mirror of https://github.com/grafana/grafana.git
75 lines
2.4 KiB
Go
75 lines
2.4 KiB
Go
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package datasource
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import (
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"fmt"
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"k8s.io/kube-openapi/pkg/spec3"
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"k8s.io/kube-openapi/pkg/validation/spec"
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"github.com/grafana/grafana/pkg/registry/apis/query/queryschema"
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)
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func (b *DataSourceAPIBuilder) PostProcessOpenAPI(oas *spec3.OpenAPI) (*spec3.OpenAPI, error) {
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// The plugin description
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oas.Info.Description = b.pluginJSON.Info.Description
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// The root api URL
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root := "/apis/" + b.datasourceResourceInfo.GroupVersion().String() + "/"
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// Add queries to the request properties
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if err := queryschema.AddQueriesToOpenAPI(queryschema.OASQueryOptions{
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Swagger: oas,
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PluginJSON: &b.pluginJSON,
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QueryTypes: b.queryTypes,
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Root: root,
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QueryPath: "namespaces/{namespace}/datasources/{name}/query",
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QueryDescription: fmt.Sprintf("Query the %s datasources", b.pluginJSON.Name),
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}); err != nil {
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return nil, err
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}
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// Hide the resource routes -- explicit ones will be added if defined below
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prefix := root + "namespaces/{namespace}/datasources/{name}/resource"
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r := oas.Paths.Paths[prefix]
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if r != nil && r.Get != nil {
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r.Get.Description = "Get resources in the datasource plugin. NOTE, additional routes may exist, but are not exposed via OpenAPI"
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r.Delete = nil
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r.Head = nil
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r.Patch = nil
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r.Post = nil
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r.Put = nil
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r.Options = nil
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}
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delete(oas.Paths.Paths, prefix+"/{path}")
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// Set explicit apiVersion and kind on the datasource
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ds, ok := oas.Components.Schemas["com.github.grafana.grafana.pkg.apis.datasource.v0alpha1.DataSource"]
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if !ok {
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return nil, fmt.Errorf("missing DS type")
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}
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ds.Properties["apiVersion"] = *spec.StringProperty().WithEnum(b.GetGroupVersion().String())
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ds.Properties["kind"] = *spec.StringProperty().WithEnum("DataSource")
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// Mark connections as deprecated
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delete(oas.Paths.Paths, root+"namespaces/{namespace}/connections/{name}")
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query := oas.Paths.Paths[root+"namespaces/{namespace}/connections/{name}/query"]
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for query == nil || query.Post == nil {
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return nil, fmt.Errorf("missing temporary connection path")
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}
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query.Post.Tags = []string{"Connections (deprecated)"}
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query.Post.Deprecated = true
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query.Post.RequestBody = &spec3.RequestBody{
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RequestBodyProps: spec3.RequestBodyProps{
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Content: map[string]*spec3.MediaType{
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"application/json": {
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MediaTypeProps: spec3.MediaTypeProps{
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Schema: spec.MapProperty(nil),
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},
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},
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},
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},
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}
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return oas, nil
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}
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