我读过omniauth oauth rdoc
@consumer = OAuth::Consumer.new(key, secret, {
:site => "http://term.ie",
:scheme => :header,
:http_method => :post,
:request_token_path => "/oauth/example/request_token.php",
:access_token_path => "/oauth/example/access_token.php",
:authorize_path => "/oauth/example/authorize.php"
})
没有范围如
https://graph.facebook.com/oauth/authorize?
client_id=...&
redirect_uri=http://www.example.com/callback&
scope=user_photos,user_videos,publish_stream
我该如何添加一个？我现在试图覆盖oauth ...有没有人有更好的解决方案？
我面临的问题是:
"error": {
"message": "Invalid redirect_uri: Given URL is not allowed by the Application configuration.",
"type": "OAuthException",
"code": 191
}
我成立了我的应用程序所需的密钥和标记,在Facebook的开发中心我设置Site URL:到http://127.0.0.1:3001和我收到上述错误.此外,我试图建立App Namespace:到http://127.0.0.1:3001,但我得到不好的地址格式错误.当我试着填写他App Domain:并设置有我的本地主机,再为格式错误的错误...
使用localhost的fabebook应用程序的正确配置是什么？
我们试图在http代理后面的Rails应用程序中使用linkedin-omniauth gem.
我已经尝试了所有我能找到的omniauth使用代理,但我无法让它工作.
在下面的帖子建议使用:
provider :linkedin, 'xxx', 'xxx', {
:client_options => {
:proxy => ENV["HTTP_PROXY"] || ENV["http_proxy"]
}
}
哪个对我不起作用,我在源代码中没有提到"代理".我也试过硬编码代理.没有成功.
我还用代理创建了net :: http的初始化程序.这也行不通.我已经在我的shell和bashrc中导出了代理.在/ etc/environment中.没有什么工作.
如何使用omniauth来使用出站代理？
---更新---
虽然下面接受的答案确实适用于Linkedin Oauth,但现在大多数宝石都依赖于Oauth2.这消除了Net :: HTTP并引入了Faraday,它对代理/连接设置的规则有一个单独的设置:
https://github.com/simonmorley/oauth2/blob/master/lib/oauth2/client.rb#L36
为了让代理使用后来的宝石(包括流行的Facebook,Google,Github检查他们依赖的宝石),您需要在初始化程序中使用以下内容:
provider :foursquare, 'xxx', 'xxx', {
:client_options => {
:connection_opts => {
:proxy => "http://127.0.0.1:3128"
}
}
}
我正在通过Ryan Bates railscast#235 OmniAuth第1部分,使用OmniAuth gem允许用户使用Twitter或Facebook以及更高版本的Google Apps登录我的网络应用程序.
现在我遇到了这个错误
Routing Error
No route matches [GET] "/auth/twitter"
我已经正确设置了routes.rb文件来处理auth回调提供程序匹配,如下所示:
match "/auth/:provider/callback" => "authentications#create"
当我链接到localhost:3000/auth/twitter时,我收到此错误.Bates在他的Railscast -07:36.
什么可能解决这个问题？这会是routes.rb的问题吗？还是omniauth.rb？
我们的omniauth.rb看起来像这样:
Rails.application.config.middleware.use OmniAuth::Builder do
provider :facebook, 'OURCONSUMERKEY', 'OURCONSUMERSECRET'
provider :twitter, 'OURCONSUMERKEY', 'OURCONSUMERSECRET'
end
我得到了这个
OmniAuth :: Strategies :: OAuth2 ::/auth/google/callback中的CallbackError csrf_detected | CSRF检测到
我的代码:
require 'sinatra'
require "sinatra/json"
require "sinatra/config_file"
require 'omniauth-oauth2'
require 'omniauth-google-oauth2'
use Rack::Logger
config_file "config/app_config.yml"
use Rack::Session::Cookie, secret: '5fb7w345y3489f523y4h'
configure do
enable :sessions
end
use OmniAuth::Builder do
provider :google_oauth2, settings.google[:client_id], settings.google[:secret],
{
:scope => "userinfo.profile",
:access_type => "offline",
:prompt => "select_account consent",
:name => "google"
}
end
get '/list' do
json get_list
end
get '/' do
%Q|<a href='/auth/google'>Sign in with Google</a>|
end
get '/auth/:name/callback' do
@auth = request.env['omniauth.auth']
@auth.inspect
end …之前我问了一个类似的问题,但我想我已经超过了原来的错误.无论如何,我有一个新的乐趣失败,我正在试图弄清楚(注意讽刺).这是我的失败:
1) SessionsController#facebook_login should be valid
Failure/Error: get :facebook_login
NoMethodError:
undefined method `slice' for nil:NilClass
# ./app/models/user.rb:19:in `from_omniauth'
# ./app/controllers/sessions_controller.rb:22:in `facebook_login'
# ./spec/controllers/sessions_controller_spec.rb:96:in `block (3 levels) in <top (required)>'
sessions_controller_spec.rb
describe '#facebook_login' do
before(:each) do
valid_facebook_login_setup
request.env["omniauth.auth"] = OmniAuth.config.mock_auth[:facebook]
get :facebook_login
end
it "should be valid" do
expect(response).to be_success
end
it "should set user_id" do
expect(session[:user_id]).to be_true
end
end
sessions_controller.rb
def facebook_login
if request.env['omniauth.auth']
user = User.from_omniauth(env['omniauth.auth'])
session[:user_id] = user.id
redirect_back_or root_path
else
redirect_to root_path
end
end
omniauth_test_helper.rb
module OmniAuthTestHelper …我正在使用OmniAuth和google-oauth-2策略从谷歌获取日历数据.
如果我没有在scope字段中放置任何内容它工作正常,我得到没有auth/failure消息的默认信息,我可以正常使用该应用程序.
但是,当我添加一个范围时,如下例所示,我得到一个"auth/failure？message = invalid_credentials".
Rails.application.config.middleware.use OmniAuth::Builder do
provider :google_oauth2, ENV['TEST_KEY'], ENV['TEST_SECRET'], { :scope => 'https://www.google.com/calendar/feeds/' }
end
有什么我缺少的东西或我应该改变的东西？
我正在通过Railscast实施Devise和OmniAuth(以及Devise 文档) - 目前,我有一个网站,访问者可以使用他们的Facebook帐户或填写表格进行注册.
但是,当通过OmniAuth注册的用户尝试编辑他们的个人资料时,我遇到了麻烦.当用户提交对其个人资料的更改时,Devise会查找用户的当前密码,但是使用facebook登录的用户不知道他们的密码(他们是在用户模型中自动设置的):
def self.find_for_facebook_oauth(auth, signed_in_resource=nil)
user = User.where(:provider => auth.provider, :uid => auth.uid).first
unless user
user = User.create(first_name:auth.extra.raw_info.first_name,
last_name:auth.extra.raw_info.last_name,
provider:auth.provider,
uid:auth.uid,
email:auth.info.email,
password:Devise.friendly_token[0,20]
)
end
user
end
当用户编辑他的信息时,如果他通过OmniAuth设置了他的帐户,则该应用程序不应要求密码确认.教程建议方便的password_required？方法将帮助我实现这一结果.具体来说,将此方法添加到用户模型意味着它应该仅在用户未通过OmniAuth注册时返回true(在这种情况下提供者属性将为nil):
def password_required?
super && provider.blank?
end
因此,一段代码如:
<%= form_for(resource, :as => resource_name, :url => registration_path(resource_name), :html => { :method => :put }) do |f| %>
<%= devise_error_messages! %>
<%= render :partial => "essential_user_info_inputs", :locals => { :f => f } %>
<%= render :partial => "inessential_user_info_inputs", :locals => …我正在使用omniauth-twitter gem在我的rails应用程序中启用Twitter登录.这是我的代码......
gemfile -
gem 'omniauth', '~> 1.1.1'
gem 'omniauth-twitter'
routes.rb -
match '/auth/twitter/callback', to: 'users#twitter_login'
match 'auth/failure', to: 'static_pages#home'
User_controller.rb -
def twitter_login
auth = request.env['omniauth.auth']
authentication = Authentication.find_by_provider_and_uid(auth['provider'],auth['uid'])
if authentication
sign_in authentication.user
redirect_to root_url
else
if(User.where(:email => auth['extra']['raw_info']['email']).exists?)
flash[:notice] = "You already have account in ibetter"
redirect_to root_url
else
user = User.new
user.apply_omniauth(auth)
if user.save(:validate => false)
sign_in user
flash[:notice] = "Welcome to Ginfy"
redirect_to root_url
else
flash[:error] = "Error while creating a user account. Please try …我已经按照本教程(http://railscasts.com/episodes/236-omniauth-part-2)使用OmniAuth和Devise创建facebook登录,我收到此错误:在我的路由中自动加载常量用户时检测到循环依赖性. RB
devise_for :users , :controllers => {:registrations => 'registrations'}
registrations_controller.rb
Class RegistrationsController < Devise::RegistrationsController
def create
super
session[:omniauth] = nil unless @user.new_record?
end
private
def build_resource(*args)
super
if session["devise.omniauth"]
@user.apply_omniauth(session["devise.omniauth"])
session["devise.omniauth"] = nil
end
end
end
这是来自AuthenticationsController的我的创建方法
def create
omniauth = request.env["omniauth.auth"]
authentication = Authentication.find_by_provider_and_uid(omniauth['provider'], omniauth['uid'])
if authentication
flash[:notice] = "Signed in successfully."
sign_in_and_redirect(:user, authentication.user)
elsif current_user
current_user.authentications.create!(:provider => omniauth['provider'], :uid => omniauth['uid'])
flash[:notice] = "Authentication successful."
redirect_to authentications_url
else
user = User.new
user.apply_omniauth(omniauth)
if user.save
flash[:notice] …