AI代码解释 // http错误处理模块varcreateError=require('http-errors');// 引入Expressvarexpress=require('express');// 引入pathvarpath=require('path');// 引入cookie处理varcookieParser=require('cookie-parser');//引入日志模块varlogger=re
When errors occur on your proxy server When your proxy server responds with an error, express-http-proxy returns a response with the same status code. Seetest/catchingErrorsfor syntax details. When your proxy server times out, express-http-proxy will continue to wait indefinitely for a response...
-parser”:“^1.4.5”, “debug”:“~2.6.9”, “express”:“^4.16.4”, “express-session”:“^1.17.1”, “http-errors”:“^1.8.0”, “jade”:“^1.11.0”, “mariadb”:“^2.4.2”, “moment”:“^2.27.0”, “morgan”:“^1.9.1”, “mqtt”:“^4.2.1”, “mssql”:“^6.2....
Error[ERR_HTTP_HEADERS_SENT]: Cannot remove headers after they are sent to the client at new NodeError(node:internal/errors:387:5)at ServerResponse.removeHeader(node:_http_outgoing:711:11)at ServerResponse.send(D:\desktop\Learn\project\sort-link\server\node_modules\express\lib\response.js:214...
Use app.route() to avoid duplicate route names (and thus typo errors). var app = express() app.route('/events') .all(function (req, res, next) { // runs for all HTTP verbs first // think of it as route specific middleware! }) .get(function (req, res, next) { res.json({}...
Errors The middlewares provided by this module create errors using thehttp-errorsmodule. The errors will typically have astatus/statusCodeproperty that contains the suggested HTTP response code, anexposeproperty to determine if themessageproperty should be displayed to the client, atypeproperty to det...
app.use(errorHandler.httpError(404)); //Handle all unhandled errors: app.use(handler); Or for a static page: handler=errorHandler({ static:{ '404':functionerr404(){ //do some custom thing here... } } }); Or for a custom view: ...
When your proxy server responds with an error, express-http-proxy returns a response with the same status code. See test/catchingErrors for syntax details. When your proxy server times out, express-http-proxy will continue to wait indefinitely for a response, unless you define a timeout as ...
app.use((err, req, res, next) =>{// log the error...res.sendStatus(err.httpStatusCode).json(err) }) 这样,我们就可以使用中间件统一处理错误了。但是,现在的代码有些重复:创建错误,指定HTTP状态码,使用next(err)... Fundebug是全栈JavaScript错误监控平台,支持各种前端和后端框架,可以帮助您第一时间...
/* * Copyright (c) Microsoft Corporation. All rights reserved. * Licensed under the MIT License. */require('dotenv').config();varpath =require('path');varexpress =require('express');varsession =require('express-session');varcreateError =require('http-errors');varcookieParser =require('coo...