Node.js http.server.timeout 属性
原文:https://www . geesforgeks . org/node-js-http-server-time out-property/
http.server.timeout 是 http 模块中类 server 的内置应用编程接口，用于获取默认的 timeout 值(以毫秒为单位)。在 Node.js 中，默认服务器超时对于最新版本为 0 毫秒，对于旧版本为 2 分钟(即 120000 毫秒)。
语法:
server.timeout
参数:不接受任何参数作为参数。
返回值:该属性以毫秒为单位返回默认超时值。
示例 1:文件名:index.js
java 描述语言
// Node.js program to demonstrate the
// server.timeout APi
// Importing http module
var http = require('http');
// Setting up PORT
const PORT = process.env.PORT || 3000;
// Creating http Server
var httpServer = http.createServer(
function(request, response){
// Getting the reference of the
// underlying socket object
// by using socket API
const value = response.socket;
// Display result
// by using end() api
response.end( "socket buffersize : "
+ value.bufferSize, 'utf8', () => {
console.log("Displaying the result...");
// Closing server by
// using close() api
httpServer.close(()=>{
console.log("Server is closed")
})
});
});
// Listening to http Server
// by using listen() api
httpServer.listen(PORT, () => {
console.log("Server is running at port 3000...");
});
// Getting default timeout value
// by using timeout api
const v = httpServer.timeout
// Display the Timout value
console.log('Default time out value :- ' + v)
使用以下命令运行 index.js 文件:
node index.js
控制台输出:
Default time out value :- 0
Server is running at port 3000...
Displaying the result...
Displaying the result...
Server is closed
Server is closed
浏览器输出:在浏览器的搜索栏中粘贴 localhost 地址 http://localhost:3000/即可。
socket buffersize : 0
示例 2:Filename:index . js
Javascript
// Node.js program to demonstrate the
// server.timeout APi
// Importing http module
var http = require('http');
// Request and response handler
const http2Handlers = (request, response) => {
// Getting the reference of the
// underlying socket object
// by using socket API
const value = response.socket;
// Display result
// by using end() api
response.end( "socket local address : "
+ value.localAddress, 'utf8', () => {
console.log("Displaying the result...");
// Closing server
// by using close() api
httpServer.close(()=>{
console.log("Server is closed")
})
});
};
// Listening to http Server
// by using listen() api
var httpServer = http.createServer(
http2Handlers).listen(3000, () => {
console.log("Server is running at port 3000...");
});
// Getting default timeout value
// by using timeout api
const v = httpServer.timeout
// Display the Default time
console.log('Default time out value :- ' + v)
使用以下命令运行 index.js 文件:
node index.js
控制台输出:
Default time out value :- 0
Server is running at port 3000...
Displaying the result...
Displaying the result...
Server is closed
Server is closed
浏览器输出:在浏览器的搜索栏中粘贴 localhost 地址 http://localhost:3000/即可。
socket local address : ::1
参考:https://nodejs . org/API/http . html # http _ server _ time out
版权属于：月萌API www.moonapi.com，转载请注明出处
