Created by Martin Gontovnikas
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Rectangular is AngularJS service to handle Rest API Restful Resources properly and easily.
Restangular is an AngularJS service that simplifies common GET, DELETE, and UPDATE requests with a minimum of client code. It’s a perfect fit for any WebApp that consumes data from a RESTful API.
Restangular has several features that distinguish it from $resource:
- It uses promises. Instead of doing the “magic” filling of objects like $resource, it uses promises.
You can use this in $routeProvider.resolve. As Restangular returns promises, you can return any of the methods in the
$routeProvider.resolveand you’ll get the real object injected into your controller if you want.
It doesn’t have all those
$resourcebugs. Restangular doesn’t have problem with trailling slashes, additional
:in the URL, escaping information, expecting only arrays for getting lists, etc.
- It supports all HTTP methods.
- It supports ETag out of the box. You don’t have to do anything. ETags and If-None-Match will be used in all of your requests
- It supports self linking elements If you receive from the server some item that has a link to itself, you can use that to query the server instead of writing the URL manually.
- You don’t have to create one $resource object per request. Each time you want to do a request, you can just do it using the object that was returned by Restangular. You don’t need to create a new object for this.
- You don’t have to write or remember ANY URL. With $resource, you need to write the URL Template. In here, you don’t write any urls. You just write the name of the resource you want to fetch and that’s it.
- It supports nested RestFUL resources. If you have Nested RestFUL resources, Restangular can handle them for you. You don’t have to know the URL, the path, or anything to do all of the HTTP operations you want.
- Restangular lets you create your own methods. You can create your own methods to run the operation that you want. The sky is the limit.
- Support for wrapped responses. If your response for a list of element actually returns an object with some property inside which has the list, it’s very hard to use $resource. Restangular knows that and it makes it easy on you. Check out https://github.com/mgonto/restangular#my-response-is-actually-wrapped-with-some-metadata-how-do-i-get-the-data-in-that-case
- You can build your own URLs with Restangular objects easily. Restangular lets you create a Restangular object for any url you want with a really nice builder.