express

问题 I have an expressjs api that my angularJS $resource objects talk to. I have sent a post request with postman (a chrome tool for testing REST apis) and the raw data in the response is: "submitted". The headers: Connection →keep-alive Content-Length →9 Content-Type →text/html; charset=utf-8 Date →Sun, 02 Feb 2014 12:02:20 GMT X-Powered-By →Express When I log out my response in angular I get the following: Resource 0: "S" 1: "u" 2: "b" 3: "m" 4: "i" 5: "t" 6: "t" 7: "e" 8: "d" $promise:

问题 I have an expressjs api that my angularJS $resource objects talk to. I have sent a post request with postman (a chrome tool for testing REST apis) and the raw data in the response is: "submitted". The headers: Connection →keep-alive Content-Length →9 Content-Type →text/html; charset=utf-8 Date →Sun, 02 Feb 2014 12:02:20 GMT X-Powered-By →Express When I log out my response in angular I get the following: Resource 0: "S" 1: "u" 2: "b" 3: "m" 4: "i" 5: "t" 6: "t" 7: "e" 8: "d" $promise:

问题 Pretty simple. I set a cookie like so in my /user/login route: if (rememberMe) { console.log('Login will remembered.'); res.cookie('user', userObj, { signed: true, httpOnly: true, path: '/' }); } else { console.log('Login will NOT be remembered.'); } I've already set my secret for cookie-parser: app.use(cookieParser('shhh!')); Pretty basic stuff. Everything is working great insofar as I'm able to retrieve whatever I stored in the cookie: app.use(function (req, res, next) { if (req

问题 I'm not understanding what's going on... Using q promises, this works: const deferred = q.defer(); deferred.resolve('Hellow'); const myPromise = deferred.promise; router.get('/items', (req, res) => { myPromise.then((result) => res.send(result)); }); but this doesn't, it keeps the browser like if the request never ends: router.get('/items', (req, res) => { myPromise.then(res.send); }); What's wrong? 回答1: Below is the fragment of the express library related to res.send : res.send = function

问题 I'm not understanding what's going on... Using q promises, this works: const deferred = q.defer(); deferred.resolve('Hellow'); const myPromise = deferred.promise; router.get('/items', (req, res) => { myPromise.then((result) => res.send(result)); }); but this doesn't, it keeps the browser like if the request never ends: router.get('/items', (req, res) => { myPromise.then(res.send); }); What's wrong? 回答1: Below is the fragment of the express library related to res.send : res.send = function

问题 I am trying to update the document if exist or insert if not exist.I have one field with $inc,( want to increment previous value by one). My code is var Appuser = new Appusers({ imei: req.body.imei, $inc : {user_count:1}, install_flag : 1 }); var upsertData = Appuser.toObject(); delete upsertData._id; Appusers.update({imei: Appuser.imei}, upsertData, {upsert: true}, function(err, data){ if(err) return console.log(err); res.send(data); }); Only $inc is not working. In schema i have user_count

问题 Im running express on windows 8. I ran the command >express app after i ran the command to install dependencies >cd app && npm install after i attempted to run the app using the given command >DEBUG=my-application ./bin/www but I received the error message 'Debug' is not recognized as an internal or external command, operable program or batch file. any ideas on how to fix this? Some background info, I successfully installed node.js from their website. I attempted to install express usings the

问题 trying to display data from mongoose schema to jade temaplate but it dosent work no matter what i try , so please help me and thanks . first here is my book schema models/book.js const mongoose = require('mongoose') const schema = mongoose.Schema const BookSchema = new schema({ title: String, author: String, isbn: Number, date: { type: Date, default: Date.now}, description: String }) module.exports = mongoose.model('Book', BookSchema) and here is my controller for the book model const Book =

问题 I am trying to connect Angular 2 to Express. I have already setup and test the server endpoint using Postman (content type seems to be x-www-form-encoded for it to work) but other than that i do not know if there is any special config for angular 2 to carry that request. My guess its that the content-type is not correct or something. form.ts import {Component, ViewEncapsulation} from "angular2/core"; import {FORM_DIRECTIVES, FormBuilder, ControlGroup, AbstractControl, Validators, Control}

问题 I currently have a SurveyMonkey developer Draft App set up and am implementing OAuth as described by their documentation. I have completed Step 1 (Direct user to SurveyMonkey’s OAuth authorization page) but once the user enters their username and password to authorize SurveyMonkey access, as specified in Step 2 of the link above, how do I gain access to the short-lived code included as a query parameter? In essence, once we have left the website I'm building, how do I gain access to URL