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Show resource relationships

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This commit is contained in:
Darren Shepherd
2020-06-22 08:49:49 -07:00
parent 02b0602945
commit d796ed60a7
6 changed files with 478 additions and 46 deletions
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61
pkg/resources/common/formatter.go
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@@ -7,48 +7,49 @@ import (
"github.com/rancher/steve/pkg/accesscontrol"
"github.com/rancher/steve/pkg/schema"
"github.com/rancher/steve/pkg/stores/proxy"
"github.com/rancher/steve/pkg/summarycache"
"github.com/rancher/wrangler/pkg/data"
"github.com/rancher/wrangler/pkg/summary"
"k8s.io/apimachinery/pkg/api/meta"
"k8s.io/apimachinery/pkg/apis/meta/v1/unstructured"
)
func DefaultTemplate(clientGetter proxy.ClientGetter, asl accesscontrol.AccessSetLookup) schema.Template {
func DefaultTemplate(clientGetter proxy.ClientGetter,
summaryCache *summarycache.SummaryCache,
asl accesscontrol.AccessSetLookup) schema.Template {
return schema.Template{
Store: proxy.NewProxyStore(clientGetter, asl),
Formatter: Formatter,
Store: proxy.NewProxyStore(clientGetter, summaryCache, asl),
Formatter: formatter(summaryCache),
}
}
func DefaultFormatter(next types.Formatter) types.Formatter {
return types.FormatterChain(Formatter, next)
}
func formatter(summarycache *summarycache.SummaryCache) types.Formatter {
return func(request *types.APIRequest, resource *types.RawResource) {
meta, err := meta.Accessor(resource.APIObject.Object)
if err != nil {
return
}
func Formatter(request *types.APIRequest, resource *types.RawResource) {
meta, err := meta.Accessor(resource.APIObject.Object)
if err != nil {
return
}
selfLink := meta.GetSelfLink()
if selfLink == "" {
return
}
selfLink := meta.GetSelfLink()
if selfLink == "" {
return
}
u := request.URLBuilder.RelativeToRoot(selfLink)
resource.Links["view"] = u
u := request.URLBuilder.RelativeToRoot(selfLink)
resource.Links["view"] = u
if _, ok := resource.Links["update"]; !ok {
resource.Links["update"] = u
}
if _, ok := resource.Links["update"]; !ok {
resource.Links["update"] = u
}
if unstr, ok := resource.APIObject.Object.(*unstructured.Unstructured); ok {
summary := summary.Summarize(unstr)
data.PutValue(unstr.Object, map[string]interface{}{
"name": summary.State,
"error": summary.Error,
"transitioning": summary.Transitioning,
"message": strings.Join(summary.Message, ":"),
}, "metadata", "state")
if unstr, ok := resource.APIObject.Object.(*unstructured.Unstructured); ok {
summary, rel := summarycache.SummaryAndRelationship(unstr)
data.PutValue(unstr.Object, map[string]interface{}{
"name": summary.State,
"error": summary.Error,
"transitioning": summary.Transitioning,
"message": strings.Join(summary.Message, ":"),
}, "metadata", "state")
data.PutValue(unstr.Object, rel, "metadata", "relationships")
}
}
}