I want to show all models by request http://server/api/art/show.json?auth_token=correct_token
class ArticlesController < ApplicationController
before_filter :authenticate_user!
def show
arts = Article.all
render :json => {:state => {:code => 0}, :data => arts}
end
def new
end
end
如果令牌是正确的,那么我收到数据并且没关系,但如果令牌不正确我有:
{ “email”:“”, “password”:null }
In logs i see that it redirected me to http://server/users/sign_in.json
WHY ??我可以覆盖这种行为?我希望在这种情况下显示自定义json
P.S。我正在使用不带会话的令牌身份验证
答案 0 :(得分:1)
自定义failureApp帮助了我。
class CustomFailureApp&lt;设计:: FailureApp def回应 if request.format json_failure 其他 超 结束 端
def json_failure self.status = 401 self.content_type ='json' self.response_body =“{'state':{'code':1,'messages'= ['authentication error']}}”//&lt; - 此行确实对我有所帮助 结束 端