init project

app/libs/omniauth/strategies/qq.rb

@@ -0,0 +1,56 @@
+module OmniAuth
+  module Strategies
+    class QQ < OmniAuth::Strategies::OAuth2
+      option :client_options, {
+        site: 'https://graph.qq.com',
+        authorize_url: '/oauth2.0/authorize',
+        token_url: '/oauth2.0/token'
+      }
+      option :token_params, { parse: :query }
+
+      def request_phase
+        super
+      end
+
+      def authorize_params
+        super.tap do |params|
+          %w[scope client_options].each do |v|
+            if request.params[v]
+              params[v.to_sym] = request.params[v]
+            end
+          end
+        end
+      end
+
+      uid do
+        @uid ||= begin
+          access_token.options[:mode] = :query
+          access_token.options[:param_name] = :access_token
+          # Response Example: "callback( {\"client_id\":\"11111\",\"openid\":\"000000FFFF\"} );\n"
+          response = access_token.get('/oauth2.0/me')
+
+          matched = response.body.match(/"openid":"(?<openid>\w+)"/)
+          matched[:openid]
+        end
+      end
+
+      info do
+        {
+          name: user_info['nickname'],
+          nickname: user_info['nickname'],
+          image: user_info['figureurl_qq_1']
+        }
+      end
+
+      extra do
+        { raw_info: user_info }
+      end
+
+      def user_info
+        access_token.options[:mode] = :query
+        param = { oauth_consumer_key: options[:client_id], openid: uid, format: 'json' }
+        @user_info ||= access_token.get('/user/get_user_info', params: param, parse: :json).parsed
+      end
+    end
+  end
+end