update vendor dependencies for glusterfs removal code

Signed-off-by: Humble Chirammal <hchiramm@redhat.com>
This commit is contained in:
Humble Chirammal 2022-09-01 20:13:14 +05:30
parent c2a7bfd6b4
commit d2f11fe7f9
48 changed files with 0 additions and 5989 deletions

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@ -1,21 +0,0 @@
= vendor/github.com/go-ozzo/ozzo-validation licensed under: =
The MIT License (MIT)
Copyright (c) 2016, Qiang Xue
Permission is hereby granted, free of charge, to any person obtaining a copy of this software
and associated documentation files (the "Software"), to deal in the Software without restriction,
including without limitation the rights to use, copy, modify, merge, publish, distribute,
sublicense, and/or sell copies of the Software, and to permit persons to whom the Software
is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all copies or
substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING
BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
= vendor/github.com/go-ozzo/ozzo-validation/LICENSE da12d993f2ce14947ad6eec35520b081

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@ -1,11 +0,0 @@
= vendor/github.com/heketi/heketi licensed under: =
Heketi code is released under various licenses:
The REST API client code (in go and python) is released
under a dual license of Apache 2.0 or LGPLv3+.
The other parts of heketi (server, cli, tests, ...) are released
under a dual license of LGPLv3+ or GPLv2.
= vendor/github.com/heketi/heketi/LICENSE a58e72c3bda574189508cb90d56fa19f

20
go.mod
View File

@ -45,7 +45,6 @@ require (
github.com/google/go-cmp v0.5.8
github.com/google/gofuzz v1.1.0
github.com/google/uuid v1.1.2
github.com/heketi/heketi v10.3.0+incompatible
github.com/ishidawataru/sctp v0.0.0-20190723014705-7c296d48a2b5
github.com/libopenstorage/openstorage v1.0.0
github.com/lithammer/dedent v1.1.0
@ -145,9 +144,7 @@ require (
github.com/PuerkitoBio/urlesc v0.0.0-20170810143723-de5bf2ad4578 // indirect
github.com/antlr/antlr4/runtime/Go/antlr v0.0.0-20220418222510-f25a4f6275ed // indirect
github.com/asaskevich/govalidator v0.0.0-20190424111038-f61b66f89f4a // indirect
github.com/auth0/go-jwt-middleware v1.0.1 // indirect
github.com/beorn7/perks v1.0.1 // indirect
github.com/boltdb/bolt v1.3.1 // indirect
github.com/cespare/xxhash/v2 v2.1.2 // indirect
github.com/chai2010/gettext-go v1.0.2 // indirect
github.com/checkpoint-restore/go-criu/v5 v5.3.0 // indirect
@ -171,7 +168,6 @@ require (
github.com/go-openapi/jsonpointer v0.19.5 // indirect
github.com/go-openapi/jsonreference v0.19.5 // indirect
github.com/go-openapi/swag v0.19.14 // indirect
github.com/go-ozzo/ozzo-validation v3.5.0+incompatible // indirect
github.com/go-task/slim-sprig v0.0.0-20210107165309-348f09dbbbc0 // indirect
github.com/gofrs/uuid v4.0.0+incompatible // indirect
github.com/golang-jwt/jwt/v4 v4.2.0 // indirect
@ -180,13 +176,11 @@ require (
github.com/google/pprof v0.0.0-20210407192527-94a9f03dee38 // indirect
github.com/google/shlex v0.0.0-20191202100458-e7afc7fbc510 // indirect
github.com/googleapis/gax-go/v2 v2.1.1 // indirect
github.com/gorilla/mux v1.8.0 // indirect
github.com/gorilla/websocket v1.4.2 // indirect
github.com/gregjones/httpcache v0.0.0-20180305231024-9cad4c3443a7 // indirect
github.com/grpc-ecosystem/go-grpc-middleware v1.3.0 // indirect
github.com/grpc-ecosystem/go-grpc-prometheus v1.2.0 // indirect
github.com/grpc-ecosystem/grpc-gateway v1.16.0 // indirect
github.com/heketi/tests v0.0.0-20151005000721-f3775cbcefd6 // indirect
github.com/imdario/mergo v0.3.6 // indirect
github.com/inconshreveable/mousetrap v1.0.0 // indirect
github.com/jmespath/go-jmespath v0.4.0 // indirect
@ -195,7 +189,6 @@ require (
github.com/json-iterator/go v1.1.12 // indirect
github.com/karrick/godirwalk v1.16.1 // indirect
github.com/liggitt/tabwriter v0.0.0-20181228230101-89fcab3d43de // indirect
github.com/lpabon/godbc v0.1.1 // indirect
github.com/mailru/easyjson v0.7.6 // indirect
github.com/matttproud/golang_protobuf_extensions v1.0.1 // indirect
github.com/mindprince/gonvml v0.0.0-20190828220739-9ebdce4bb989 // indirect
@ -225,7 +218,6 @@ require (
github.com/stretchr/objx v0.2.0 // indirect
github.com/syndtr/gocapability v0.0.0-20200815063812-42c35b437635 // indirect
github.com/tmc/grpc-websocket-proxy v0.0.0-20201229170055-e5319fda7802 // indirect
github.com/urfave/negroni v1.0.0 // indirect
github.com/vishvananda/netns v0.0.0-20200728191858-db3c7e526aae // indirect
github.com/xiang90/probing v0.0.0-20190116061207-43a291ad63a2 // indirect
github.com/xlab/treeprint v1.1.0 // indirect
@ -292,13 +284,11 @@ replace (
github.com/armon/circbuf => github.com/armon/circbuf v0.0.0-20150827004946-bbbad097214e
github.com/armon/go-socks5 => github.com/armon/go-socks5 v0.0.0-20160902184237-e75332964ef5
github.com/asaskevich/govalidator => github.com/asaskevich/govalidator v0.0.0-20190424111038-f61b66f89f4a
github.com/auth0/go-jwt-middleware => github.com/auth0/go-jwt-middleware v1.0.1
github.com/aws/aws-sdk-go => github.com/aws/aws-sdk-go v1.38.49
github.com/benbjohnson/clock => github.com/benbjohnson/clock v1.1.0
github.com/beorn7/perks => github.com/beorn7/perks v1.0.1
github.com/blang/semver => github.com/blang/semver v3.5.1+incompatible
github.com/blang/semver/v4 => github.com/blang/semver/v4 v4.0.0
github.com/boltdb/bolt => github.com/boltdb/bolt v1.3.1
github.com/census-instrumentation/opencensus-proto => github.com/census-instrumentation/opencensus-proto v0.2.1
github.com/certifi/gocertifi => github.com/certifi/gocertifi v0.0.0-20200922220541-2c3bb06c6054
github.com/cespare/xxhash/v2 => github.com/cespare/xxhash/v2 v2.1.2
@ -367,7 +357,6 @@ replace (
github.com/go-openapi/jsonpointer => github.com/go-openapi/jsonpointer v0.19.5
github.com/go-openapi/jsonreference => github.com/go-openapi/jsonreference v0.19.5
github.com/go-openapi/swag => github.com/go-openapi/swag v0.19.14
github.com/go-ozzo/ozzo-validation => github.com/go-ozzo/ozzo-validation v3.5.0+incompatible
github.com/go-stack/stack => github.com/go-stack/stack v1.8.0
github.com/go-task/slim-sprig => github.com/go-task/slim-sprig v0.0.0-20210107165309-348f09dbbbc0
github.com/godbus/dbus/v5 => github.com/godbus/dbus/v5 v5.0.6
@ -396,15 +385,11 @@ replace (
github.com/google/shlex => github.com/google/shlex v0.0.0-20191202100458-e7afc7fbc510
github.com/google/uuid => github.com/google/uuid v1.1.2
github.com/googleapis/gax-go/v2 => github.com/googleapis/gax-go/v2 v2.1.1
github.com/gopherjs/gopherjs => github.com/gopherjs/gopherjs v0.0.0-20200217142428-fce0ec30dd00
github.com/gorilla/mux => github.com/gorilla/mux v1.8.0
github.com/gorilla/websocket => github.com/gorilla/websocket v1.4.2
github.com/gregjones/httpcache => github.com/gregjones/httpcache v0.0.0-20180305231024-9cad4c3443a7
github.com/grpc-ecosystem/go-grpc-middleware => github.com/grpc-ecosystem/go-grpc-middleware v1.3.0
github.com/grpc-ecosystem/go-grpc-prometheus => github.com/grpc-ecosystem/go-grpc-prometheus v1.2.0
github.com/grpc-ecosystem/grpc-gateway => github.com/grpc-ecosystem/grpc-gateway v1.16.0
github.com/heketi/heketi => github.com/heketi/heketi v10.3.0+incompatible
github.com/heketi/tests => github.com/heketi/tests v0.0.0-20151005000721-f3775cbcefd6
github.com/ianlancetaylor/demangle => github.com/ianlancetaylor/demangle v0.0.0-20200824232613-28f6c0f3b639
github.com/imdario/mergo => github.com/imdario/mergo v0.3.6
github.com/inconshreveable/mousetrap => github.com/inconshreveable/mousetrap v1.0.0
@ -415,7 +400,6 @@ replace (
github.com/josharian/intern => github.com/josharian/intern v1.0.0
github.com/jpillora/backoff => github.com/jpillora/backoff v1.0.0
github.com/json-iterator/go => github.com/json-iterator/go v1.1.12
github.com/jtolds/gls => github.com/jtolds/gls v4.20.0+incompatible
github.com/julienschmidt/httprouter => github.com/julienschmidt/httprouter v1.3.0
github.com/jung-kurt/gofpdf => github.com/jung-kurt/gofpdf v1.0.3-0.20190309125859-24315acbbda5
github.com/karrick/godirwalk => github.com/karrick/godirwalk v1.16.1
@ -428,7 +412,6 @@ replace (
github.com/libopenstorage/openstorage => github.com/libopenstorage/openstorage v1.0.0
github.com/liggitt/tabwriter => github.com/liggitt/tabwriter v0.0.0-20181228230101-89fcab3d43de
github.com/lithammer/dedent => github.com/lithammer/dedent v1.1.0
github.com/lpabon/godbc => github.com/lpabon/godbc v0.1.1
github.com/mailru/easyjson => github.com/mailru/easyjson v0.7.6
github.com/mattn/go-runewidth => github.com/mattn/go-runewidth v0.0.7
github.com/matttproud/golang_protobuf_extensions => github.com/matttproud/golang_protobuf_extensions v1.0.1
@ -479,8 +462,6 @@ replace (
github.com/seccomp/libseccomp-golang => github.com/seccomp/libseccomp-golang v0.9.2-0.20220502022130-f33da4d89646
github.com/sergi/go-diff => github.com/sergi/go-diff v1.1.0
github.com/sirupsen/logrus => github.com/sirupsen/logrus v1.8.1
github.com/smartystreets/assertions => github.com/smartystreets/assertions v1.1.0
github.com/smartystreets/goconvey => github.com/smartystreets/goconvey v1.6.4
github.com/soheilhy/cmux => github.com/soheilhy/cmux v0.1.5
github.com/spf13/afero => github.com/spf13/afero v1.6.0
github.com/spf13/cobra => github.com/spf13/cobra v1.4.0
@ -491,7 +472,6 @@ replace (
github.com/syndtr/gocapability => github.com/syndtr/gocapability v0.0.0-20200815063812-42c35b437635
github.com/tmc/grpc-websocket-proxy => github.com/tmc/grpc-websocket-proxy v0.0.0-20201229170055-e5319fda7802
github.com/urfave/cli => github.com/urfave/cli v1.22.2
github.com/urfave/negroni => github.com/urfave/negroni v1.0.0
github.com/vishvananda/netlink => github.com/vishvananda/netlink v1.1.0
github.com/vishvananda/netns => github.com/vishvananda/netns v0.0.0-20200728191858-db3c7e526aae
github.com/vmware/govmomi => github.com/vmware/govmomi v0.20.3

20
go.sum
View File

@ -57,8 +57,6 @@ github.com/armon/go-socks5 v0.0.0-20160902184237-e75332964ef5 h1:0CwZNZbxp69SHPd
github.com/armon/go-socks5 v0.0.0-20160902184237-e75332964ef5/go.mod h1:wHh0iHkYZB8zMSxRWpUBQtwG5a7fFgvEO+odwuTv2gs=
github.com/asaskevich/govalidator v0.0.0-20190424111038-f61b66f89f4a h1:idn718Q4B6AGu/h5Sxe66HYVdqdGu2l9Iebqhi/AEoA=
github.com/asaskevich/govalidator v0.0.0-20190424111038-f61b66f89f4a/go.mod h1:lB+ZfQJz7igIIfQNfa7Ml4HSf2uFQQRzpGGRXenZAgY=
github.com/auth0/go-jwt-middleware v1.0.1 h1:/fsQ4vRr4zod1wKReUH+0A3ySRjGiT9G34kypO/EKwI=
github.com/auth0/go-jwt-middleware v1.0.1/go.mod h1:YSeUX3z6+TF2H+7padiEqNJ73Zy9vXW72U//IgN0BIM=
github.com/aws/aws-sdk-go v1.38.49 h1:E31vxjCe6a5I+mJLmUGaZobiWmg9KdWaud9IfceYeYQ=
github.com/aws/aws-sdk-go v1.38.49/go.mod h1:hcU610XS61/+aQV88ixoOzUoG7v3b31pl2zKMmprdro=
github.com/benbjohnson/clock v1.1.0 h1:Q92kusRqC1XV2MjkWETPvjJVqKetz1OzxZB7mHJLju8=
@ -69,8 +67,6 @@ github.com/blang/semver v3.5.1+incompatible h1:cQNTCjp13qL8KC3Nbxr/y2Bqb63oX6wdn
github.com/blang/semver v3.5.1+incompatible/go.mod h1:kRBLl5iJ+tD4TcOOxsy/0fnwebNt5EWlYSAyrTnjyyk=
github.com/blang/semver/v4 v4.0.0 h1:1PFHFE6yCCTv8C1TeyNNarDzntLi7wMI5i/pzqYIsAM=
github.com/blang/semver/v4 v4.0.0/go.mod h1:IbckMUScFkM3pff0VJDNKRiT6TG/YpiHIM2yvyW5YoQ=
github.com/boltdb/bolt v1.3.1 h1:JQmyP4ZBrce+ZQu0dY660FMfatumYDLun9hBCUVIkF4=
github.com/boltdb/bolt v1.3.1/go.mod h1:clJnj/oiGkjum5o1McbSZDSLxVThjynRyGBgiAx27Ps=
github.com/census-instrumentation/opencensus-proto v0.2.1/go.mod h1:f6KPmirojxKA12rnyqOA5BBL4O983OfeGPqjHWSTneU=
github.com/certifi/gocertifi v0.0.0-20200922220541-2c3bb06c6054 h1:uH66TXeswKn5PW5zdZ39xEwfS9an067BirqA+P4QaLI=
github.com/certifi/gocertifi v0.0.0-20200922220541-2c3bb06c6054/go.mod h1:sGbDF6GwGcLpkNXPUTkMRoywsNa/ol15pxFe6ERfguA=
@ -184,8 +180,6 @@ github.com/go-openapi/jsonreference v0.19.5 h1:1WJP/wi4OjB4iV8KVbH73rQaoialJrqv8
github.com/go-openapi/jsonreference v0.19.5/go.mod h1:RdybgQwPxbL4UEjuAruzK1x3nE69AqPYEJeo/TWfEeg=
github.com/go-openapi/swag v0.19.14 h1:gm3vOOXfiuw5i9p5N9xJvfjvuofpyvLA9Wr6QfK5Fng=
github.com/go-openapi/swag v0.19.14/go.mod h1:QYRuS/SOXUCsnplDa677K7+DxSOj6IPNl/eQntq43wQ=
github.com/go-ozzo/ozzo-validation v3.5.0+incompatible h1:sUy/in/P6askYr16XJgTKq/0SZhiWsdg4WZGaLsGQkM=
github.com/go-ozzo/ozzo-validation v3.5.0+incompatible/go.mod h1:gsEKFIVnabGBt6mXmxK0MoFy+cZoTJY6mu5Ll3LVLBU=
github.com/go-stack/stack v1.8.0/go.mod h1:v0f6uXyyMGvRgIKkXu+yp6POWl0qKG85gN/melR3HDY=
github.com/go-task/slim-sprig v0.0.0-20210107165309-348f09dbbbc0 h1:p104kn46Q8WdvHunIJ9dAyjPVtrBPhSr3KT2yUst43I=
github.com/go-task/slim-sprig v0.0.0-20210107165309-348f09dbbbc0/go.mod h1:fyg7847qk6SyHyPtNmDHnmrv/HOrqktSC+C9fM+CJOE=
@ -233,9 +227,6 @@ github.com/google/uuid v1.1.2 h1:EVhdT+1Kseyi1/pUmXKaFxYsDNy9RQYkMWRH68J/W7Y=
github.com/google/uuid v1.1.2/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
github.com/googleapis/gax-go/v2 v2.1.1 h1:dp3bWCh+PPO1zjRRiCSczJav13sBvG4UhNyVTa1KqdU=
github.com/googleapis/gax-go/v2 v2.1.1/go.mod h1:hddJymUZASv3XPyGkUpKj8pPO47Rmb0eJc8R6ouapiM=
github.com/gopherjs/gopherjs v0.0.0-20200217142428-fce0ec30dd00/go.mod h1:wJfORRmW1u3UXTncJ5qlYoELFm8eSnnEO6hX4iZ3EWY=
github.com/gorilla/mux v1.8.0 h1:i40aqfkR1h2SlN9hojwV5ZA91wcXFOvkdNIeFDP5koI=
github.com/gorilla/mux v1.8.0/go.mod h1:DVbg23sWSpFRCP0SfiEN6jmj59UnW/n46BH5rLB71So=
github.com/gorilla/websocket v1.4.2 h1:+/TMaTYc4QFitKJxsQ7Yye35DkWvkdLcvGKqM+x0Ufc=
github.com/gorilla/websocket v1.4.2/go.mod h1:YR8l580nyteQvAITg2hZ9XVh4b55+EU/adAjf1fMHhE=
github.com/gregjones/httpcache v0.0.0-20180305231024-9cad4c3443a7 h1:pdN6V1QBWetyv/0+wjACpqVH+eVULgEjkurDLq3goeM=
@ -246,10 +237,6 @@ github.com/grpc-ecosystem/go-grpc-prometheus v1.2.0 h1:Ovs26xHkKqVztRpIrF/92Bcuy
github.com/grpc-ecosystem/go-grpc-prometheus v1.2.0/go.mod h1:8NvIoxWQoOIhqOTXgfV/d3M/q6VIi02HzZEHgUlZvzk=
github.com/grpc-ecosystem/grpc-gateway v1.16.0 h1:gmcG1KaJ57LophUzW0Hy8NmPhnMZb4M0+kPpLofRdBo=
github.com/grpc-ecosystem/grpc-gateway v1.16.0/go.mod h1:BDjrQk3hbvj6Nolgz8mAMFbcEtjT1g+wF4CSlocrBnw=
github.com/heketi/heketi v10.3.0+incompatible h1:X4DBFPzcyWZWhia32d94UhDECQJHH0M5kpRb1gxxUHk=
github.com/heketi/heketi v10.3.0+incompatible/go.mod h1:bB9ly3RchcQqsQ9CpyaQwvva7RS5ytVoSoholZQON6o=
github.com/heketi/tests v0.0.0-20151005000721-f3775cbcefd6 h1:oJ/NLadJn5HoxvonA6VxG31lg0d6XOURNA09BTtM4fY=
github.com/heketi/tests v0.0.0-20151005000721-f3775cbcefd6/go.mod h1:xGMAM8JLi7UkZt1i4FQeQy0R2T8GLUwQhOP5M1gBhy4=
github.com/ianlancetaylor/demangle v0.0.0-20200824232613-28f6c0f3b639/go.mod h1:aSSvb/t6k1mPoxDqO4vJh6VOCGPwU4O0C2/Eqndh1Sc=
github.com/imdario/mergo v0.3.6 h1:xTNEAn+kxVO7dTZGu0CegyqKZmoWFI0rF8UxjlB2d28=
github.com/imdario/mergo v0.3.6/go.mod h1:2EnlNZ0deacrJVfApfmtdGgDfMuh/nq6Ok1EcJh5FfA=
@ -268,7 +255,6 @@ github.com/josharian/intern v1.0.0/go.mod h1:5DoeVV0s6jJacbCEi61lwdGj/aVlrQvzHFF
github.com/jpillora/backoff v1.0.0/go.mod h1:J/6gKK9jxlEcS3zixgDgUAsiuZ7yrSoa/FX5e0EB2j4=
github.com/json-iterator/go v1.1.12 h1:PV8peI4a0ysnczrg+LtxykD8LfKY9ML6u2jnxaEnrnM=
github.com/json-iterator/go v1.1.12/go.mod h1:e30LSqwooZae/UwlEbR2852Gd8hjQvJoHmT4TnhNGBo=
github.com/jtolds/gls v4.20.0+incompatible/go.mod h1:QJZ7F/aHp+rZTRtaJ1ow/lLfFfVYBRgL+9YlvaHOwJU=
github.com/julienschmidt/httprouter v1.3.0/go.mod h1:JR6WtHb+2LUe8TCKY3cZOxFyyO8IZAc4RVcycCCAKdM=
github.com/jung-kurt/gofpdf v1.0.3-0.20190309125859-24315acbbda5/go.mod h1:7Id9E/uU8ce6rXgefFLlgrJj/GYY22cpxn+r32jIOes=
github.com/karrick/godirwalk v1.16.1 h1:DynhcF+bztK8gooS0+NDJFrdNZjJ3gzVzC545UNA9iw=
@ -287,8 +273,6 @@ github.com/liggitt/tabwriter v0.0.0-20181228230101-89fcab3d43de h1:9TO3cAIGXtEhn
github.com/liggitt/tabwriter v0.0.0-20181228230101-89fcab3d43de/go.mod h1:zAbeS9B/r2mtpb6U+EI2rYA5OAXxsYw6wTamcNW+zcE=
github.com/lithammer/dedent v1.1.0 h1:VNzHMVCBNG1j0fh3OrsFRkVUwStdDArbgBWoPAffktY=
github.com/lithammer/dedent v1.1.0/go.mod h1:jrXYCQtgg0nJiN+StA2KgR7w6CiQNv9Fd/Z9BP0jIOc=
github.com/lpabon/godbc v0.1.1 h1:ilqjArN1UOENJJdM34I2YHKmF/B0gGq4VLoSGy9iAao=
github.com/lpabon/godbc v0.1.1/go.mod h1:Jo9QV0cf3U6jZABgiJ2skINAXb9j8m51r07g4KI92ZA=
github.com/mailru/easyjson v0.7.6 h1:8yTIVnZgCoiM1TgqoeTl+LfU5Jg6/xL3QhGQnimLYnA=
github.com/mailru/easyjson v0.7.6/go.mod h1:xzfreul335JAWq5oZzymOObrkdz5UnU4kGfJJLY9Nlc=
github.com/matttproud/golang_protobuf_extensions v1.0.1 h1:4hp9jkHxhMHkqkrB3Ix0jegS5sx/RkqARlsWZ6pIwiU=
@ -377,8 +361,6 @@ github.com/seccomp/libseccomp-golang v0.9.2-0.20220502022130-f33da4d89646/go.mod
github.com/sergi/go-diff v1.1.0 h1:we8PVUC3FE2uYfodKH/nBHMSetSfHDR6scGdBi+erh0=
github.com/sirupsen/logrus v1.8.1 h1:dJKuHgqk1NNQlqoA6BTlM1Wf9DOH3NBjQyu0h9+AZZE=
github.com/sirupsen/logrus v1.8.1/go.mod h1:yWOB1SBYBC5VeMP7gHvWumXLIWorT60ONWic61uBYv0=
github.com/smartystreets/assertions v1.1.0/go.mod h1:tcbTF8ujkAEcZ8TElKY+i30BzYlVhC/LOxJk7iOWnoo=
github.com/smartystreets/goconvey v1.6.4/go.mod h1:syvi0/a8iFYH4r/RixwvyeAJjdLS9QV7WQ/tjFTllLA=
github.com/soheilhy/cmux v0.1.5 h1:jjzc5WVemNEDTLwv9tlmemhC73tI08BNOIGwBOo10Js=
github.com/soheilhy/cmux v0.1.5/go.mod h1:T7TcVDs9LWfQgPlPsdngu6I6QIoyIFZDDC6sNE1GqG0=
github.com/spf13/afero v1.6.0 h1:xoax2sJ2DT8S8xA2paPFjDCScCNeWsg75VG0DLRreiY=
@ -398,8 +380,6 @@ github.com/syndtr/gocapability v0.0.0-20200815063812-42c35b437635/go.mod h1:hkRG
github.com/tmc/grpc-websocket-proxy v0.0.0-20201229170055-e5319fda7802 h1:uruHq4dN7GR16kFc5fp3d1RIYzJW5onx8Ybykw2YQFA=
github.com/tmc/grpc-websocket-proxy v0.0.0-20201229170055-e5319fda7802/go.mod h1:ncp9v5uamzpCO7NfCPTXjqaC+bZgJeR0sMTm6dMHP7U=
github.com/urfave/cli v1.22.2/go.mod h1:Gos4lmkARVdJ6EkW0WaNv/tZAAMe9V7XWyB60NtXRu0=
github.com/urfave/negroni v1.0.0 h1:kIimOitoypq34K7TG7DUaJ9kq/N4Ofuwi1sjz0KipXc=
github.com/urfave/negroni v1.0.0/go.mod h1:Meg73S6kFm/4PpbYdq35yYWoCZ9mS/YSx+lKnmiohz4=
github.com/vishvananda/netlink v1.1.0 h1:1iyaYNBLmP6L0220aDnYQpo1QEV4t4hJ+xEEhhJH8j0=
github.com/vishvananda/netlink v1.1.0/go.mod h1:cTgwzPIzzgDAYoQrMm0EdrjRUBkTqKYppBueQtXaqoE=
github.com/vishvananda/netns v0.0.0-20200728191858-db3c7e526aae h1:4hwBBUfQCFe3Cym0ZtKyq7L16eZUtYKs+BaHDN6mAns=

