release: 获取登录二维码前缀

luoo_user/src/main/java/com/luoo/user/controller/LoginController.java

@@ -429,8 +429,7 @@ public class LoginController extends BaseController {
 
     @ApiOperation(value = "9.3.获取登录二维码、放入Token", notes = "前端获取二维码")
     @GetMapping(value = "/getLoginQr")
-    public Result<String> createCodeImg(HttpServletRequest request, HttpServletResponse response,
-                                        String uuid) {
+    public Result<String> createCodeImg(String uuid) {
 
         try {
 
@@ -450,7 +449,13 @@ public class LoginController extends BaseController {
         return Result.success(downloadUrl + "?code=" + uuid);
     }
 
-    @ApiOperation(value = "9.4.确认身份接口：确定身份以及判断是否二维码过期等", notes = "确认身份接口：确定身份以及判断是否二维码过期等，仅APP用户可用")
+    @ApiOperation(value = "9.4.获取登录二维码前缀", notes = "获取登录二维码前缀")
+    @GetMapping(value = "/getDownloadUrl")
+    public Result<String> getDownloadUrl() {
+        return Result.success(downloadUrl + "?code=");
+    }
+
+    @ApiOperation(value = "9.5.确认身份接口：确定身份以及判断是否二维码过期等", notes = "确认身份接口：确定身份以及判断是否二维码过期等，仅APP用户可用")
     @PostMapping(value = "/scanOrConfirm")
     @GlobalInterceptor(checkAppUserLogin = true)
     @ApiImplicitParams({