Adds signed in user to backend v2 plugins requests (#22584)

closes #12043

pkg/api/metrics.go

@@ -16,6 +16,7 @@ import (
 	"github.com/grafana/grafana/pkg/util"
 )
 
+// QueryMetricsV2 returns query metrics
 // POST /api/ds/query   DataSource query w/ expressions
 func (hs *HTTPServer) QueryMetricsV2(c *models.ReqContext, reqDto dtos.MetricRequest) Response {
 	if !setting.IsExpressionsEnabled() {
@@ -29,6 +30,7 @@ func (hs *HTTPServer) QueryMetricsV2(c *models.ReqContext, reqDto dtos.MetricReq
 	request := &tsdb.TsdbQuery{
 		TimeRange: tsdb.NewTimeRange(reqDto.From, reqDto.To),
 		Debug:     reqDto.Debug,
+		User:      c.SignedInUser,
 	}
 
 	expr := false
@@ -92,6 +94,7 @@ func (hs *HTTPServer) QueryMetricsV2(c *models.ReqContext, reqDto dtos.MetricReq
 	return JSON(statusCode, &resp)
 }
 
+// QueryMetrics returns query metrics
 // POST /api/tsdb/query
 func (hs *HTTPServer) QueryMetrics(c *models.ReqContext, reqDto dtos.MetricRequest) Response {
 	timeRange := tsdb.NewTimeRange(reqDto.From, reqDto.To)
@@ -113,7 +116,11 @@ func (hs *HTTPServer) QueryMetrics(c *models.ReqContext, reqDto dtos.MetricReque
 		return Error(500, "Unable to load datasource meta data", err)
 	}
 
-	request := &tsdb.TsdbQuery{TimeRange: timeRange, Debug: reqDto.Debug}
+	request := &tsdb.TsdbQuery{
+		TimeRange: timeRange,
+		Debug:     reqDto.Debug,
+		User:      c.SignedInUser,
+	}
 
 	for _, query := range reqDto.Queries {
 		request.Queries = append(request.Queries, &tsdb.Query{
@@ -165,7 +172,7 @@ func GetTestDataScenarios(c *models.ReqContext) Response {
 	return JSON(200, &result)
 }
 
-// Generates a index out of range error
+// GenerateError generates a index out of range error
 func GenerateError(c *models.ReqContext) Response {
 	var array []string
 	// nolint: govet

pkg/api/plugins.go

@@ -205,6 +205,7 @@ func ImportDashboard(c *models.ReqContext, apiCmd dtos.ImportDashboardCommand) R
 	return JSON(200, cmd.Result)
 }
 
+// CheckHealth returns the health of a plugin.
 // /api/plugins/:pluginId/health
 func (hs *HTTPServer) CheckHealth(c *models.ReqContext) Response {
 	pluginID := c.Params("pluginId")
@@ -226,8 +227,9 @@ func (hs *HTTPServer) CheckHealth(c *models.ReqContext) Response {
 	}
 
 	payload := map[string]interface{}{
-		"status":  resp.Status.String(),
-		"message": resp.Message,
+		"status":      resp.Status.String(),
+		"message":     resp.Message,
+		"jsonDetails": resp.JSONDetails,
 	}
 
 	if resp.Status != backendplugin.HealthStatusOk {

pkg/plugins/backendplugin/backend_plugin.go

@@ -230,6 +230,15 @@ func (p *BackendPlugin) callResource(ctx context.Context, req CallResourceReques
 		Body:    req.Body,
 	}
 
+	if req.User != nil {
+		protoReq.User = &pluginv2.User{
+			Name:  req.User.Name,
+			Login: req.User.Login,
+			Email: req.User.Email,
+			Role:  string(req.User.OrgRole),
+		}
+	}
+
 	if req.Config.DataSourceConfig != nil {
 		protoReq.Config.DatasourceConfig = &pluginv2.DataSourceConfig{
 			Id:               req.Config.DataSourceConfig.ID,

pkg/plugins/backendplugin/contracts.go

@@ -5,6 +5,7 @@ import (
 	"time"
 
 	"github.com/grafana/grafana/pkg/components/simplejson"
+	"github.com/grafana/grafana/pkg/models"
 
 	"github.com/grafana/grafana-plugin-sdk-go/genproto/pluginv2"
 )
@@ -37,8 +38,9 @@ func (hs HealthStatus) String() string {
 
 // CheckHealthResult check health result.
 type CheckHealthResult struct {
-	Status  HealthStatus
-	Message string
+	Status      HealthStatus
+	Message     string
+	JSONDetails string
 }
 
 func checkHealthResultFromProto(protoResp *pluginv2.CheckHealth_Response) *CheckHealthResult {
@@ -51,8 +53,9 @@ func checkHealthResultFromProto(protoResp *pluginv2.CheckHealth_Response) *Check
 	}
 
 	return &CheckHealthResult{
-		Status:  status,
-		Message: protoResp.Message,
+		Status:      status,
+		Message:     protoResp.Message,
+		JSONDetails: protoResp.JsonDetails,
 	}
 }
 
@@ -83,6 +86,7 @@ type CallResourceRequest struct {
 	URL     string
 	Headers map[string][]string
 	Body    []byte
+	User    *models.SignedInUser
 }
 
 // CallResourceResult call resource result.

pkg/plugins/backendplugin/manager.go

@@ -208,6 +208,7 @@ func (m *manager) CallResource(config PluginConfig, c *models.ReqContext, path s
 		URL:     clonedReq.URL.String(),
 		Headers: clonedReq.Header,
 		Body:    body,
+		User:    c.SignedInUser,
 	}
 
 	stream, err := p.callResource(clonedReq.Context(), req)

pkg/plugins/datasource/wrapper/datasource_plugin_wrapper_v2.go

@@ -51,6 +51,15 @@ func (tw *DatasourcePluginWrapperV2) Query(ctx context.Context, ds *models.DataS
 		Queries: []*pluginv2.DataQuery{},
 	}
 
+	if query.User != nil {
+		pbQuery.User = &pluginv2.User{
+			Name:  query.User.Name,
+			Login: query.User.Login,
+			Email: query.User.Email,
+			Role:  string(query.User.OrgRole),
+		}
+	}
+
 	for _, q := range query.Queries {
 		modelJSON, err := q.Model.MarshalJSON()
 		if err != nil {

pkg/tsdb/models.go

@@ -6,10 +6,12 @@ import (
 	"github.com/grafana/grafana/pkg/models"
 )
 
+// TsdbQuery contains all information about a query request.
 type TsdbQuery struct {
 	TimeRange *TimeRange
 	Queries   []*Query
 	Debug     bool
+	User      *models.SignedInUser
 }
 
 type Query struct {