View File

@ -1,25 +0,0 @@
# Compiled Object files, Static and Dynamic libs (Shared Objects)
*.o
*.a
*.so
# Folders
_obj
_test
# Architecture specific extensions/prefixes
*.[568vq]
[568vq].out
*.cgo1.go
*.cgo2.c
_cgo_defun.c
_cgo_gotypes.go
_cgo_export.*
_testmain.go
*.exe
*.test
*.prof
.DS_Store

View File

@ -1,16 +0,0 @@
language: go
go:
- 1.8
- 1.9
- tip
install:
- go get golang.org/x/tools/cmd/cover
- go get github.com/mattn/goveralls
- go list -f '{{range .Imports}}{{.}} {{end}}' ./... | xargs go get -v
- go list -f '{{range .TestImports}}{{.}} {{end}}' ./... | xargs go get -v
script:
- go test -v -covermode=count -coverprofile=coverage.out
- $HOME/gopath/bin/goveralls -coverprofile=coverage.out -service=travis-ci

View File

@ -1,17 +0,0 @@
The MIT License (MIT)
Copyright (c) 2016, Qiang Xue
Permission is hereby granted, free of charge, to any person obtaining a copy of this software
and associated documentation files (the "Software"), to deal in the Software without restriction,
including without limitation the rights to use, copy, modify, merge, publish, distribute,
sublicense, and/or sell copies of the Software, and to permit persons to whom the Software
is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all copies or
substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING
BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

View File

@ -1,534 +0,0 @@
# ozzo-validation
[![GoDoc](https://godoc.org/github.com/go-ozzo/ozzo-validation?status.png)](http://godoc.org/github.com/go-ozzo/ozzo-validation)
[![Build Status](https://travis-ci.org/go-ozzo/ozzo-validation.svg?branch=master)](https://travis-ci.org/go-ozzo/ozzo-validation)
[![Coverage Status](https://coveralls.io/repos/github/go-ozzo/ozzo-validation/badge.svg?branch=master)](https://coveralls.io/github/go-ozzo/ozzo-validation?branch=master)
[![Go Report](https://goreportcard.com/badge/github.com/go-ozzo/ozzo-validation)](https://goreportcard.com/report/github.com/go-ozzo/ozzo-validation)
## Description
ozzo-validation is a Go package that provides configurable and extensible data validation capabilities.
It has the following features:
* use normal programming constructs rather than error-prone struct tags to specify how data should be validated.
* can validate data of different types, e.g., structs, strings, byte slices, slices, maps, arrays.
* can validate custom data types as long as they implement the `Validatable` interface.
* can validate data types that implement the `sql.Valuer` interface (e.g. `sql.NullString`).
* customizable and well-formatted validation errors.
* provide a rich set of validation rules right out of box.
* extremely easy to create and use custom validation rules.
## Requirements
Go 1.8 or above.
## Getting Started
The ozzo-validation package mainly includes a set of validation rules and two validation methods. You use
validation rules to describe how a value should be considered valid, and you call either `validation.Validate()`
or `validation.ValidateStruct()` to validate the value.
### Installation
Run the following command to install the package:
```
go get github.com/go-ozzo/ozzo-validation
go get github.com/go-ozzo/ozzo-validation/is
```
### Validating a Simple Value
For a simple value, such as a string or an integer, you may use `validation.Validate()` to validate it. For example,
```go
package main
import (
"fmt"
"github.com/go-ozzo/ozzo-validation"
"github.com/go-ozzo/ozzo-validation/is"
)
func main() {
data := "example"
err := validation.Validate(data,
validation.Required, // not empty
validation.Length(5, 100), // length between 5 and 100
is.URL, // is a valid URL
)
fmt.Println(err)
// Output:
// must be a valid URL
}
```
The method `validation.Validate()` will run through the rules in the order that they are listed. If a rule fails
the validation, the method will return the corresponding error and skip the rest of the rules. The method will
return nil if the value passes all validation rules.
### Validating a Struct
For a struct value, you usually want to check if its fields are valid. For example, in a RESTful application, you
may unmarshal the request payload into a struct and then validate the struct fields. If one or multiple fields
are invalid, you may want to get an error describing which fields are invalid. You can use `validation.ValidateStruct()`
to achieve this purpose. A single struct can have rules for multiple fields, and a field can be associated with multiple
rules. For example,
```go
package main
import (
"fmt"
"regexp"
"github.com/go-ozzo/ozzo-validation"
"github.com/go-ozzo/ozzo-validation/is"
)
type Address struct {
Street string
City string
State string
Zip string
}
func (a Address) Validate() error {
return validation.ValidateStruct(&a,
// Street cannot be empty, and the length must between 5 and 50
validation.Field(&a.Street, validation.Required, validation.Length(5, 50)),
// City cannot be empty, and the length must between 5 and 50
validation.Field(&a.City, validation.Required, validation.Length(5, 50)),
// State cannot be empty, and must be a string consisting of two letters in upper case
validation.Field(&a.State, validation.Required, validation.Match(regexp.MustCompile("^[A-Z]{2}$"))),
// State cannot be empty, and must be a string consisting of five digits
validation.Field(&a.Zip, validation.Required, validation.Match(regexp.MustCompile("^[0-9]{5}$"))),
)
}
func main() {
a := Address{
Street: "123",
City: "Unknown",
State: "Virginia",
Zip: "12345",
}
err := a.Validate()
fmt.Println(err)
// Output:
// Street: the length must be between 5 and 50; State: must be in a valid format.
}
```
Note that when calling `validation.ValidateStruct` to validate a struct, you should pass to the method a pointer
to the struct instead of the struct itself. Similarly, when calling `validation.Field` to specify the rules
for a struct field, you should use a pointer to the struct field.
When the struct validation is performed, the fields are validated in the order they are specified in `ValidateStruct`.
And when each field is validated, its rules are also evaluated in the order they are associated with the field.
If a rule fails, an error is recorded for that field, and the validation will continue with the next field.
### Validation Errors
The `validation.ValidateStruct` method returns validation errors found in struct fields in terms of `validation.Errors`
which is a map of fields and their corresponding errors. Nil is returned if validation passes.
By default, `validation.Errors` uses the struct tags named `json` to determine what names should be used to
represent the invalid fields. The type also implements the `json.Marshaler` interface so that it can be marshaled
into a proper JSON object. For example,
```go
type Address struct {
Street string `json:"street"`
City string `json:"city"`
State string `json:"state"`
Zip string `json:"zip"`
}
// ...perform validation here...
err := a.Validate()
b, _ := json.Marshal(err)
fmt.Println(string(b))
// Output:
// {"street":"the length must be between 5 and 50","state":"must be in a valid format"}
```
You may modify `validation.ErrorTag` to use a different struct tag name.
If you do not like the magic that `ValidateStruct` determines error keys based on struct field names or corresponding
tag values, you may use the following alternative approach:
```go
c := Customer{
Name: "Qiang Xue",
Email: "q",
Address: Address{
State: "Virginia",
},
}
err := validation.Errors{
"name": validation.Validate(c.Name, validation.Required, validation.Length(5, 20)),
"email": validation.Validate(c.Name, validation.Required, is.Email),
"zip": validation.Validate(c.Address.Zip, validation.Required, validation.Match(regexp.MustCompile("^[0-9]{5}$"))),
}.Filter()
fmt.Println(err)
// Output:
// email: must be a valid email address; zip: cannot be blank.
```
In the above example, we build a `validation.Errors` by a list of names and the corresponding validation results.
At the end we call `Errors.Filter()` to remove from `Errors` all nils which correspond to those successful validation
results. The method will return nil if `Errors` is empty.
The above approach is very flexible as it allows you to freely build up your validation error structure. You can use
it to validate both struct and non-struct values. Compared to using `ValidateStruct` to validate a struct,
it has the drawback that you have to redundantly specify the error keys while `ValidateStruct` can automatically
find them out.
### Internal Errors
Internal errors are different from validation errors in that internal errors are caused by malfunctioning code (e.g.
a validator making a remote call to validate some data when the remote service is down) rather
than the data being validated. When an internal error happens during data validation, you may allow the user to resubmit
the same data to perform validation again, hoping the program resumes functioning. On the other hand, if data validation
fails due to data error, the user should generally not resubmit the same data again.
To differentiate internal errors from validation errors, when an internal error occurs in a validator, wrap it
into `validation.InternalError` by calling `validation.NewInternalError()`. The user of the validator can then check
if a returned error is an internal error or not. For example,
```go
if err := a.Validate(); err != nil {
if e, ok := err.(validation.InternalError); ok {
// an internal error happened
fmt.Println(e.InternalError())
}
}
```
## Validatable Types
A type is validatable if it implements the `validation.Validatable` interface.
When `validation.Validate` is used to validate a validatable value, if it does not find any error with the
given validation rules, it will further call the value's `Validate()` method.
Similarly, when `validation.ValidateStruct` is validating a struct field whose type is validatable, it will call
the field's `Validate` method after it passes the listed rules.
In the following example, the `Address` field of `Customer` is validatable because `Address` implements
`validation.Validatable`. Therefore, when validating a `Customer` struct with `validation.ValidateStruct`,
validation will "dive" into the `Address` field.
```go
type Customer struct {
Name string
Gender string
Email string
Address Address
}
func (c Customer) Validate() error {
return validation.ValidateStruct(&c,
// Name cannot be empty, and the length must be between 5 and 20.
validation.Field(&c.Name, validation.Required, validation.Length(5, 20)),
// Gender is optional, and should be either "Female" or "Male".
validation.Field(&c.Gender, validation.In("Female", "Male")),
// Email cannot be empty and should be in a valid email format.
validation.Field(&c.Email, validation.Required, is.Email),
// Validate Address using its own validation rules
validation.Field(&c.Address),
)
}
c := Customer{
Name: "Qiang Xue",
Email: "q",
Address: Address{
Street: "123 Main Street",
City: "Unknown",
State: "Virginia",
Zip: "12345",
},
}
err := c.Validate()
fmt.Println(err)
// Output:
// Address: (State: must be in a valid format.); Email: must be a valid email address.
```
Sometimes, you may want to skip the invocation of a type's `Validate` method. To do so, simply associate
a `validation.Skip` rule with the value being validated.
### Maps/Slices/Arrays of Validatables
When validating a map, slice, or array, whose element type implements the `validation.Validatable` interface,
the `validation.Validate` method will call the `Validate` method of every non-nil element.
The validation errors of the elements will be returned as `validation.Errors` which maps the keys of the
invalid elements to their corresponding validation errors. For example,
```go
addresses := []Address{
Address{State: "MD", Zip: "12345"},
Address{Street: "123 Main St", City: "Vienna", State: "VA", Zip: "12345"},
Address{City: "Unknown", State: "NC", Zip: "123"},
}
err := validation.Validate(addresses)
fmt.Println(err)
// Output:
// 0: (City: cannot be blank; Street: cannot be blank.); 2: (Street: cannot be blank; Zip: must be in a valid format.).
```
When using `validation.ValidateStruct` to validate a struct, the above validation procedure also applies to those struct
fields which are map/slices/arrays of validatables.
### Pointers
When a value being validated is a pointer, most validation rules will validate the actual value pointed to by the pointer.
If the pointer is nil, these rules will skip the validation.
An exception is the `validation.Required` and `validation.NotNil` rules. When a pointer is nil, they
will report a validation error.
### Types Implementing `sql.Valuer`
If a data type implements the `sql.Valuer` interface (e.g. `sql.NullString`), the built-in validation rules will handle
it properly. In particular, when a rule is validating such data, it will call the `Value()` method and validate
the returned value instead.
### Required vs. Not Nil
When validating input values, there are two different scenarios about checking if input values are provided or not.
In the first scenario, an input value is considered missing if it is not entered or it is entered as a zero value
(e.g. an empty string, a zero integer). You can use the `validation.Required` rule in this case.
In the second scenario, an input value is considered missing only if it is not entered. A pointer field is usually
used in this case so that you can detect if a value is entered or not by checking if the pointer is nil or not.
You can use the `validation.NotNil` rule to ensure a value is entered (even if it is a zero value).
### Embedded Structs
The `validation.ValidateStruct` method will properly validate a struct that contains embedded structs. In particular,
the fields of an embedded struct are treated as if they belong directly to the containing struct. For example,
```go
type Employee struct {
Name string
}
func ()
type Manager struct {
Employee
Level int
}
m := Manager{}
err := validation.ValidateStruct(&m,
validation.Field(&m.Name, validation.Required),
validation.Field(&m.Level, validation.Required),
)
fmt.Println(err)
// Output:
// Level: cannot be blank; Name: cannot be blank.
```
In the above code, we use `&m.Name` to specify the validation of the `Name` field of the embedded struct `Employee`.
And the validation error uses `Name` as the key for the error associated with the `Name` field as if `Name` a field
directly belonging to `Manager`.
If `Employee` implements the `validation.Validatable` interface, we can also use the following code to validate
`Manager`, which generates the same validation result:
```go
func (e Employee) Validate() error {
return validation.ValidateStruct(&e,
validation.Field(&e.Name, validation.Required),
)
}
err := validation.ValidateStruct(&m,
validation.Field(&m.Employee),
validation.Field(&m.Level, validation.Required),
)
fmt.Println(err)
// Output:
// Level: cannot be blank; Name: cannot be blank.
```
## Built-in Validation Rules
The following rules are provided in the `validation` package:
* `In(...interface{})`: checks if a value can be found in the given list of values.
* `Length(min, max int)`: checks if the length of a value is within the specified range.
This rule should only be used for validating strings, slices, maps, and arrays.
* `RuneLength(min, max int)`: checks if the length of a string is within the specified range.
This rule is similar as `Length` except that when the value being validated is a string, it checks
its rune length instead of byte length.
* `Min(min interface{})` and `Max(max interface{})`: checks if a value is within the specified range.
These two rules should only be used for validating int, uint, float and time.Time types.
* `Match(*regexp.Regexp)`: checks if a value matches the specified regular expression.
This rule should only be used for strings and byte slices.
* `Date(layout string)`: checks if a string value is a date whose format is specified by the layout.
By calling `Min()` and/or `Max()`, you can check additionally if the date is within the specified range.
* `Required`: checks if a value is not empty (neither nil nor zero).
* `NotNil`: checks if a pointer value is not nil. Non-pointer values are considered valid.
* `NilOrNotEmpty`: checks if a value is a nil pointer or a non-empty value. This differs from `Required` in that it treats a nil pointer as valid.
* `Skip`: this is a special rule used to indicate that all rules following it should be skipped (including the nested ones).
* `MultipleOf`: checks if the value is a multiple of the specified range.
The `is` sub-package provides a list of commonly used string validation rules that can be used to check if the format
of a value satisfies certain requirements. Note that these rules only handle strings and byte slices and if a string
or byte slice is empty, it is considered valid. You may use a `Required` rule to ensure a value is not empty.
Below is the whole list of the rules provided by the `is` package:
* `Email`: validates if a string is an email or not
* `URL`: validates if a string is a valid URL
* `RequestURL`: validates if a string is a valid request URL
* `RequestURI`: validates if a string is a valid request URI
* `Alpha`: validates if a string contains English letters only (a-zA-Z)
* `Digit`: validates if a string contains digits only (0-9)
* `Alphanumeric`: validates if a string contains English letters and digits only (a-zA-Z0-9)
* `UTFLetter`: validates if a string contains unicode letters only
* `UTFDigit`: validates if a string contains unicode decimal digits only
* `UTFLetterNumeric`: validates if a string contains unicode letters and numbers only
* `UTFNumeric`: validates if a string contains unicode number characters (category N) only
* `LowerCase`: validates if a string contains lower case unicode letters only
* `UpperCase`: validates if a string contains upper case unicode letters only
* `Hexadecimal`: validates if a string is a valid hexadecimal number
* `HexColor`: validates if a string is a valid hexadecimal color code
* `RGBColor`: validates if a string is a valid RGB color in the form of rgb(R, G, B)
* `Int`: validates if a string is a valid integer number
* `Float`: validates if a string is a floating point number
* `UUIDv3`: validates if a string is a valid version 3 UUID
* `UUIDv4`: validates if a string is a valid version 4 UUID
* `UUIDv5`: validates if a string is a valid version 5 UUID
* `UUID`: validates if a string is a valid UUID
* `CreditCard`: validates if a string is a valid credit card number
* `ISBN10`: validates if a string is an ISBN version 10
* `ISBN13`: validates if a string is an ISBN version 13
* `ISBN`: validates if a string is an ISBN (either version 10 or 13)
* `JSON`: validates if a string is in valid JSON format
* `ASCII`: validates if a string contains ASCII characters only
* `PrintableASCII`: validates if a string contains printable ASCII characters only
* `Multibyte`: validates if a string contains multibyte characters
* `FullWidth`: validates if a string contains full-width characters
* `HalfWidth`: validates if a string contains half-width characters
* `VariableWidth`: validates if a string contains both full-width and half-width characters
* `Base64`: validates if a string is encoded in Base64
* `DataURI`: validates if a string is a valid base64-encoded data URI
* `E164`: validates if a string is a valid E164 phone number (+19251232233)
* `CountryCode2`: validates if a string is a valid ISO3166 Alpha 2 country code
* `CountryCode3`: validates if a string is a valid ISO3166 Alpha 3 country code
* `DialString`: validates if a string is a valid dial string that can be passed to Dial()
* `MAC`: validates if a string is a MAC address
* `IP`: validates if a string is a valid IP address (either version 4 or 6)
* `IPv4`: validates if a string is a valid version 4 IP address
* `IPv6`: validates if a string is a valid version 6 IP address
* `Subdomain`: validates if a string is valid subdomain
* `Domain`: validates if a string is valid domain
* `DNSName`: validates if a string is valid DNS name
* `Host`: validates if a string is a valid IP (both v4 and v6) or a valid DNS name
* `Port`: validates if a string is a valid port number
* `MongoID`: validates if a string is a valid Mongo ID
* `Latitude`: validates if a string is a valid latitude
* `Longitude`: validates if a string is a valid longitude
* `SSN`: validates if a string is a social security number (SSN)
* `Semver`: validates if a string is a valid semantic version
### Customizing Error Messages
All built-in validation rules allow you to customize error messages. To do so, simply call the `Error()` method
of the rules. For example,
```go
data := "2123"
err := validation.Validate(data,
validation.Required.Error("is required"),
validation.Match(regexp.MustCompile("^[0-9]{5}$")).Error("must be a string with five digits"),
)
fmt.Println(err)
// Output:
// must be a string with five digits
```
## Creating Custom Rules
Creating a custom rule is as simple as implementing the `validation.Rule` interface. The interface contains a single
method as shown below, which should validate the value and return the validation error, if any:
```go
// Validate validates a value and returns an error if validation fails.
Validate(value interface{}) error
```
If you already have a function with the same signature as shown above, you can call `validation.By()` to turn
it into a validation rule. For example,
```go
func checkAbc(value interface{}) error {
s, _ := value.(string)
if s != "abc" {
return errors.New("must be abc")
}
return nil
}
err := validation.Validate("xyz", validation.By(checkAbc))
fmt.Println(err)
// Output: must be abc
```
### Rule Groups
When a combination of several rules are used in multiple places, you may use the following trick to create a
rule group so that your code is more maintainable.
```go
var NameRule = []validation.Rule{
validation.Required,
validation.Length(5, 20),
}
type User struct {
FirstName string
LastName string
}
func (u User) Validate() error {
return validation.ValidateStruct(&u,
validation.Field(&u.FirstName, NameRule...),
validation.Field(&u.LastName, NameRule...),
)
}
```
In the above example, we create a rule group `NameRule` which consists of two validation rules. We then use this rule
group to validate both `FirstName` and `LastName`.
## Credits
The `is` sub-package wraps the excellent validators provided by the [govalidator](https://github.com/asaskevich/govalidator) package.

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@ -1,46 +0,0 @@
# Upgrade Instructions
## Upgrade from 2.x to 3.x
* Instead of using `StructRules` to define struct validation rules, use `ValidateStruct()` to declare and perform
struct validation. The following code snippet shows how to modify your code:
```go
// 2.x usage
err := validation.StructRules{}.
Add("Street", validation.Required, validation.Length(5, 50)).
Add("City", validation.Required, validation.Length(5, 50)).
Add("State", validation.Required, validation.Match(regexp.MustCompile("^[A-Z]{2}$"))).
Add("Zip", validation.Required, validation.Match(regexp.MustCompile("^[0-9]{5}$"))).
Validate(a)
// 3.x usage
err := validation.ValidateStruct(&a,
validation.Field(&a.Street, validation.Required, validation.Length(5, 50)),
validation.Field(&a.City, validation.Required, validation.Length(5, 50)),
validation.Field(&a.State, validation.Required, validation.Match(regexp.MustCompile("^[A-Z]{2}$"))),
validation.Field(&a.Zip, validation.Required, validation.Match(regexp.MustCompile("^[0-9]{5}$"))),
)
```
* Instead of using `Rules` to declare a rule list and use it to validate a value, call `Validate()` with the rules directly.
```go
data := "example"
// 2.x usage
rules := validation.Rules{
validation.Required,
validation.Length(5, 100),
is.URL,
}
err := rules.Validate(data)
// 3.x usage
err := validation.Validate(data,
validation.Required,
validation.Length(5, 100),
is.URL,
)
```
* The default struct tags used for determining error keys is changed from `validation` to `json`. You may modify
`validation.ErrorTag` to change it back.

