A Wordpress Oauth2 Provider Plugin Strategy for Omniauth
Use with the Wordpress Oauth2 Provider plugin to turn your wordpress install into an authentication provider: https://github.com/jwickard/wordpress-oauth
Add this line to your application's Gemfile:
gem 'omniauth-wordpress_hosted', github: 'jwickard/omniauth-wordpress-oauth2-plugin'
And then execute:
$ bundle
Add provider to your config/initializers/devise.rb
ex:
config.omniauth :wordpress_hosted, 'APP_KEY', 'APP_SECRET',
strategy_class: OmniAuth::Strategies::WordpressHosted,
client_options: { site: 'http://yourcustomwordpress.com', token_url: 'http://yourcustomwordpress.com/oauth/request_token' }
Add provider to your config/initializers/omniauth.rb
ex:
Rails.application.config.middleware.use OmniAuth::Builder do
provider :wordpress_hosted, 'APP_KEY', 'APP_SECRET',
strategy_class: OmniAuth::Strategies::WordpressHosted,
client_options: { site: 'http://yourcustomwordpress.com', token_url: 'http://yourcustomwordpress.com/oauth/request_token' }
end
Asuming you have already installed the wordpress oauth2 provider plugin, add a provider for this rails applicaiton to the plugin configuration:
make sure the callback url you have configured is of the form:
http://your-rails-site.com/users/auth/wordpress_hosted/callback
Then configure your rails application with the app key and secret generated by the wordpress plugin.
Configure routes to add omniauth callbacks controller config/routes.rb
(which you implement):
devise_for :users, controllers: { omniauth_callbacks: 'omniauth_callbacks' }
Implement omniauth_callbacks controller app/controllers/omniauth_callbacks_controller.rb
:
class OmniauthCallbacksController < Devise::OmniauthCallbacksController
def wordpress_hosted
#You need to implement the method below in your model (e.g. app/models/user.rb)
@user = User.find_for_wordpress_hosted(request.env["omniauth.auth"], current_user)
if @user.persisted?
flash[:notice] = I18n.t "devise.omniauth_callbacks.success", :kind => "Wordpress Oauth2"
sign_in_and_redirect @user, :event => :authentication #this will throw if @user is not activated
else
session["devise.wordpress_hosted"] = request.env["omniauth.auth"]
redirect_to new_user_registration_url
end
end
end
--- !ruby/hash:OmniAuth::AuthHash
provider: wordpress_hosted
uid: '2'
info: !ruby/hash:OmniAuth::AuthHash::InfoHash
name: Joe Sandstone
email: [email protected]
nickname: jsand
urls: !ruby/hash:OmniAuth::AuthHash
Website: http://example.com
credentials: !ruby/hash:OmniAuth::AuthHash
token: 4070b5be481b1a4110797763ac27359c1d1da3bb
refresh_token: 212597ee673d630cfb95a77a69900c7ead1d3e19
expires_at: 1387912450
expires: true
extra: !ruby/hash:OmniAuth::AuthHash
ID: '2'
user_login: jsand
user_nicename: jsand
user_email: [email protected]
user_url: http://example.com
user_registered: '2013-12-12 15:29:34'
user_status: '0'
display_name: Joe Sandstone
https://github.com/jwickard/omniauth-wordpress-oauth2-plugin-example
- Fork it
- Create your feature branch (
git checkout -b my-new-feature
) - Commit your changes (
git commit -am 'Add some feature'
) - Push to the branch (
git push origin my-new-feature
) - Create new Pull Request
Copyright (c) 2013 Joel Wickard
MIT License
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
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