Ruby on rails 设计2.2+;Google OAuth2未定义的方法`序列化到会话';
我得到了设计设置和我的应用程序工作。当我加上Ruby on rails 设计2.2+;Google OAuth2未定义的方法`序列化到会话';,ruby-on-rails,devise,oauth-2.0,Ruby On Rails,Devise,Oauth 2.0,我得到了设计设置和我的应用程序工作。当我加上 geomniauth-google-oauth2 我在控制器登录和重定向方法中收到错误 错误: NoMethodError (undefined method `serialize_into_session' for String:Class): app/controllers/users/omniauth_callbacks_controller.rb:9:in `google_oauth2' 代码: NoMethodError (undef
geomniauth-google-oauth2
我在控制器登录和重定向方法中收到错误
错误:
NoMethodError (undefined method `serialize_into_session' for String:Class):
app/controllers/users/omniauth_callbacks_controller.rb:9:in `google_oauth2'
代码:
NoMethodError (undefined method `serialize_into_session' for String:Class):
app/controllers/users/omniauth_callbacks_controller.rb:9:in `google_oauth2'
omniauth\u回调\u控制器.rb
def google_oauth2
@user = User.find_for_google_oauth2(request.env["omniauth.auth"], current_user)
if @user.persisted?
flash[:notice] = I18n.t "devise.omniauth_callbacks.success", :kind => "Google"
sign_in_and_redirect sites_path, :event => :authentication
else
session["devise.google_data"] = request.env["omniauth.auth"]
redirect_to new_user_registration_url
end
end
user.rb
def self.find_for_google_oauth2(access_token, signed_in_resource=nil)
data = access_token.info
user = User.where(:email => data["email"]).first
unless user
user = User.create(email: data["email"],
password: Devise.friendly_token[0, 20]
)
end
user
end
设计
require "omniauth-google-oauth2"
config.omniauth :google_oauth2, 'CLIENT_ID', 'CLIENT_SECRET', {access_type: "offline", approval_prompt: ""}
如果我遗漏了什么,请告诉我。您的配置很好,但我在这种情况下使用的是omniauth-google-oauth2
,这个gem
在/config/initializer/designe.rb中添加以下内容:
require 'openid/store/filesystem'
config.omniauth :open_id, :store => OpenID::Store::Filesystem.new('/tmp'), :name => 'google', :identifier => 'https://www.google.com/accounts/o8/id', :require => 'omniauth-openid'
在进入您的omniauth\u回调\u controller.rb之后
更改方法User.find\u for\u google\u oauth2…
byUser.find\u for\u open\u id…
在您的用户
模型上,更改自我。通过self查找\u for_google\u oauth2
。查找\u for_open\u id
请试试这个宝石谢谢。但问题是openid不再使用,甚至谷歌也更喜欢使用OAuth2。这是一个不正确的函数调用导致的问题。我将sign_in_和_redirectsites_path,:event=>:authentication更改为sign_in_和_redirect(:user,@user),它成功了。谢谢