runff 1.0 commit

lib/aws/Aws/Api/ErrorParser/JsonRpcErrorParser.php

@@ -0,0 +1,31 @@
+<?php
+namespace Aws\Api\ErrorParser;
+
+use Psr\Http\Message\ResponseInterface;
+
+/**
+ * Parsers JSON-RPC errors.
+ */
+class JsonRpcErrorParser
+{
+    use JsonParserTrait;
+
+    public function __invoke(ResponseInterface $response)
+    {
+        $data = $this->genericHandler($response);
+        // Make the casing consistent across services.
+        if ($data['parsed']) {
+            $data['parsed'] = array_change_key_case($data['parsed']);
+        }
+
+        if (isset($data['parsed']['__type'])) {
+            $parts = explode('#', $data['parsed']['__type']);
+            $data['code'] = isset($parts[1]) ? $parts[1] : $parts[0];
+            $data['message'] = isset($data['parsed']['message'])
+                ? $data['parsed']['message']
+                : null;
+        }
+
+        return $data;
+    }
+}