Awesome
level-rest
A REST adapter for LevelUP
Example
var levelup = require('levelup')
var LevelREST = require('level-rest')
var db = levelup('./mydb', {valueEncoding: 'json'})
var rest = new LevelREST(db, {
id: 'id',
metaKey: 'meta',
serialize: function(url) {
url = url.split('/')
return { api: url[0], id: url[1] }
},
})
// POST data in
rest.post('people', { id: 1, name: 'Kyle' }, function() {
console.log('Saved!')
})
// GET all people
rest.get('people').on('data', function(data) {
data.people.forEach(function(person) {
console.log('Hi ' + person.name)
})
})
// GET one person by id
rest.get('people/1').on('data', function(data) {
console.log('Hi ' + data.person.name)
})
// PUT data into one person
rest.put('people/1', { name: 'Dude' }, function() {
console.log('Person 1 is now named Dude')
})
// DELETE a person
rest.delete('people/1', function() {
console.log('Person 1 has been deleted')
})
Everything Streams
The primary goal of this adapter is to be able to stream requests in to leveldb and stream out to a response.
Here is an example using Jaws:
// Create a REST interface to our LevelDB
var rest = new LevelREST(levelup('./mydb', {valueEncoding: 'json'}))
// Create a server
var app = jaws()
// Wire up API endpoints
app.route('/api/:endpoint/:id?', function(req, res) {
var id = req.route.params.id || ''
var endpoint = req.route.params.endpoint
var method = req.method.toLowerCase()
req.pipe(rest[method](endpoint + '/' + id)).pipe(res)
})
With Relationships
Relationships are a work in progress
rest.get('people').belongsTo('profiles').on('data', function(data) {
/*
data = {
}
*/
})
License
Copyright (c) 2014 Kyle Robinson Young
Licensed under the MIT license.