Well, my question is I want to pass some variable from the first middleware to another middleware, and I tried doing this, but there was "req.somevariable is a given as 'undefined'".    //app.js .. app.get('/someurl/', middl...
So I've just read up on redux middleware, and it sounds great. One thing is bugging me though - the return values of the middleware.  I understand that some instances of middleware return stuff (i.e. redux-promise) , and I get that other middlewa...
Am I doing something wrong here, or does express just not support next('route') with .use()?  var express = require('express') var app = express()  app.use([   function (req, res, next) {     return next('route')   },   functi...
I have a node app sitting like a firewall/dispatcher in front of other micro services and it uses a middleware chain like below:  ... app.use app_lookup app.use timestamp_validator app.use request_body app.use checksum_validator app.use rateLimiter a...
I am trying to understand how middleware and route handlers work in Express. In Web Development with Node and Express, the author gives and example of a interesting route and middleware in action, but does not give the actual details.  Can some one p...
Using this code in my configureStore.dev.js file, I get an Uncaught TypeError: getState is not a function when adding applyMiddleware(reduxImmutableStateInvariant).  When I remove this added middleware, my project runs fine.  What is the proper way t...
I've checked other posts related to this topic and couldn't find the problem in my code.   const myMiddleware = (fn) => {     return (req, res, next) => {         var fullUrl = req.protocol + '://' + req.get('host') + re...
I am trying to alter the settings of a Sails JS app and am having a bit of bother passing a parameter to the body-Parser in order to change the default settings.  I previously had the issue described here: Posting larger files  I believe this problem...
I'm trying to serve a folder of static mustache files from Express, but can't seem to figure out how to get it working. Say I just have an object of data like  {   a: 'Hello :)'   b: 'Goodbye :(' }   And two files,   public/a....
I have defined multiple route middleware and want to share them across multiple routes/controllers.  Here is my setup:  app.js requires ./routes/index.js:  // load fs module var fs = require('fs');  // import routing files module.exports = fu...

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