[英]Webpack/Node.js Http module: http.createServer is not a function
[英]http.createserver and net.createserver in node.js together
我在节点 js 中有 2 个脚本。 一种使用“http”,另一种使用“net”。 我想将这些脚本放在一个脚本中。 我的“http”脚本如下:
const http = require('http');
const hostname = 'localhost';
const port = 3000;
const server = http.createServer((req, res) => {
console.log(req.headers);
res.statusCode = 200;
res.end('<html><body><h1>Hello, World!</h1></body></html>');
})
server.listen(port, hostname);
“网络”脚本:
var net = require('net');
var client = new net.Socket();
client.connect(4352, 'x.x.x.x', function() {
console.log('Connected');
client.write('%1POWR 1\r\n');
});
client.on('data', function(data) {
console.log('Received: ' + data);
client.destroy(); // kill client after server's response
});
client.on('close', function() {
console.log('Connection closed');
});
我的目的是在启动“http”脚本后运行“net”脚本。
将整个net script
包装在导出的函数中:
var net = require('net');
module.exports = () => {
var client = new net.Socket();
client.connect(4352, 'x.x.x.x', function() {
console.log('Connected');
client.write('%1POWR 1\r\n');
});
client.on('data', function(data) {
console.log('Received: ' + data);
client.destroy(); // kill client after server's response
});
client.on('close', function() {
console.log('Connection closed');
});
}
在http script
导入并执行导出的函数:
const http = require('http');
const hostname = 'localhost';
const port = 3000;
require('path/to/net/script')() //Add to anywhere you like
const server = http.createServer((req, res) => {
console.log(req.headers);
res.statusCode = 200;
res.end('<html><body><h1>Hello, World!</h1></body></html>');
})
server.listen(port, hostname);
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