Question

我已完成npm install connect但Error: Cannot find module 'connect/middleware/session/memory'并未在输出中消失。哪个套餐没有安装？

windows 7

C:\Users\guo\Desktop\js8_chat\chat>node -v v0.10.26

C:\Users\guo\Desktop\js8_chat\chat>npm -v 1.4.3

express@3.5.1

var express = require('express'), sio = require('socket.io'), fs=require('fs'), path = require('path') url = require('url'), parseCookie = require('connect').utils.parseCookie, MemoryStore = require('connect/middleware/session/memory');

错误：

module.js:340 throw err; ^ Error: Cannot find module 'connect/middleware/session/memory' at Function.Module._resolveFilename (module.js:338:15) at Function.Module._load (module.js:280:25) at Module.require (module.js:364:17) at require (module.js:380:17) at Object.<anonymous> (C:\Users\guo\Desktop\js8_chat\chat\chat.js:11:16) at Module._compile (module.js:456:26) at Object.Module._extensions..js (module.js:474:10) at Module.load (module.js:356:32) at Function.Module._load (module.js:312:12) at Function.Module.runMain (module.js:497:10)

感谢。

Answer 1

如果您尝试创建MemoryStore和cookieParser，则可以像这样创建：

var EXPRESS_SID_KEY = 'express.sid';
var COOKIE_SECRET = 'very secret string';
var cookieParser = express.cookieParser(COOKIE_SECRET);
var sessionStore = new express.session.MemoryStore();
app.configure(function () {
app.use(cookieParser);
app.use(express.session({
    store: sessionStore,
    cookie: { 
        httpOnly: true
    },
    key: EXPRESS_SID_KEY
    }));
});

你想要达到的目标存在于快递模块中，你必须将其视为

var MemoryStore = require('express\node_modules\connect\lib\middleware\session\memory')

错误：找不到模块'connect / middleware / session / memory'

1 个答案: