相关疑难解决方法(0)

我已经安装了omniauth 1.0.我也有oauth-0.4.5,oauth2-0.5.1,omniauth-facebook-1.0.0,omniauth-twitter-0.0.6.

omniauth.rb
Rails.application.config.middleware.use OmniAuth::Builder do
  provider :developer unless Rails.env.production?
  provider :facebook, ENV['167257285348131'],     ENV['c8c722f697scb2afcf1600286c6212a9'],     :scope => 'email,offline_access,read_stream', :display => 'popup'
  provider :twitter, ENV['fma2L22ObJCW52QrL7uew'], ENV['4aZfhCAOdiS7ap8pHJ7I1OZslFwVWWLiAMVpYUI']

end

session_controller.rb
class SessionsController < ApplicationController
require 'omniauth-facebook'
require 'omniauth-twitter'
require 'omniauth'

def create
    @user = User.find_or_create_from_auth_hash(auth_hash)
    self.current_user = @user
    redirect_to '/'
end



def auth_hash
request.env['omniauth.auth']
end

end

此外,我将'omniauth''omniauth-facebook''omniauth-twitter'宝石添加到gemfile中

有两个问题:

1. 当我去http:// localhost:3000/auth/facebook时, 我得到{"error":{"message":"缺少client_id参数.","type":"OAuthException"}}

链接graph.facebook.com/oauth/authorize?response_type=code&client_id=&redirect_uri=http%3A%2F%2Flocalhost%3A3000%2Fauth%2Ffacebook%2Fcallback&parse=query&scope=email%2Coffline_access%2Cread_stream&display=popup 并且没有client_id! !

2. 当我去http:// localhost:3000/auth/twitter时,我得到OAuth :: Unauthorized

401未经授权

有任何想法吗？

我正在使用twitter oauth登录.但是,当我执行request_token第一步时,响应代码始终返回401 Unauthorized.

我已经搜索了一周,但我找不到解决方案,请帮助.

这是我的联系:

URL url = new URL("https://api.twitter.com/oauth/request_token");
HttpURLConnection conn = (HttpURLConnection)url.openConnection();
conn.setRequestProperty("Host","api.twitter.com");
conn.setRequestProperty("Authorization", data);
conn.setRequestMethod("POST");
conn.connect();

对于我的数据:

String data = "OAuth oauth_nonce=\"" + oauth_nonce
    + "\", oauth_callback=\"" + oauth_callback
    + "\", oauth_signature_method=\"" + oauth_signature_method
    + "\", oauth_timestamp=\"" + oauth_timestamp
    + "\", oauth_consumer_key=\"" + oauth_consumer_key
    + "\", oauth_signature=\"" + oauth_signature
    + "\", oauth_version=\"" + oauth_version + "\"";  

另外,我确信我的签名是正确的,因为我使用了twitter示例的参数,我可以计算与其示例相同的结果,所以我认为我的方法是正确的.

这是我的计算:

String oauth_para = "oauth_callback=" + oauth_callback
    + "&oauth_consumer_key=" + oauth_consumer_key
    + "&oauth_nonce=" + oauth_nonce
    + …