Node.js的找不到基本功能

我刚安装的node.js（V7.1.0）和NPM（3.10.9）与自制，我试图运行一个基本的Web服务器。

编辑*我现在实例化调度，但仍然得到同样的错误

var http = require('http');
var port = 8080;
var HttpDispatcher = require('httpdispatcher');
var http           = require('http');
var dispatcher     = new HttpDispatcher();

dispatcher.setStaticDirname(__dirname);
dispatcher.setStatic('');

dispatcher.onGet("/page1", function (req, res) {
    res.writeHead(200, { 'Content-Type': 'text/plain' });
    res.end('Page One');
});

var server = http.createServer().listen(port);


server.on('request', function (req, res) {
    console.log('GOT');
    dispatcher.dispatch(req, res);  
});

当我运行命令节server.js我得到这个错误

dispatcher.setStaticDirname(__dirname);

TypeError: dispatcher.setStaticDirname is not a function
    at Object.<anonymous> (/Users/NodeJS/node_modules/server.js:5:12)
    at Module._compile (module.js:573:32)
    at Object.Module._extensions..js (module.js:582:10)
    at Module.load (module.js:490:32)
    at tryModuleLoad (module.js:449:12)
    at Function.Module._load (module.js:441:3)
    at Module.runMain (module.js:607:10)
    at run (bootstrap_node.js:420:7)
    at startup (bootstrap_node.js:139:9)
    at bootstrap_node.js:535:3

我得到了dispatcher.onGet调用同样的错误。

您未使用正确httpdispatcher。使用它之前，你必须初始化调度。

var HttpDispatcher = require('httpdispatcher');
var dispatcher     = new HttpDispatcher();

Node.js的找不到基本功能

我刚安装的node.js（V7.1.0）和NPM（3.10.9）与自制，我试图运行一个基本的Web服务器。

编辑*我现在实例化调度，但仍然得到同样的错误

var http = require('http');
var port = 8080;
var HttpDispatcher = require('httpdispatcher');
var http           = require('http');
var dispatcher     = new HttpDispatcher();

dispatcher.setStaticDirname(__dirname);
dispatcher.setStatic('');

dispatcher.onGet("/page1", function (req, res) {
    res.writeHead(200, { 'Content-Type': 'text/plain' });
    res.end('Page One');
});

var server = http.createServer().listen(port);


server.on('request', function (req, res) {
    console.log('GOT');
    dispatcher.dispatch(req, res);  
});

当我运行命令节server.js我得到这个错误

dispatcher.setStaticDirname(__dirname);

TypeError: dispatcher.setStaticDirname is not a function
    at Object.<anonymous> (/Users/NodeJS/node_modules/server.js:5:12)
    at Module._compile (module.js:573:32)
    at Object.Module._extensions..js (module.js:582:10)
    at Module.load (module.js:490:32)
    at tryModuleLoad (module.js:449:12)
    at Function.Module._load (module.js:441:3)
    at Module.runMain (module.js:607:10)
    at run (bootstrap_node.js:420:7)
    at startup (bootstrap_node.js:139:9)
    at bootstrap_node.js:535:3

我得到了dispatcher.onGet调用同样的错误。

您未使用正确httpdispatcher。使用它之前，你必须初始化调度。

var HttpDispatcher = require('httpdispatcher');
var dispatcher     = new HttpDispatcher();