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@ -1,84 +0,0 @@
// Copyright 2016 Qiang Xue. All rights reserved.
// Use of this source code is governed by a MIT-style
// license that can be found in the LICENSE file.
package validation
import (
"errors"
"time"
)
type DateRule struct {
layout string
min, max time.Time
message string
rangeMessage string
}
// Date returns a validation rule that checks if a string value is in a format that can be parsed into a date.
// The format of the date should be specified as the layout parameter which accepts the same value as that for time.Parse.
// For example,
// validation.Date(time.ANSIC)
// validation.Date("02 Jan 06 15:04 MST")
// validation.Date("2006-01-02")
//
// By calling Min() and/or Max(), you can let the Date rule to check if a parsed date value is within
// the specified date range.
//
// An empty value is considered valid. Use the Required rule to make sure a value is not empty.
func Date(layout string) *DateRule {
return &DateRule{
layout: layout,
message: "must be a valid date",
rangeMessage: "the data is out of range",
}
}
// Error sets the error message that is used when the value being validated is not a valid date.
func (r *DateRule) Error(message string) *DateRule {
r.message = message
return r
}
// RangeError sets the error message that is used when the value being validated is out of the specified Min/Max date range.
func (r *DateRule) RangeError(message string) *DateRule {
r.rangeMessage = message
return r
}
// Min sets the minimum date range. A zero value means skipping the minimum range validation.
func (r *DateRule) Min(min time.Time) *DateRule {
r.min = min
return r
}
// Max sets the maximum date range. A zero value means skipping the maximum range validation.
func (r *DateRule) Max(max time.Time) *DateRule {
r.max = max
return r
}
// Validate checks if the given value is a valid date.
func (r *DateRule) Validate(value interface{}) error {
value, isNil := Indirect(value)
if isNil || IsEmpty(value) {
return nil
}
str, err := EnsureString(value)
if err != nil {
return err
}
date, err := time.Parse(r.layout, str)
if err != nil {
return errors.New(r.message)
}
if !r.min.IsZero() && r.min.After(date) || !r.max.IsZero() && date.After(r.max) {
return errors.New(r.rangeMessage)
}
return nil
}

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@ -1,89 +0,0 @@
// Copyright 2016 Qiang Xue. All rights reserved.
// Use of this source code is governed by a MIT-style
// license that can be found in the LICENSE file.
package validation
import (
"encoding/json"
"fmt"
"sort"
)
type (
// Errors represents the validation errors that are indexed by struct field names, map or slice keys.
Errors map[string]error
// InternalError represents an error that should NOT be treated as a validation error.
InternalError interface {
error
InternalError() error
}
internalError struct {
error
}
)
// NewInternalError wraps a given error into an InternalError.
func NewInternalError(err error) InternalError {
return &internalError{error: err}
}
// InternalError returns the actual error that it wraps around.
func (e *internalError) InternalError() error {
return e.error
}
// Error returns the error string of Errors.
func (es Errors) Error() string {
if len(es) == 0 {
return ""
}
keys := []string{}
for key := range es {
keys = append(keys, key)
}
sort.Strings(keys)
s := ""
for i, key := range keys {
if i > 0 {
s += "; "
}
if errs, ok := es[key].(Errors); ok {
s += fmt.Sprintf("%v: (%v)", key, errs)
} else {
s += fmt.Sprintf("%v: %v", key, es[key].Error())
}
}
return s + "."
}
// MarshalJSON converts the Errors into a valid JSON.
func (es Errors) MarshalJSON() ([]byte, error) {
errs := map[string]interface{}{}
for key, err := range es {
if ms, ok := err.(json.Marshaler); ok {
errs[key] = ms
} else {
errs[key] = err.Error()
}
}
return json.Marshal(errs)
}
// Filter removes all nils from Errors and returns back the updated Errors as an error.
// If the length of Errors becomes 0, it will return nil.
func (es Errors) Filter() error {
for key, value := range es {
if value == nil {
delete(es, key)
}
}
if len(es) == 0 {
return nil
}
return es
}

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@ -1,43 +0,0 @@
// Copyright 2016 Qiang Xue. All rights reserved.
// Use of this source code is governed by a MIT-style
// license that can be found in the LICENSE file.
package validation
import "errors"
// In returns a validation rule that checks if a value can be found in the given list of values.
// Note that the value being checked and the possible range of values must be of the same type.
// An empty value is considered valid. Use the Required rule to make sure a value is not empty.
func In(values ...interface{}) *InRule {
return &InRule{
elements: values,
message: "must be a valid value",
}
}
type InRule struct {
elements []interface{}
message string
}
// Validate checks if the given value is valid or not.
func (r *InRule) Validate(value interface{}) error {
value, isNil := Indirect(value)
if isNil || IsEmpty(value) {
return nil
}
for _, e := range r.elements {
if e == value {
return nil
}
}
return errors.New(r.message)
}
// Error sets the error message for the rule.
func (r *InRule) Error(message string) *InRule {
r.message = message
return r
}

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@ -1,171 +0,0 @@
// Copyright 2016 Qiang Xue. All rights reserved.
// Use of this source code is governed by a MIT-style
// license that can be found in the LICENSE file.
// Package is provides a list of commonly used string validation rules.
package is
import (
"regexp"
"unicode"
"github.com/asaskevich/govalidator"
"github.com/go-ozzo/ozzo-validation"
)
var (
// Email validates if a string is an email or not.
Email = validation.NewStringRule(govalidator.IsEmail, "must be a valid email address")
// URL validates if a string is a valid URL
URL = validation.NewStringRule(govalidator.IsURL, "must be a valid URL")
// RequestURL validates if a string is a valid request URL
RequestURL = validation.NewStringRule(govalidator.IsRequestURL, "must be a valid request URL")
// RequestURI validates if a string is a valid request URI
RequestURI = validation.NewStringRule(govalidator.IsRequestURI, "must be a valid request URI")
// Alpha validates if a string contains English letters only (a-zA-Z)
Alpha = validation.NewStringRule(govalidator.IsAlpha, "must contain English letters only")
// Digit validates if a string contains digits only (0-9)
Digit = validation.NewStringRule(isDigit, "must contain digits only")
// Alphanumeric validates if a string contains English letters and digits only (a-zA-Z0-9)
Alphanumeric = validation.NewStringRule(govalidator.IsAlphanumeric, "must contain English letters and digits only")
// UTFLetter validates if a string contains unicode letters only
UTFLetter = validation.NewStringRule(govalidator.IsUTFLetter, "must contain unicode letter characters only")
// UTFDigit validates if a string contains unicode decimal digits only
UTFDigit = validation.NewStringRule(govalidator.IsUTFDigit, "must contain unicode decimal digits only")
// UTFLetterNumeric validates if a string contains unicode letters and numbers only
UTFLetterNumeric = validation.NewStringRule(govalidator.IsUTFLetterNumeric, "must contain unicode letters and numbers only")
// UTFNumeric validates if a string contains unicode number characters (category N) only
UTFNumeric = validation.NewStringRule(isUTFNumeric, "must contain unicode number characters only")
// LowerCase validates if a string contains lower case unicode letters only
LowerCase = validation.NewStringRule(govalidator.IsLowerCase, "must be in lower case")
// UpperCase validates if a string contains upper case unicode letters only
UpperCase = validation.NewStringRule(govalidator.IsUpperCase, "must be in upper case")
// Hexadecimal validates if a string is a valid hexadecimal number
Hexadecimal = validation.NewStringRule(govalidator.IsHexadecimal, "must be a valid hexadecimal number")
// HexColor validates if a string is a valid hexadecimal color code
HexColor = validation.NewStringRule(govalidator.IsHexcolor, "must be a valid hexadecimal color code")
// RGBColor validates if a string is a valid RGB color in the form of rgb(R, G, B)
RGBColor = validation.NewStringRule(govalidator.IsRGBcolor, "must be a valid RGB color code")
// Int validates if a string is a valid integer number
Int = validation.NewStringRule(govalidator.IsInt, "must be an integer number")
// Float validates if a string is a floating point number
Float = validation.NewStringRule(govalidator.IsFloat, "must be a floating point number")
// UUIDv3 validates if a string is a valid version 3 UUID
UUIDv3 = validation.NewStringRule(govalidator.IsUUIDv3, "must be a valid UUID v3")
// UUIDv4 validates if a string is a valid version 4 UUID
UUIDv4 = validation.NewStringRule(govalidator.IsUUIDv4, "must be a valid UUID v4")
// UUIDv5 validates if a string is a valid version 5 UUID
UUIDv5 = validation.NewStringRule(govalidator.IsUUIDv5, "must be a valid UUID v5")
// UUID validates if a string is a valid UUID
UUID = validation.NewStringRule(govalidator.IsUUID, "must be a valid UUID")
// CreditCard validates if a string is a valid credit card number
CreditCard = validation.NewStringRule(govalidator.IsCreditCard, "must be a valid credit card number")
// ISBN10 validates if a string is an ISBN version 10
ISBN10 = validation.NewStringRule(govalidator.IsISBN10, "must be a valid ISBN-10")
// ISBN13 validates if a string is an ISBN version 13
ISBN13 = validation.NewStringRule(govalidator.IsISBN13, "must be a valid ISBN-13")
// ISBN validates if a string is an ISBN (either version 10 or 13)
ISBN = validation.NewStringRule(isISBN, "must be a valid ISBN")
// JSON validates if a string is in valid JSON format
JSON = validation.NewStringRule(govalidator.IsJSON, "must be in valid JSON format")
// ASCII validates if a string contains ASCII characters only
ASCII = validation.NewStringRule(govalidator.IsASCII, "must contain ASCII characters only")
// PrintableASCII validates if a string contains printable ASCII characters only
PrintableASCII = validation.NewStringRule(govalidator.IsPrintableASCII, "must contain printable ASCII characters only")
// Multibyte validates if a string contains multibyte characters
Multibyte = validation.NewStringRule(govalidator.IsMultibyte, "must contain multibyte characters")
// FullWidth validates if a string contains full-width characters
FullWidth = validation.NewStringRule(govalidator.IsFullWidth, "must contain full-width characters")
// HalfWidth validates if a string contains half-width characters
HalfWidth = validation.NewStringRule(govalidator.IsHalfWidth, "must contain half-width characters")
// VariableWidth validates if a string contains both full-width and half-width characters
VariableWidth = validation.NewStringRule(govalidator.IsVariableWidth, "must contain both full-width and half-width characters")
// Base64 validates if a string is encoded in Base64
Base64 = validation.NewStringRule(govalidator.IsBase64, "must be encoded in Base64")
// DataURI validates if a string is a valid base64-encoded data URI
DataURI = validation.NewStringRule(govalidator.IsDataURI, "must be a Base64-encoded data URI")
// E164 validates if a string is a valid ISO3166 Alpha 2 country code
E164 = validation.NewStringRule(isE164Number, "must be a valid E164 number")
// CountryCode2 validates if a string is a valid ISO3166 Alpha 2 country code
CountryCode2 = validation.NewStringRule(govalidator.IsISO3166Alpha2, "must be a valid two-letter country code")
// CountryCode3 validates if a string is a valid ISO3166 Alpha 3 country code
CountryCode3 = validation.NewStringRule(govalidator.IsISO3166Alpha3, "must be a valid three-letter country code")
// DialString validates if a string is a valid dial string that can be passed to Dial()
DialString = validation.NewStringRule(govalidator.IsDialString, "must be a valid dial string")
// MAC validates if a string is a MAC address
MAC = validation.NewStringRule(govalidator.IsMAC, "must be a valid MAC address")
// IP validates if a string is a valid IP address (either version 4 or 6)
IP = validation.NewStringRule(govalidator.IsIP, "must be a valid IP address")
// IPv4 validates if a string is a valid version 4 IP address
IPv4 = validation.NewStringRule(govalidator.IsIPv4, "must be a valid IPv4 address")
// IPv6 validates if a string is a valid version 6 IP address
IPv6 = validation.NewStringRule(govalidator.IsIPv6, "must be a valid IPv6 address")
// Subdomain validates if a string is valid subdomain
Subdomain = validation.NewStringRule(isSubdomain, "must be a valid subdomain")
// Domain validates if a string is valid domain
Domain = validation.NewStringRule(isDomain, "must be a valid domain")
// DNSName validates if a string is valid DNS name
DNSName = validation.NewStringRule(govalidator.IsDNSName, "must be a valid DNS name")
// Host validates if a string is a valid IP (both v4 and v6) or a valid DNS name
Host = validation.NewStringRule(govalidator.IsHost, "must be a valid IP address or DNS name")
// Port validates if a string is a valid port number
Port = validation.NewStringRule(govalidator.IsPort, "must be a valid port number")
// MongoID validates if a string is a valid Mongo ID
MongoID = validation.NewStringRule(govalidator.IsMongoID, "must be a valid hex-encoded MongoDB ObjectId")
// Latitude validates if a string is a valid latitude
Latitude = validation.NewStringRule(govalidator.IsLatitude, "must be a valid latitude")
// Longitude validates if a string is a valid longitude
Longitude = validation.NewStringRule(govalidator.IsLongitude, "must be a valid longitude")
// SSN validates if a string is a social security number (SSN)
SSN = validation.NewStringRule(govalidator.IsSSN, "must be a valid social security number")
// Semver validates if a string is a valid semantic version
Semver = validation.NewStringRule(govalidator.IsSemver, "must be a valid semantic version")
)
var (
reDigit = regexp.MustCompile("^[0-9]+$")
// Subdomain regex source: https://stackoverflow.com/a/7933253
reSubdomain = regexp.MustCompile(`^[A-Za-z0-9](?:[A-Za-z0-9\-]{0,61}[A-Za-z0-9])?$`)
)
func isISBN(value string) bool {
return govalidator.IsISBN(value, 10) || govalidator.IsISBN(value, 13)
}
func isDigit(value string) bool {
return reDigit.MatchString(value)
}
func isE164Number(value string) bool {
// E164 regex source: https://stackoverflow.com/a/23299989
reE164 := regexp.MustCompile(`^\+?[1-9]\d{1,14}$`)
return reE164.MatchString(value)
}
func isSubdomain(value string) bool {
// Subdomain regex source: https://stackoverflow.com/a/7933253
reSubdomain := regexp.MustCompile(`^[A-Za-z0-9](?:[A-Za-z0-9\-]{0,61}[A-Za-z0-9])?$`)
return reSubdomain.MatchString(value)
}
func isDomain(value string) bool {
if len(value) > 255 {
return false
}
// Domain regex source: https://stackoverflow.com/a/7933253
// Slightly modified: Removed 255 max length validation since Go regex does not
// support lookarounds. More info: https://stackoverflow.com/a/38935027
reDomain := regexp.MustCompile(`^(?:[a-z0-9](?:[a-z0-9-]{0,61}[a-z0-9])?\.)+(?:[a-z]{1,63}| xn--[a-z0-9]{1,59})$`)
return reDomain.MatchString(value)
}
func isUTFNumeric(value string) bool {
for _, c := range value {
if unicode.IsNumber(c) == false {
return false
}
}
return true
}

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@ -1,81 +0,0 @@
// Copyright 2016 Qiang Xue. All rights reserved.
// Use of this source code is governed by a MIT-style
// license that can be found in the LICENSE file.
package validation
import (
"errors"
"fmt"
"unicode/utf8"
)
// Length returns a validation rule that checks if a value's length is within the specified range.
// If max is 0, it means there is no upper bound for the length.
// This rule should only be used for validating strings, slices, maps, and arrays.
// An empty value is considered valid. Use the Required rule to make sure a value is not empty.
func Length(min, max int) *LengthRule {
message := "the value must be empty"
if min == 0 && max > 0 {
message = fmt.Sprintf("the length must be no more than %v", max)
} else if min > 0 && max == 0 {
message = fmt.Sprintf("the length must be no less than %v", min)
} else if min > 0 && max > 0 {
if min == max {
message = fmt.Sprintf("the length must be exactly %v", min)
} else {
message = fmt.Sprintf("the length must be between %v and %v", min, max)
}
}
return &LengthRule{
min: min,
max: max,
message: message,
}
}
// RuneLength returns a validation rule that checks if a string's rune length is within the specified range.
// If max is 0, it means there is no upper bound for the length.
// This rule should only be used for validating strings, slices, maps, and arrays.
// An empty value is considered valid. Use the Required rule to make sure a value is not empty.
// If the value being validated is not a string, the rule works the same as Length.
func RuneLength(min, max int) *LengthRule {
r := Length(min, max)
r.rune = true
return r
}
type LengthRule struct {
min, max int
message string
rune bool
}
// Validate checks if the given value is valid or not.
func (v *LengthRule) Validate(value interface{}) error {
value, isNil := Indirect(value)
if isNil || IsEmpty(value) {
return nil
}
var (
l int
err error
)
if s, ok := value.(string); ok && v.rune {
l = utf8.RuneCountInString(s)
} else if l, err = LengthOfValue(value); err != nil {
return err
}
if v.min > 0 && l < v.min || v.max > 0 && l > v.max {
return errors.New(v.message)
}
return nil
}
// Error sets the error message for the rule.
func (v *LengthRule) Error(message string) *LengthRule {
v.message = message
return v
}

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@ -1,47 +0,0 @@
// Copyright 2016 Qiang Xue. All rights reserved.
// Use of this source code is governed by a MIT-style
// license that can be found in the LICENSE file.
package validation
import (
"errors"
"regexp"
)
// Match returns a validation rule that checks if a value matches the specified regular expression.
// This rule should only be used for validating strings and byte slices, or a validation error will be reported.
// An empty value is considered valid. Use the Required rule to make sure a value is not empty.
func Match(re *regexp.Regexp) *MatchRule {
return &MatchRule{
re: re,
message: "must be in a valid format",
}
}
type MatchRule struct {
re *regexp.Regexp
message string
}
// Validate checks if the given value is valid or not.
func (v *MatchRule) Validate(value interface{}) error {
value, isNil := Indirect(value)
if isNil {
return nil
}
isString, str, isBytes, bs := StringOrBytes(value)
if isString && (str == "" || v.re.MatchString(str)) {
return nil
} else if isBytes && (len(bs) == 0 || v.re.Match(bs)) {
return nil
}
return errors.New(v.message)
}
// Error sets the error message for the rule.
func (v *MatchRule) Error(message string) *MatchRule {
v.message = message
return v
}

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@ -1,177 +0,0 @@
// Copyright 2016 Qiang Xue. All rights reserved.
// Use of this source code is governed by a MIT-style
// license that can be found in the LICENSE file.
package validation
import (
"errors"
"fmt"
"reflect"
"time"
)
type ThresholdRule struct {
threshold interface{}
operator int
message string
}
const (
greaterThan = iota
greaterEqualThan
lessThan
lessEqualThan
)
// Min is a validation rule that checks if a value is greater or equal than the specified value.
// By calling Exclusive, the rule will check if the value is strictly greater than the specified value.
// Note that the value being checked and the threshold value must be of the same type.
// Only int, uint, float and time.Time types are supported.
// An empty value is considered valid. Please use the Required rule to make sure a value is not empty.
func Min(min interface{}) *ThresholdRule {
return &ThresholdRule{
threshold: min,
operator: greaterEqualThan,
message: fmt.Sprintf("must be no less than %v", min),
}
}
// Max is a validation rule that checks if a value is less or equal than the specified value.
// By calling Exclusive, the rule will check if the value is strictly less than the specified value.
// Note that the value being checked and the threshold value must be of the same type.
// Only int, uint, float and time.Time types are supported.
// An empty value is considered valid. Please use the Required rule to make sure a value is not empty.
func Max(max interface{}) *ThresholdRule {
return &ThresholdRule{
threshold: max,
operator: lessEqualThan,
message: fmt.Sprintf("must be no greater than %v", max),
}
}
// Exclusive sets the comparison to exclude the boundary value.
func (r *ThresholdRule) Exclusive() *ThresholdRule {
if r.operator == greaterEqualThan {
r.operator = greaterThan
r.message = fmt.Sprintf("must be greater than %v", r.threshold)
} else if r.operator == lessEqualThan {
r.operator = lessThan
r.message = fmt.Sprintf("must be less than %v", r.threshold)
}
return r
}
// Validate checks if the given value is valid or not.
func (r *ThresholdRule) Validate(value interface{}) error {
value, isNil := Indirect(value)
if isNil || IsEmpty(value) {
return nil
}
rv := reflect.ValueOf(r.threshold)
switch rv.Kind() {
case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64:
v, err := ToInt(value)
if err != nil {
return err
}
if r.compareInt(rv.Int(), v) {
return nil
}
case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64, reflect.Uintptr:
v, err := ToUint(value)
if err != nil {
return err
}
if r.compareUint(rv.Uint(), v) {
return nil
}
case reflect.Float32, reflect.Float64:
v, err := ToFloat(value)
if err != nil {
return err
}
if r.compareFloat(rv.Float(), v) {
return nil
}
case reflect.Struct:
t, ok := r.threshold.(time.Time)
if !ok {
return fmt.Errorf("type not supported: %v", rv.Type())
}
v, ok := value.(time.Time)
if !ok {
return fmt.Errorf("cannot convert %v to time.Time", reflect.TypeOf(value))
}
if v.IsZero() || r.compareTime(t, v) {
return nil
}
default:
return fmt.Errorf("type not supported: %v", rv.Type())
}
return errors.New(r.message)
}
// Error sets the error message for the rule.
func (r *ThresholdRule) Error(message string) *ThresholdRule {
r.message = message
return r
}
func (r *ThresholdRule) compareInt(threshold, value int64) bool {
switch r.operator {
case greaterThan:
return value > threshold
case greaterEqualThan:
return value >= threshold
case lessThan:
return value < threshold
default:
return value <= threshold
}
}
func (r *ThresholdRule) compareUint(threshold, value uint64) bool {
switch r.operator {
case greaterThan:
return value > threshold
case greaterEqualThan:
return value >= threshold
case lessThan:
return value < threshold
default:
return value <= threshold
}
}
func (r *ThresholdRule) compareFloat(threshold, value float64) bool {
switch r.operator {
case greaterThan:
return value > threshold
case greaterEqualThan:
return value >= threshold
case lessThan:
return value < threshold
default:
return value <= threshold
}
}
func (r *ThresholdRule) compareTime(threshold, value time.Time) bool {
switch r.operator {
case greaterThan:
return value.After(threshold)
case greaterEqualThan:
return value.After(threshold) || value.Equal(threshold)
case lessThan:
return value.Before(threshold)
default:
return value.Before(threshold) || value.Equal(threshold)
}
}

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@ -1,55 +0,0 @@
package validation
import (
"errors"
"fmt"
"reflect"
)
func MultipleOf(threshold interface{}) *multipleOfRule {
return &multipleOfRule{
threshold,
fmt.Sprintf("must be multiple of %v", threshold),
}
}
type multipleOfRule struct {
threshold interface{}
message string
}
// Error sets the error message for the rule.
func (r *multipleOfRule) Error(message string) *multipleOfRule {
r.message = message
return r
}
func (r *multipleOfRule) Validate(value interface{}) error {
rv := reflect.ValueOf(r.threshold)
switch rv.Kind() {
case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64:
v, err := ToInt(value)
if err != nil {
return err
}
if v%rv.Int() == 0 {
return nil
}
case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64, reflect.Uintptr:
v, err := ToUint(value)
if err != nil {
return err
}
if v%rv.Uint() == 0 {
return nil
}
default:
return fmt.Errorf("type not supported: %v", rv.Type())
}
return errors.New(r.message)
}

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@ -1,45 +0,0 @@
// Copyright 2018 Qiang Xue, Google LLC. All rights reserved.
// Use of this source code is governed by a MIT-style
// license that can be found in the LICENSE file.
package validation
import (
"errors"
)
// NotIn returns a validation rule that checks if a value os absent from, the given list of values.
// Note that the value being checked and the possible range of values must be of the same type.
// An empty value is considered valid. Use the Required rule to make sure a value is not empty.
func NotIn(values ...interface{}) *NotInRule {
return &NotInRule{
elements: values,
message: "must not be in list",
}
}
type NotInRule struct {
elements []interface{}
message string
}
// Validate checks if the given value is valid or not.
func (r *NotInRule) Validate(value interface{}) error {
value, isNil := Indirect(value)
if isNil || IsEmpty(value) {
return nil
}
for _, e := range r.elements {
if e == value {
return errors.New(r.message)
}
}
return nil
}
// Error sets the error message for the rule.
func (r *NotInRule) Error(message string) *NotInRule {
r.message = message
return r
}

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@ -1,32 +0,0 @@
// Copyright 2016 Qiang Xue. All rights reserved.
// Use of this source code is governed by a MIT-style
// license that can be found in the LICENSE file.
package validation
import "errors"
// NotNil is a validation rule that checks if a value is not nil.
// NotNil only handles types including interface, pointer, slice, and map.
// All other types are considered valid.
var NotNil = &notNilRule{message: "is required"}
type notNilRule struct {
message string
}
// Validate checks if the given value is valid or not.
func (r *notNilRule) Validate(value interface{}) error {
_, isNil := Indirect(value)
if isNil {
return errors.New(r.message)
}
return nil
}
// Error sets the error message for the rule.
func (r *notNilRule) Error(message string) *notNilRule {
return &notNilRule{
message: message,
}
}

