https://gist.github.com/xgqfrms-GitHub/7697d5975bdffe8d474ac19ef906e906

这是我简单的演示代码主机静态HTML文件使用Express服务器!

希望对你有所帮助!

// simple express server for HTML pages! // ES6 style const express = require('express'); const fs = require('fs'); const hostname = '127.0.0.1'; const port = 3000; const app = express(); let cache = [];// Array is OK! cache[0] = fs.readFileSync( __dirname + '/index.html'); cache[1] = fs.readFileSync( __dirname + '/views/testview.html'); app.get('/', (req, res) => { res.setHeader('Content-Type', 'text/html'); res.send( cache[0] ); }); app.get('/test', (req, res) => { res.setHeader('Content-Type', 'text/html'); res.send( cache[1] ); }); app.listen(port, () => { console.log(` Server is running at http://${hostname}:${port}/ Server hostname ${hostname} is listening on port ${port}! `); });

我知道这是一个老问题——如果你不喜欢使用connect或express，这里有一个简单的文件服务器实用工具;而是HTTP模块。

var fileServer = require('./fileServer');
var http = require('http');
http.createServer(function(req, res) {
   var file = __dirname + req.url;
   if(req.url === '/') {
       // serve index.html on root 
       file = __dirname + 'index.html'
   }
   // serve all other files echoed by index.html e.g. style.css
   // callback is optional
   fileServer(file, req, res, callback);

})
module.exports = function(file, req, res, callback) {
    var fs = require('fs')
        , ext = require('path').extname(file)
        , type = ''
        , fileExtensions = {
            'html':'text/html',
            'css':'text/css',
            'js':'text/javascript',
            'json':'application/json',
            'png':'image/png',
            'jpg':'image/jpg',
            'wav':'audio/wav'
        }
    console.log('req    '+req.url)
    for(var i in fileExtensions) {
       if(ext === i) {    
          type = fileExtensions[i]
          break
       }
    }
    fs.exists(file, function(exists) {
       if(exists) {
          res.writeHead(200, { 'Content-Type': type })
          fs.createReadStream(file).pipe(res)
          console.log('served  '+req.url)
          if(callback !== undefined) callback()
       } else {
          console.log(file,'file dne')
         }  
    })
}

采用管道法是一种更加灵活、简单的方法。

var fs = require('fs');
var http = require('http');

http.createServer(function(request, response) {
  response.writeHead(200, {'Content-Type': 'text/html'});

  var file = fs.createReadStream('index.html');
  file.pipe(response);

}).listen(8080);

console.log('listening on port 8080...');

这是对默罕默德·奈斯温的回答的更新

在快车4号。x, sendfile已弃用，必须使用sendfile函数。区别在于sendfile采用相对路径，而sendfile采用绝对路径。因此，__dirname被用来避免硬编码路径。

var express = require('express');
var app = express();
var path = require("path");

app.get('/', function (req, res) {
    res.sendFile(path.join(__dirname + '/folder_name/filename.html'));
});

你可以直接在end方法中加载HTML

response.end('...<p>blahblahblah</p>...')

这和

response.write('...<p>blahblahblah</p>...')
response.end()

https://gist.github.com/xgqfrms-GitHub/7697d5975bdffe8d474ac19ef906e906

这是我简单的演示代码主机静态HTML文件使用Express服务器!

希望对你有所帮助!

// simple express server for HTML pages! // ES6 style const express = require('express'); const fs = require('fs'); const hostname = '127.0.0.1'; const port = 3000; const app = express(); let cache = [];// Array is OK! cache[0] = fs.readFileSync( __dirname + '/index.html'); cache[1] = fs.readFileSync( __dirname + '/views/testview.html'); app.get('/', (req, res) => { res.setHeader('Content-Type', 'text/html'); res.send( cache[0] ); }); app.get('/test', (req, res) => { res.setHeader('Content-Type', 'text/html'); res.send( cache[1] ); }); app.listen(port, () => { console.log(` Server is running at http://${hostname}:${port}/ Server hostname ${hostname} is listening on port ${port}! `); });