php: metadata plugin based auth API
diff --git a/src/php/lib/Grpc/AbstractCall.php b/src/php/lib/Grpc/AbstractCall.php
index 53849d5..c80cf44 100644
--- a/src/php/lib/Grpc/AbstractCall.php
+++ b/src/php/lib/Grpc/AbstractCall.php
@@ -43,19 +43,20 @@
/**
* Create a new Call wrapper object.
*
- * @param Channel $channel The channel to communicate on
- * @param string $method The method to call on the
- * remote server
- * @param callback $deserialize A callback function to deserialize
- * the response
- * @param (optional) long $timeout Timeout in microseconds
+ * @param Channel $channel The channel to communicate on
+ * @param string $method The method to call on the
+ * remote server
+ * @param callback $deserialize A callback function to deserialize
+ * the response
+ * @param array $options Call options (optional)
*/
public function __construct(Channel $channel,
$method,
$deserialize,
- $timeout = false)
+ $options = [])
{
- if ($timeout) {
+ if (isset($options['timeout']) &&
+ is_numeric($timeout = $options['timeout'])) {
$now = Timeval::now();
$delta = new Timeval($timeout);
$deadline = $now->add($delta);
@@ -65,6 +66,13 @@
$this->call = new Call($channel, $method, $deadline);
$this->deserialize = $deserialize;
$this->metadata = null;
+ if (isset($options['call_credentials_callback']) &&
+ is_callable($call_credentials_callback =
+ $options['call_credentials_callback'])) {
+ $call_credentials = CallCredentials::createFromPlugin(
+ $call_credentials_callback);
+ $this->call->setCredentials($call_credentials);
+ }
}
/**