init project

app/controllers/oauth/base_controller.rb

@@ -0,0 +1,51 @@
+class Oauth::BaseController < ActionController::Base
+  include RenderHelper
+  include LoginHelper
+  include ControllerRescueHandler
+  # include LaboratoryHelper
+
+  skip_before_action :verify_authenticity_token
+
+  def auth_failure
+    render_error(params[:message])
+  end
+
+  private
+
+  def session_user_id
+    # session[:user_id]
+    session[:"#{default_yun_session}"]
+  end
+
+  def current_user
+    @_current_user ||= User.find_by(id: session_user_id)
+  end
+
+  def auth_hash
+    Rails.logger.info("[OAuth2] omniauth.auth -> #{request.env['omniauth.auth'].inspect}")
+    request.env['omniauth.auth']
+  end
+
+  def default_yun_session
+    @_default_yun_session = "#{request.subdomain.split('.').first}_user_id"
+    # @_default_yun_session = "#{current_laboratory.try(:identifier).split('.').first}_user_id"
+  end
+
+  def session_openid
+    session[:openid]
+  end
+
+  def set_session_openid(openid)
+    Rails.logger.info("[wechat] set session openid: #{openid}")
+    session[:openid] = openid
+  end
+
+  def session_unionid
+    session[:unionid]
+  end
+
+  def set_session_unionid(unionid)
+    Rails.logger.info("[wechat] set session unionid: #{unionid}")
+    session[:unionid] = unionid
+  end
+end

app/controllers/oauth/cas_controller.rb

@@ -0,0 +1,13 @@
+class Oauth::CasController < Oauth::BaseController
+  def create
+    user, is_new_user = Oauth::CreateORFindCasUserService.call(current_user, auth_hash)
+    successful_authentication(user)
+
+    redirect_to root_url
+  end
+
+
+   def auth_hash
+    JSON.parse(CGI.unescape(request.env['omniauth.auth'].extra.to_json))
+  end
+end

app/controllers/oauth/qq_controller.rb

@@ -0,0 +1,9 @@
+class Oauth::QQController < Oauth::BaseController
+  def create
+    user, new_user = Oauth::CreateOrFindQqAccountService.call(current_user, auth_hash)
+
+    successful_authentication(user)
+
+    render_ok(new_user: new_user)
+  end
+end

app/controllers/oauth/wechat_controller.rb

@@ -0,0 +1,32 @@
+class Oauth::WechatController < Oauth::BaseController
+  def create
+    # user, new_user = Oauth::CreateOrFindWechatAccountService.call(current_user ,params)
+
+    begin
+      code = params['code'].to_s.strip
+      tip_exception("code不能为空") if code.blank?
+      new_user = false
+
+      result = WechatOauth::Service.access_token(code)
+      result = WechatOauth::Service.user_info(result['access_token'], result['openid'])
+
+      # 存在该用户
+      open_user = OpenUsers::Wechat.find_by(uid: result['unionid'])
+      if open_user.present? && open_user.user.present?
+        successful_authentication(open_user.user)
+      else
+        if current_user.blank? || !current_user.logged?
+          new_user = true
+          set_session_openid(result['openid'])
+          set_session_unionid(result['unionid'])
+        else
+          OpenUsers::Wechat.create!(user: current_user, uid: result['unionid'])
+        end
+      end
+
+      render_ok(new_user: new_user)
+    rescue WechatOauth::Error => ex
+      render_error(ex.message)
+    end
+  end
+end