增加redis gem文件

app/models/wx_user.rb

@@ -22,8 +22,9 @@ class WxUser < ActiveRecord::Base
   after_destroy :after_destroy
 
   def after_update
-    test_redis = Redis.new(url: "redis://root:Fohow123!@#"+"@r-wz9nmvnbdsek8yl476pd.redis.rds.aliyuncs.com:6379/0")
-    redis = Redis.new(url: "redis://root:Fohow123!@#"+"@r-wz9nmvnbdsek8yl476pd.redis.rds.aliyuncs.com:6379/2")
+    #root:Fohow123!@#
+    test_redis = Redis.new(:host=>"redis://r-wz9nmvnbdsek8yl476pd.redis.rds.aliyuncs.com:6379/0")
+    redis = Redis.new(:host=>"redis://r-wz9nmvnbdsek8yl476pd.redis.rds.aliyuncs.com:6379/2")
     userKey= format("userinfo_%d",self.id)
     redis.del(userKey)
     test_redis.del(userKey)