http.createServer([options][, requestListener])
-
options<Object>IncomingMessage<http.IncomingMessage> 指定要使用的IncomingMessage类。 用于扩展原始的IncomingMessage。 默认值:IncomingMessage。ServerResponse<http.ServerResponse> 指定要使用的ServerResponse类。 用于扩展原始的ServerResponse。 默认值:ServerResponse。insecureHTTPParser<boolean> 使用不安全的 HTTP 解析器,当为true时接受无效的 HTTP 标头。 应避免使用不安全的解析器。 有关详细信息,请参阅--insecure-http-parser。 默认值:falsemaxHeaderSize<number> 可选地覆盖此服务器接收到的请求的--max-http-header-size值,即请求头的最大长度(以字节为单位)。 默认值: 16384 (16KB).
-
requestListener<Function> -
返回: <http.Server>
返回 http.Server 的新实例。
requestListener 是自动添加到 'request' 事件的函数。
const http = require('http');
// 创建本地服务器来从其接收数据
const server = http.createServer((req, res) => {
res.writeHead(200, { 'Content-Type': 'application/json' });
res.end(JSON.stringify({
data: 'Hello World!'
}));
});
server.listen(8000);const http = require('http');
// 创建本地服务器来从其接收数据
const server = http.createServer();
// 监听请求事件
server.on('request', (request, res) => {
res.writeHead(200, { 'Content-Type': 'application/json' });
res.end(JSON.stringify({
data: 'Hello World!'
}));
});
server.listen(8000);-
options<Object>IncomingMessage<http.IncomingMessage> Specifies theIncomingMessageclass to be used. Useful for extending the originalIncomingMessage. Default:IncomingMessage.ServerResponse<http.ServerResponse> Specifies theServerResponseclass to be used. Useful for extending the originalServerResponse. Default:ServerResponse.insecureHTTPParser<boolean> Use an insecure HTTP parser that accepts invalid HTTP headers whentrue. Using the insecure parser should be avoided. See--insecure-http-parserfor more information. Default:falsemaxHeaderSize<number> Optionally overrides the value of--max-http-header-sizefor requests received by this server, i.e. the maximum length of request headers in bytes. Default: 16384 (16KB).
-
requestListener<Function> -
Returns: <http.Server>
Returns a new instance of http.Server.
The requestListener is a function which is automatically
added to the 'request' event.
const http = require('http');
// Create a local server to receive data from
const server = http.createServer((req, res) => {
res.writeHead(200, { 'Content-Type': 'application/json' });
res.end(JSON.stringify({
data: 'Hello World!'
}));
});
server.listen(8000);const http = require('http');
// Create a local server to receive data from
const server = http.createServer();
// Listen to the request event
server.on('request', (request, res) => {
res.writeHead(200, { 'Content-Type': 'application/json' });
res.end(JSON.stringify({
data: 'Hello World!'
}));
});
server.listen(8000);