41 lines
1 KiB
Ruby
41 lines
1 KiB
Ruby
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class Github
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cattr_accessor :CLIENT_ID, :CLIENT_SECRET
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# these need to be overridden in config/initializers/production.rb
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@@CLIENT_ID = nil
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@@CLIENT_SECRET = nil
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def self.enabled?
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self.CLIENT_ID.present?
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end
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def self.oauth_consumer
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OAuth::Consumer.new(self.CLIENT_ID, self.CLIENT_SECRET,
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{ :site => "https://api.github.com" })
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end
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def self.token_and_user_from_code(code)
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s = Sponge.new
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res = s.fetch("https://github.com/login/oauth/access_token", :post,
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{ :client_id => self.CLIENT_ID, :client_secret => self.CLIENT_SECRET,
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:code => code })
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ps = CGI.parse(res)
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tok = ps["access_token"].first
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if tok.present?
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res = s.fetch("https://api.github.com/user?access_token=#{tok}")
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js = JSON.parse(res)
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if js && js["login"].present?
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return [ tok, js["login"] ]
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end
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end
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return [ nil, nil ]
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end
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def self.oauth_auth_url(state)
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"https://github.com/login/oauth/authorize?client_id=#{self.CLIENT_ID}&" <<
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"state=#{state}"
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end
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end
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