fix the rewind

pingcheng · Nov 28, 2018 · 6830e86 · 6830e86
1 parent e7b7fe5
commit 6830e86
Showing 1 changed file with 8 additions and 5 deletions.
diff --git a/src/AliOssAdapter.php b/src/AliOssAdapter.php
@@ -449,12 +449,15 @@ public function read($path)
     public function readStream($path)
     {
         $result = $this->readObject($path);
-        $result['stream'] = $result['raw_contents'];
+        if (is_resource($result['raw_contents'])) {
+            $result['stream'] = $result['raw_contents'];
+            // Ensure the EntityBody object destruction doesn't close the stream
+            $result['raw_contents']->detachStream();
+        } else {
+            $result['stream'] = fopen('php://temp', 'r+');
+            fwrite($result['stream'], $result['raw_contents']);
+        }
         rewind($result['stream']);
-        // Ensure the EntityBody object destruction doesn't close the stream
-        $result['raw_contents']->detachStream();
-        unset($result['raw_contents']);
-
         return $result;
     }