简介

OAuth gem for rails，支持豆瓣，新浪微薄，腾讯微博，搜狐微博，网易微博。

安装

gem install oauth_china

使用

• 在Gemfile里添加:

  gem 'oauth' gem 'oauth_china'

• 添加配置文件

  配置文件路径：
  config/oauth/douban.yml
  config/oauth/sina.yml
  config/oauth/qq.yml
  config/oauth/sohu.yml
  config/oauth/netease.yml
  
  配置文件格式：
  development:
    key:    "you api key"
    secret: "your secret"
    url:    "http://yoursite.com"
    callback: "http://localhost:3000/your_callback_url"
  production:
    key:    "you api key"
    secret: "your secret"
    url:    "http://yoursite.com"
    callback: "http://localhost:3000/your_callback_url"
  

• 演示

      #config/oauth/sina.yml
      development:
            key:    "you api key"
            secret: "your secret"
            url:    "http://yoursite.com"
            callback: "http://localhost:3000/syncs/sina/callback"
          production:
            key:    "you api key"
            secret: "your secret"
            url:    "http://yoursite.com"
            callback: "http://localhost:3000/syncs/sina/callback"
  
      #config/routes.rb
      match "syncs/:type/new" => "syncs#new", :as => :sync_new
      match "syncs/:type/callback" => "syncs#callback", :as => :sync_callback
  
      #app/controllers/syncs_controller.rb
      # encoding: UTF-8
      class SyncsController < ApplicationController
  
        before_filter :login_required
  
        def new
          client = OauthChina::Sina.new
          authorize_url = client.authorize_url
          Rails.cache.write(build_oauth_token_key(client.name, client.oauth_token), client.dump)
          redirect_to authorize_url
        end
  
        def callback
          client = OauthChina::Sina.load(Rails.cache.read(build_oauth_token_key(params[:type], params[:oauth_token])))
          client.authorize(:oauth_verifier => params[:oauth_verifier])
  
          results = client.dump
  
          if results[:access_token] && results[:access_token_secret]
            #在这里把access token and access token secret存到db
            #下次使用的时候:
            #client = OauthChina::Sina.load(:access_token => "xx", :access_token_secret => "xxx")
            #client.add_status("同步到新浪微薄..")
            flash[:notice] = "授权成功！"
          else
            flash[:notice] = "授权失败!"
          end
          redirect_to account_syncs_path
        end
  
        private
        def build_oauth_token_key(name, oauth_token)
          [name, oauth_token].join("_")
        end
  
      end
  

• 注意

  系统时间要正确设置。否则会出现timstamps refused错误

API文档

腾讯微博API文档：http://open.t.qq.com/resource.php?i=1,1
新浪微博API文档：http://open.t.sina.com.cn/wiki/index.php/API%E6%96%87%E6%A1%A3
豆瓣微博API文档：http://www.douban.com/service/apidoc/reference/