Merge branch 'master' into walmartlabs-master

pkg/api/api.go

@@ -261,6 +261,7 @@ func (hs *HttpServer) registerRoutes() {
 		r.Post("/tsdb/query", bind(dtos.MetricRequest{}), wrap(QueryMetrics))
 		r.Get("/tsdb/testdata/scenarios", wrap(GetTestDataScenarios))
 		r.Get("/tsdb/testdata/gensql", reqGrafanaAdmin, wrap(GenerateSqlTestData))
+		r.Get("/tsdb/testdata/random-walk", wrap(GetTestDataRandomWalk))
 
 		// metrics
 		r.Get("/metrics", wrap(GetInternalMetrics))

pkg/api/cloudwatch/metrics.go

@@ -90,6 +90,7 @@ func init() {
 			"CacheHitPercent", "CachePercentUsed", "CachePercentDirty", "ReadBytes", "ReadTime", "WriteBytes", "WriteTime", "QueuedWrites"},
 		"AWS/SWF": {"DecisionTaskScheduleToStartTime", "DecisionTaskStartToCloseTime", "DecisionTasksCompleted", "StartedDecisionTasksTimedOutOnClose", "WorkflowStartToCloseTime", "WorkflowsCanceled", "WorkflowsCompleted", "WorkflowsContinuedAsNew", "WorkflowsFailed", "WorkflowsTerminated", "WorkflowsTimedOut",
 			"ActivityTaskScheduleToCloseTime", "ActivityTaskScheduleToStartTime", "ActivityTaskStartToCloseTime", "ActivityTasksCanceled", "ActivityTasksCompleted", "ActivityTasksFailed", "ScheduledActivityTasksTimedOutOnClose", "ScheduledActivityTasksTimedOutOnStart", "StartedActivityTasksTimedOutOnClose", "StartedActivityTasksTimedOutOnHeartbeat"},
+		"AWS/VPN":        {"TunnelState", "TunnelDataIn", "TunnelDataOut"},
 		"AWS/WAF":        {"AllowedRequests", "BlockedRequests", "CountedRequests"},
 		"AWS/WorkSpaces": {"Available", "Unhealthy", "ConnectionAttempt", "ConnectionSuccess", "ConnectionFailure", "SessionLaunchTime", "InSessionLatency", "SessionDisconnect"},
 		"KMS":            {"SecondsUntilKeyMaterialExpiration"},
@@ -131,6 +132,7 @@ func init() {
 		"AWS/SQS":              {"QueueName"},
 		"AWS/StorageGateway":   {"GatewayId", "GatewayName", "VolumeId"},
 		"AWS/SWF":              {"Domain", "WorkflowTypeName", "WorkflowTypeVersion", "ActivityTypeName", "ActivityTypeVersion"},
+		"AWS/VPN":              {"VpnId", "TunnelIpAddress"},
 		"AWS/WAF":              {"Rule", "WebACL"},
 		"AWS/WorkSpaces":       {"DirectoryId", "WorkspaceId"},
 		"KMS":                  {"KeyId"},

pkg/api/login_oauth.go

@@ -28,6 +28,7 @@ var (
 	ErrEmailNotAllowed       = errors.New("Required email domain not fulfilled")
 	ErrSignUpNotAllowed      = errors.New("Signup is not allowed for this adapter")
 	ErrUsersQuotaReached     = errors.New("Users quota reached")
+	ErrNoEmail               = errors.New("Login provider didn't return an email address")
 )
 
 func GenStateString() string {
@@ -63,7 +64,7 @@ func OAuthLogin(ctx *middleware.Context) {
 		if setting.OAuthService.OAuthInfos[name].HostedDomain == "" {
 			ctx.Redirect(connect.AuthCodeURL(state, oauth2.AccessTypeOnline))
 		} else {
-			ctx.Redirect(connect.AuthCodeURL(state, oauth2.SetParam("hd", setting.OAuthService.OAuthInfos[name].HostedDomain), oauth2.AccessTypeOnline))
+			ctx.Redirect(connect.AuthCodeURL(state, oauth2.SetAuthURLParam("hd", setting.OAuthService.OAuthInfos[name].HostedDomain), oauth2.AccessTypeOnline))
 		}
 		return
 	}
@@ -134,6 +135,12 @@ func OAuthLogin(ctx *middleware.Context) {
 
 	ctx.Logger.Debug("OAuthLogin got user info", "userInfo", userInfo)
 
+	// validate that we got at least an email address
+	if userInfo.Email == "" {
+		redirectWithError(ctx, ErrNoEmail)
+		return
+	}
+
 	// validate that the email is allowed to login to grafana
 	if !connect.IsEmailAllowed(userInfo.Email) {
 		redirectWithError(ctx, ErrEmailNotAllowed)

pkg/api/metrics.go

@@ -7,6 +7,7 @@ import (
 
 	"github.com/grafana/grafana/pkg/api/dtos"
 	"github.com/grafana/grafana/pkg/bus"
+	"github.com/grafana/grafana/pkg/components/simplejson"
 	"github.com/grafana/grafana/pkg/metrics"
 	"github.com/grafana/grafana/pkg/middleware"
 	"github.com/grafana/grafana/pkg/models"
@@ -144,3 +145,29 @@ func GenerateSqlTestData(c *middleware.Context) Response {
 
 	return Json(200, &util.DynMap{"message": "OK"})
 }
+
+// GET /api/tsdb/testdata/random-walk
+func GetTestDataRandomWalk(c *middleware.Context) Response {
+	from := c.Query("from")
+	to := c.Query("to")
+	intervalMs := c.QueryInt64("intervalMs")
+
+	timeRange := tsdb.NewTimeRange(from, to)
+	request := &tsdb.Request{TimeRange: timeRange}
+
+	request.Queries = append(request.Queries, &tsdb.Query{
+		RefId:      "A",
+		IntervalMs: intervalMs,
+		Model: simplejson.NewFromAny(&util.DynMap{
+			"scenario": "random_walk",
+		}),
+		DataSource: &models.DataSource{Type: "grafana-testdata-datasource"},
+	})
+
+	resp, err := tsdb.HandleRequest(context.Background(), request)
+	if err != nil {
+		return ApiError(500, "Metric request error", err)
+	}
+
+	return Json(200, &resp)
+}