express-restful

A framework for writing RESTful APIs with Express.

var express = require('express'),
    restful = require('express-restful');


app.restful('/v1/posts', {
    'list': function(req, res) {
        //Same as app.get('/v1/posts', function(req, res) {})
    },
    'create': function(req, res) {
        //Same as app.post('/v1/posts', function(req, res) {})
    },
    'read': function(req, res) {
        //Same as app.get('/v1/posts/:id', function(req, res) {})
    },
    'update': function(req, res) {
        //Same as app.put('/v1/posts/:id', function(req, res) {})
    },
    'delete': function(req, res) {
        //Same as app.delete('/v1/posts/:id', function(req, res) {})
    },
});

Installation

$ npm install express-restful

Features

• RESTful resource routing (CRUD + list)
• Express-compatible route definitions
• Resource association support
• Middleware support

Usage

app.restful(PATH, [MIDDLEWARE...], HANDLERS)

Where:

• PATH: Express resource path (e.g. /v1/posts)
• MIDDLEWARE: An array and/or a list of middleware functions
• HANDLERS: An object that defines one or more operations on a resource.

Applying Middleware

All of the following are supported, including mixins:

app.restful(PATH, middleware1, middleware2, middleware3, HANDLERS)

app.restful(PATH, [middleware1, middleware2, middleware3], HANDLERS)

app.restful(PATH, [middleware1, middleware2], middleware3, HANDLERS)

app.restful(PATH, {
    'list': [middleware6, middleware7, function(req, res) {}]
    '$': {
        'pre': [middleware4, middleware5]
    }
})

The order in which middleware is applied follows the numbering of middleware functions.

Specifying resource ID parameter

You can override the default name of resource ID parameter by defining id property of settings object ($). For example:

exports.posts = {
    'list': function(req, res) {},
    '$': {
        'id': NEW_PARAMETER_NAME
    }
}

Running Tests

TBA