send('Admin Secret') }) admin.use('/secr*t', secret) // load the 'secret' router on '/secr*t', on the 'admin' sub app app.use(['/adm*n', '/manager'], admin) // load the 'admin' router on '/adm*n' and '/manager', on the parent app Events app.on('mount', ...
status(406).send('Not Acceptable'); } }) 除了规范化的MIME类型之外,你也可以使用拓展名来映射这些类型来避免冗长的实现: res.format({ text:function() { res.send('hey'); }, html:function() { res.send('<p>hey</p>'); }, json:function() { res.send({message:'hey'}); } }) res....
910'application/json':function(){11res.send({ message: 'hey'});12},1314'default':function() {15//log the request and respond with 40616res.status(406).send('Not Acceptable');17}18});
['object object ]' is returned in the response instead of the expected status code and message The error line --> return res.status(404).send({message: 'user does not exist'}); also tried --> return res.status(404).json({message: 'user does not exist'}); Images of found (good)...
res.send('<p>hey</p>') }, 'application/json': function () { res.send({ message: 'hey' }) }, 'default': function () { // log the request and respond with 406 res.status(406).send('Not Acceptable') } }) 1. 2. 3. ...
constexpress=require("express");constapp=express();app.get("/",(req,res)=>{res.statusCode=404;// 设置响应状态码res.statusMessage="test";// 设置响应状态信息。这里是测试,理论上来说404应该对应Not Found,这样子才有意义res.end();// 结束响应});app.listen(8080,()=>{console.log("http:/...
Theres.statusCodeis set fromerr.status(orerr.statusCode). If this value is outside the 4xx or 5xx range, it will be set to 500. Theres.statusMessageis set according to the status code. The body will be the HTML of the status code message when in production environment, otherwise will...
importexpressfrom'express'constapp=express()app.get('/',(req,res)=>{res.send('Hello World')})app.listen(3000) Installation This is aNode.jsmodule available through thenpm registry. Before installing,download and install Node.js. Node.js 18 or higher is required. ...
("Exception = " + e.Message); } if (namespaces.Count > 0) { if (namespaces.Contains("ComputerManagement10")) { //use katmai+ namespace wmiNamespaceToUse = wmiNamespaceToUse + "\\ComputerManagement10"; } else if (namespaces.Contains("ComputerManagement")) { //use yukon namespace ...
(err);}}));// Example of rolling your ownapp.use(proxy('localhost:12346',{proxyErrorHandler:function(err,res,next){switch(err&&err.code){case'ECONNRESET':{returnres.status(405).send('504 became 405');}case'ECONNREFUSED':{returnres.status(200).send('gotcher back');}default:{next(...