Question

我尝试使用服务器端方法来设置会话变量。

Meteor.methods({
'countvisit':function(){
  var count=mydict;
  count=count+1;
  console.log("another visit come. Totally "+ count.toString()+" view the site");
  mydict=count;
  Session.set("globalcount", mydict);
}
});

Session.set上发生错误，我发现无法在服务器端获取会话。错误是：

I20160224-11:34:38.773(11)? another visit come. Totally 1 view the site
I20160224-11:34:38.774(11)? Exception while invoking method 'countvisit' ReferenceError: Session is not defined
I20160224-11:34:38.774(11)?     at [object Object].Meteor.methods.countvisit (server/startup.js:12:7)
I20160224-11:34:38.774(11)?     at maybeAuditArgumentChecks (livedata_server.js:1698:12)
I20160224-11:34:38.774(11)?     at livedata_server.js:708:19
I20160224-11:34:38.774(11)?     at [object Object]._.extend.withValue (packages/meteor/dynamics_nodejs.js:56:1)
I20160224-11:34:38.774(11)?     at livedata_server.js:706:40
I20160224-11:34:38.775(11)?     at [object Object]._.extend.withValue (packages/meteor/dynamics_nodejs.js:56:1)
I20160224-11:34:38.775(11)?     at livedata_server.js:704:46
I20160224-11:34:38.775(11)?     at tryCallTwo (C:\Users\sheng\AppData\Local\.meteor\packages\promise\0.5.1\npm\node_modules\meteor-promise\node_modules\promise\lib\core.js:45:5)
I20160224-11:34:38.775(11)?     at doResolve (C:\Users\sheng\AppData\Local\.meteor\packages\promise\0.5.1\npm\node_modules\meteor-promise\node_modules\promise\lib\core.js:171:13)
I20160224-11:34:38.775(11)?     at new Promise (C:\Users\sheng\AppData\Local\.meteor\packages\promise\0.5.1\npm\node_modules\meteor-promise\node_modules\promise\lib\core.js:65:3)

如何在服务器上的Meteor.methods（）中设置会话变量？

Answer 1

看起来您正在客户端和服务器上记录页面视图。最好的方法是将其保存到mongo并将其发布回客户端

跟踪服务器上的站点访问 - Meteor中未定义的会话变量

1 个答案: