Omniauth::Openweixin::Oauth2

Omniauth Strategy for https://open.weixin.qq.com/

微信开放平台的Omniauth Strategy

Installation

gem "omniauth-wechat-oauth2", git: 'git@github.com:yangsr/omniauth-wechat-oauth2.git'

Usage

Here's an example for adding the middleware to a Rails app in config/initializers/omniauth.rb:

Rails.application.config.middleware.use OmniAuth::Builder do
  provider :wechat, ENV["WECHAT_APP_ID"], ENV["WECHAT_APP_SECRET"]
end

If you want to specify the callback url:

Rails.application.config.middleware.use OmniAuth::Builder do
  provider :wechat, ENV["WECHAT_APP_ID"], ENV["WECHAT_APP_SECRET"],
    :authorize_params => {:redirect_uri => "http://www.example.com/auth/wechat/callback"}
end

You can now access the OmniAuth Wechat OAuth2 URL: /auth/wechat

Credits

Skinnyworm, If you want the Omniauth Strategy for http://mp.weixin.qq.com, Click here

Notice

There is some difference between https://open.weixin.qq.com/ and http://mp.weixin.qq.com, plz choose the appropriate gem to use.

微信公众平台和微信开放平台的OAuth流程略有不同，请选择合适的gem使用。