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@ -1,42 +0,0 @@
// Copyright 2016 Qiang Xue. All rights reserved.
// Use of this source code is governed by a MIT-style
// license that can be found in the LICENSE file.
package validation
import "errors"
// Required is a validation rule that checks if a value is not empty.
// A value is considered not empty if
// - integer, float: not zero
// - bool: true
// - string, array, slice, map: len() > 0
// - interface, pointer: not nil and the referenced value is not empty
// - any other types
var Required = &requiredRule{message: "cannot be blank", skipNil: false}
// NilOrNotEmpty checks if a value is a nil pointer or a value that is not empty.
// NilOrNotEmpty differs from Required in that it treats a nil pointer as valid.
var NilOrNotEmpty = &requiredRule{message: "cannot be blank", skipNil: true}
type requiredRule struct {
message string
skipNil bool
}
// Validate checks if the given value is valid or not.
func (v *requiredRule) Validate(value interface{}) error {
value, isNil := Indirect(value)
if v.skipNil && !isNil && IsEmpty(value) || !v.skipNil && (isNil || IsEmpty(value)) {
return errors.New(v.message)
}
return nil
}
// Error sets the error message for the rule.
func (v *requiredRule) Error(message string) *requiredRule {
return &requiredRule{
message: message,
skipNil: v.skipNil,
}
}

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@ -1,48 +0,0 @@
// Copyright 2016 Qiang Xue. All rights reserved.
// Use of this source code is governed by a MIT-style
// license that can be found in the LICENSE file.
package validation
import "errors"
type stringValidator func(string) bool
// StringRule is a rule that checks a string variable using a specified stringValidator.
type StringRule struct {
validate stringValidator
message string
}
// NewStringRule creates a new validation rule using a function that takes a string value and returns a bool.
// The rule returned will use the function to check if a given string or byte slice is valid or not.
// An empty value is considered to be valid. Please use the Required rule to make sure a value is not empty.
func NewStringRule(validator stringValidator, message string) *StringRule {
return &StringRule{
validate: validator,
message: message,
}
}
// Error sets the error message for the rule.
func (v *StringRule) Error(message string) *StringRule {
return NewStringRule(v.validate, message)
}
// Validate checks if the given value is valid or not.
func (v *StringRule) Validate(value interface{}) error {
value, isNil := Indirect(value)
if isNil || IsEmpty(value) {
return nil
}
str, err := EnsureString(value)
if err != nil {
return err
}
if v.validate(str) {
return nil
}
return errors.New(v.message)
}

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@ -1,154 +0,0 @@
// Copyright 2016 Qiang Xue. All rights reserved.
// Use of this source code is governed by a MIT-style
// license that can be found in the LICENSE file.
package validation
import (
"errors"
"fmt"
"reflect"
"strings"
)
var (
// ErrStructPointer is the error that a struct being validated is not specified as a pointer.
ErrStructPointer = errors.New("only a pointer to a struct can be validated")
)
type (
// ErrFieldPointer is the error that a field is not specified as a pointer.
ErrFieldPointer int
// ErrFieldNotFound is the error that a field cannot be found in the struct.
ErrFieldNotFound int
// FieldRules represents a rule set associated with a struct field.
FieldRules struct {
fieldPtr interface{}
rules []Rule
}
)
// Error returns the error string of ErrFieldPointer.
func (e ErrFieldPointer) Error() string {
return fmt.Sprintf("field #%v must be specified as a pointer", int(e))
}
// Error returns the error string of ErrFieldNotFound.
func (e ErrFieldNotFound) Error() string {
return fmt.Sprintf("field #%v cannot be found in the struct", int(e))
}
// ValidateStruct validates a struct by checking the specified struct fields against the corresponding validation rules.
// Note that the struct being validated must be specified as a pointer to it. If the pointer is nil, it is considered valid.
// Use Field() to specify struct fields that need to be validated. Each Field() call specifies a single field which
// should be specified as a pointer to the field. A field can be associated with multiple rules.
// For example,
//
// value := struct {
// Name string
// Value string
// }{"name", "demo"}
// err := validation.ValidateStruct(&value,
// validation.Field(&a.Name, validation.Required),
// validation.Field(&a.Value, validation.Required, validation.Length(5, 10)),
// )
// fmt.Println(err)
// // Value: the length must be between 5 and 10.
//
// An error will be returned if validation fails.
func ValidateStruct(structPtr interface{}, fields ...*FieldRules) error {
value := reflect.ValueOf(structPtr)
if value.Kind() != reflect.Ptr || !value.IsNil() && value.Elem().Kind() != reflect.Struct {
// must be a pointer to a struct
return NewInternalError(ErrStructPointer)
}
if value.IsNil() {
// treat a nil struct pointer as valid
return nil
}
value = value.Elem()
errs := Errors{}
for i, fr := range fields {
fv := reflect.ValueOf(fr.fieldPtr)
if fv.Kind() != reflect.Ptr {
return NewInternalError(ErrFieldPointer(i))
}
ft := findStructField(value, fv)
if ft == nil {
return NewInternalError(ErrFieldNotFound(i))
}
if err := Validate(fv.Elem().Interface(), fr.rules...); err != nil {
if ie, ok := err.(InternalError); ok && ie.InternalError() != nil {
return err
}
if ft.Anonymous {
// merge errors from anonymous struct field
if es, ok := err.(Errors); ok {
for name, value := range es {
errs[name] = value
}
continue
}
}
errs[getErrorFieldName(ft)] = err
}
}
if len(errs) > 0 {
return errs
}
return nil
}
// Field specifies a struct field and the corresponding validation rules.
// The struct field must be specified as a pointer to it.
func Field(fieldPtr interface{}, rules ...Rule) *FieldRules {
return &FieldRules{
fieldPtr: fieldPtr,
rules: rules,
}
}
// findStructField looks for a field in the given struct.
// The field being looked for should be a pointer to the actual struct field.
// If found, the field info will be returned. Otherwise, nil will be returned.
func findStructField(structValue reflect.Value, fieldValue reflect.Value) *reflect.StructField {
ptr := fieldValue.Pointer()
for i := structValue.NumField() - 1; i >= 0; i-- {
sf := structValue.Type().Field(i)
if ptr == structValue.Field(i).UnsafeAddr() {
// do additional type comparison because it's possible that the address of
// an embedded struct is the same as the first field of the embedded struct
if sf.Type == fieldValue.Elem().Type() {
return &sf
}
}
if sf.Anonymous {
// delve into anonymous struct to look for the field
fi := structValue.Field(i)
if sf.Type.Kind() == reflect.Ptr {
fi = fi.Elem()
}
if fi.Kind() == reflect.Struct {
if f := findStructField(fi, fieldValue); f != nil {
return f
}
}
}
}
return nil
}
// getErrorFieldName returns the name that should be used to represent the validation error of a struct field.
func getErrorFieldName(f *reflect.StructField) string {
if tag := f.Tag.Get(ErrorTag); tag != "" {
if cps := strings.SplitN(tag, ",", 2); cps[0] != "" {
return cps[0]
}
}
return f.Name
}

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@ -1,163 +0,0 @@
// Copyright 2016 Qiang Xue. All rights reserved.
// Use of this source code is governed by a MIT-style
// license that can be found in the LICENSE file.
package validation
import (
"database/sql/driver"
"errors"
"fmt"
"reflect"
"time"
)
var (
bytesType = reflect.TypeOf([]byte(nil))
valuerType = reflect.TypeOf((*driver.Valuer)(nil)).Elem()
)
// EnsureString ensures the given value is a string.
// If the value is a byte slice, it will be typecast into a string.
// An error is returned otherwise.
func EnsureString(value interface{}) (string, error) {
v := reflect.ValueOf(value)
if v.Kind() == reflect.String {
return v.String(), nil
}
if v.Type() == bytesType {
return string(v.Interface().([]byte)), nil
}
return "", errors.New("must be either a string or byte slice")
}
// StringOrBytes typecasts a value into a string or byte slice.
// Boolean flags are returned to indicate if the typecasting succeeds or not.
func StringOrBytes(value interface{}) (isString bool, str string, isBytes bool, bs []byte) {
v := reflect.ValueOf(value)
if v.Kind() == reflect.String {
str = v.String()
isString = true
} else if v.Kind() == reflect.Slice && v.Type() == bytesType {
bs = v.Interface().([]byte)
isBytes = true
}
return
}
// LengthOfValue returns the length of a value that is a string, slice, map, or array.
// An error is returned for all other types.
func LengthOfValue(value interface{}) (int, error) {
v := reflect.ValueOf(value)
switch v.Kind() {
case reflect.String, reflect.Slice, reflect.Map, reflect.Array:
return v.Len(), nil
}
return 0, fmt.Errorf("cannot get the length of %v", v.Kind())
}
// ToInt converts the given value to an int64.
// An error is returned for all incompatible types.
func ToInt(value interface{}) (int64, error) {
v := reflect.ValueOf(value)
switch v.Kind() {
case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64:
return v.Int(), nil
}
return 0, fmt.Errorf("cannot convert %v to int64", v.Kind())
}
// ToUint converts the given value to an uint64.
// An error is returned for all incompatible types.
func ToUint(value interface{}) (uint64, error) {
v := reflect.ValueOf(value)
switch v.Kind() {
case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64, reflect.Uintptr:
return v.Uint(), nil
}
return 0, fmt.Errorf("cannot convert %v to uint64", v.Kind())
}
// ToFloat converts the given value to a float64.
// An error is returned for all incompatible types.
func ToFloat(value interface{}) (float64, error) {
v := reflect.ValueOf(value)
switch v.Kind() {
case reflect.Float32, reflect.Float64:
return v.Float(), nil
}
return 0, fmt.Errorf("cannot convert %v to float64", v.Kind())
}
// IsEmpty checks if a value is empty or not.
// A value is considered empty if
// - integer, float: zero
// - bool: false
// - string, array: len() == 0
// - slice, map: nil or len() == 0
// - interface, pointer: nil or the referenced value is empty
func IsEmpty(value interface{}) bool {
v := reflect.ValueOf(value)
switch v.Kind() {
case reflect.String, reflect.Array, reflect.Map, reflect.Slice:
return v.Len() == 0
case reflect.Bool:
return !v.Bool()
case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64:
return v.Int() == 0
case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64, reflect.Uintptr:
return v.Uint() == 0
case reflect.Float32, reflect.Float64:
return v.Float() == 0
case reflect.Invalid:
return true
case reflect.Interface, reflect.Ptr:
if v.IsNil() {
return true
}
return IsEmpty(v.Elem().Interface())
case reflect.Struct:
v, ok := value.(time.Time)
if ok && v.IsZero() {
return true
}
}
return false
}
// Indirect returns the value that the given interface or pointer references to.
// If the value implements driver.Valuer, it will deal with the value returned by
// the Value() method instead. A boolean value is also returned to indicate if
// the value is nil or not (only applicable to interface, pointer, map, and slice).
// If the value is neither an interface nor a pointer, it will be returned back.
func Indirect(value interface{}) (interface{}, bool) {
rv := reflect.ValueOf(value)
kind := rv.Kind()
switch kind {
case reflect.Invalid:
return nil, true
case reflect.Ptr, reflect.Interface:
if rv.IsNil() {
return nil, true
}
return Indirect(rv.Elem().Interface())
case reflect.Slice, reflect.Map, reflect.Func, reflect.Chan:
if rv.IsNil() {
return nil, true
}
}
if rv.Type().Implements(valuerType) {
return indirectValuer(value.(driver.Valuer))
}
return value, false
}
func indirectValuer(valuer driver.Valuer) (interface{}, bool) {
if value, err := valuer.Value(); value != nil && err == nil {
return Indirect(value)
}
return nil, true
}

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@ -1,133 +0,0 @@
// Copyright 2016 Qiang Xue. All rights reserved.
// Use of this source code is governed by a MIT-style
// license that can be found in the LICENSE file.
// Package validation provides configurable and extensible rules for validating data of various types.
package validation
import (
"fmt"
"reflect"
"strconv"
)
type (
// Validatable is the interface indicating the type implementing it supports data validation.
Validatable interface {
// Validate validates the data and returns an error if validation fails.
Validate() error
}
// Rule represents a validation rule.
Rule interface {
// Validate validates a value and returns a value if validation fails.
Validate(value interface{}) error
}
// RuleFunc represents a validator function.
// You may wrap it as a Rule by calling By().
RuleFunc func(value interface{}) error
)
var (
// ErrorTag is the struct tag name used to customize the error field name for a struct field.
ErrorTag = "json"
// Skip is a special validation rule that indicates all rules following it should be skipped.
Skip = &skipRule{}
validatableType = reflect.TypeOf((*Validatable)(nil)).Elem()
)
// Validate validates the given value and returns the validation error, if any.
//
// Validate performs validation using the following steps:
// - validate the value against the rules passed in as parameters
// - if the value is a map and the map values implement `Validatable`, call `Validate` of every map value
// - if the value is a slice or array whose values implement `Validatable`, call `Validate` of every element
func Validate(value interface{}, rules ...Rule) error {
for _, rule := range rules {
if _, ok := rule.(*skipRule); ok {
return nil
}
if err := rule.Validate(value); err != nil {
return err
}
}
rv := reflect.ValueOf(value)
if (rv.Kind() == reflect.Ptr || rv.Kind() == reflect.Interface) && rv.IsNil() {
return nil
}
if v, ok := value.(Validatable); ok {
return v.Validate()
}
switch rv.Kind() {
case reflect.Map:
if rv.Type().Elem().Implements(validatableType) {
return validateMap(rv)
}
case reflect.Slice, reflect.Array:
if rv.Type().Elem().Implements(validatableType) {
return validateSlice(rv)
}
case reflect.Ptr, reflect.Interface:
return Validate(rv.Elem().Interface())
}
return nil
}
// validateMap validates a map of validatable elements
func validateMap(rv reflect.Value) error {
errs := Errors{}
for _, key := range rv.MapKeys() {
if mv := rv.MapIndex(key).Interface(); mv != nil {
if err := mv.(Validatable).Validate(); err != nil {
errs[fmt.Sprintf("%v", key.Interface())] = err
}
}
}
if len(errs) > 0 {
return errs
}
return nil
}
// validateMap validates a slice/array of validatable elements
func validateSlice(rv reflect.Value) error {
errs := Errors{}
l := rv.Len()
for i := 0; i < l; i++ {
if ev := rv.Index(i).Interface(); ev != nil {
if err := ev.(Validatable).Validate(); err != nil {
errs[strconv.Itoa(i)] = err
}
}
}
if len(errs) > 0 {
return errs
}
return nil
}
type skipRule struct{}
func (r *skipRule) Validate(interface{}) error {
return nil
}
type inlineRule struct {
f RuleFunc
}
func (r *inlineRule) Validate(value interface{}) error {
return r.f(value)
}
// By wraps a RuleFunc into a Rule.
func By(f RuleFunc) Rule {
return &inlineRule{f}
}

View File

@ -1,9 +0,0 @@
lpabon@redhat.com
campbellalex11@gmail.com
sid@sidcarter.com
hchiramm@redhat.com
mliyazud@redhat.com
nerawat@redhat.com
obnox@redhat.com
obnox@samba.org
lpabon@gmail.com

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@ -1,339 +0,0 @@
GNU GENERAL PUBLIC LICENSE
Version 2, June 1991
Copyright (C) 1989, 1991 Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
Everyone is permitted to copy and distribute verbatim copies
of this license document, but changing it is not allowed.
Preamble
The licenses for most software are designed to take away your
freedom to share and change it. By contrast, the GNU General Public
License is intended to guarantee your freedom to share and change free
software--to make sure the software is free for all its users. This
General Public License applies to most of the Free Software
Foundation's software and to any other program whose authors commit to
using it. (Some other Free Software Foundation software is covered by
the GNU Lesser General Public License instead.) You can apply it to
your programs, too.
When we speak of free software, we are referring to freedom, not
price. Our General Public Licenses are designed to make sure that you
have the freedom to distribute copies of free software (and charge for
this service if you wish), that you receive source code or can get it
if you want it, that you can change the software or use pieces of it
in new free programs; and that you know you can do these things.
To protect your rights, we need to make restrictions that forbid
anyone to deny you these rights or to ask you to surrender the rights.
These restrictions translate to certain responsibilities for you if you
distribute copies of the software, or if you modify it.
For example, if you distribute copies of such a program, whether
gratis or for a fee, you must give the recipients all the rights that
you have. You must make sure that they, too, receive or can get the
source code. And you must show them these terms so they know their
rights.
We protect your rights with two steps: (1) copyright the software, and
(2) offer you this license which gives you legal permission to copy,
distribute and/or modify the software.
Also, for each author's protection and ours, we want to make certain
that everyone understands that there is no warranty for this free
software. If the software is modified by someone else and passed on, we
want its recipients to know that what they have is not the original, so
that any problems introduced by others will not reflect on the original
authors' reputations.
Finally, any free program is threatened constantly by software
patents. We wish to avoid the danger that redistributors of a free
program will individually obtain patent licenses, in effect making the
program proprietary. To prevent this, we have made it clear that any
patent must be licensed for everyone's free use or not licensed at all.
The precise terms and conditions for copying, distribution and
modification follow.
GNU GENERAL PUBLIC LICENSE
TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
0. This License applies to any program or other work which contains
a notice placed by the copyright holder saying it may be distributed
under the terms of this General Public License. The "Program", below,
refers to any such program or work, and a "work based on the Program"
means either the Program or any derivative work under copyright law:
that is to say, a work containing the Program or a portion of it,
either verbatim or with modifications and/or translated into another
language. (Hereinafter, translation is included without limitation in
the term "modification".) Each licensee is addressed as "you".
Activities other than copying, distribution and modification are not
covered by this License; they are outside its scope. The act of
running the Program is not restricted, and the output from the Program
is covered only if its contents constitute a work based on the
Program (independent of having been made by running the Program).
Whether that is true depends on what the Program does.
1. You may copy and distribute verbatim copies of the Program's
source code as you receive it, in any medium, provided that you
conspicuously and appropriately publish on each copy an appropriate
copyright notice and disclaimer of warranty; keep intact all the
notices that refer to this License and to the absence of any warranty;
and give any other recipients of the Program a copy of this License
along with the Program.
You may charge a fee for the physical act of transferring a copy, and
you may at your option offer warranty protection in exchange for a fee.
2. You may modify your copy or copies of the Program or any portion
of it, thus forming a work based on the Program, and copy and
distribute such modifications or work under the terms of Section 1
above, provided that you also meet all of these conditions:
a) You must cause the modified files to carry prominent notices
stating that you changed the files and the date of any change.
b) You must cause any work that you distribute or publish, that in
whole or in part contains or is derived from the Program or any
part thereof, to be licensed as a whole at no charge to all third
parties under the terms of this License.
c) If the modified program normally reads commands interactively
when run, you must cause it, when started running for such
interactive use in the most ordinary way, to print or display an
announcement including an appropriate copyright notice and a
notice that there is no warranty (or else, saying that you provide
a warranty) and that users may redistribute the program under
these conditions, and telling the user how to view a copy of this
License. (Exception: if the Program itself is interactive but
does not normally print such an announcement, your work based on
the Program is not required to print an announcement.)
These requirements apply to the modified work as a whole. If
identifiable sections of that work are not derived from the Program,
and can be reasonably considered independent and separate works in
themselves, then this License, and its terms, do not apply to those
sections when you distribute them as separate works. But when you
distribute the same sections as part of a whole which is a work based
on the Program, the distribution of the whole must be on the terms of
this License, whose permissions for other licensees extend to the
entire whole, and thus to each and every part regardless of who wrote it.
Thus, it is not the intent of this section to claim rights or contest
your rights to work written entirely by you; rather, the intent is to
exercise the right to control the distribution of derivative or
collective works based on the Program.
In addition, mere aggregation of another work not based on the Program
with the Program (or with a work based on the Program) on a volume of
a storage or distribution medium does not bring the other work under
the scope of this License.
3. You may copy and distribute the Program (or a work based on it,
under Section 2) in object code or executable form under the terms of
Sections 1 and 2 above provided that you also do one of the following:
a) Accompany it with the complete corresponding machine-readable
source code, which must be distributed under the terms of Sections
1 and 2 above on a medium customarily used for software interchange; or,
b) Accompany it with a written offer, valid for at least three
years, to give any third party, for a charge no more than your
cost of physically performing source distribution, a complete
machine-readable copy of the corresponding source code, to be
distributed under the terms of Sections 1 and 2 above on a medium
customarily used for software interchange; or,
c) Accompany it with the information you received as to the offer
to distribute corresponding source code. (This alternative is
allowed only for noncommercial distribution and only if you
received the program in object code or executable form with such
an offer, in accord with Subsection b above.)
The source code for a work means the preferred form of the work for
making modifications to it. For an executable work, complete source
code means all the source code for all modules it contains, plus any
associated interface definition files, plus the scripts used to
control compilation and installation of the executable. However, as a
special exception, the source code distributed need not include
anything that is normally distributed (in either source or binary
form) with the major components (compiler, kernel, and so on) of the
operating system on which the executable runs, unless that component
itself accompanies the executable.
If distribution of executable or object code is made by offering
access to copy from a designated place, then offering equivalent
access to copy the source code from the same place counts as
distribution of the source code, even though third parties are not
compelled to copy the source along with the object code.
4. You may not copy, modify, sublicense, or distribute the Program
except as expressly provided under this License. Any attempt
otherwise to copy, modify, sublicense or distribute the Program is
void, and will automatically terminate your rights under this License.
However, parties who have received copies, or rights, from you under
this License will not have their licenses terminated so long as such
parties remain in full compliance.
5. You are not required to accept this License, since you have not
signed it. However, nothing else grants you permission to modify or
distribute the Program or its derivative works. These actions are
prohibited by law if you do not accept this License. Therefore, by
modifying or distributing the Program (or any work based on the
Program), you indicate your acceptance of this License to do so, and
all its terms and conditions for copying, distributing or modifying
the Program or works based on it.
6. Each time you redistribute the Program (or any work based on the
Program), the recipient automatically receives a license from the
original licensor to copy, distribute or modify the Program subject to
these terms and conditions. You may not impose any further
restrictions on the recipients' exercise of the rights granted herein.
You are not responsible for enforcing compliance by third parties to
this License.
7. If, as a consequence of a court judgment or allegation of patent
infringement or for any other reason (not limited to patent issues),
conditions are imposed on you (whether by court order, agreement or
otherwise) that contradict the conditions of this License, they do not
excuse you from the conditions of this License. If you cannot
distribute so as to satisfy simultaneously your obligations under this
License and any other pertinent obligations, then as a consequence you
may not distribute the Program at all. For example, if a patent
license would not permit royalty-free redistribution of the Program by
all those who receive copies directly or indirectly through you, then
the only way you could satisfy both it and this License would be to
refrain entirely from distribution of the Program.
If any portion of this section is held invalid or unenforceable under
any particular circumstance, the balance of the section is intended to
apply and the section as a whole is intended to apply in other
circumstances.
It is not the purpose of this section to induce you to infringe any
patents or other property right claims or to contest validity of any
such claims; this section has the sole purpose of protecting the
integrity of the free software distribution system, which is
implemented by public license practices. Many people have made
generous contributions to the wide range of software distributed
through that system in reliance on consistent application of that
system; it is up to the author/donor to decide if he or she is willing
to distribute software through any other system and a licensee cannot
impose that choice.
This section is intended to make thoroughly clear what is believed to
be a consequence of the rest of this License.
8. If the distribution and/or use of the Program is restricted in
certain countries either by patents or by copyrighted interfaces, the
original copyright holder who places the Program under this License
may add an explicit geographical distribution limitation excluding
those countries, so that distribution is permitted only in or among
countries not thus excluded. In such case, this License incorporates
the limitation as if written in the body of this License.
9. The Free Software Foundation may publish revised and/or new versions
of the General Public License from time to time. Such new versions will
be similar in spirit to the present version, but may differ in detail to
address new problems or concerns.
Each version is given a distinguishing version number. If the Program
specifies a version number of this License which applies to it and "any
later version", you have the option of following the terms and conditions
either of that version or of any later version published by the Free
Software Foundation. If the Program does not specify a version number of
this License, you may choose any version ever published by the Free Software
Foundation.
10. If you wish to incorporate parts of the Program into other free
programs whose distribution conditions are different, write to the author
to ask for permission. For software which is copyrighted by the Free
Software Foundation, write to the Free Software Foundation; we sometimes
make exceptions for this. Our decision will be guided by the two goals
of preserving the free status of all derivatives of our free software and
of promoting the sharing and reuse of software generally.
NO WARRANTY
11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN
OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS
TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE
PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
REPAIR OR CORRECTION.
12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
POSSIBILITY OF SUCH DAMAGES.
END OF TERMS AND CONDITIONS
How to Apply These Terms to Your New Programs
If you develop a new program, and you want it to be of the greatest
possible use to the public, the best way to achieve this is to make it
free software which everyone can redistribute and change under these terms.
To do so, attach the following notices to the program. It is safest
to attach them to the start of each source file to most effectively
convey the exclusion of warranty; and each file should have at least
the "copyright" line and a pointer to where the full notice is found.
<one line to give the program's name and a brief idea of what it does.>
Copyright (C) <year> <name of author>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License along
with this program; if not, write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
Also add information on how to contact you by electronic and paper mail.
If the program is interactive, make it output a short notice like this
when it starts in an interactive mode:
Gnomovision version 69, Copyright (C) year name of author
Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
This is free software, and you are welcome to redistribute it
under certain conditions; type `show c' for details.
The hypothetical commands `show w' and `show c' should show the appropriate
parts of the General Public License. Of course, the commands you use may
be called something other than `show w' and `show c'; they could even be
mouse-clicks or menu items--whatever suits your program.
You should also get your employer (if you work as a programmer) or your
school, if any, to sign a "copyright disclaimer" for the program, if
necessary. Here is a sample; alter the names:
Yoyodyne, Inc., hereby disclaims all copyright interest in the program
`Gnomovision' (which makes passes at compilers) written by James Hacker.
<signature of Ty Coon>, 1 April 1989
Ty Coon, President of Vice
This General Public License does not permit incorporating your program into
proprietary programs. If your program is a subroutine library, you may
consider it more useful to permit linking proprietary applications with the
library. If this is what you want to do, use the GNU Lesser General
Public License instead of this License.

