快速路由分离
我试图设置我的快速路由具有以下结构
src |-app.js |-api |-v1 |-index.js |-users |-routes.js |-controller.js |-tests.js |-currency |-routes.js |-controller.js |-tests.js 这个想法是保持API的每个部分包含在一起。
我想要index.js基本上确定它所属的目录的子文件夹中的所有routes.js文件，并根据需要将它们请求到express路由器，然后通过app.js作为api的相应版本。
app.js
app.use('/api/v1', require('./api/v1'));
API / V1 / index.js
/*jslint node: true */ "use strict"; var express = require('express'); var router = express.Router(); var fs = require('fs'); fs.readdirSync(__dirname).forEach(function(file) { // Remove extension from file name var basename = file.split('.')[0]; // Only load files that aren't directories and aren't blacklisted if (fs.lstatSync(__dirname + '/' + file).isDirectory()) { console.log("api: " + '/' + basename + ' file: ./' + file + '/routes.js'); router.use('/' + basename, require('./' + file + '/routes.js')); } }); module.exports = router;
API / V1 /货币/ routes.js
/*jslint node: true */ "use strict"; // ******************* // Currency Routes // ******************* var express = require('express'); var router = express.Router(); router.get('/currency', function (req, res) { res.send('Currency List Page'); }); router.get('/currency/:id', function (req, res) { res.send('Currency Page: ' + req.params.id); }); module.exports = router;
我试着用DEBUG模块进行debugging，可以看到express表示路由。
C:\DevelopmentOE\Node\src>set DEBUG=express:* & node ./bin/www.js express:application set "x-powered-by" to true +0ms express:application set "etag" to 'weak' +3ms express:application set "etag fn" to [Function: wetag] +2ms express:application set "env" to 'development' +0ms express:application set "query parser" to 'extended' +0ms express:application set "query parser fn" to [Function: parseExtendedQueryString] +1ms express:application set "subdomain offset" to 2 +0ms express:application set "trust proxy" to false +0ms express:application set "trust proxy fn" to [Function: trustNone] +1ms express:application booting in development mode +0ms express:application set "jsonp callback name" to 'callback' +0ms express:router use '/' query +16ms express:router:layer new '/' +0ms express:router use '/' expressInit +1ms express:router:layer new '/' +0ms express:router use '/' jsonParser +0ms express:router:layer new '/' +0ms express:router use '/' urlencodedParser +4ms express:router:layer new '/' +1ms api: /currency file: ./currency/routes.js express:router:route new '/currency' +5ms express:router:layer new '/currency' +1ms express:router:route get '/currency' +0ms express:router:layer new '/' +1ms express:router:route new '/currency/:id' +0ms express:router:layer new '/currency/:id' +1ms express:router:route get '/currency/:id' +0ms express:router:layer new '/' +0ms express:router use '/currency' router +1ms express:router:layer new '/currency' +0ms api: /users file: ./users/routes.js express:router:route new '/user' +3ms express:router:layer new '/user' +0ms express:router:route get '/user' +1ms express:router:layer new '/' +0ms express:router:route new '/user/:id' +0ms express:router:layer new '/user/:id' +0ms express:router:route get '/user/:id' +1ms express:router:layer new '/' +0ms express:router use '/users' router +0ms express:router:layer new '/users' +1ms express:router use '/info' <anonymous> +0ms express:router:layer new '/info' +1ms express:router use '/api/v1' router +0ms express:router:layer new '/api/v1' +0ms express:router use '/' <anonymous> +1ms express:router:layer new '/' +0ms express:router use '/' <anonymous> +0ms express:router:layer new '/' +1ms express:application set "port" to 3000 +3ms
但是当我尝试访问http：// localhost：3000 / api / v1 / currency时，我得到以下{“message”：“Not Found”，“error”：{“status”：404}}。
任何人有任何想法/build议。
谢谢
保罗
从我所看到的，你正在定义/api/v1/currency/currency
api/v1/currency/routes.js应该定义这些路由：
router.get('/', ...); router.get('/:id', ...);