Handle windows file names in the S3RenameUpload. Fixes #16

src/Aws/Filter/File/S3RenameUpload.php

@@ -90,7 +90,12 @@ protected function getFinalTarget($uploadData)
             throw new MissingBucketException('No bucket was set when trying to upload a file to S3');
         }
 
-        $target = parent::getFinalTarget($uploadData);
-        return sprintf('s3://%s/%s', $this->options['bucket'], trim($target, '/'));
+        // Get the tmp file name and convert it to an S3 key
+        $key = trim(str_replace('\\', '/', parent::getFinalTarget($uploadData)), '/');
+        if (strpos($key, './') === 0) {
+            $key = substr($key, 2);
+        }
+
+        return "s3://{$this->options['bucket']}/{$key}";
     }
 }

tests/Aws/Tests/Filter/File/S3RenameUploadTest.php

@@ -60,17 +60,30 @@ public function testThrowExceptionIfNoBucketIsSet()
         $this->filter->filter(array('tmp_name' => 'foo'));
     }
 
-    public function testAssertS3UriIsGenerated()
+    /**
+     * @dataProvider tmpNameProvider
+     */
+    public function testAssertS3UriIsGenerated($tmpName, $expectedKey)
     {
         $reflMethod = new ReflectionMethod($this->filter, 'getFinalTarget');
         $reflMethod->setAccessible(true);
 
         $this->filter->setBucket('my-bucket');
 
         $result = $reflMethod->invoke($this->filter, array(
-            'tmp_name' => 'temp/phptmpname'
+            'tmp_name' => $tmpName
         ));
 
-        $this->assertEquals('s3://my-bucket/temp/phptmpname', $result);
+        $this->assertEquals("s3://my-bucket/{$expectedKey}", $result);
+    }
+
+    public function tmpNameProvider()
+    {
+        return array(
+            array('temp/phptmpname', 'temp/phptmpname'),
+            array('temp/phptmpname/', 'temp/phptmpname'),
+            array('temp\\phptmpname', 'temp/phptmpname'),
+            array('temp\\phptmpname\\', 'temp/phptmpname'),
+        );
     }
 }