pkgcloud
Version:
An infrastructure-as-a-service agnostic cloud library for node.js
42 lines (40 loc) • 1.38 kB
JavaScript
/*
* flavors.js: Implementation of Rackspace Flavors Client.
*
* (C) 2012, Nodejitsu Inc.
*
*/
var pkgcloud = require('../../../../../lib/pkgcloud'),
base = require('../../../core/compute'),
compute = pkgcloud.providers.rackspace.compute;
//
// ### function getFlavors (callback)
// #### @callback {function} f(err, flavors). `flavors` is an array that
// represents the flavors that are available to your account
//
// Lists all flavors available to your account.
//
exports.getFlavors = function getFlavors(callback) {
var self = this;
return this.request('flavors/detail.json', callback, function (body, res) {
callback(null, body.flavors.map(function (result) {
return new compute.Flavor(self, result);
}), res);
});
};
//
// ### function getFlavor (flavor, callback)
// #### @image {Flavor|String} Flavor ID or an Flavor
// #### @callback {function} f(err, flavor). `flavor` is an object that
// represents the flavor that was retrieved.
//
// Gets a specified flavor of Rackspace Images using the provided details
// object.
//
exports.getFlavor = function getFlavor(flavor, callback) {
var self = this,
flavorId = flavor instanceof base.Flavor ? flavor.id : flavor;
return this.request('flavors/' + flavorId, callback, function (body, res) {
callback(null, new compute.Flavor(self, body.flavor), res);
});
};