【发布时间】:2016-02-21 19:45:43
【问题描述】:
我将Devise 配置为将omniauth 与Facebook 和Google 一起使用。它适用于Facebook,但我遇到了Google 的问题。
我一次又一次地收到这个错误:
错误——omniauth: (google_oauth2) 身份验证失败! invalid_credentials:OAuth2::Error,redirect_uri_mismatch:
{“错误”:“redirect_uri_mismatch”}
[本地主机] [127.0.0.1] [6a9377fe-d0b3-42] RuntimeError - 找不到路径“/users/auth/google_oauth2/callback”的有效映射:
设计 (3.5.2) lib/devise/mapping.rb:49:in `find_by_path!'
我在Google 控制台中尝试了几个 URI,但似乎都没有工作:
宝石文件
# Social Networks Authentification
gem 'omniauth'
gem 'omniauth-facebook'
gem 'omniauth-google-oauth2'
设计.rb
config.omniauth :facebook, ENV['OAUTH_FACEBOOK_ID'], ENV['OAUTH_FACEBOOK_SECRET'],
scope: 'public_profile', image_size: {height: 1600}, info_fields: 'name, id, first_name, last_name, gender, hometown, cover, email, link' # list of permissions
# Not working, "error" : "redirect_uri_mismatch"
config.omniauth :google_oauth2, ENV['OAUTH_GOOGLE_ID'], ENV['OAUTH_GOOGLE_SECRET']
omniauth_callbacks_controller.rb
def self.provides_callback_for(provider)
class_eval %Q{
def #{provider}
@user = User.find_for_oauth(env["omniauth.auth"], current_user)
if @user.persisted?
handle_redirect("devise.#{provider}_uid", "#{provider}".capitalize)
else
session["devise.#{provider}_data"] = env["omniauth.auth"]
redirect_to new_user_registration_url
end
end
}
end
[:facebook, :google_oauth2].each do |provider|
provides_callback_for provider
end
def handle_redirect(_session_variable, kind)
# here we force the locale to the session locale so it siwtches to the correct locale
I18n.locale = session[:omniauth_login_locale] || I18n.default_locale
sign_in_and_redirect @user, event: :authentication
set_flash_message(:notice, :success, kind: kind) if is_navigational_format?
end
omniauth_controller.rb
class OmniauthController < ApplicationController
def localized
# Just save the current locale in the session and redirect to the unscoped path as before
session[:omniauth_login_locale] = I18n.locale
redirect_to user_omniauth_authorize_path(params[:provider])
end
end
routes.rb
devise_for :users, skip: [:session, :password, :registration, :confirmation], controllers: { omniauth_callbacks: 'omniauth_callbacks' }
localized do
get 'auth/:provider' => 'omniauth#localized', as: :localized_omniauth
devise_for :users, :path => 'accounts', skip: :omniauth_callbacks, :controllers => {sessions: 'sessions', registrations: 'registrations', passwords: 'passwords'}
end
用户.rb
devise :omniauthable, :omniauth_providers => [:facebook, :google_oauth2]
我在 local 和 production 都有问题。
谁能帮帮我?我真的不知道我还能做什么。
【问题讨论】:
-
您可以尝试使用
http://127.0.0.1:3000/[PATH]并使用该地址运行您的应用 -
仍然无法正常工作... :-( 但这次我有这个:dropbox.com/s/3wok8pb7oob03ou/…
-
第一次错误直接出现在我的控制台上
标签: ruby-on-rails devise omniauth