diff --git a/app/controllers/application_controller.rb b/app/controllers/application_controller.rb
index 0afcb9867..986f41e75 100644
--- a/app/controllers/application_controller.rb
+++ b/app/controllers/application_controller.rb
@@ -170,7 +170,8 @@ class ApplicationController < ActionController::Base
 	# 未授权的捕捉407，弹试用申请弹框
 	def require_login
 		#6.13 -hs
-
+		tip_exception(401, "请登录后再操作") unless valid_doorkeeper_token?
+		User.current = User.find_by(id: @doorkeeper_token.resource_owner_id)
 		tip_exception(401, "请登录后再操作") unless User.current.logged?
 	end
 
diff --git a/config/initializers/doorkeeper.rb b/config/initializers/doorkeeper.rb
index d80dcac68..cb396e878 100644
--- a/config/initializers/doorkeeper.rb
+++ b/config/initializers/doorkeeper.rb
@@ -516,7 +516,7 @@ Doorkeeper::JWT.configure do
     user = User.find(opts[:resource_owner_id])
 
     {
-      iss: 'My App',
+      iss: 'GitLink',
       iat: Time.current.utc.to_i,
 
       # @see JWT reserved claims - https://tools.ietf.org/html/draft-jones-json-web-token-07#page-7