Fix: retrieving body of http calls results

ezecosystem · May 24, 2017 · ae07923 · ae07923
1 parent e149412
commit ae07923
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Showing 2 changed files with 11 additions and 2 deletions.
diff --git a/Core/Executor/HTTPExecutor.php b/Core/Executor/HTTPExecutor.php
@@ -81,6 +81,12 @@ protected function call($dsl, $context)
         return $response;
     }
 
+    /**
+     * @param ResponseInterface $response
+     * @param array $dsl
+     * @return bool
+     * @todo use jmespath syntax to allow setting refs to response headers
+     */
     protected function setReferences(ResponseInterface $response, $dsl)
     {
         if (!array_key_exists('references', $dsl)) {
@@ -99,7 +105,10 @@ protected function setReferences(ResponseInterface $response, $dsl)
                     $value = $response->getProtocolVersion();
                     break;
                 case 'body':
-                    $value = $response->getBody();
+                    $value = $response->getBody()->__toString();
+                    break;
+                case 'body_size':
+                    $value = $response->getBody()->getSize();
                     break;
                 default:
                     throw new \InvalidArgumentException('HTTP executor does not support setting references for attribute ' . $reference['attribute']);

diff --git a/Resources/doc/DSL/HTTP.yml b/Resources/doc/DSL/HTTP.yml
@@ -20,7 +20,7 @@
         -
             identifier: referenceId # A string used to identify the reference
             attribute: attributeId # An attribute to get the value of for the reference.
-                                   # Supports: status_code, reason_phrase, protocol_version, body
+                                   # Supports: status_code, reason_phrase, protocol_version, body, body_size
 
 # *** Setting it up: ***
 #