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@ -1,165 +0,0 @@
GNU LESSER GENERAL PUBLIC LICENSE
Version 3, 29 June 2007
Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
Everyone is permitted to copy and distribute verbatim copies
of this license document, but changing it is not allowed.
This version of the GNU Lesser General Public License incorporates
the terms and conditions of version 3 of the GNU General Public
License, supplemented by the additional permissions listed below.
0. Additional Definitions.
As used herein, "this License" refers to version 3 of the GNU Lesser
General Public License, and the "GNU GPL" refers to version 3 of the GNU
General Public License.
"The Library" refers to a covered work governed by this License,
other than an Application or a Combined Work as defined below.
An "Application" is any work that makes use of an interface provided
by the Library, but which is not otherwise based on the Library.
Defining a subclass of a class defined by the Library is deemed a mode
of using an interface provided by the Library.
A "Combined Work" is a work produced by combining or linking an
Application with the Library. The particular version of the Library
with which the Combined Work was made is also called the "Linked
Version".
The "Minimal Corresponding Source" for a Combined Work means the
Corresponding Source for the Combined Work, excluding any source code
for portions of the Combined Work that, considered in isolation, are
based on the Application, and not on the Linked Version.
The "Corresponding Application Code" for a Combined Work means the
object code and/or source code for the Application, including any data
and utility programs needed for reproducing the Combined Work from the
Application, but excluding the System Libraries of the Combined Work.
1. Exception to Section 3 of the GNU GPL.
You may convey a covered work under sections 3 and 4 of this License
without being bound by section 3 of the GNU GPL.
2. Conveying Modified Versions.
If you modify a copy of the Library, and, in your modifications, a
facility refers to a function or data to be supplied by an Application
that uses the facility (other than as an argument passed when the
facility is invoked), then you may convey a copy of the modified
version:
a) under this License, provided that you make a good faith effort to
ensure that, in the event an Application does not supply the
function or data, the facility still operates, and performs
whatever part of its purpose remains meaningful, or
b) under the GNU GPL, with none of the additional permissions of
this License applicable to that copy.
3. Object Code Incorporating Material from Library Header Files.
The object code form of an Application may incorporate material from
a header file that is part of the Library. You may convey such object
code under terms of your choice, provided that, if the incorporated
material is not limited to numerical parameters, data structure
layouts and accessors, or small macros, inline functions and templates
(ten or fewer lines in length), you do both of the following:
a) Give prominent notice with each copy of the object code that the
Library is used in it and that the Library and its use are
covered by this License.
b) Accompany the object code with a copy of the GNU GPL and this license
document.
4. Combined Works.
You may convey a Combined Work under terms of your choice that,
taken together, effectively do not restrict modification of the
portions of the Library contained in the Combined Work and reverse
engineering for debugging such modifications, if you also do each of
the following:
a) Give prominent notice with each copy of the Combined Work that
the Library is used in it and that the Library and its use are
covered by this License.
b) Accompany the Combined Work with a copy of the GNU GPL and this license
document.
c) For a Combined Work that displays copyright notices during
execution, include the copyright notice for the Library among
these notices, as well as a reference directing the user to the
copies of the GNU GPL and this license document.
d) Do one of the following:
0) Convey the Minimal Corresponding Source under the terms of this
License, and the Corresponding Application Code in a form
suitable for, and under terms that permit, the user to
recombine or relink the Application with a modified version of
the Linked Version to produce a modified Combined Work, in the
manner specified by section 6 of the GNU GPL for conveying
Corresponding Source.
1) Use a suitable shared library mechanism for linking with the
Library. A suitable mechanism is one that (a) uses at run time
a copy of the Library already present on the user's computer
system, and (b) will operate properly with a modified version
of the Library that is interface-compatible with the Linked
Version.
e) Provide Installation Information, but only if you would otherwise
be required to provide such information under section 6 of the
GNU GPL, and only to the extent that such information is
necessary to install and execute a modified version of the
Combined Work produced by recombining or relinking the
Application with a modified version of the Linked Version. (If
you use option 4d0, the Installation Information must accompany
the Minimal Corresponding Source and Corresponding Application
Code. If you use option 4d1, you must provide the Installation
Information in the manner specified by section 6 of the GNU GPL
for conveying Corresponding Source.)
5. Combined Libraries.
You may place library facilities that are a work based on the
Library side by side in a single library together with other library
facilities that are not Applications and are not covered by this
License, and convey such a combined library under terms of your
choice, if you do both of the following:
a) Accompany the combined library with a copy of the same work based
on the Library, uncombined with any other library facilities,
conveyed under the terms of this License.
b) Give prominent notice with the combined library that part of it
is a work based on the Library, and explaining where to find the
accompanying uncombined form of the same work.
6. Revised Versions of the GNU Lesser General Public License.
The Free Software Foundation may publish revised and/or new versions
of the GNU Lesser General Public License from time to time. Such new
versions will be similar in spirit to the present version, but may
differ in detail to address new problems or concerns.
Each version is given a distinguishing version number. If the
Library as you received it specifies that a certain numbered version
of the GNU Lesser General Public License "or any later version"
applies to it, you have the option of following the terms and
conditions either of that published version or of any later version
published by the Free Software Foundation. If the Library as you
received it does not specify a version number of the GNU Lesser
General Public License, you may choose any version of the GNU Lesser
General Public License ever published by the Free Software Foundation.
If the Library as you received it specifies that a proxy can decide
whether future versions of the GNU Lesser General Public License shall
apply, that proxy's public statement of acceptance of any version is
permanent authorization for you to choose that version for the
Library.

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@ -1,7 +0,0 @@
Heketi code is released under various licenses:
The REST API client code (in go and python) is released
under a dual license of Apache 2.0 or LGPLv3+.
The other parts of heketi (server, cli, tests, ...) are released
under a dual license of LGPLv3+ or GPLv2.

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@ -1,201 +0,0 @@
Apache License
Version 2.0, January 2004
http://www.apache.org/licenses/
TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
1. Definitions.
"License" shall mean the terms and conditions for use, reproduction,
and distribution as defined by Sections 1 through 9 of this document.
"Licensor" shall mean the copyright owner or entity authorized by
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"Legal Entity" shall mean the union of the acting entity and all
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outstanding shares, or (iii) beneficial ownership of such entity.
"You" (or "Your") shall mean an individual or Legal Entity
exercising permissions granted by this License.
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including but not limited to software source code, documentation
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"Object" form shall mean any form resulting from mechanical
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not limited to compiled object code, generated documentation,
and conversions to other media types.
"Work" shall mean the work of authorship, whether in Source or
Object form, made available under the License, as indicated by a
copyright notice that is included in or attached to the work
(an example is provided in the Appendix below).
"Derivative Works" shall mean any work, whether in Source or Object
form, that is based on (or derived from) the Work and for which the
editorial revisions, annotations, elaborations, or other modifications
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of this License, Derivative Works shall not include works that remain
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"Contribution" shall mean any work of authorship, including
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5. Submission of Contributions. Unless You explicitly state otherwise,
any Contribution intentionally submitted for inclusion in the Work
by You to the Licensor shall be under the terms and conditions of
this License, without any additional terms or conditions.
Notwithstanding the above, nothing herein shall supersede or modify
the terms of any separate license agreement you may have executed
with Licensor regarding such Contributions.
6. Trademarks. This License does not grant permission to use the trade
names, trademarks, service marks, or product names of the Licensor,
except as required for reasonable and customary use in describing the
origin of the Work and reproducing the content of the NOTICE file.
7. Disclaimer of Warranty. Unless required by applicable law or
agreed to in writing, Licensor provides the Work (and each
Contributor provides its Contributions) on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
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of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
PARTICULAR PURPOSE. You are solely responsible for determining the
appropriateness of using or redistributing the Work and assume any
risks associated with Your exercise of permissions under this License.
8. Limitation of Liability. In no event and under no legal theory,
whether in tort (including negligence), contract, or otherwise,
unless required by applicable law (such as deliberate and grossly
negligent acts) or agreed to in writing, shall any Contributor be
liable to You for damages, including any direct, indirect, special,
incidental, or consequential damages of any character arising as a
result of this License or out of the use or inability to use the
Work (including but not limited to damages for loss of goodwill,
work stoppage, computer failure or malfunction, or any and all
other commercial damages or losses), even if such Contributor
has been advised of the possibility of such damages.
9. Accepting Warranty or Additional Liability. While redistributing
the Work or Derivative Works thereof, You may choose to offer,
and charge a fee for, acceptance of support, warranty, indemnity,
or other liability obligations and/or rights consistent with this
License. However, in accepting such obligations, You may act only
on Your own behalf and on Your sole responsibility, not on behalf
of any other Contributor, and only if You agree to indemnify,
defend, and hold each Contributor harmless for any liability
incurred by, or claims asserted against, such Contributor by reason
of your accepting any such warranty or additional liability.
END OF TERMS AND CONDITIONS
APPENDIX: How to apply the Apache License to your work.
To apply the Apache License to your work, attach the following
boilerplate notice, with the fields enclosed by brackets "{}"
replaced with your own identifying information. (Don't include
the brackets!) The text should be enclosed in the appropriate
comment syntax for the file format. We also recommend that a
file or class name and description of purpose be included on the
same "printed page" as the copyright notice for easier
identification within third-party archives.
Copyright {yyyy} {name of copyright owner}
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.

View File

@ -1,78 +0,0 @@
//
// Copyright (c) 2018 The heketi Authors
//
// This file is licensed to you under your choice of the GNU Lesser
// General Public License, version 3 or any later version (LGPLv3 or
// later), as published by the Free Software Foundation,
// or under the Apache License, Version 2.0 <LICENSE-APACHE2 or
// http://www.apache.org/licenses/LICENSE-2.0>.
//
// You may not use this file except in compliance with those terms.
//
package client
import (
"bytes"
"encoding/json"
"net/http"
"github.com/heketi/heketi/pkg/glusterfs/api"
"github.com/heketi/heketi/pkg/utils"
)
func (c *Client) AdminStatusGet() (*api.AdminStatus, error) {
req, err := http.NewRequest("GET", c.host+"/admin", nil)
if err != nil {
return nil, err
}
req.Header.Set("Content-Type", "application/json")
// Set token
err = c.setToken(req)
if err != nil {
return nil, err
}
// Send request
r, err := c.do(req)
if err != nil {
return nil, err
}
var as api.AdminStatus
err = utils.GetJsonFromResponse(r, &as)
if err != nil {
return nil, err
}
return &as, nil
}
func (c *Client) AdminStatusSet(request *api.AdminStatus) error {
// Marshal request to JSON
buffer, err := json.Marshal(request)
if err != nil {
return err
}
req, err := http.NewRequest("POST", c.host+"/admin", bytes.NewBuffer(buffer))
if err != nil {
return err
}
req.Header.Set("Content-Type", "application/json")
// Set token
err = c.setToken(req)
if err != nil {
return err
}
// Send request
r, err := c.do(req)
if err != nil {
return err
}
if r.StatusCode == http.StatusOK || r.StatusCode == http.StatusNoContent {
return nil
}
return utils.GetErrorFromResponse(r)
}

View File

@ -1,49 +0,0 @@
//
// Copyright (c) 2016 The heketi Authors
//
// This file is licensed to you under your choice of the GNU Lesser
// General Public License, version 3 or any later version (LGPLv3 or
// later), as published by the Free Software Foundation,
// or under the Apache License, Version 2.0 <LICENSE-APACHE2 or
// http://www.apache.org/licenses/LICENSE-2.0>.
//
// You may not use this file except in compliance with those terms.
//
package client
import (
"io"
"net/http"
"github.com/heketi/heketi/pkg/utils"
)
func (c *Client) BackupDb(w io.Writer) error {
// Create a request
req, err := http.NewRequest("GET", c.host+"/backup/db", nil)
if err != nil {
return err
}
// Set token
err = c.setToken(req)
if err != nil {
return err
}
// Send request
r, err := c.do(req)
if err != nil {
return err
}
defer r.Body.Close()
if r.StatusCode != http.StatusOK {
return utils.GetErrorFromResponse(r)
}
// Read data from response
_, err = io.Copy(w, r.Body)
return err
}

View File

@ -1,212 +0,0 @@
//
// Copyright (c) 2015 The heketi Authors
//
// This file is licensed to you under your choice of the GNU Lesser
// General Public License, version 3 or any later version (LGPLv3 or
// later), as published by the Free Software Foundation,
// or under the Apache License, Version 2.0 <LICENSE-APACHE2 or
// http://www.apache.org/licenses/LICENSE-2.0>.
//
// You may not use this file except in compliance with those terms.
//
package client
import (
"bytes"
"encoding/json"
"net/http"
"github.com/heketi/heketi/pkg/glusterfs/api"
"github.com/heketi/heketi/pkg/utils"
)
func (c *Client) BlockVolumeCreate(request *api.BlockVolumeCreateRequest) (
*api.BlockVolumeInfoResponse, error) {
buffer, err := json.Marshal(request)
if err != nil {
return nil, err
}
req, err := http.NewRequest("POST",
c.host+"/blockvolumes",
bytes.NewBuffer(buffer))
if err != nil {
return nil, err
}
req.Header.Set("Content-Type", "application/json")
err = c.setToken(req)
if err != nil {
return nil, err
}
r, err := c.do(req)
if err != nil {
return nil, err
}
defer r.Body.Close()
if r.StatusCode != http.StatusAccepted {
return nil, utils.GetErrorFromResponse(r)
}
r, err = c.pollResponse(r)
if err != nil {
return nil, err
}
if r.StatusCode != http.StatusOK {
return nil, utils.GetErrorFromResponse(r)
}
var blockvolume api.BlockVolumeInfoResponse
err = utils.GetJsonFromResponse(r, &blockvolume)
if err != nil {
return nil, err
}
return &blockvolume, nil
}
func (c *Client) BlockVolumeList() (*api.BlockVolumeListResponse, error) {
req, err := http.NewRequest("GET", c.host+"/blockvolumes", nil)
if err != nil {
return nil, err
}
err = c.setToken(req)
if err != nil {
return nil, err
}
r, err := c.do(req)
if err != nil {
return nil, err
}
defer r.Body.Close()
if r.StatusCode != http.StatusOK {
return nil, utils.GetErrorFromResponse(r)
}
var blockvolumes api.BlockVolumeListResponse
err = utils.GetJsonFromResponse(r, &blockvolumes)
if err != nil {
return nil, err
}
return &blockvolumes, nil
}
func (c *Client) BlockVolumeInfo(id string) (*api.BlockVolumeInfoResponse, error) {
req, err := http.NewRequest("GET", c.host+"/blockvolumes/"+id, nil)
if err != nil {
return nil, err
}
err = c.setToken(req)
if err != nil {
return nil, err
}
r, err := c.do(req)
if err != nil {
return nil, err
}
defer r.Body.Close()
if r.StatusCode != http.StatusOK {
return nil, utils.GetErrorFromResponse(r)
}
var blockvolume api.BlockVolumeInfoResponse
err = utils.GetJsonFromResponse(r, &blockvolume)
if err != nil {
return nil, err
}
return &blockvolume, nil
}
func (c *Client) BlockVolumeDelete(id string) error {
req, err := http.NewRequest("DELETE", c.host+"/blockvolumes/"+id, nil)
if err != nil {
return err
}
err = c.setToken(req)
if err != nil {
return err
}
r, err := c.do(req)
if err != nil {
return err
}
defer r.Body.Close()
if r.StatusCode != http.StatusAccepted {
return utils.GetErrorFromResponse(r)
}
r, err = c.pollResponse(r)
if err != nil {
return err
}
if r.StatusCode != http.StatusNoContent {
return utils.GetErrorFromResponse(r)
}
return nil
}
func (c *Client) BlockVolumeExpand(id string, request *api.BlockVolumeExpandRequest) (
*api.BlockVolumeInfoResponse, error) {
// Marshal request to JSON
buffer, err := json.Marshal(request)
if err != nil {
return nil, err
}
// Create a request
req, err := http.NewRequest("POST",
c.host+"/blockvolumes/"+id+"/expand",
bytes.NewBuffer(buffer))
if err != nil {
return nil, err
}
req.Header.Set("Content-Type", "application/json")
// Set token
err = c.setToken(req)
if err != nil {
return nil, err
}
// Send request
r, err := c.do(req)
if err != nil {
return nil, err
}
defer r.Body.Close()
if r.StatusCode != http.StatusAccepted {
return nil, utils.GetErrorFromResponse(r)
}
// Wait for response
r, err = c.pollResponse(r)
if err != nil {
return nil, err
}
if r.StatusCode != http.StatusOK {
return nil, utils.GetErrorFromResponse(r)
}
// Read JSON response
var blockvolume api.BlockVolumeInfoResponse
err = utils.GetJsonFromResponse(r, &blockvolume)
if err != nil {
return nil, err
}
return &blockvolume, nil
}

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@ -1,72 +0,0 @@
//
// Copyright (c) 2019 The heketi Authors
//
// This file is licensed to you under your choice of the GNU Lesser
// General Public License, version 3 or any later version (LGPLv3 or
// later), as published by the Free Software Foundation,
// or under the Apache License, Version 2.0 <LICENSE-APACHE2 or
// http://www.apache.org/licenses/LICENSE-2.0>.
//
// You may not use this file except in compliance with those terms.
//
package client
import (
"bytes"
"encoding/json"
"io"
"net/http"
"github.com/heketi/heketi/pkg/glusterfs/api"
"github.com/heketi/heketi/pkg/utils"
)
// BrickEvict requests that Heketi evict the given brick from the
// underlying gluster volume, automatically replacing it with a new brick.
//
// NOTE: options is currently empty but reserved for future extensions
// to the api.
func (c *Client) BrickEvict(id string, request *api.BrickEvictOptions) error {
var buf io.Reader
if request != nil {
b, err := json.Marshal(request)
if err != nil {
return err
}
buf = bytes.NewBuffer(b)
}
// Create a request
req, err := http.NewRequest("POST", c.host+"/bricks/to-evict/"+id, buf)
if err != nil {
return err
}
// Set token
err = c.setToken(req)
if err != nil {
return err
}
// Send request
r, err := c.do(req)
if err != nil {
return err
}
defer r.Body.Close()
if r.StatusCode != http.StatusAccepted {
return utils.GetErrorFromResponse(r)
}
// Wait for response
r, err = c.pollResponse(r)
if err != nil {
return err
}
if r.StatusCode != http.StatusNoContent {
return utils.GetErrorFromResponse(r)
}
return nil
}

