This gem contains the Google+ strategy for OmniAuth.
Google+ uses the OAuth 2 flow, you can read about it here: https://developers.google.com/+/web/signin/
Like other OmniAuth 1.0 strategies. If you are using Rails, you need to add this to your Gemfile:
gem "omniauth", ">= 1.0.0"
gem 'omniauth-googleplus', :git => 'https://github.com/tasboa/omniauth-googleplus.git'
Then add the following to your config/initializers/omniauth.rb (or just the provider line if you have others already):
Rails.application.config.middleware.use OmniAuth::Builder do
provider :googleplus, "consumer_key", "consumer_secret"
end
REMEMBER to replace with your real key and secret, which you get when you register your app with Google+
Now just follow the README at: https://github.com/intridea/omniauth
OmniAuth Google+ is tested under 1.9.3
This gem is based on the Twitter gem https://github.com/arunagw/omniauth-twitter originally and the strategy was modified from https://github.com/zquestz/omniauth-google-oauth2
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.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.