【发布时间】:2016-07-05 04:53:11
【问题描述】:
我已经安装了新的平均应用程序,我想使用该应用程序添加一个 api。我在 server.js 文件中做了一些更改,我将 app.use 和 body 解析器添加到其中以获取 json 中的数据,并包含路由、模型和 mogodb 数据库。
这是我的 server.js
'use strict';
/*
var cl = console.log;
console.log = function(){
console.trace();
cl.apply(console,arguments);
};
*/
process.env.NODE_CONFIG_DIR = './config/env';
// Requires meanio .
var mean = require('meanio');
var cluster = require('cluster');
var deferred = require('q').defer();
// Dependencies
var express = require('express');
var mongoose = require('mongoose');
var bodyParser = require('body-parser');
// Express
var app = express();
app.use(bodyParser.urlencoded({ extended: true }));
app.use(bodyParser.json());
// Routes
app.use('/api', require('./web/api'));
// Code to run if we're in the master process or if we are not in debug mode/ running tests
if ((cluster.isMaster) &&
(process.execArgv.indexOf('--debug') < 0) &&
(process.env.NODE_ENV!=='test') && (process.env.NODE_ENV!=='development') &&
(process.execArgv.indexOf('--singleProcess')<0)) {
//if (cluster.isMaster) {
console.log('for real!');
// Count the machine's CPUs
var cpuCount = process.env.CPU_COUNT || require('os').cpus().length;
// Create a worker for each CPU
for (var i = 0; i < cpuCount; i += 1) {
console.log ('forking ',i);
cluster.fork();
}
// Listen for dying workers
cluster.on('exit', function (worker) {
// Replace the dead worker, we're not sentimental
console.log('Worker ' + worker.id + ' died :(');
cluster.fork();
});
// Code to run if we're in a worker process
} else {
var workerId = 0;
if (!cluster.isMaster)
{
workerId = cluster.worker.id;
}
// Dependencies
// Creates and serves mean application
mean.serve({ workerid: workerId /* more options placeholder*/ }, function (app) {
var config = app.getConfig();
var port = config.https && config.https.port ? config.https.port : config.http.port;
console.log('Mean app started on port ' + port + ' (' + process.env.NODE_ENV + ') cluster.worker.id:', workerId);
deferred.resolve(app);
});
}
module.exports = deferred.promise;
但是当我运行 localhost:3000/api/products 时,它会将我重定向到主页,即 localhost:3000。
提前致谢。
api.js
// Dependencies
var express = require('express');
var router = express.Router();
// Models
var Product = require('./models/product');
// Routes
Product.methods(['get', 'put', 'post', 'delete']);
Product.register(router, '/products');
// Return router
module.exports = router;
模型/product.js
// Dependencies
var restful = require('node-restful');
var mongoose = restful.mongoose;
// Schema
var productSchema = new mongoose.Schema({
name: String,
sku: String,
price: Number
});
// Return model
module.exports = restful.model('Products', productSchema);
【问题讨论】:
-
请提供
require('./web/api')的代码 -
添加了 api.js 和 models/product.js
标签: angularjs node.js mongodb express mean-stack