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@ -1,392 +0,0 @@
//
// Copyright (c) 2015 The heketi Authors
//
// This file is licensed to you under your choice of the GNU Lesser
// General Public License, version 3 or any later version (LGPLv3 or
// later), as published by the Free Software Foundation,
// or under the Apache License, Version 2.0 <LICENSE-APACHE2 or
// http://www.apache.org/licenses/LICENSE-2.0>.
//
// You may not use this file except in compliance with those terms.
//
package client
import (
"bytes"
"crypto/sha256"
"crypto/tls"
"crypto/x509"
"encoding/hex"
"fmt"
"io/ioutil"
"math/rand"
"net/http"
"strconv"
"time"
jwt "github.com/form3tech-oss/jwt-go"
"github.com/heketi/heketi/pkg/utils"
)
const (
MAX_CONCURRENT_REQUESTS = 32
RETRY_COUNT = 6
// default delay values
MIN_DELAY = 10
MAX_DELAY = 30
POLL_DELAY = 400 // milliseconds
)
type ClientTLSOptions struct {
// directly borrow the field names from crypto/tls
InsecureSkipVerify bool
// one or more cert file paths (best for self-signed certs)
VerifyCerts []string
}
// Client configuration options
type ClientOptions struct {
RetryEnabled bool
RetryCount int
// control waits between retries (seconds)
RetryMinDelay, RetryMaxDelay int
// control wait time while polling for responses (milliseconds)
PollDelay int
}
// Client object
type Client struct {
host string
key string
user string
throttle chan bool
// configuration for TLS support
tlsClientConfig *tls.Config
// general behavioral options
opts ClientOptions
// allow plugging in custom do wrappers
do func(*http.Request) (*http.Response, error)
// allow plugging in custom http client fetcher
getClient ClientFunc
}
var defaultClientOptions = ClientOptions{
RetryEnabled: true,
RetryCount: RETRY_COUNT,
RetryMinDelay: MIN_DELAY,
RetryMaxDelay: MAX_DELAY,
PollDelay: POLL_DELAY,
}
// DefaultClientOptions returns a ClientOptions type with all the fields
// initialized to the default values used internally by the new-client
// functions.
func DefaultClientOptions() ClientOptions {
return defaultClientOptions
}
// NewClient creates a new client to access a Heketi server
func NewClient(host, user, key string) *Client {
return NewClientWithOptions(host, user, key, defaultClientOptions)
}
// NewClientWithOptions creates a new client to access a Heketi server
// with a user specified suite of options.
func NewClientWithOptions(host, user, key string, opts ClientOptions) *Client {
c := &Client{}
c.key = key
c.host = host
c.user = user
c.opts = opts
// Maximum concurrent requests
c.throttle = make(chan bool, MAX_CONCURRENT_REQUESTS)
if opts.RetryEnabled {
c.do = c.retryOperationDo
} else {
c.do = c.doBasic
}
return c
}
func NewClientTLS(host, user, key string, tlsOpts *ClientTLSOptions) (*Client, error) {
c := NewClient(host, user, key)
if err := c.SetTLSOptions(tlsOpts); err != nil {
return nil, err
}
return c, nil
}
// Create a client to access a Heketi server without authentication enabled
func NewClientNoAuth(host string) *Client {
return NewClient(host, "", "")
}
// SetTLSOptions configures an existing heketi client for
// TLS support based on the ClientTLSOptions.
func (c *Client) SetTLSOptions(o *ClientTLSOptions) error {
if o == nil {
c.tlsClientConfig = nil
return nil
}
tlsConfig := &tls.Config{}
tlsConfig.InsecureSkipVerify = o.InsecureSkipVerify
if len(o.VerifyCerts) > 0 {
tlsConfig.RootCAs = x509.NewCertPool()
for _, path := range o.VerifyCerts {
pem, err := ioutil.ReadFile(path)
if err != nil {
return fmt.Errorf("failed to read cert file %v: %v",
path, err)
}
if ok := tlsConfig.RootCAs.AppendCertsFromPEM(pem); !ok {
return fmt.Errorf("failed to load PEM encoded cert from %s",
path)
}
}
}
c.tlsClientConfig = tlsConfig
return nil
}
func (c *Client) SetClientFunc(f ClientFunc) {
c.getClient = f
}
// Simple Hello test to check if the server is up
func (c *Client) Hello() error {
// Create request
req, err := http.NewRequest("GET", c.host+"/hello", nil)
if err != nil {
return err
}
// Set token
err = c.setToken(req)
if err != nil {
return err
}
// Get info
r, err := c.do(req)
if err != nil {
return err
}
defer r.Body.Close()
if r.StatusCode != http.StatusOK {
return utils.GetErrorFromResponse(r)
}
return nil
}
// doBasic performs the core http transaction.
// Make sure we do not run out of fds by throttling the requests
func (c *Client) doBasic(req *http.Request) (*http.Response, error) {
c.throttle <- true
defer func() {
<-c.throttle
}()
getClient := c.getClient
if getClient == nil {
getClient = HeketiHttpClient
}
httpClient, err := getClient(c.tlsClientConfig, c.checkRedirect)
if err != nil {
return nil, err
}
return httpClient.Do(req)
}
// This function is called by the http package if it detects that it needs to
// be redirected. This happens when the server returns a 303 HTTP Status.
// Here we create a new token before it makes the next request.
func (c *Client) checkRedirect(req *http.Request, via []*http.Request) error {
return c.setToken(req)
}
func (c *Client) pollResponse(r *http.Response) (*http.Response, error) {
return c.waitForResponseWithTimer(
r, time.Millisecond*time.Duration(c.opts.PollDelay))
}
// Wait for the job to finish, waiting waitTime on every loop
func (c *Client) waitForResponseWithTimer(r *http.Response,
waitTime time.Duration) (*http.Response, error) {
// Get temp resource
location, err := r.Location()
if err != nil {
return nil, err
}
for {
// Create request
req, err := http.NewRequest("GET", location.String(), nil)
if err != nil {
return nil, err
}
// Set token
err = c.setToken(req)
if err != nil {
return nil, err
}
// Wait for response
r, err = c.doBasic(req)
if err != nil {
return nil, err
}
// Check if the request is pending
if r.Header.Get("X-Pending") == "true" {
if r.StatusCode != http.StatusOK {
return nil, utils.GetErrorFromResponse(r)
}
if r != nil {
//Read Response Body
ioutil.ReadAll(r.Body)
r.Body.Close()
}
time.Sleep(waitTime)
} else {
return r, nil
}
}
}
// Create JSON Web Token
func (c *Client) setToken(r *http.Request) error {
// Create qsh hash
qshstring := r.Method + "&" + r.URL.Path
hash := sha256.New()
hash.Write([]byte(qshstring))
// Create Token
token := jwt.NewWithClaims(jwt.SigningMethodHS256, jwt.MapClaims{
// Set issuer
"iss": c.user,
// Set issued at time
"iat": time.Now().Unix(),
// Set expiration
"exp": time.Now().Add(time.Minute * 5).Unix(),
// Set qsh
"qsh": hex.EncodeToString(hash.Sum(nil)),
})
// Sign the token
signedtoken, err := token.SignedString([]byte(c.key))
if err != nil {
return err
}
// Save it in the header
r.Header.Set("Authorization", "bearer "+signedtoken)
return nil
}
// retryOperationDo performs the http request and internally
// handles http 429 codes up to the number of retries specified
// by the Client.
func (c *Client) retryOperationDo(req *http.Request) (*http.Response, error) {
var (
requestBody []byte
err error
)
if req.Body != nil {
requestBody, err = ioutil.ReadAll(req.Body)
if err != nil {
return nil, err
}
}
// Send request
var r *http.Response
for i := 0; i <= c.opts.RetryCount; i++ {
req.Body = ioutil.NopCloser(bytes.NewReader(requestBody))
r, err = c.doBasic(req)
if err != nil {
return nil, err
}
switch r.StatusCode {
case http.StatusTooManyRequests:
if r != nil {
//Read Response Body
// I don't like discarding error here, but I cant
// think of something better atm
b, _ := ioutil.ReadAll(r.Body)
r.Body.Close()
r.Body = ioutil.NopCloser(bytes.NewReader(b))
}
//sleep before continue
time.Sleep(c.opts.retryDelay(r))
continue
default:
return r, err
}
}
return r, err
}
// retryDelay returns a duration for which a retry should wait
// (after failure) before continuing.
func (c *ClientOptions) retryDelay(r *http.Response) time.Duration {
var (
min = c.RetryMinDelay
max = c.RetryMaxDelay
)
if ra := r.Header.Get("Retry-After"); ra != "" {
// TODO: support http date
if i, err := strconv.Atoi(ra); err == nil {
s := rand.Intn(min) + i
return time.Second * time.Duration(s)
}
}
s := rand.Intn(max-min) + min
return time.Second * time.Duration(s)
}
// CheckRedirectFunc is an alias for the somewhat complex function signature
// of the CheckRedirect function of the http.Client.
type CheckRedirectFunc func(*http.Request, []*http.Request) error
// ClientFunc is an alias for the function signature needed to create custom
// http clients.
type ClientFunc func(*tls.Config, CheckRedirectFunc) (HttpPerformer, error)
// HttpPerformer is an interface that the heketi api client needs from the http
// client.
type HttpPerformer interface {
Do(req *http.Request) (*http.Response, error)
}
// HeketiHttpClient constructs a new http client for use by the heketi
// api client, using the traditional heketi approach.
func HeketiHttpClient(tlsConfig *tls.Config, checkRedirect CheckRedirectFunc) (HttpPerformer, error) {
httpClient := &http.Client{}
if tlsConfig != nil {
httpClient.Transport = &http.Transport{
TLSClientConfig: tlsConfig,
}
}
httpClient.CheckRedirect = checkRedirect
return httpClient, nil
}

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@ -1,192 +0,0 @@
//
// Copyright (c) 2015 The heketi Authors
//
// This file is licensed to you under your choice of the GNU Lesser
// General Public License, version 3 or any later version (LGPLv3 or
// later), as published by the Free Software Foundation,
// or under the Apache License, Version 2.0 <LICENSE-APACHE2 or
// http://www.apache.org/licenses/LICENSE-2.0>.
//
// You may not use this file except in compliance with those terms.
//
package client
import (
"bytes"
"encoding/json"
"net/http"
"github.com/heketi/heketi/pkg/glusterfs/api"
"github.com/heketi/heketi/pkg/utils"
)
func (c *Client) ClusterCreate(request *api.ClusterCreateRequest) (*api.ClusterInfoResponse, error) {
buffer, err := json.Marshal(request)
if err != nil {
return nil, err
}
// Create a request
req, err := http.NewRequest("POST", c.host+"/clusters",
bytes.NewBuffer(buffer))
if err != nil {
return nil, err
}
req.Header.Set("Content-Type", "application/json")
// Set token
err = c.setToken(req)
if err != nil {
return nil, err
}
// Send request
r, err := c.do(req)
if err != nil {
return nil, err
}
defer r.Body.Close()
if r.StatusCode != http.StatusCreated {
return nil, utils.GetErrorFromResponse(r)
}
// Read JSON response
var cluster api.ClusterInfoResponse
err = utils.GetJsonFromResponse(r, &cluster)
if err != nil {
return nil, err
}
return &cluster, nil
}
func (c *Client) ClusterSetFlags(id string, request *api.ClusterSetFlagsRequest) error {
buffer, err := json.Marshal(request)
if err != nil {
return err
}
// Create a request
req, err := http.NewRequest("POST", c.host+"/clusters/"+id+"/flags",
bytes.NewBuffer(buffer))
if err != nil {
return err
}
req.Header.Set("Content-Type", "application/json")
// Set token
err = c.setToken(req)
if err != nil {
return err
}
// Send request
r, err := c.do(req)
if err != nil {
return err
}
defer r.Body.Close()
if r.StatusCode != http.StatusOK {
return utils.GetErrorFromResponse(r)
}
return nil
}
func (c *Client) ClusterInfo(id string) (*api.ClusterInfoResponse, error) {
// Create request
req, err := http.NewRequest("GET", c.host+"/clusters/"+id, nil)
if err != nil {
return nil, err
}
// Set token
err = c.setToken(req)
if err != nil {
return nil, err
}
// Get info
r, err := c.do(req)
if err != nil {
return nil, err
}
defer r.Body.Close()
if r.StatusCode != http.StatusOK {
return nil, utils.GetErrorFromResponse(r)
}
// Read JSON response
var cluster api.ClusterInfoResponse
err = utils.GetJsonFromResponse(r, &cluster)
if err != nil {
return nil, err
}
return &cluster, nil
}
func (c *Client) ClusterList() (*api.ClusterListResponse, error) {
// Create request
req, err := http.NewRequest("GET", c.host+"/clusters", nil)
if err != nil {
return nil, err
}
// Set token
err = c.setToken(req)
if err != nil {
return nil, err
}
// Get info
r, err := c.do(req)
if err != nil {
return nil, err
}
defer r.Body.Close()
if r.StatusCode != http.StatusOK {
return nil, utils.GetErrorFromResponse(r)
}
// Read JSON response
var clusters api.ClusterListResponse
err = utils.GetJsonFromResponse(r, &clusters)
if err != nil {
return nil, err
}
return &clusters, nil
}
func (c *Client) ClusterDelete(id string) error {
// Create DELETE request
req, err := http.NewRequest("DELETE", c.host+"/clusters/"+id, nil)
if err != nil {
return err
}
// Set token
err = c.setToken(req)
if err != nil {
return err
}
// Send request
r, err := c.do(req)
if err != nil {
return err
}
defer r.Body.Close()
if r.StatusCode != http.StatusOK {
return utils.GetErrorFromResponse(r)
}
return nil
}

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@ -1,84 +0,0 @@
//
// Copyright (c) 2018 The heketi Authors
//
// This file is licensed to you under your choice of the GNU Lesser
// General Public License, version 3 or any later version (LGPLv3 or
// later), as published by the Free Software Foundation,
// or under the Apache License, Version 2.0 <LICENSE-APACHE2 or
// http://www.apache.org/licenses/LICENSE-2.0>.
//
// You may not use this file except in compliance with those terms.
//
package client
import (
"io/ioutil"
"net/http"
"github.com/heketi/heketi/pkg/utils"
)
// DbDump provides a JSON representation of current state of DB
func (c *Client) DbDump() (string, error) {
req, err := http.NewRequest("GET", c.host+"/db/dump", nil)
if err != nil {
return "", err
}
// Set token
err = c.setToken(req)
if err != nil {
return "", err
}
// Send request
r, err := c.do(req)
if err != nil {
return "", err
}
defer r.Body.Close()
if r.StatusCode != http.StatusOK {
return "", utils.GetErrorFromResponse(r)
}
respBytes, err := ioutil.ReadAll(r.Body)
if err != nil {
return "", err
}
respJSON := string(respBytes)
return respJSON, nil
}
// DbCheck provides a JSON summary of the DB check operation
func (c *Client) DbCheck() (string, error) {
req, err := http.NewRequest("GET", c.host+"/db/check", nil)
if err != nil {
return "", err
}
// Set token
err = c.setToken(req)
if err != nil {
return "", err
}
// Send request
r, err := c.do(req)
if err != nil {
return "", err
}
defer r.Body.Close()
if r.StatusCode != http.StatusOK {
return "", utils.GetErrorFromResponse(r)
}
respBytes, err := ioutil.ReadAll(r.Body)
if err != nil {
return "", err
}
respJSON := string(respBytes)
return respJSON, nil
}

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@ -1,263 +0,0 @@
//
// Copyright (c) 2015 The heketi Authors
//
// This file is licensed to you under your choice of the GNU Lesser
// General Public License, version 3 or any later version (LGPLv3 or
// later), as published by the Free Software Foundation,
// or under the Apache License, Version 2.0 <LICENSE-APACHE2 or
// http://www.apache.org/licenses/LICENSE-2.0>.
//
// You may not use this file except in compliance with those terms.
//
package client
import (
"bytes"
"encoding/json"
"io"
"net/http"
"github.com/heketi/heketi/pkg/glusterfs/api"
"github.com/heketi/heketi/pkg/utils"
)
func (c *Client) DeviceAdd(request *api.DeviceAddRequest) error {
// Marshal request to JSON
buffer, err := json.Marshal(request)
if err != nil {
return err
}
// Create a request
req, err := http.NewRequest("POST", c.host+"/devices", bytes.NewBuffer(buffer))
if err != nil {
return err
}
req.Header.Set("Content-Type", "application/json")
// Set token
err = c.setToken(req)
if err != nil {
return err
}
// Send request
r, err := c.do(req)
if err != nil {
return err
}
defer r.Body.Close()
if r.StatusCode != http.StatusAccepted {
return utils.GetErrorFromResponse(r)
}
// Wait for response
r, err = c.pollResponse(r)
if err != nil {
return err
}
if r.StatusCode != http.StatusNoContent {
return utils.GetErrorFromResponse(r)
}
return nil
}
func (c *Client) DeviceInfo(id string) (*api.DeviceInfoResponse, error) {
// Create request
req, err := http.NewRequest("GET", c.host+"/devices/"+id, nil)
if err != nil {
return nil, err
}
// Set token
err = c.setToken(req)
if err != nil {
return nil, err
}
// Get info
r, err := c.do(req)
if err != nil {
return nil, err
}
defer r.Body.Close()
if r.StatusCode != http.StatusOK {
return nil, utils.GetErrorFromResponse(r)
}
// Read JSON response
var device api.DeviceInfoResponse
err = utils.GetJsonFromResponse(r, &device)
if err != nil {
return nil, err
}
return &device, nil
}
func (c *Client) DeviceDelete(id string) error {
return c.DeviceDeleteWithOptions(id, nil)
}
func (c *Client) DeviceDeleteWithOptions(
id string, request *api.DeviceDeleteOptions) error {
var buf io.Reader
if request != nil {
b, err := json.Marshal(request)
if err != nil {
return err
}
buf = bytes.NewBuffer(b)
}
// Create a request
req, err := http.NewRequest("DELETE", c.host+"/devices/"+id, buf)
if err != nil {
return err
}
// Set token
err = c.setToken(req)
if err != nil {
return err
}
// Send request
r, err := c.do(req)
if err != nil {
return err
}
defer r.Body.Close()
if r.StatusCode != http.StatusAccepted {
return utils.GetErrorFromResponse(r)
}
// Wait for response
r, err = c.pollResponse(r)
if err != nil {
return err
}
if r.StatusCode != http.StatusNoContent {
return utils.GetErrorFromResponse(r)
}
return nil
}
func (c *Client) DeviceState(id string,
request *api.StateRequest) error {
// Marshal request to JSON
buffer, err := json.Marshal(request)
if err != nil {
return err
}
// Create a request
req, err := http.NewRequest("POST",
c.host+"/devices/"+id+"/state",
bytes.NewBuffer(buffer))
if err != nil {
return err
}
req.Header.Set("Content-Type", "application/json")
// Set token
err = c.setToken(req)
if err != nil {
return err
}
// Get info
r, err := c.do(req)
if err != nil {
return err
}
defer r.Body.Close()
if r.StatusCode != http.StatusAccepted {
return utils.GetErrorFromResponse(r)
}
// Wait for response
r, err = c.pollResponse(r)
if err != nil {
return err
}
if r.StatusCode != http.StatusNoContent {
return utils.GetErrorFromResponse(r)
}
return nil
}
func (c *Client) DeviceResync(id string) error {
// Create a request
req, err := http.NewRequest("GET", c.host+"/devices/"+id+"/resync", nil)
if err != nil {
return err
}
// Set token
err = c.setToken(req)
if err != nil {
return err
}
// Send request
r, err := c.do(req)
if err != nil {
return err
}
defer r.Body.Close()
if r.StatusCode != http.StatusAccepted {
return utils.GetErrorFromResponse(r)
}
// Wait for response
r, err = c.pollResponse(r)
if err != nil {
return err
}
if r.StatusCode != http.StatusNoContent {
return utils.GetErrorFromResponse(r)
}
return nil
}
func (c *Client) DeviceSetTags(id string, request *api.TagsChangeRequest) error {
buffer, err := json.Marshal(request)
if err != nil {
return err
}
req, err := http.NewRequest("POST",
c.host+"/devices/"+id+"/tags",
bytes.NewBuffer(buffer))
if err != nil {
return err
}
req.Header.Set("Content-Type", "application/json")
// Set token
err = c.setToken(req)
if err != nil {
return err
}
// Get info
r, err := c.do(req)
if err != nil {
return err
}
defer r.Body.Close()
if r.StatusCode != http.StatusOK {
return utils.GetErrorFromResponse(r)
}
return nil
}

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@ -1,78 +0,0 @@
//
// Copyright (c) 2018 The heketi Authors
//
// This file is licensed to you under your choice of the GNU Lesser
// General Public License, version 3 or any later version (LGPLv3 or
// later), as published by the Free Software Foundation,
// or under the Apache License, Version 2.0 <LICENSE-APACHE2 or
// http://www.apache.org/licenses/LICENSE-2.0>.
//
// You may not use this file except in compliance with those terms.
//
package client
import (
"bytes"
"encoding/json"
"net/http"
"github.com/heketi/heketi/pkg/glusterfs/api"
"github.com/heketi/heketi/pkg/utils"
)
func (c *Client) LogLevelGet() (*api.LogLevelInfo, error) {
req, err := http.NewRequest("GET", c.host+"/internal/logging", nil)
if err != nil {
return nil, err
}
req.Header.Set("Content-Type", "application/json")
// Set token
err = c.setToken(req)
if err != nil {
return nil, err
}
// Send request
r, err := c.do(req)
if err != nil {
return nil, err
}
var lli api.LogLevelInfo
err = utils.GetJsonFromResponse(r, &lli)
if err != nil {
return nil, err
}
return &lli, nil
}
func (c *Client) LogLevelSet(request *api.LogLevelInfo) error {
// Marshal request to JSON
buffer, err := json.Marshal(request)
if err != nil {
return err
}
req, err := http.NewRequest("POST", c.host+"/internal/logging", bytes.NewBuffer(buffer))
if err != nil {
return err
}
req.Header.Set("Content-Type", "application/json")
// Set token
err = c.setToken(req)
if err != nil {
return err
}
// Send request
r, err := c.do(req)
if err != nil {
return err
}
if r.StatusCode != http.StatusOK {
return utils.GetErrorFromResponse(r)
}
return nil
}

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@ -1,218 +0,0 @@
//
// Copyright (c) 2015 The heketi Authors
//
// This file is licensed to you under your choice of the GNU Lesser
// General Public License, version 3 or any later version (LGPLv3 or
// later), as published by the Free Software Foundation,
// or under the Apache License, Version 2.0 <LICENSE-APACHE2 or
// http://www.apache.org/licenses/LICENSE-2.0>.
//
// You may not use this file except in compliance with those terms.
//
package client
import (
"bytes"
"encoding/json"
"net/http"
"github.com/heketi/heketi/pkg/glusterfs/api"
"github.com/heketi/heketi/pkg/utils"
)
func (c *Client) NodeAdd(request *api.NodeAddRequest) (*api.NodeInfoResponse, error) {
// Marshal request to JSON
buffer, err := json.Marshal(request)
if err != nil {
return nil, err
}
// Create a request
req, err := http.NewRequest("POST", c.host+"/nodes", bytes.NewBuffer(buffer))
if err != nil {
return nil, err
}
req.Header.Set("Content-Type", "application/json")
// Set token
err = c.setToken(req)
if err != nil {
return nil, err
}
// Send request
r, err := c.do(req)
if err != nil {
return nil, err
}
defer r.Body.Close()
if r.StatusCode != http.StatusAccepted {
return nil, utils.GetErrorFromResponse(r)
}
// Wait for response
r, err = c.pollResponse(r)
if err != nil {
return nil, err
}
if r.StatusCode != http.StatusOK {
return nil, utils.GetErrorFromResponse(r)
}
// Read JSON response
var node api.NodeInfoResponse
err = utils.GetJsonFromResponse(r, &node)
if err != nil {
return nil, err
}
return &node, nil
}
func (c *Client) NodeInfo(id string) (*api.NodeInfoResponse, error) {
// Create request
req, err := http.NewRequest("GET", c.host+"/nodes/"+id, nil)
if err != nil {
return nil, err
}
// Set token
err = c.setToken(req)
if err != nil {
return nil, err
}
// Get info
r, err := c.do(req)
if err != nil {
return nil, err
}
defer r.Body.Close()
if r.StatusCode != http.StatusOK {
return nil, utils.GetErrorFromResponse(r)
}
// Read JSON response
var node api.NodeInfoResponse
err = utils.GetJsonFromResponse(r, &node)
if err != nil {
return nil, err
}
return &node, nil
}
func (c *Client) NodeDelete(id string) error {
// Create a request
req, err := http.NewRequest("DELETE", c.host+"/nodes/"+id, nil)
if err != nil {
return err
}
// Set token
err = c.setToken(req)
if err != nil {
return err
}
// Send request
r, err := c.do(req)
if err != nil {
return err
}
defer r.Body.Close()
if r.StatusCode != http.StatusAccepted {
return utils.GetErrorFromResponse(r)
}
// Wait for response
r, err = c.pollResponse(r)
if err != nil {
return err
}
if r.StatusCode != http.StatusNoContent {
return utils.GetErrorFromResponse(r)
}
return nil
}
func (c *Client) NodeState(id string, request *api.StateRequest) error {
// Marshal request to JSON
buffer, err := json.Marshal(request)
if err != nil {
return err
}
// Create a request
req, err := http.NewRequest("POST",
c.host+"/nodes/"+id+"/state",
bytes.NewBuffer(buffer))
if err != nil {
return err
}
req.Header.Set("Content-Type", "application/json")
// Set token
err = c.setToken(req)
if err != nil {
return err
}
// Get info
r, err := c.do(req)
if err != nil {
return err
}
defer r.Body.Close()
if r.StatusCode != http.StatusAccepted {
return utils.GetErrorFromResponse(r)
}
// Wait for response
r, err = c.pollResponse(r)
if err != nil {
return err
}
if r.StatusCode != http.StatusNoContent {
return utils.GetErrorFromResponse(r)
}
return nil
}
func (c *Client) NodeSetTags(id string, request *api.TagsChangeRequest) error {
buffer, err := json.Marshal(request)
if err != nil {
return err
}
req, err := http.NewRequest("POST",
c.host+"/nodes/"+id+"/tags",
bytes.NewBuffer(buffer))
if err != nil {
return err
}
req.Header.Set("Content-Type", "application/json")
// Set token
err = c.setToken(req)
if err != nil {
return err
}
// Get info
r, err := c.do(req)
if err != nil {
return err
}
defer r.Body.Close()
if r.StatusCode != http.StatusOK {
return utils.GetErrorFromResponse(r)
}
return nil
}

