| @@ -14,95 +14,95 @@ import ( | ||||
| var ( | ||||
| 	DefaultClientCallObserver = func(ctx context.Context, req client.Request, rsp interface{}, opts []client.CallOption, sp tracer.Span, err error) { | ||||
| 		sp.SetName(fmt.Sprintf("%s.%s", req.Service(), req.Endpoint())) | ||||
| 		var labels []tracer.Label | ||||
| 		var labels []interface{} | ||||
| 		if md, ok := metadata.FromOutgoingContext(ctx); ok { | ||||
| 			labels = make([]tracer.Label, 0, len(md)) | ||||
| 			labels = make([]interface{}, 0, len(md)) | ||||
| 			for k, v := range md { | ||||
| 				labels = append(labels, tracer.LabelString(k, v)) | ||||
| 				labels = append(labels, k, v) | ||||
| 			} | ||||
| 		} | ||||
| 		if err != nil { | ||||
| 			labels = append(labels, tracer.LabelBool("error", true)) | ||||
| 			labels = append(labels, "error", true) | ||||
| 		} | ||||
| 		sp.SetLabels(labels...) | ||||
| 	} | ||||
|  | ||||
| 	DefaultClientStreamObserver = func(ctx context.Context, req client.Request, opts []client.CallOption, stream client.Stream, sp tracer.Span, err error) { | ||||
| 		sp.SetName(fmt.Sprintf("%s.%s", req.Service(), req.Endpoint())) | ||||
| 		var labels []tracer.Label | ||||
| 		var labels []interface{} | ||||
| 		if md, ok := metadata.FromOutgoingContext(ctx); ok { | ||||
| 			labels = make([]tracer.Label, 0, len(md)) | ||||
| 			labels = make([]interface{}, 0, len(md)) | ||||
| 			for k, v := range md { | ||||
| 				labels = append(labels, tracer.LabelString(k, v)) | ||||
| 				labels = append(labels, k, v) | ||||
| 			} | ||||
| 		} | ||||
| 		if err != nil { | ||||
| 			labels = append(labels, tracer.LabelBool("error", true)) | ||||
| 			labels = append(labels, "error", true) | ||||
| 		} | ||||
| 		sp.SetLabels(labels...) | ||||
| 	} | ||||
|  | ||||
| 	DefaultClientPublishObserver = func(ctx context.Context, msg client.Message, opts []client.PublishOption, sp tracer.Span, err error) { | ||||
| 		sp.SetName(fmt.Sprintf("Pub to %s", msg.Topic())) | ||||
| 		var labels []tracer.Label | ||||
| 		var labels []interface{} | ||||
| 		if md, ok := metadata.FromOutgoingContext(ctx); ok { | ||||
| 			labels = make([]tracer.Label, 0, len(md)) | ||||
| 			labels = make([]interface{}, 0, len(md)) | ||||
| 			for k, v := range md { | ||||
| 				labels = append(labels, tracer.LabelString(k, v)) | ||||
| 				labels = append(labels, k, v) | ||||
| 			} | ||||
| 		} | ||||
| 		if err != nil { | ||||
| 			labels = append(labels, tracer.LabelBool("error", true)) | ||||
| 			labels = append(labels, "error", true) | ||||
| 		} | ||||
| 		sp.SetLabels(labels...) | ||||
| 	} | ||||
|  | ||||
| 	DefaultServerHandlerObserver = func(ctx context.Context, req server.Request, rsp interface{}, sp tracer.Span, err error) { | ||||
| 		sp.SetName(fmt.Sprintf("%s.%s", req.Service(), req.Endpoint())) | ||||
| 		var labels []tracer.Label | ||||
| 		var labels []interface{} | ||||
| 		if md, ok := metadata.FromIncomingContext(ctx); ok { | ||||
| 			labels = make([]tracer.Label, 0, len(md)) | ||||
| 			labels = make([]interface{}, 0, len(md)) | ||||
| 			for k, v := range md { | ||||
| 				labels = append(labels, tracer.LabelString(k, v)) | ||||
| 				labels = append(labels, k, v) | ||||
| 			} | ||||
| 		} | ||||
| 		if err != nil { | ||||
| 			labels = append(labels, tracer.LabelBool("error", true)) | ||||
| 			labels = append(labels, "error", true) | ||||
| 		} | ||||
| 		sp.SetLabels(labels...) | ||||
| 	} | ||||
|  | ||||
| 	DefaultServerSubscriberObserver = func(ctx context.Context, msg server.Message, sp tracer.Span, err error) { | ||||
| 		sp.SetName(fmt.Sprintf("Sub from %s", msg.Topic())) | ||||
| 		var labels []tracer.Label | ||||
| 		var labels []interface{} | ||||
| 		if md, ok := metadata.FromIncomingContext(ctx); ok { | ||||
| 			labels = make([]tracer.Label, 0, len(md)) | ||||
| 			labels = make([]interface{}, 0, len(md)) | ||||
| 			for k, v := range md { | ||||
| 				labels = append(labels, tracer.LabelString(k, v)) | ||||
| 				labels = append(labels, k, v) | ||||
| 			} | ||||
| 		} | ||||
| 		if err != nil { | ||||
| 			labels = append(labels, tracer.LabelBool("error", true)) | ||||
| 			labels = append(labels, "error", true) | ||||
| 		} | ||||
| 		sp.SetLabels(labels...) | ||||
| 	} | ||||
|  | ||||
| 	DefaultClientCallFuncObserver = func(ctx context.Context, addr string, req client.Request, rsp interface{}, opts client.CallOptions, sp tracer.Span, err error) { | ||||
| 		sp.SetName(fmt.Sprintf("%s.%s", req.Service(), req.Endpoint())) | ||||
| 		var labels []tracer.Label | ||||
| 		var labels []interface{} | ||||
| 		if md, ok := metadata.FromOutgoingContext(ctx); ok { | ||||
| 			labels = make([]tracer.Label, 0, len(md)) | ||||
| 			labels = make([]interface{}, 0, len(md)) | ||||
| 			for k, v := range md { | ||||
| 				labels = append(labels, tracer.LabelString(k, v)) | ||||
| 				labels = append(labels, k, v) | ||||
| 			} | ||||
| 		} | ||||
| 		if err != nil { | ||||
| 			labels = append(labels, tracer.LabelBool("error", true)) | ||||
| 			labels = append(labels, "error", true) | ||||
| 		} | ||||
| 		sp.SetLabels(labels...) | ||||
| 	} | ||||
|  | ||||
| 	DefaultSkipEndpoints = []string{"Meter.Metrics"} | ||||
| 	DefaultSkipEndpoints = []string{"Meter.Metrics", "Health.Live", "Health.Ready", "Health.Version"} | ||||
| ) | ||||
|  | ||||
| type tWrapper struct { | ||||
|   | ||||
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