express

问题 I tried to send mail using Nodemailer by using my mail server. It work fine in localhost:8000 buy when I deploy my project to production mode It's got error: 'ECONNRESET' fyi: I use express for the backend and deploy this project on window server 2012 This is an error error cannot sendmail: Error: read ECONNRESET at TCP.onStreamRead (internal/stream_base_commons.js:201:27) { errno: 'ECONNRESET', code: 'ESOCKET', syscall: 'read', command: 'CONN' Here is the code const nodemailer = require(

问题 Using VScode to write NodeJS But to check, localhost isn't responding properly, it says "the page didn't send any data. I tried looking everywhere and changed all the possible settings I can. restored chrome settings cleared cache, cleared history, changed port numbers, changed LAN settings. '''' const Joi = require('joi'); const express = require('express'); const app = express(); app.use(express.json); //to take inputs ffrom the browser const courses = [ {id: 1, name: "course 1"}, {id: 2,

问题 I am attempting to build a Vue.js app with a MEVN stack backend and Vuex. I am configuring my Vuex action handler with a GET request that prompts a corresponding Express GET route to query data nested in Mongoose. A username is passed into the handler as an argument and appended to the GET request URL as a parameter: actions: { loadPosts: async (context, username) => { console.log(username) let uri = `http://localhost:4000/posts/currentuser?username=${username}`; const response = await axios

问题 I have 2 separate swagger API documentations which I want to run via swagger-ui-express NPM package, and my express server is starting fine on port 5000, but when I am trying to access any of the URL always getting the 404 error, Here is my app.js file and URL's for your reference: Route 1: http://localhost:5000/edi Route 2: http://localhost:5000/ecom const express = require('express'); const router = require('express').Router(); const swaggerUi = require('swagger-ui-express'); const

问题 I have a weird issue with, I guess, polyfills. I used MERN stack for my app, and pushed to Heroku. For some reason, on my computer in Chrome I can view the website, however, on other computers I'm getting a blank page and the error in console: 'SCRIPT5007: Unable to get property 'apply' of undefined or null reference' it points to this chunk of code, and, apparently, is linked to Redux: return funcs.reduce(function (a, b) { return function () { return a(b.apply(undefined, arguments)); }; });

问题 I'm trying to send two json but It doesn't work. It prints TypeError: res.json is not a function but I don't get why It happens. Is there any ideas? Thank you !! app.post('/danger', function response(req, res) { let placeId = req.body.data; let option = { uri: 'https://maps.googleapis.com/maps/api/directions/json?', qs: { origin:`place_id:${placeId[0]}`, destination: `place_id:${placeId[1]}`, language: 'en', mode: 'walking', alternatives: true, key: APIKey } }; rp(option) .then(function(res)

问题 I'm trying to send two json but It doesn't work. It prints TypeError: res.json is not a function but I don't get why It happens. Is there any ideas? Thank you !! app.post('/danger', function response(req, res) { let placeId = req.body.data; let option = { uri: 'https://maps.googleapis.com/maps/api/directions/json?', qs: { origin:`place_id:${placeId[0]}`, destination: `place_id:${placeId[1]}`, language: 'en', mode: 'walking', alternatives: true, key: APIKey } }; rp(option) .then(function(res)

问题 Here i'm trying to set cookie when user select remember checkbox when user logins, but even the console.log("hello"); is not working. // process the login form app.post('/login',passport.authenticate('local-login', { successRedirect : '/profile', // redirect to the secure profile section failureRedirect : '/login', // redirect back to the signup page if there is an error failureFlash : true // allow flash messages }), function(req, res) { console.log("hello"); if (req.body.remember) { req

问题 I'm getting below error on expressJs with Sequelize DeprecationWarning: A boolean value was passed to options.operatorsAliases. This is a no-op with v5 and should be removed. Any idea to fix this? 回答1: This is not an error, it's simply a warning stating that passing boolean values to operatorsAliases in sequelize options will be deprecated in v5. To remove the warning, replace the boolean value by '1' or '0' for true and false respectively. 回答2: Package versions: "sequelize": "^5.21.3",

问题 I'm getting below error on expressJs with Sequelize DeprecationWarning: A boolean value was passed to options.operatorsAliases. This is a no-op with v5 and should be removed. Any idea to fix this? 回答1: This is not an error, it's simply a warning stating that passing boolean values to operatorsAliases in sequelize options will be deprecated in v5. To remove the warning, replace the boolean value by '1' or '0' for true and false respectively. 回答2: Package versions: "sequelize": "^5.21.3",