mirror of
https://github.com/grafana/grafana.git
synced 2024-11-29 20:24:18 -06:00
114 lines
2.8 KiB
Go
114 lines
2.8 KiB
Go
package searchV2
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import (
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"context"
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"encoding/json"
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"github.com/grafana/grafana-plugin-sdk-go/backend"
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"github.com/grafana/grafana-plugin-sdk-go/data"
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"github.com/grafana/grafana/pkg/services/querylibrary"
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"github.com/grafana/grafana/pkg/services/user"
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)
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// TEMPORARY FILE
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func (s *StandardSearchService) searchQueries(ctx context.Context, user *user.SignedInUser, q DashboardQuery) *backend.DataResponse {
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queryText := q.Query
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if queryText == "*" {
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queryText = ""
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}
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queryInfo, err := s.queries.Search(ctx, user, querylibrary.QuerySearchOptions{
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Query: queryText,
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DatasourceUID: q.Datasource,
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DatasourceType: q.DatasourceType,
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})
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if err != nil {
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return &backend.DataResponse{Error: err}
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}
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header := &customMeta{
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SortBy: q.Sort,
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Count: uint64(len(queryInfo)),
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}
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fScore := data.NewFieldFromFieldType(data.FieldTypeFloat64, 0)
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fUID := data.NewFieldFromFieldType(data.FieldTypeString, 0)
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fKind := data.NewFieldFromFieldType(data.FieldTypeString, 0)
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fPType := data.NewFieldFromFieldType(data.FieldTypeString, 0)
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fName := data.NewFieldFromFieldType(data.FieldTypeString, 0)
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fURL := data.NewFieldFromFieldType(data.FieldTypeString, 0)
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fLocation := data.NewFieldFromFieldType(data.FieldTypeString, 0)
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fTags := data.NewFieldFromFieldType(data.FieldTypeNullableJSON, 0)
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fDSUIDs := data.NewFieldFromFieldType(data.FieldTypeJSON, 0)
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fExplain := data.NewFieldFromFieldType(data.FieldTypeNullableJSON, 0)
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fScore.Name = "score"
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fUID.Name = "uid"
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fKind.Name = "kind"
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fName.Name = "name"
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fLocation.Name = "location"
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fURL.Name = "url"
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fURL.Config = &data.FieldConfig{
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Links: []data.DataLink{
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{Title: "link", URL: "${__value.text}"},
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},
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}
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fPType.Name = "panel_type"
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fDSUIDs.Name = "ds_uid"
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fTags.Name = "tags"
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fExplain.Name = "explain"
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frame := data.NewFrame("Query results", fKind, fUID, fName, fPType, fURL, fTags, fDSUIDs, fLocation)
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if q.Explain {
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frame.Fields = append(frame.Fields, fScore, fExplain)
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}
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frame.SetMeta(&data.FrameMeta{
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Type: "search-results",
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Custom: header,
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})
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fieldLen := 0
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for _, q := range queryInfo {
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fKind.Append(string(entityKindQuery))
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fUID.Append(q.UID)
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fPType.Append("")
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fName.Append(q.Title)
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fURL.Append("")
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fLocation.Append("General")
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tags := q.Tags
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if tags == nil {
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tags = make([]string, 0)
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}
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tagsJson := mustJsonRawMessage(tags)
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fTags.Append(&tagsJson)
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dsUids := make([]string, 0)
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for _, dsRef := range q.Datasource {
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dsUids = append(dsUids, dsRef.UID)
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}
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fDSUIDs.Append(mustJsonRawMessage(dsUids))
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// extend fields to match the longest field
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fieldLen++
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for _, f := range frame.Fields {
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if fieldLen > f.Len() {
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f.Extend(fieldLen - f.Len())
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}
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}
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}
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return &backend.DataResponse{
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Frames: data.Frames{frame},
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}
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}
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func mustJsonRawMessage(arr []string) json.RawMessage {
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js, _ := json.Marshal(arr)
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return js
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}
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