A OmniAuth strategy for Twitch
Add the OmniAuth Twitch and OmniAuth rails_csrf_protection gems to your Gemfile
gem 'omniauth-twitch'
gem 'omniauth-rails_csrf_protection'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 :twitch, ENV["TWITCH_CLIENT_ID"], ENV["TWITCH_CLIENT_SECRET"]
endHere's an example Auth Hash available in request.env['omniauth.auth']:
{
provider: 'twitch',
uid: '12345678',
info: {
name: 'JohnDoe',
email: '[email protected]',
nickname: 'johndoe',
description: 'My channel.',
image: 'http://static-cdn.jtvnw.net/jtv-static/404_preview-300x300.png',
urls: {
Twitch: 'http://www.twitch.tv/johndoe'
}
},
credentials: {
token: 'asdfghjklasdfghjklasdfghjkl', # OAuth 2.0 access_token, which you may wish to store
expires: false # this will always be false,
refresh_token: 'asdschbjh24h23yfsjfhbsjdc3a' # OAuth 2.0 refresh token, to renew the access token when it expires
},
extra: {
raw_info: {
display_name: 'JohnDoe',
id: '12345678',
login: 'johndoe',
type: '',
broadcaster_type: '',
description: 'My channel.',
profile_image_url: 'https://static-cdn.jtvnw.net/user-default-pictures/0ecbb6c3-fecb-4016-8115-aa467b7c36ed-profile_image-300x300.jpg',
offline_image_url: '',
view_count: 100500,
email: '[email protected]'
}
}
}