Update api.php

支持游客投稿，上传文件，会员组大于0

src/user/api.php

@@ -60,7 +60,7 @@ if ($action === 'is_need_check_code') {
         ),
     ));
 } else if ($action === 'upload') {
-    if (!$cfg_ml->IsLogin()) {
+    if (!$cfg_ml->IsLogin() && $cfg_ml->M_Type['sendrank'] < 0) {
         echo json_encode(array(
             "code" => -1,
             "uploaded" => 0,
@@ -134,7 +134,6 @@ if ($action === 'is_need_check_code') {
                 "message" => "不支持该文件格式",
             ),
         ));
-
         exit;
     }
     //获取扩展名
@@ -249,7 +248,7 @@ if ($action === 'is_need_check_code') {
     }
 } else {
     $format = isset($format) ? "json" : "";
-    if (!$cfg_ml->IsLogin()) {
+    if (!$cfg_ml->IsLogin() && $cfg_ml->M_Type['sendrank'] < 0) {
         if ($format === 'json') {
             echo json_encode(array(
                 "code" => -1,