Fix grpc integration (#110)

bpot · chingor13 · commit f91ffdbb5a90 · 2018-02-09T20:39:17.000Z
diff --git a/src/Trace/Integrations/Grpc.php b/src/Trace/Integrations/Grpc.php
@@ -113,7 +113,7 @@ public static function load()
      */
     public static function updateMetadata($metadata, $jwtAuthUri)
     {
-        if ($context = Tracer::context()) {
+        if ($context = Tracer::spanContext()) {
             $propagator = new GrpcMetadataPropagator();
             $metadata += [
                 $propagator->key() => $propagator->formatter()->serialize($context)
diff --git a/src/Trace/SpanContext.php b/src/Trace/SpanContext.php
@@ -28,7 +28,7 @@
  * ```
  * use OpenCensus\Trace\Tracer;
  *
- * $context = Tracer::context();
+ * $context = Tracer::spanContext();
  * echo $context; // output the header format for using the current context in a remote call
  * ```
  */

Original file line number	Diff line number	Diff line change
`@@ -113,7 +113,7 @@ public static function load()`
`113`	`113`	`*/`
`114`	`114`	`public static function updateMetadata($metadata, $jwtAuthUri)`
`115`	`115`	`{`
`116`		`- if ($context = Tracer::context()) {`
	`116`	`+ if ($context = Tracer::spanContext()) {`
`117`	`117`	`$propagator = new GrpcMetadataPropagator();`
`118`	`118`	`$metadata += [`
`119`	`119`	`$propagator->key() => $propagator->formatter()->serialize($context)`
Original file line number	Diff line number	Diff line change
`@@ -28,7 +28,7 @@`
`28`	`28`	* ```
`29`	`29`	`* use OpenCensus\Trace\Tracer;`
`30`	`30`	`*`
`31`		`- * $context = Tracer::context();`
	`31`	`+ * $context = Tracer::spanContext();`
`32`	`32`	`* echo $context; // output the header format for using the current context in a remote call`
`33`	`33`	* ```
`34`	`34`	`*/`