[英]How to return custom JSON after successful sign_in in devise_token_auth gem?
I am creating a rails API using devise_token_auth gem . 我正在使用devise_token_auth gem创建rails API。 I want not just the token in header that this gem returns after successful sign_in but also some table associated with user.
我想要的不仅仅是这个gem在成功的sign_in之后返回的标头中的标记,还有一些与用户关联的表。
How can I send custom JSON after successful sign_in from devise_token auth gem overriding the default JSON response? 从devise_token auth gem成功登录后,如何在重写默认JSON响应后发送自定义JSON?
In User model create a method " token_validation_response ". 在用户模型中,创建方法“ token_validation_response ”。 Example:
例:
def token_validation_response
{test: 'this is custom data'}
end
Or if you want to add a custom field, you can do it like this: 或者,如果要添加自定义字段,可以这样做:
def as_json(options={})
super(options).merge({test: 'this is custom field'})
end
I solved it my-self. 我解决了我自己。
First in config/routes.rb
I added the custom sessions controller: 首先在
config/routes.rb
我添加了自定义会话控制器:
mount_devise_token_auth_for 'User', at: 'auth', skip: [:omniauth_callbacks], controllers: { registrations: "registrations", sessions: "sessions" }
Then created a file called app/controllers/sessions_controller.rb
and added following content: 然后创建了一个名为
app/controllers/sessions_controller.rb
的文件,并添加了以下内容:
class SessionsController < DeviseTokenAuth::SessionsController
def render_create_success
render "users/success"
end
end
Then I created a file named app/views/users/success.json.jbuilder
and added the json data like this: 然后我创建了一个名为
app/views/users/success.json.jbuilder
并添加了如下的json数据:
json.data @resource
json.groups @resource.groups do |group|
json.id group.id
json.name group.name
end
So by that I can give the custom JSON after successful login. 因此,我可以在成功登录后提供自定义JSON。
声明:本站的技术帖子网页,遵循CC BY-SA 4.0协议,如果您需要转载,请注明本站网址或者原文地址。任何问题请咨询:yoyou2525@163.com.