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@ -1,161 +0,0 @@
//
// Copyright (c) 2018 The heketi Authors
//
// This file is licensed to you under your choice of the GNU Lesser
// General Public License, version 3 or any later version (LGPLv3 or
// later), as published by the Free Software Foundation,
// or under the Apache License, Version 2.0 <LICENSE-APACHE2 or
// http://www.apache.org/licenses/LICENSE-2.0>.
//
// You may not use this file except in compliance with those terms.
//
package client
import (
"bytes"
"encoding/json"
"net/http"
"github.com/heketi/heketi/pkg/glusterfs/api"
"github.com/heketi/heketi/pkg/utils"
)
func (c *Client) OperationsInfo() (*api.OperationsInfo, error) {
req, err := http.NewRequest("GET", c.host+"/operations", nil)
if err != nil {
return nil, err
}
req.Header.Set("Content-Type", "application/json")
// Set token
err = c.setToken(req)
if err != nil {
return nil, err
}
// Send request
r, err := c.do(req)
if err != nil {
return nil, err
}
if r.StatusCode != http.StatusOK {
return nil, utils.GetErrorFromResponse(r)
}
var oi api.OperationsInfo
err = utils.GetJsonFromResponse(r, &oi)
if err != nil {
return nil, err
}
return &oi, nil
}
func (c *Client) PendingOperationList() (*api.PendingOperationListResponse, error) {
req, err := http.NewRequest("GET", c.host+"/operations/pending", nil)
if err != nil {
return nil, err
}
req.Header.Set("Content-Type", "application/json")
// Set token
err = c.setToken(req)
if err != nil {
return nil, err
}
// Send request
r, err := c.do(req)
if err != nil {
return nil, err
}
if r.StatusCode != http.StatusOK {
return nil, utils.GetErrorFromResponse(r)
}
var ol api.PendingOperationListResponse
err = utils.GetJsonFromResponse(r, &ol)
if err != nil {
return nil, err
}
return &ol, nil
}
func (c *Client) PendingOperationDetails(
id string) (*api.PendingOperationDetails, error) {
req, err := http.NewRequest("GET", c.host+"/operations/pending/"+id, nil)
if err != nil {
return nil, err
}
req.Header.Set("Content-Type", "application/json")
// Set token
err = c.setToken(req)
if err != nil {
return nil, err
}
// Send request
r, err := c.do(req)
if err != nil {
return nil, err
}
if r.StatusCode != http.StatusOK {
return nil, utils.GetErrorFromResponse(r)
}
var pd api.PendingOperationDetails
err = utils.GetJsonFromResponse(r, &pd)
if err != nil {
return nil, err
}
return &pd, nil
}
func (c *Client) PendingOperationCleanUp(
request *api.PendingOperationsCleanRequest) error {
buffer, err := json.Marshal(request)
if err != nil {
return err
}
req, err := http.NewRequest("POST",
c.host+"/operations/pending/cleanup",
bytes.NewBuffer(buffer))
if err != nil {
return err
}
req.Header.Set("Content-Type", "application/json")
// Set token
err = c.setToken(req)
if err != nil {
return err
}
r, err := c.do(req)
if err != nil {
return err
}
defer r.Body.Close()
switch r.StatusCode {
case http.StatusAccepted: // expected
case http.StatusOK:
return nil
default:
return utils.GetErrorFromResponse(r)
}
// NOTE: I (jjm) wanted this to truly async at first. But in
// order to not deviate from the current model too much
// AND that the rest async framework in heketi needs to be
// polled in order to remove things from its map, the traditional
// poll server after request behavior is retained here.
r, err = c.pollResponse(r)
if err != nil {
return err
}
if r.StatusCode != http.StatusNoContent {
return utils.GetErrorFromResponse(r)
}
return nil
}

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@ -1,52 +0,0 @@
//
// Copyright (c) 2018 The heketi Authors
//
// This file is licensed to you under your choice of the GNU Lesser
// General Public License, version 3 or any later version (LGPLv3 or
// later), as published by the Free Software Foundation,
// or under the Apache License, Version 2.0 <LICENSE-APACHE2 or
// http://www.apache.org/licenses/LICENSE-2.0>.
//
// You may not use this file except in compliance with those terms.
//
package client
import (
"io/ioutil"
"net/http"
"github.com/heketi/heketi/pkg/utils"
)
// StateExamineGluster provides a comparision of DB and Gluster
func (c *Client) StateExamineGluster() (string, error) {
req, err := http.NewRequest("GET", c.host+"/internal/state/examine/gluster", nil)
if err != nil {
return "", err
}
// Set token
err = c.setToken(req)
if err != nil {
return "", err
}
// Send request
r, err := c.do(req)
if err != nil {
return "", err
}
defer r.Body.Close()
if r.StatusCode != http.StatusOK {
return "", utils.GetErrorFromResponse(r)
}
respBytes, err := ioutil.ReadAll(r.Body)
if err != nil {
return "", err
}
respJSON := string(respBytes)
return respJSON, nil
}

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@ -1,66 +0,0 @@
//
// Copyright (c) 2015 The heketi Authors
//
// This file is licensed to you under your choice of the GNU Lesser
// General Public License, version 3 or any later version (LGPLv3 or
// later), as published by the Free Software Foundation,
// or under the Apache License, Version 2.0 <LICENSE-APACHE2 or
// http://www.apache.org/licenses/LICENSE-2.0>.
//
// You may not use this file except in compliance with those terms.
//
package client
import (
"github.com/heketi/heketi/pkg/glusterfs/api"
)
func (c *Client) TopologyInfo() (*api.TopologyInfoResponse, error) {
topo := &api.TopologyInfoResponse{
ClusterList: make([]api.Cluster, 0),
}
clusterlist, err := c.ClusterList()
if err != nil {
return nil, err
}
for _, cluster := range clusterlist.Clusters {
clusteri, err := c.ClusterInfo(cluster)
if err != nil {
return nil, err
}
cluster := api.Cluster{
Id: clusteri.Id,
Volumes: make([]api.VolumeInfoResponse, 0),
Nodes: make([]api.NodeInfoResponse, 0),
ClusterFlags: api.ClusterFlags{
Block: clusteri.Block,
File: clusteri.File,
},
}
cluster.Id = clusteri.Id
// Iterate over the volume list in the cluster
for _, volumes := range clusteri.Volumes {
volumesi, err := c.VolumeInfo(volumes)
if err != nil {
return nil, err
}
if volumesi.Cluster == cluster.Id {
cluster.Volumes = append(cluster.Volumes, *volumesi)
}
}
// Iterate over the nodes in the cluster
for _, node := range clusteri.Nodes {
nodei, err := c.NodeInfo(string(node))
if err != nil {
return nil, err
}
cluster.Nodes = append(cluster.Nodes, *nodei)
}
topo.ClusterList = append(topo.ClusterList, cluster)
}
return topo, nil
}

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@ -1,337 +0,0 @@
//
// Copyright (c) 2015 The heketi Authors
//
// This file is licensed to you under your choice of the GNU Lesser
// General Public License, version 3 or any later version (LGPLv3 or
// later), as published by the Free Software Foundation,
// or under the Apache License, Version 2.0 <LICENSE-APACHE2 or
// http://www.apache.org/licenses/LICENSE-2.0>.
//
// You may not use this file except in compliance with those terms.
//
package client
import (
"bytes"
"encoding/json"
"net/http"
"github.com/heketi/heketi/pkg/glusterfs/api"
"github.com/heketi/heketi/pkg/utils"
)
func (c *Client) VolumeCreate(request *api.VolumeCreateRequest) (
*api.VolumeInfoResponse, error) {
// Marshal request to JSON
buffer, err := json.Marshal(request)
if err != nil {
return nil, err
}
// Create a request
req, err := http.NewRequest("POST",
c.host+"/volumes",
bytes.NewBuffer(buffer))
if err != nil {
return nil, err
}
req.Header.Set("Content-Type", "application/json")
// Set token
err = c.setToken(req)
if err != nil {
return nil, err
}
// Send request
r, err := c.do(req)
if err != nil {
return nil, err
}
defer r.Body.Close()
if r.StatusCode != http.StatusAccepted {
return nil, utils.GetErrorFromResponse(r)
}
// Wait for response
r, err = c.pollResponse(r)
if err != nil {
return nil, err
}
if r.StatusCode != http.StatusOK {
return nil, utils.GetErrorFromResponse(r)
}
// Read JSON response
var volume api.VolumeInfoResponse
err = utils.GetJsonFromResponse(r, &volume)
if err != nil {
return nil, err
}
return &volume, nil
}
func (c *Client) VolumeSetBlockRestriction(id string, request *api.VolumeBlockRestrictionRequest) (
*api.VolumeInfoResponse, error) {
// Marshal request to JSON
buffer, err := json.Marshal(request)
if err != nil {
return nil, err
}
// Create a request
req, err := http.NewRequest("POST",
c.host+"/volumes/"+id+"/block-restriction",
bytes.NewBuffer(buffer))
if err != nil {
return nil, err
}
req.Header.Set("Content-Type", "application/json")
// Set token
err = c.setToken(req)
if err != nil {
return nil, err
}
// Send request
r, err := c.do(req)
if err != nil {
return nil, err
}
defer r.Body.Close()
if r.StatusCode != http.StatusAccepted {
return nil, utils.GetErrorFromResponse(r)
}
// Wait for response
r, err = c.pollResponse(r)
if err != nil {
return nil, err
}
if r.StatusCode != http.StatusOK {
return nil, utils.GetErrorFromResponse(r)
}
// Read JSON response
var volume api.VolumeInfoResponse
err = utils.GetJsonFromResponse(r, &volume)
if err != nil {
return nil, err
}
return &volume, nil
}
func (c *Client) VolumeExpand(id string, request *api.VolumeExpandRequest) (
*api.VolumeInfoResponse, error) {
// Marshal request to JSON
buffer, err := json.Marshal(request)
if err != nil {
return nil, err
}
// Create a request
req, err := http.NewRequest("POST",
c.host+"/volumes/"+id+"/expand",
bytes.NewBuffer(buffer))
if err != nil {
return nil, err
}
req.Header.Set("Content-Type", "application/json")
// Set token
err = c.setToken(req)
if err != nil {
return nil, err
}
// Send request
r, err := c.do(req)
if err != nil {
return nil, err
}
defer r.Body.Close()
if r.StatusCode != http.StatusAccepted {
return nil, utils.GetErrorFromResponse(r)
}
// Wait for response
r, err = c.pollResponse(r)
if err != nil {
return nil, err
}
if r.StatusCode != http.StatusOK {
return nil, utils.GetErrorFromResponse(r)
}
// Read JSON response
var volume api.VolumeInfoResponse
err = utils.GetJsonFromResponse(r, &volume)
if err != nil {
return nil, err
}
return &volume, nil
}
func (c *Client) VolumeList() (*api.VolumeListResponse, error) {
// Create request
req, err := http.NewRequest("GET", c.host+"/volumes", nil)
if err != nil {
return nil, err
}
// Set token
err = c.setToken(req)
if err != nil {
return nil, err
}
// Get info
r, err := c.do(req)
if err != nil {
return nil, err
}
defer r.Body.Close()
if r.StatusCode != http.StatusOK {
return nil, utils.GetErrorFromResponse(r)
}
// Read JSON response
var volumes api.VolumeListResponse
err = utils.GetJsonFromResponse(r, &volumes)
if err != nil {
return nil, err
}
return &volumes, nil
}
func (c *Client) VolumeInfo(id string) (*api.VolumeInfoResponse, error) {
// Create request
req, err := http.NewRequest("GET", c.host+"/volumes/"+id, nil)
if err != nil {
return nil, err
}
// Set token
err = c.setToken(req)
if err != nil {
return nil, err
}
// Get info
r, err := c.do(req)
if err != nil {
return nil, err
}
defer r.Body.Close()
if r.StatusCode != http.StatusOK {
return nil, utils.GetErrorFromResponse(r)
}
// Read JSON response
var volume api.VolumeInfoResponse
err = utils.GetJsonFromResponse(r, &volume)
if err != nil {
return nil, err
}
return &volume, nil
}
func (c *Client) VolumeDelete(id string) error {
// Create a request
req, err := http.NewRequest("DELETE", c.host+"/volumes/"+id, nil)
if err != nil {
return err
}
// Set token
err = c.setToken(req)
if err != nil {
return err
}
// Send request
r, err := c.do(req)
if err != nil {
return err
}
defer r.Body.Close()
if r.StatusCode != http.StatusAccepted {
return utils.GetErrorFromResponse(r)
}
// Wait for response
r, err = c.pollResponse(r)
if err != nil {
return err
}
if r.StatusCode != http.StatusNoContent {
return utils.GetErrorFromResponse(r)
}
return nil
}
func (c *Client) VolumeClone(id string, request *api.VolumeCloneRequest) (*api.VolumeInfoResponse, error) {
// Marshal request to JSON
buffer, err := json.Marshal(request)
if err != nil {
return nil, err
}
// Create a request
req, err := http.NewRequest("POST", c.host+"/volumes/"+id+"/clone", bytes.NewBuffer(buffer))
if err != nil {
return nil, err
}
req.Header.Set("Content-Type", "application/json")
// Set token
err = c.setToken(req)
if err != nil {
return nil, err
}
// Send request
r, err := c.do(req)
if err != nil {
return nil, err
}
defer r.Body.Close()
if r.StatusCode != http.StatusAccepted {
return nil, utils.GetErrorFromResponse(r)
}
// Wait for response
r, err = c.pollResponse(r)
if err != nil {
return nil, err
}
if r.StatusCode != http.StatusOK {
return nil, utils.GetErrorFromResponse(r)
}
// Read JSON response
var volume api.VolumeInfoResponse
err = utils.GetJsonFromResponse(r, &volume)
if err != nil {
return nil, err
}
return &volume, nil
}

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@ -1,728 +0,0 @@
//
// Copyright (c) 2016 The heketi Authors
//
// This file is licensed to you under your choice of the GNU Lesser
// General Public License, version 3 or any later version (LGPLv3 or
// later), as published by the Free Software Foundation,
// or under the Apache License, Version 2.0 <LICENSE-APACHE2 or
// http://www.apache.org/licenses/LICENSE-2.0>.
//
// You may not use this file except in compliance with those terms.
//
//
// Please see https://github.com/heketi/heketi/wiki/API
// for documentation
//
package api
import (
"fmt"
"regexp"
"sort"
validation "github.com/go-ozzo/ozzo-validation"
"github.com/go-ozzo/ozzo-validation/is"
)
var (
// Restricting the deviceName to much smaller subset of Unix Path
// as unix path takes almost everything except NULL
deviceNameRe = regexp.MustCompile("^/[a-zA-Z0-9_.:/-]+$")
// Volume name constraints decided by looking at
// "cli_validate_volname" function in cli-cmd-parser.c of gluster code
volumeNameRe = regexp.MustCompile("^[a-zA-Z0-9_-]+$")
blockVolNameRe = regexp.MustCompile("^[a-zA-Z0-9_-]+$")
tagNameRe = regexp.MustCompile("^[a-zA-Z0-9_.-]+$")
)
// ValidateUUID is written this way because heketi UUID does not
// conform to neither UUID v4 nor v5.
func ValidateUUID(value interface{}) error {
s, _ := value.(string)
err := validation.Validate(s, validation.RuneLength(32, 32), is.Hexadecimal)
if err != nil {
return fmt.Errorf("%v is not a valid UUID", s)
}
return nil
}
// State
type EntryState string
const (
EntryStateUnknown EntryState = ""
EntryStateOnline EntryState = "online"
EntryStateOffline EntryState = "offline"
EntryStateFailed EntryState = "failed"
)
func ValidateEntryState(value interface{}) error {
s, _ := value.(EntryState)
err := validation.Validate(s, validation.Required, validation.In(EntryStateOnline, EntryStateOffline, EntryStateFailed))
if err != nil {
return fmt.Errorf("%v is not valid state", s)
}
return nil
}
type DurabilityType string
const (
DurabilityReplicate DurabilityType = "replicate"
DurabilityDistributeOnly DurabilityType = "none"
DurabilityEC DurabilityType = "disperse"
)
func ValidateDurabilityType(value interface{}) error {
s, _ := value.(DurabilityType)
err := validation.Validate(s, validation.Required, validation.In(DurabilityReplicate, DurabilityDistributeOnly, DurabilityEC))
if err != nil {
return fmt.Errorf("%v is not a valid durability type", s)
}
return nil
}
type HealInfoCheck string
const (
HealCheckUnknown HealInfoCheck = ""
HealCheckEnable HealInfoCheck = "enable"
HealCheckDisable HealInfoCheck = "disable"
)
func ValidateHealCheck(value interface{}) error {
h, _ := value.(HealInfoCheck)
err := validation.Validate(h, validation.In(HealCheckUnknown, HealCheckEnable, HealCheckDisable))
if err != nil {
return fmt.Errorf("%v is not valid heal info check", h)
}
return nil
}
// Common
type StateRequest struct {
State EntryState `json:"state"`
HealCheck HealInfoCheck `json:"healcheck"`
}
func (statereq StateRequest) Validate() error {
if err := validation.ValidateStruct(&statereq,
validation.Field(&statereq.HealCheck, validation.By(ValidateHealCheck))); err != nil {
return err
}
return validation.ValidateStruct(&statereq,
validation.Field(&statereq.State, validation.Required, validation.By(ValidateEntryState)),
)
}
// Storage values in KB
type StorageSize struct {
Total uint64 `json:"total"`
Free uint64 `json:"free"`
Used uint64 `json:"used"`
}
type HostAddresses struct {
Manage sort.StringSlice `json:"manage"`
Storage sort.StringSlice `json:"storage"`
}
func ValidateManagementHostname(value interface{}) error {
s, _ := value.(sort.StringSlice)
for _, fqdn := range s {
err := validation.Validate(fqdn, validation.Required, is.Host)
if err != nil {
return fmt.Errorf("%v is not a valid manage hostname", s)
}
}
return nil
}
func ValidateStorageHostname(value interface{}) error {
s, _ := value.(sort.StringSlice)
for _, ip := range s {
err := validation.Validate(ip, validation.Required, is.Host)
if err != nil {
return fmt.Errorf("%v is not a valid storage hostname", s)
}
}
return nil
}
func (hostadd HostAddresses) Validate() error {
return validation.ValidateStruct(&hostadd,
validation.Field(&hostadd.Manage, validation.Required, validation.By(ValidateManagementHostname)),
validation.Field(&hostadd.Storage, validation.Required, validation.By(ValidateStorageHostname)),
)
}
// Brick
type BrickInfo struct {
Id string `json:"id"`
Path string `json:"path"`
DeviceId string `json:"device"`
NodeId string `json:"node"`
VolumeId string `json:"volume"`
// Size in KB
Size uint64 `json:"size"`
}
// Device
type Device struct {
Name string `json:"name"`
Tags map[string]string `json:"tags,omitempty"`
}
func (dev Device) Validate() error {
return validation.ValidateStruct(&dev,
validation.Field(&dev.Name, validation.Required, validation.Match(deviceNameRe)),
validation.Field(&dev.Tags, validation.By(ValidateTags)),
)
}
type DeviceAddRequest struct {
Device
NodeId string `json:"node"`
DestroyData bool `json:"destroydata,omitempty"`
}
func (devAddReq DeviceAddRequest) Validate() error {
return validation.ValidateStruct(&devAddReq,
validation.Field(&devAddReq.Device, validation.Required),
validation.Field(&devAddReq.NodeId, validation.Required, validation.By(ValidateUUID)),
validation.Field(&devAddReq.DestroyData, validation.In(true, false)),
)
}
type DeviceInfo struct {
Device
Storage StorageSize `json:"storage"`
Id string `json:"id"`
Paths []string `json:"paths,omitempty"`
PvUUID string `json:"pv_uuid,omitempty"`
}
type DeviceInfoResponse struct {
DeviceInfo
State EntryState `json:"state"`
Bricks []BrickInfo `json:"bricks"`
}
// Node
type NodeAddRequest struct {
Zone int `json:"zone"`
Hostnames HostAddresses `json:"hostnames"`
ClusterId string `json:"cluster"`
Tags map[string]string `json:"tags,omitempty"`
}
func (req NodeAddRequest) Validate() error {
return validation.ValidateStruct(&req,
validation.Field(&req.Zone, validation.Required, validation.Min(1)),
validation.Field(&req.Hostnames, validation.Required),
validation.Field(&req.ClusterId, validation.Required, validation.By(ValidateUUID)),
validation.Field(&req.Tags, validation.By(ValidateTags)),
)
}
type NodeInfo struct {
NodeAddRequest
Id string `json:"id"`
}
type NodeInfoResponse struct {
NodeInfo
State EntryState `json:"state"`
DevicesInfo []DeviceInfoResponse `json:"devices"`
}
// Cluster
type ClusterFlags struct {
Block bool `json:"block"`
File bool `json:"file"`
}
type Cluster struct {
Volumes []VolumeInfoResponse `json:"volumes"`
//currently BlockVolumes will be used only for metrics
BlockVolumes []BlockVolumeInfoResponse `json:"blockvolumes,omitempty"`
Nodes []NodeInfoResponse `json:"nodes"`
Id string `json:"id"`
ClusterFlags
}
type TopologyInfoResponse struct {
ClusterList []Cluster `json:"clusters"`
}
type ClusterCreateRequest struct {
ClusterFlags
}
type ClusterSetFlagsRequest struct {
ClusterFlags
}
type ClusterInfoResponse struct {
Id string `json:"id"`
Nodes sort.StringSlice `json:"nodes"`
Volumes sort.StringSlice `json:"volumes"`
ClusterFlags
BlockVolumes sort.StringSlice `json:"blockvolumes"`
}
type ClusterListResponse struct {
Clusters []string `json:"clusters"`
}
// Durabilities
type ReplicaDurability struct {
Replica int `json:"replica,omitempty"`
}
type DisperseDurability struct {
Data int `json:"data,omitempty"`
Redundancy int `json:"redundancy,omitempty"`
}
// Volume
type VolumeDurabilityInfo struct {
Type DurabilityType `json:"type,omitempty"`
Replicate ReplicaDurability `json:"replicate,omitempty"`
Disperse DisperseDurability `json:"disperse,omitempty"`
}
type VolumeCreateRequest struct {
// Size in GiB
Size int `json:"size"`
Clusters []string `json:"clusters,omitempty"`
Name string `json:"name"`
Durability VolumeDurabilityInfo `json:"durability,omitempty"`
Gid int64 `json:"gid,omitempty"`
GlusterVolumeOptions []string `json:"glustervolumeoptions,omitempty"`
Block bool `json:"block,omitempty"`
Snapshot struct {
Enable bool `json:"enable"`
Factor float32 `json:"factor"`
} `json:"snapshot"`
}
func (volCreateRequest VolumeCreateRequest) Validate() error {
return validation.ValidateStruct(&volCreateRequest,
validation.Field(&volCreateRequest.Size, validation.Required, validation.Min(1)),
validation.Field(&volCreateRequest.Clusters, validation.By(ValidateUUID)),
validation.Field(&volCreateRequest.Name, validation.Match(volumeNameRe)),
validation.Field(&volCreateRequest.Durability, validation.Skip),
validation.Field(&volCreateRequest.Gid, validation.Skip),
validation.Field(&volCreateRequest.GlusterVolumeOptions, validation.Skip),
validation.Field(&volCreateRequest.Block, validation.In(true, false)),
// This is possibly a bug in validation lib, ignore next two lines for now
// validation.Field(&volCreateRequest.Snapshot.Enable, validation.In(true, false)),
// validation.Field(&volCreateRequest.Snapshot.Factor, validation.Min(1.0)),
)
}
type BlockRestriction string
const (
Unrestricted BlockRestriction = ""
Locked BlockRestriction = "locked"
LockedByUpdate BlockRestriction = "locked-by-update"
)
func (br BlockRestriction) String() string {
switch br {
case Unrestricted:
return "(none)"
case Locked:
return "locked"
case LockedByUpdate:
return "locked-by-update"
default:
return "unknown"
}
}
type VolumeInfo struct {
VolumeCreateRequest
Id string `json:"id"`
Cluster string `json:"cluster"`
Mount struct {
GlusterFS struct {
Hosts []string `json:"hosts"`
MountPoint string `json:"device"`
Options map[string]string `json:"options"`
} `json:"glusterfs"`
} `json:"mount"`
BlockInfo struct {
FreeSize int `json:"freesize,omitempty"`
ReservedSize int `json:"reservedsize,omitempty"`
BlockVolumes sort.StringSlice `json:"blockvolume,omitempty"`
Restriction BlockRestriction `json:"restriction,omitempty"`
} `json:"blockinfo,omitempty"`
}
type VolumeInfoResponse struct {
VolumeInfo
Bricks []BrickInfo `json:"bricks"`
}
type VolumeListResponse struct {
Volumes []string `json:"volumes"`
}
type VolumeExpandRequest struct {
Size int `json:"expand_size"`
}
func (volExpandReq VolumeExpandRequest) Validate() error {
return validation.ValidateStruct(&volExpandReq,
validation.Field(&volExpandReq.Size, validation.Required, validation.Min(1)),
)
}
type VolumeCloneRequest struct {
Name string `json:"name,omitempty"`
}
func (vcr VolumeCloneRequest) Validate() error {
return validation.ValidateStruct(&vcr,
validation.Field(&vcr.Name, validation.Match(volumeNameRe)),
)
}
type VolumeBlockRestrictionRequest struct {
Restriction BlockRestriction `json:"restriction"`
}
func (vbrr VolumeBlockRestrictionRequest) Validate() error {
return validation.ValidateStruct(&vbrr,
validation.Field(&vbrr.Restriction,
validation.In(Unrestricted, Locked)))
}
// BlockVolume
type BlockVolumeCreateRequest struct {
// Size in GiB
Size int `json:"size"`
Clusters []string `json:"clusters,omitempty"`
Name string `json:"name"`
Hacount int `json:"hacount,omitempty"`
Auth bool `json:"auth,omitempty"`
}
func (blockVolCreateReq BlockVolumeCreateRequest) Validate() error {
return validation.ValidateStruct(&blockVolCreateReq,
validation.Field(&blockVolCreateReq.Size, validation.Required, validation.Min(1)),
validation.Field(&blockVolCreateReq.Clusters, validation.By(ValidateUUID)),
validation.Field(&blockVolCreateReq.Name, validation.Match(blockVolNameRe)),
validation.Field(&blockVolCreateReq.Hacount, validation.Min(1)),
validation.Field(&blockVolCreateReq.Auth, validation.Skip),
)
}
type BlockVolumeInfo struct {
BlockVolumeCreateRequest
Id string `json:"id"`
BlockVolume struct {
Hosts []string `json:"hosts"`
Iqn string `json:"iqn"`
Lun int `json:"lun"`
Username string `json:"username"`
Password string `json:"password"`
/*
Options map[string]string `json:"options"` // needed?...
*/
} `json:"blockvolume"`
Cluster string `json:"cluster,omitempty"`
BlockHostingVolume string `json:"blockhostingvolume,omitempty"`
UsableSize int `json:"usablesize,omitempty"`
}
type BlockVolumeInfoResponse struct {
BlockVolumeInfo
}
type BlockVolumeListResponse struct {
BlockVolumes []string `json:"blockvolumes"`
}
type BlockVolumeExpandRequest struct {
Size int `json:"new_size"`
}
func (blockVolExpandReq BlockVolumeExpandRequest) Validate() error {
return validation.ValidateStruct(&blockVolExpandReq,
validation.Field(&blockVolExpandReq.Size, validation.Required, validation.Min(1)),
)
}
type LogLevelInfo struct {
// should contain one or more logger to log-level-name mapping
LogLevel map[string]string `json:"loglevel"`
}
type TagsChangeType string
const (
UnknownTagsChangeType TagsChangeType = ""
SetTags TagsChangeType = "set"
UpdateTags TagsChangeType = "update"
DeleteTags TagsChangeType = "delete"
)
// Common tag post body
type TagsChangeRequest struct {
Tags map[string]string `json:"tags"`
Change TagsChangeType `json:"change_type"`
}
func (tcr TagsChangeRequest) Validate() error {
return validation.ValidateStruct(&tcr,
validation.Field(&tcr.Tags, validation.By(ValidateTags)),
validation.Field(&tcr.Change,
validation.Required,
validation.In(SetTags, UpdateTags, DeleteTags)))
}
func ValidateTags(v interface{}) error {
t, ok := v.(map[string]string)
if !ok {
return fmt.Errorf("tags must be a map of strings to strings")
}
if len(t) > 32 {
return fmt.Errorf("too many tags specified (%v), up to %v supported",
len(t), 32)
}
for k, v := range t {
if len(k) == 0 {
return fmt.Errorf("tag names may not be empty")
}
if err := validation.Validate(k, validation.RuneLength(1, 32)); err != nil {
return fmt.Errorf("tag name %v: %v", k, err)
}
if err := validation.Validate(v, validation.RuneLength(0, 64)); err != nil {
return fmt.Errorf("value of tag %v: %v", k, err)
}
if !tagNameRe.MatchString(k) {
return fmt.Errorf("invalid characters in tag name %+v", k)
}
}
return nil
}
// Constructors
func NewVolumeInfoResponse() *VolumeInfoResponse {
info := &VolumeInfoResponse{}
info.Mount.GlusterFS.Options = make(map[string]string)
info.Bricks = make([]BrickInfo, 0)
return info
}
// String functions
func (v *VolumeInfoResponse) String() string {
s := fmt.Sprintf("Name: %v\n"+
"Size: %v\n"+
"Volume Id: %v\n"+
"Cluster Id: %v\n"+
"Mount: %v\n"+
"Mount Options: backup-volfile-servers=%v\n"+
"Block: %v\n"+
"Free Size: %v\n"+
"Reserved Size: %v\n"+
"Block Hosting Restriction: %v\n"+
"Block Volumes: %v\n"+
"Durability Type: %v\n",
v.Name,
v.Size,
v.Id,
v.Cluster,
v.Mount.GlusterFS.MountPoint,
v.Mount.GlusterFS.Options["backup-volfile-servers"],
v.Block,
v.BlockInfo.FreeSize,
v.BlockInfo.ReservedSize,
v.BlockInfo.Restriction,
v.BlockInfo.BlockVolumes,
v.Durability.Type)
switch v.Durability.Type {
case DurabilityEC:
s += fmt.Sprintf("Disperse Data: %v\n"+
"Disperse Redundancy: %v\n",
v.Durability.Disperse.Data,
v.Durability.Disperse.Redundancy)
case DurabilityReplicate:
s += fmt.Sprintf("Distributed+Replica: %v\n",
v.Durability.Replicate.Replica)
}
if v.Snapshot.Enable {
s += fmt.Sprintf("Snapshot Factor: %.2f\n",
v.Snapshot.Factor)
}
return s
}
func NewBlockVolumeInfoResponse() *BlockVolumeInfoResponse {
info := &BlockVolumeInfoResponse{}
// Nothing to Construct now maybe for future
return info
}
// String functions
func (v *BlockVolumeInfoResponse) String() string {
s := fmt.Sprintf("Name: %v\n"+
"Size: %v\n"+
"UsableSize: %v\n"+
"Volume Id: %v\n"+
"Cluster Id: %v\n"+
"Hosts: %v\n"+
"IQN: %v\n"+
"LUN: %v\n"+
"Hacount: %v\n"+
"Username: %v\n"+
"Password: %v\n"+
"Block Hosting Volume: %v\n",
v.Name,
v.Size,
v.UsableSize,
v.Id,
v.Cluster,
v.BlockVolume.Hosts,
v.BlockVolume.Iqn,
v.BlockVolume.Lun,
v.Hacount,
v.BlockVolume.Username,
v.BlockVolume.Password,
v.BlockHostingVolume)
/*
s += "\nBricks:\n"
for _, b := range v.Bricks {
s += fmt.Sprintf("Id: %v\n"+
"Path: %v\n"+
"Size (GiB): %v\n"+
"Node: %v\n"+
"Device: %v\n\n",
b.Id,
b.Path,
b.Size/(1024*1024),
b.NodeId,
b.DeviceId)
}
*/
return s
}
type OperationsInfo struct {
Total uint64 `json:"total"`
InFlight uint64 `json:"in_flight"`
// state based counts:
Stale uint64 `json:"stale"`
Failed uint64 `json:"failed"`
New uint64 `json:"new"`
}
type AdminState string
const (
AdminStateNormal AdminState = "normal"
AdminStateReadOnly AdminState = "read-only"
AdminStateLocal AdminState = "local-client"
)
type AdminStatus struct {
State AdminState `json:"state"`
}
func (as AdminStatus) Validate() error {
return validation.ValidateStruct(&as,
validation.Field(&as.State,
validation.Required,
validation.In(AdminStateNormal, AdminStateReadOnly, AdminStateLocal)))
}
// DeviceDeleteOptions is used to specify additional behavior for device
// deletes.
type DeviceDeleteOptions struct {
// force heketi to forget about a device, possibly
// orphaning metadata on the node
ForceForget bool `json:"forceforget"`
}
// PendingOperationInfo contains metadata to summarize a pending
// operation.
type PendingOperationInfo struct {
Id string `json:"id"`
TypeName string `json:"type_name"`
Status string `json:"status"`
SubStatus string `json:"sub_status"`
// TODO label, timestamp?
}
type PendingChangeInfo struct {
Id string `json:"id"`
Description string `json:"description"`
}
type PendingOperationDetails struct {
PendingOperationInfo
Changes []PendingChangeInfo `json:"changes"`
}
type PendingOperationListResponse struct {
PendingOperations []PendingOperationInfo `json:"pendingoperations"`
}
type PendingOperationsCleanRequest struct {
Operations []string `json:"operations,omitempty"`
}
func (pocr PendingOperationsCleanRequest) Validate() error {
return validation.ValidateStruct(&pocr,
validation.Field(&pocr.Operations, validation.By(ValidateIds)),
)
}
func ValidateIds(v interface{}) error {
ids, ok := v.([]string)
if !ok {
return fmt.Errorf("must be a list of strings")
}
if len(ids) > 32 {
return fmt.Errorf("too many ids specified (%v), up to %v supported",
len(ids), 32)
}
for _, id := range ids {
if err := ValidateUUID(id); err != nil {
return err
}
}
return nil
}
// reserving a type for future options for brick evict
type BrickEvictOptions struct {
HealCheck HealInfoCheck `json:"healcheck"`
}
func (brickops BrickEvictOptions) Validate() error {
return validation.ValidateStruct(&brickops,
validation.Field(&brickops.HealCheck, validation.By(ValidateHealCheck)))
}

