恢复授权页

app/api/mobile/apis/new_comment.rb

@@ -19,9 +19,29 @@ module Mobile
             raise "无法获取到openid,请在微信中打开本页面" unless openid
             us = UsersService.new
 
-            user = us.register ({:login=>openid, :mail=>"#{openid}@163.com",
+            access_token = session[:access_token]
+            refresh_token = session[:refresh_token]
+						
+						if access_token.present? && refresh_token.present?
+							refreshinfo = Wechat.api.web_refresh_access_token(refresh_token)
+							access_token = refreshinfo["access_token"]
+							refresh_token = refreshinfo["refresh_token"]
+							session[:access_token] = access_token
+							session[:refresh_token] = refresh_token
+
+							#获取用户信息
+							userinfo = Wechat.api.web_userinfo(access_token,openid)
+							Rails.logger.info "userinfo!!!!!!!!!"
+							Rails.logger.info userinfo
+							name = userinfo["nickname"]
+						else
+							name = openid[0..3]+"***"+openid.last
+						end
+
+            user = us.register ({:login=>login, :mail=>login+"@163.com",
                                  :password=>"12345678", :password_confirmation=>"12345678",
                                  :should_confirmation_password => true})
+						user.update_attributes(:lastname=>name)
 
             raise user.errors.full_messages.first if user.new_record?
             UserWechat.create!(

lib/wechat/lib/wechat/api.rb

@@ -122,33 +122,22 @@ module Wechat
       get 'access_token', params: params, base: OAUTH2_BASE
     end
 
-    def web_refresh_access_token(refresh_token)
+    def web_auth_access_token(web_access_token, openid)
+      get 'auth', params: { access_token: web_access_token, openid: openid  }, base: OAUTH2_BASE
+    end
+
+    def web_refresh_access_token(user_refresh_token)
       params = {
         appid: access_token.appid,
         grant_type: 'refresh_token',
-          refresh_token: refresh_token
+        refresh_token: user_refresh_token
       }
-      get 'refresh_token', params: params, base: OAUTH2_BASE
+      get 'oauth2/refresh_token', params: params, base: OAUTH2_BASE
     end
 
-    def web_userinfo(access_token,openid)
-      # params = {
-      #     access_token: access_token,
-      #     openid: openid,
-      #     lang: "zh_CN"
-      # }
-      #
-      # # get 'https://api.weixin.qq.com/sns/userinfo',params: params
-      # get 'userinfo', params: params, base: OAUTH2_USERINFO
+    def web_userinfo(web_access_token, openid, lang = 'zh_CN')
+      get 'userinfo', params: { access_token: web_access_token, openid: openid, lang: lang  }, base: OAUTH2_BASE
+    end
 
-      require "open-uri"
-      #如果有GET请求参数直接写在URI地址中
-      uri = 'https://api.weixin.qq.com/sns/userinfo?access_token='+access_token+'&openid='+openid+'&lang=zh_CN'
-      userinfo = nil
-      open(uri) do |http|
-        userinfo = JSON.parse(http.read)
-      end
-      userinfo
-    end
   end
 end

lib/wechat/lib/wechat/api_base.rb

@@ -1,6 +1,6 @@
 module Wechat
   class ApiBase
-    attr_reader :access_token, :client, :jsapi_ticket
+    attr_reader :access_token, :client, :jsapi_ticket, :auth_access_token
 
     MP_BASE = 'https://mp.weixin.qq.com/cgi-bin/'
 

lib/wechat/lib/wechat/token/auth_access_token.rb

@@ -0,0 +1,33 @@
+require 'wechat/token/access_token_base'
+
+module Wechat
+  module Token
+    class AuthAccessToken
+
+      def refresh
+        data = client.get('token', params: { grant_type: 'client_credential', appid: appid, secret: secret })
+        write_token_to_file(data)
+        read_token_from_file
+      end
+
+      def read_token_from_file
+        td = JSON.parse(CacheFile.read(token_file))
+        @got_token_at = td.fetch('got_token_at').to_i
+        @token_life_in_seconds = td.fetch('expires_in').to_i
+        @access_token = td.fetch('access_token')
+      rescue JSON::ParserError, Errno::ENOENT, KeyError
+        refresh
+      end
+
+      def write_token_to_file(token_hash)
+        token_hash.merge!('got_token_at'.freeze => Time.now.to_i)
+        CacheFile.write(token_file, token_hash.to_json)
+      end
+
+      def remain_life_seconds
+        token_life_in_seconds - (Time.now.to_i - got_token_at)
+      end
+    end
+  end
+end
+

public/javascripts/wechat/others/factory.js

@@ -268,12 +268,12 @@ app.factory('common', ['$http', 'auth', '$routeParams','rms','config','wx','$loc
                     var urlName = response.data.type_name + "_discussion";
                     link = "https://open.weixin.qq.com/connect/oauth2/authorize?appid="+window.g_appid +
                         "&redirect_uri="+window.g_localhost+"/wechat/user_activities?id="+response.data.data.act_id+
-                        "&response_type=code&scope=snsapi_base&state="+urlName+"&connect_redirect=1#wechat_redirect";
+                        "&response_type=code&scope=snsapi_userinfo&state="+urlName+"&connect_redirect=1#wechat_redirect";
                 }
                 else{
                     link = "https://open.weixin.qq.com/connect/oauth2/authorize?appid="+window.g_appid +
                         "&redirect_uri="+window.g_localhost+"/wechat/user_activities?id="+response.data.data.act_id+
-                        "&response_type=code&scope=snsapi_base&state="+args.urlName+"&connect_redirect=1#wechat_redirect";
+                        "&response_type=code&scope=snsapi_userinfo&state="+args.urlName+"&connect_redirect=1#wechat_redirect";
                 }
 
 //                if(args.urlName == "discussion"){