还没修复

example/image.php

@@ -20,7 +20,7 @@ $robot = new Robot([
 $robot->server->setMessageHandler(function($message){
     /** @var $message Message */
     if($message->content === '测试图片'){
-        Image::send($message->username, realpath(__DIR__ . '/./../tmp/jpg/843242266304844229.jpg'));
+        Image::send($message->username, realpath(__DIR__ . '/./../tmp/jpg/5102437722783331610.jpg'));
     }
 
 });

src/Message/UploadAble.php

@@ -37,7 +37,8 @@ trait UploadAble
             'id' => 'WU_FILE_' .static::$mediaCount,
             'name' => basename($file),
             'type' => $mime,
-            'lastModifieDate' => date('D M m Y H:i:s').' GMT+0800 (CST)',
+//            'lastModifieDate' => gmdate('D M d Y H:i:s', filemtime($file) ).' GMT+0800 (CST)',
+            'lastModifieDate' => date('D M d Y H:i:s',filemtime($file)).' GMT+0800 (CST)',
             'size' => filesize($file),
             'mediatype' => $mediaType,
             'uploadmediarequest' => json_encode([
@@ -47,10 +48,10 @@ trait UploadAble
                 'StartPos' => 0,
                 'DataLen' => filesize($file),
                 'MediaType' => 4,
-//                'UploadType' => 2,
-//                'FromUserName' => myself()->username,
-//                'ToUserName' => $username,
-//                'FileMd5' => md5_file($file)
+                'UploadType' => 2,
+                'FromUserName' => myself()->username,
+                'ToUserName' => $username,
+                'FileMd5' => md5_file($file)
             ], JSON_UNESCAPED_UNICODE|JSON_UNESCAPED_SLASHES),
             'webwx_data_ticket' => static::getTicket(),
             'pass_ticket' => urldecode(server()->passTicket),
@@ -61,13 +62,15 @@ trait UploadAble
 //            'filename' => curl_file_create($file, $mime, basename($file))
         ];
 
-        $data = static::dataToMultipart($data);
+//        $data = static::dataToMultipart($data);
         $result = http()->post($url, $data, true);
 
 //        $result = http()->request($url, 'post', [
 //            'multipart' => $data
 //        ]);
 
+//        $result = json_decode($result, true);
+
         print_r($data);
         print_r($result);
 
@@ -96,7 +99,7 @@ trait UploadAble
         return $cookies[$key]['Value'];
     }
 
-    private function dataToMultipart($data)
+    private static function dataToMultipart($data)
     {
         $result = [];
 
@@ -105,7 +108,10 @@ trait UploadAble
                 'name' => $key,
                 'contents' => $item
             ];
-            if($key === 'filename') $field['filename'] = basename(static::$file);
+            if($key === 'filename'){
+                $field['filename'] = basename(static::$file);
+                $field['Content-type'] = 'image/jpeg';
+            }
             $result[] = $field;
         }