View File

@ -1,62 +0,0 @@
//
// Copyright (c) 2015 The heketi Authors
//
// This file is licensed to you under your choice of the GNU Lesser
// General Public License, version 3 or any later version (LGPLv3 or
// later), as published by the Free Software Foundation,
// or under the Apache License, Version 2.0 <LICENSE-APACHE2 or
// http://www.apache.org/licenses/LICENSE-2.0>.
//
// You may not use this file except in compliance with those terms.
//
package utils
import (
"errors"
"fmt"
"io"
"io/ioutil"
"net/http"
"strings"
)
var (
errMax = int64(4096)
strMax = int64(8192)
)
// Return the body from a response as a string
func GetStringFromResponse(r *http.Response) (string, error) {
// If the content length is not set, limit reading to 8K worth of data.
return getResponse(r, strMax)
}
func getResponse(r *http.Response, max int64) (string, error) {
if r.ContentLength >= 0 {
max = r.ContentLength
}
body, err := ioutil.ReadAll(io.LimitReader(r.Body, max))
defer r.Body.Close()
if err != nil {
return "", err
}
return string(body), nil
}
// Return the body from a response as an error
func GetErrorFromResponse(r *http.Response) error {
// If the content length is not set, limit reading to 4K worth of data.
// It is probably way more than needed because an error that long is
// very unusual. Plus it will only cut it off rather than show nothing.
s, err := getResponse(r, errMax)
if err != nil {
return err
}
s = strings.TrimSpace(s)
if len(s) == 0 {
return fmt.Errorf("server did not provide a message (status %v: %v)", r.StatusCode, http.StatusText(r.StatusCode))
}
return errors.New(s)
}

View File

@ -1,46 +0,0 @@
//
// Copyright (c) 2015 The heketi Authors
//
// This file is licensed to you under your choice of the GNU Lesser
// General Public License, version 3 or any later version (LGPLv3 or
// later), as published by the Free Software Foundation,
// or under the Apache License, Version 2.0 <LICENSE-APACHE2 or
// http://www.apache.org/licenses/LICENSE-2.0>.
//
// You may not use this file except in compliance with those terms.
//
package utils
import (
"encoding/json"
"io"
"io/ioutil"
"net/http"
)
func jsonFromBody(r io.Reader, v interface{}) error {
// Check body
body, err := ioutil.ReadAll(r)
if err != nil {
return err
}
if err := json.Unmarshal(body, v); err != nil {
return err
}
return nil
}
// Unmarshal JSON from request
func GetJsonFromRequest(r *http.Request, v interface{}) error {
defer r.Body.Close()
return jsonFromBody(r.Body, v)
}
// Unmarshal JSON from response
func GetJsonFromResponse(r *http.Response, v interface{}) error {
defer r.Body.Close()
return jsonFromBody(r.Body, v)
}

View File

@ -1,71 +0,0 @@
//
// Copyright (c) 2015 The heketi Authors
//
// This file is licensed to you under your choice of the GNU Lesser
// General Public License, version 3 or any later version (LGPLv3 or
// later), as published by the Free Software Foundation,
// or under the Apache License, Version 2.0 <LICENSE-APACHE2 or
// http://www.apache.org/licenses/LICENSE-2.0>.
//
// You may not use this file except in compliance with those terms.
//
package utils
import (
"sync"
)
type StatusGroup struct {
wg sync.WaitGroup
results chan error
err error
}
// Create a new goroutine error status collector
func NewStatusGroup() *StatusGroup {
s := &StatusGroup{}
s.results = make(chan error, 1)
return s
}
// Adds to the number of goroutines it should wait
func (s *StatusGroup) Add(delta int) {
s.wg.Add(delta)
}
// Removes the number of pending goroutines by one
func (s *StatusGroup) Done() {
s.wg.Done()
}
// Goroutine can return an error back to caller
func (s *StatusGroup) Err(err error) {
s.results <- err
}
// Returns an error if any of the spawned goroutines
// return an error. Only the last error is saved.
// This function must be called last after the last
// s.Register() function
func (s *StatusGroup) Result() error {
// This goroutine will wait until all
// other privously spawned goroutines finish.
// Once they finish, it will close the channel
go func() {
s.wg.Wait()
close(s.results)
}()
// Read from the channel until close
for err := range s.results {
// Only save the last one
if err != nil {
s.err = err
}
}
return s.err
}

33
vendor/modules.txt vendored
View File

@ -111,8 +111,6 @@ github.com/armon/go-socks5
# github.com/asaskevich/govalidator v0.0.0-20190424111038-f61b66f89f4a => github.com/asaskevich/govalidator v0.0.0-20190424111038-f61b66f89f4a
## explicit
github.com/asaskevich/govalidator
# github.com/auth0/go-jwt-middleware v1.0.1 => github.com/auth0/go-jwt-middleware v1.0.1
## explicit; go 1.14
# github.com/aws/aws-sdk-go v1.38.49 => github.com/aws/aws-sdk-go v1.38.49
## explicit; go 1.11
github.com/aws/aws-sdk-go/aws
@ -168,8 +166,6 @@ github.com/beorn7/perks/quantile
# github.com/blang/semver/v4 v4.0.0 => github.com/blang/semver/v4 v4.0.0
## explicit; go 1.14
github.com/blang/semver/v4
# github.com/boltdb/bolt v1.3.1 => github.com/boltdb/bolt v1.3.1
## explicit
# github.com/cespare/xxhash/v2 v2.1.2 => github.com/cespare/xxhash/v2 v2.1.2
## explicit; go 1.11
github.com/cespare/xxhash/v2
@ -294,10 +290,6 @@ github.com/go-openapi/jsonreference
# github.com/go-openapi/swag v0.19.14 => github.com/go-openapi/swag v0.19.14
## explicit; go 1.11
github.com/go-openapi/swag
# github.com/go-ozzo/ozzo-validation v3.5.0+incompatible => github.com/go-ozzo/ozzo-validation v3.5.0+incompatible
## explicit
github.com/go-ozzo/ozzo-validation
github.com/go-ozzo/ozzo-validation/is
# github.com/go-task/slim-sprig v0.0.0-20210107165309-348f09dbbbc0 => github.com/go-task/slim-sprig v0.0.0-20210107165309-348f09dbbbc0
## explicit; go 1.13
github.com/go-task/slim-sprig
@ -463,8 +455,6 @@ github.com/google/uuid
github.com/googleapis/gax-go/v2
github.com/googleapis/gax-go/v2/apierror
github.com/googleapis/gax-go/v2/apierror/internal/proto
# github.com/gorilla/mux v1.8.0 => github.com/gorilla/mux v1.8.0
## explicit; go 1.12
# github.com/gorilla/websocket v1.4.2 => github.com/gorilla/websocket v1.4.2
## explicit; go 1.12
github.com/gorilla/websocket
@ -482,13 +472,6 @@ github.com/grpc-ecosystem/go-grpc-prometheus
github.com/grpc-ecosystem/grpc-gateway/internal
github.com/grpc-ecosystem/grpc-gateway/runtime
github.com/grpc-ecosystem/grpc-gateway/utilities
# github.com/heketi/heketi v10.3.0+incompatible => github.com/heketi/heketi v10.3.0+incompatible
## explicit
github.com/heketi/heketi/client/api/go-client
github.com/heketi/heketi/pkg/glusterfs/api
github.com/heketi/heketi/pkg/utils
# github.com/heketi/tests v0.0.0-20151005000721-f3775cbcefd6 => github.com/heketi/tests v0.0.0-20151005000721-f3775cbcefd6
## explicit
# github.com/imdario/mergo v0.3.6 => github.com/imdario/mergo v0.3.6
## explicit
github.com/imdario/mergo
@ -528,8 +511,6 @@ github.com/liggitt/tabwriter
# github.com/lithammer/dedent v1.1.0 => github.com/lithammer/dedent v1.1.0
## explicit
github.com/lithammer/dedent
# github.com/lpabon/godbc v0.1.1 => github.com/lpabon/godbc v0.1.1
## explicit
# github.com/mailru/easyjson v0.7.6 => github.com/mailru/easyjson v0.7.6
## explicit; go 1.12
github.com/mailru/easyjson/buffer
@ -744,8 +725,6 @@ github.com/syndtr/gocapability/capability
# github.com/tmc/grpc-websocket-proxy v0.0.0-20201229170055-e5319fda7802 => github.com/tmc/grpc-websocket-proxy v0.0.0-20201229170055-e5319fda7802
## explicit
github.com/tmc/grpc-websocket-proxy/wsproxy
# github.com/urfave/negroni v1.0.0 => github.com/urfave/negroni v1.0.0
## explicit
# github.com/vishvananda/netlink v1.1.0 => github.com/vishvananda/netlink v1.1.0
## explicit; go 1.12
github.com/vishvananda/netlink
@ -2556,13 +2535,11 @@ sigs.k8s.io/yaml
# github.com/armon/circbuf => github.com/armon/circbuf v0.0.0-20150827004946-bbbad097214e
# github.com/armon/go-socks5 => github.com/armon/go-socks5 v0.0.0-20160902184237-e75332964ef5
# github.com/asaskevich/govalidator => github.com/asaskevich/govalidator v0.0.0-20190424111038-f61b66f89f4a
# github.com/auth0/go-jwt-middleware => github.com/auth0/go-jwt-middleware v1.0.1
# github.com/aws/aws-sdk-go => github.com/aws/aws-sdk-go v1.38.49
# github.com/benbjohnson/clock => github.com/benbjohnson/clock v1.1.0
# github.com/beorn7/perks => github.com/beorn7/perks v1.0.1
# github.com/blang/semver => github.com/blang/semver v3.5.1+incompatible
# github.com/blang/semver/v4 => github.com/blang/semver/v4 v4.0.0
# github.com/boltdb/bolt => github.com/boltdb/bolt v1.3.1
# github.com/census-instrumentation/opencensus-proto => github.com/census-instrumentation/opencensus-proto v0.2.1
# github.com/certifi/gocertifi => github.com/certifi/gocertifi v0.0.0-20200922220541-2c3bb06c6054
# github.com/cespare/xxhash/v2 => github.com/cespare/xxhash/v2 v2.1.2
@ -2631,7 +2608,6 @@ sigs.k8s.io/yaml
# github.com/go-openapi/jsonpointer => github.com/go-openapi/jsonpointer v0.19.5
# github.com/go-openapi/jsonreference => github.com/go-openapi/jsonreference v0.19.5
# github.com/go-openapi/swag => github.com/go-openapi/swag v0.19.14
# github.com/go-ozzo/ozzo-validation => github.com/go-ozzo/ozzo-validation v3.5.0+incompatible
# github.com/go-stack/stack => github.com/go-stack/stack v1.8.0
# github.com/go-task/slim-sprig => github.com/go-task/slim-sprig v0.0.0-20210107165309-348f09dbbbc0
# github.com/godbus/dbus/v5 => github.com/godbus/dbus/v5 v5.0.6
@ -2660,15 +2636,11 @@ sigs.k8s.io/yaml
# github.com/google/shlex => github.com/google/shlex v0.0.0-20191202100458-e7afc7fbc510
# github.com/google/uuid => github.com/google/uuid v1.1.2
# github.com/googleapis/gax-go/v2 => github.com/googleapis/gax-go/v2 v2.1.1
# github.com/gopherjs/gopherjs => github.com/gopherjs/gopherjs v0.0.0-20200217142428-fce0ec30dd00
# github.com/gorilla/mux => github.com/gorilla/mux v1.8.0
# github.com/gorilla/websocket => github.com/gorilla/websocket v1.4.2
# github.com/gregjones/httpcache => github.com/gregjones/httpcache v0.0.0-20180305231024-9cad4c3443a7
# github.com/grpc-ecosystem/go-grpc-middleware => github.com/grpc-ecosystem/go-grpc-middleware v1.3.0
# github.com/grpc-ecosystem/go-grpc-prometheus => github.com/grpc-ecosystem/go-grpc-prometheus v1.2.0
# github.com/grpc-ecosystem/grpc-gateway => github.com/grpc-ecosystem/grpc-gateway v1.16.0
# github.com/heketi/heketi => github.com/heketi/heketi v10.3.0+incompatible
# github.com/heketi/tests => github.com/heketi/tests v0.0.0-20151005000721-f3775cbcefd6
# github.com/ianlancetaylor/demangle => github.com/ianlancetaylor/demangle v0.0.0-20200824232613-28f6c0f3b639
# github.com/imdario/mergo => github.com/imdario/mergo v0.3.6
# github.com/inconshreveable/mousetrap => github.com/inconshreveable/mousetrap v1.0.0
@ -2679,7 +2651,6 @@ sigs.k8s.io/yaml
# github.com/josharian/intern => github.com/josharian/intern v1.0.0
# github.com/jpillora/backoff => github.com/jpillora/backoff v1.0.0
# github.com/json-iterator/go => github.com/json-iterator/go v1.1.12
# github.com/jtolds/gls => github.com/jtolds/gls v4.20.0+incompatible
# github.com/julienschmidt/httprouter => github.com/julienschmidt/httprouter v1.3.0
# github.com/jung-kurt/gofpdf => github.com/jung-kurt/gofpdf v1.0.3-0.20190309125859-24315acbbda5
# github.com/karrick/godirwalk => github.com/karrick/godirwalk v1.16.1
@ -2692,7 +2663,6 @@ sigs.k8s.io/yaml
# github.com/libopenstorage/openstorage => github.com/libopenstorage/openstorage v1.0.0
# github.com/liggitt/tabwriter => github.com/liggitt/tabwriter v0.0.0-20181228230101-89fcab3d43de
# github.com/lithammer/dedent => github.com/lithammer/dedent v1.1.0
# github.com/lpabon/godbc => github.com/lpabon/godbc v0.1.1
# github.com/mailru/easyjson => github.com/mailru/easyjson v0.7.6
# github.com/mattn/go-runewidth => github.com/mattn/go-runewidth v0.0.7
# github.com/matttproud/golang_protobuf_extensions => github.com/matttproud/golang_protobuf_extensions v1.0.1
@ -2743,8 +2713,6 @@ sigs.k8s.io/yaml
# github.com/seccomp/libseccomp-golang => github.com/seccomp/libseccomp-golang v0.9.2-0.20220502022130-f33da4d89646
# github.com/sergi/go-diff => github.com/sergi/go-diff v1.1.0
# github.com/sirupsen/logrus => github.com/sirupsen/logrus v1.8.1
# github.com/smartystreets/assertions => github.com/smartystreets/assertions v1.1.0
# github.com/smartystreets/goconvey => github.com/smartystreets/goconvey v1.6.4
# github.com/soheilhy/cmux => github.com/soheilhy/cmux v0.1.5
# github.com/spf13/afero => github.com/spf13/afero v1.6.0
# github.com/spf13/cobra => github.com/spf13/cobra v1.4.0
@ -2755,7 +2723,6 @@ sigs.k8s.io/yaml
# github.com/syndtr/gocapability => github.com/syndtr/gocapability v0.0.0-20200815063812-42c35b437635
# github.com/tmc/grpc-websocket-proxy => github.com/tmc/grpc-websocket-proxy v0.0.0-20201229170055-e5319fda7802
# github.com/urfave/cli => github.com/urfave/cli v1.22.2
# github.com/urfave/negroni => github.com/urfave/negroni v1.0.0
# github.com/vishvananda/netlink => github.com/vishvananda/netlink v1.1.0
# github.com/vishvananda/netns => github.com/vishvananda/netns v0.0.0-20200728191858-db3c7e526aae
# github.com/vmware/govmomi => github.com/vmware/govmomi v0.20.3