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59 lines
1.6 KiB
Go
59 lines
1.6 KiB
Go
/*
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Copyright 2015 The Kubernetes Authors.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package main
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import (
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"fmt"
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"strings"
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)
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const analyticsMungeTag = "GENERATED_ANALYTICS"
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const analyticsLinePrefix = "[![Analytics](https://kubernetes-site.appspot.com/UA-36037335-10/GitHub/"
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func updateAnalytics(fileName string, mlines mungeLines) (mungeLines, error) {
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var out mungeLines
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fileName, err := makeRepoRelative(fileName, fileName)
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if err != nil {
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return mlines, err
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}
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link := fmt.Sprintf(analyticsLinePrefix+"%s?pixel)]()", fileName)
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insertLines := getMungeLines(link)
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mlines, err = removeMacroBlock(analyticsMungeTag, mlines)
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if err != nil {
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return mlines, err
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}
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// Remove floating analytics links not surrounded by the munge tags.
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for _, mline := range mlines {
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if mline.preformatted || mline.header || mline.beginTag || mline.endTag {
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out = append(out, mline)
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continue
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}
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if strings.HasPrefix(mline.data, analyticsLinePrefix) {
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continue
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}
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out = append(out, mline)
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}
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out = appendMacroBlock(out, analyticsMungeTag)
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out, err = updateMacroBlock(out, analyticsMungeTag, insertLines)
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if err != nil {
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return mlines, err
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}
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return out, nil
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}
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