redis 时间排序，内容显示

global.redisRelation.set("msg_time:1:time","2032-5-3 06:26:08");
global.redisRelation.set("msg_time:2:time","2002-5-3 14:26:08");
global.redisRelation.set("msg_time:3:time","2030-5-3 03:26:08");
global.redisRelation.set("msg_time:4:time","2030-5-3 03:26:07");

 

global.redisRelation.set("msgcontent:1",JSON.stringify({content:"44"}));
global.redisRelation.set("msgcontent:2",JSON.stringify({content:"bb"}));
global.redisRelation.set("msgcontent:3",JSON.stringify({content:"aa"}));
global.redisRelation.set("msgcontent:4",JSON.stringify({content:"55"}));

global.redisRelation.sort("msg","by","msg_time:*:time","desc","alpha","get","msgcontent:*","store","tmp");
global.redisRelation.lrange("tmp",0,-1,function(err,values){
 console.log("fuck");
     for(var i=0;i  {
          var obj=JSON.parse(values[i]);
    console.log(obj.content);
 }

});

 

根据msg_time:*:time的时间对msgcontent:*中的内容取出，放入tmp中

转载于:https://my.oschina.net/u/942328/blog/115047