mirror of
https://github.com/grafana/grafana.git
synced 2024-11-24 09:50:29 -06:00
109 lines
3.2 KiB
Go
109 lines
3.2 KiB
Go
package api
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import (
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"context"
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"errors"
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"sort"
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"strconv"
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"github.com/grafana/grafana/pkg/api/dtos"
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_ "github.com/grafana/grafana/pkg/infra/log"
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"github.com/grafana/grafana/pkg/models"
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"github.com/grafana/grafana/pkg/services/playlist"
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"github.com/grafana/grafana/pkg/services/search"
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"github.com/grafana/grafana/pkg/services/user"
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)
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func (hs *HTTPServer) populateDashboardsByID(ctx context.Context, dashboardByIDs []int64, dashboardIDOrder map[int64]int) (dtos.PlaylistDashboardsSlice, error) {
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result := make(dtos.PlaylistDashboardsSlice, 0)
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if len(dashboardByIDs) > 0 {
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dashboardQuery := models.GetDashboardsQuery{DashboardIds: dashboardByIDs}
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if err := hs.DashboardService.GetDashboards(ctx, &dashboardQuery); err != nil {
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return result, err
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}
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for _, item := range dashboardQuery.Result {
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result = append(result, dtos.PlaylistDashboard{
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Id: item.Id,
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Slug: item.Slug,
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Title: item.Title,
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Uri: "db/" + item.Slug,
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Url: models.GetDashboardUrl(item.Uid, item.Slug),
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Order: dashboardIDOrder[item.Id],
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})
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}
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}
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return result, nil
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}
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func (hs *HTTPServer) populateDashboardsByTag(ctx context.Context, orgID int64, signedInUser *user.SignedInUser, dashboardByTag []string, dashboardTagOrder map[string]int) dtos.PlaylistDashboardsSlice {
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result := make(dtos.PlaylistDashboardsSlice, 0)
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for _, tag := range dashboardByTag {
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searchQuery := search.Query{
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Title: "",
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Tags: []string{tag},
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SignedInUser: signedInUser,
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Limit: 100,
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IsStarred: false,
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OrgId: orgID,
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}
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if err := hs.SearchService.SearchHandler(ctx, &searchQuery); err == nil {
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for _, item := range searchQuery.Result {
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result = append(result, dtos.PlaylistDashboard{
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Id: item.ID,
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Slug: item.Slug,
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Title: item.Title,
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Uri: item.URI,
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Url: item.URL,
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Order: dashboardTagOrder[tag],
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})
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}
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}
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}
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return result
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}
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// Deprecated -- the frontend can do this better
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func (hs *HTTPServer) LoadPlaylistDashboards(ctx context.Context, orgID int64, signedInUser *user.SignedInUser, playlistUID string) (dtos.PlaylistDashboardsSlice, error) {
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result := make(dtos.PlaylistDashboardsSlice, 0)
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dto, err := hs.playlistService.Get(ctx,
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&playlist.GetPlaylistByUidQuery{UID: playlistUID, OrgId: orgID})
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if err != nil || dto == nil || dto.Items == nil {
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return result, err
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}
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playlistItems := *dto.Items
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dashboardByIDs := make([]int64, 0)
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dashboardByTag := make([]string, 0)
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dashboardIDOrder := make(map[int64]int)
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dashboardTagOrder := make(map[string]int)
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for i, item := range playlistItems {
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switch item.Type {
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case "dashboard_by_id":
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dashboardID, _ := strconv.ParseInt(item.Value, 10, 64)
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dashboardByIDs = append(dashboardByIDs, dashboardID)
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dashboardIDOrder[dashboardID] = i
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case "dashboard_by_tag":
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dashboardByTag = append(dashboardByTag, item.Value)
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dashboardTagOrder[item.Value] = i
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case "dashboard_by_uid":
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return nil, errors.New("dashboard_by_uid not supported by this deprecated API")
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default:
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}
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}
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k, _ := hs.populateDashboardsByID(ctx, dashboardByIDs, dashboardIDOrder)
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result = append(result, k...)
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result = append(result, hs.populateDashboardsByTag(ctx, orgID, signedInUser, dashboardByTag, dashboardTagOrder)...)
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sort.Sort(result)
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return result, nil
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}
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