express

问题 I'm trying to assign a generate a session cookie in exchange for the provided ID token. Here are the docs I'm following. Here is my client side sign-in code: firebase.auth().signInWithEmailAndPassword(email, password) .then(function(user) { firebase.auth().currentUser.getIdToken(/* forceRefresh */ true).then(function(idToken) { return sendToken(idToken); }); }) // .then(() => { // return firebase.auth().signOut(); // }) .then(() => { window.location.assign('/member'); }) .catch(function(error

问题 I'm trying to assign a generate a session cookie in exchange for the provided ID token. Here are the docs I'm following. Here is my client side sign-in code: firebase.auth().signInWithEmailAndPassword(email, password) .then(function(user) { firebase.auth().currentUser.getIdToken(/* forceRefresh */ true).then(function(idToken) { return sendToken(idToken); }); }) // .then(() => { // return firebase.auth().signOut(); // }) .then(() => { window.location.assign('/member'); }) .catch(function(error

问题 I'm trying to create video stream server and client with node fluent-ffmpeg , express and ejs . And a haven't solve this for a while. What I want to do is to play video beginning by certain time. The following codes make it with Safari browser on windows but with others it makes a loop of a few seconds or it says video format not supported server code (run.js) : app.get('/video', function(req, res) { //define file path,time to seek the beegining and set ffmpeg binary var pathToMovie = '..

问题 I'm trying to create video stream server and client with node fluent-ffmpeg , express and ejs . And a haven't solve this for a while. What I want to do is to play video beginning by certain time. The following codes make it with Safari browser on windows but with others it makes a loop of a few seconds or it says video format not supported server code (run.js) : app.get('/video', function(req, res) { //define file path,time to seek the beegining and set ffmpeg binary var pathToMovie = '..

问题 I am trying to share a live stream of my screen over an ExpressJS server. I cannot save ffmpeg output to a file or start more than one ffmpeg instance for performance reason. My current solution is to pipe ffmpeg's stdout and stream it to each connected client. index.js const express = require('express'); const app = express(); const request = require('request'); const FFmpeg = require('./FFmpeg'); const APP_PORT = 3500; app.get('/stream', function (req, res) { const recorder = FFmpeg

问题 I am building a real time energy monitoring system, where the data are from sensors. There will be new data every second. The data used will be aggregated to be rendered as charts. I have looked into real time stream processing with big amounts of data, and it lead me to Apache Kafka. Right now my web app is using Express js. I am using kafka-node library. Now currently, I manually insert new data through the command line as a producer . In my server code, I have set-up a consumer that

问题 I am building a real time energy monitoring system, where the data are from sensors. There will be new data every second. The data used will be aggregated to be rendered as charts. I have looked into real time stream processing with big amounts of data, and it lead me to Apache Kafka. Right now my web app is using Express js. I am using kafka-node library. Now currently, I manually insert new data through the command line as a producer . In my server code, I have set-up a consumer that

问题 Is it possible to write a middleware which executes after the response is sent to a client or after the request is processed and called just before sending the response to client? 回答1: pauljz gave the basic method but to expand on that here is an example of middleware module.exports = function() { return function(req, res, next) { req.on("end", function() { // some code to be executed after another middleware // does some stuff }); next(); // move onto next middleware } } In your main app

问题 I post a form with file (enctype="multipart/form-data") to node.js (express.js framework) and just want to send this same post request like it is just to different server. what is the best approach in node.js? 回答1: remove express.bodyParser and try pipes like these: req.pipe(request('http://host/url/')).pipe(res) 回答2: You could try it with Mikeal's Request for Node.js (https://github.com/mikeal/request). It would be something like: app.post('/postproxy', function(req, res, body){ req.pipe

问题 I post a form with file (enctype="multipart/form-data") to node.js (express.js framework) and just want to send this same post request like it is just to different server. what is the best approach in node.js? 回答1: remove express.bodyParser and try pipes like these: req.pipe(request('http://host/url/')).pipe(res) 回答2: You could try it with Mikeal's Request for Node.js (https://github.com/mikeal/request). It would be something like: app.post('/postproxy', function(req, res, body){ req.pipe