├── README.md
├── Writing Express Middleware.pdf
├── package.json
└── server.js


/README.md:
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1 | ## Writing Express Middleware
2 | 
3 | Talk given at [Node.js Club SF](http://www.meetup.com/Node-js-Serverside-Javascripters-Club-SF/)
4 | 
5 | This repo contains a PDF of the presentation, and final example code.


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/Writing Express Middleware.pdf:
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https://raw.githubusercontent.com/robertjd/writing-express-middleware/54ca6bc589b7ba5b4aa9d2f9f1af7220c66d8629/Writing Express Middleware.pdf


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/package.json:
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 1 | {
 2 |   "name": "writing-express-middleware",
 3 |   "version": "0.0.0",
 4 |   "description": "",
 5 |   "main": "server.js",
 6 |   "scripts": {
 7 |     "test": "echo \"Error: no test specified\" && exit 1"
 8 |   },
 9 |   "author": "",
10 |   "license": "MIT",
11 |   "dependencies": {
12 |     "express": "^4.12.3"
13 |   }
14 | }
15 | 


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/server.js:
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 1 | 'use strict';
 2 | 
 3 | var express = require('express');
 4 | 
 5 | var app = express();
 6 | 
 7 | function logger(req,res,next){
 8 |   console.log(new Date(), req.method, req.url);
 9 |   next();
10 | }
11 | 
12 | function hello(req,res,next){
13 |   res.write('Hello \n');
14 |   next();
15 | }
16 | 
17 | function bye(req,res,next){
18 |   res.write('Bye \n');
19 |   res.end();
20 | }
21 | 
22 | var apiRouter = express.Router();
23 | 
24 | apiRouter.use(logger);
25 | 
26 | // app.use(hello,bye);
27 | 
28 | app.use('/api',apiRouter);
29 | 
30 | app.use(hello,bye);
31 | 
32 | var server = app.listen(3000);
33 | 
34 | 


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