Contents
What resources are provided by the REST API?
REST architecture treats every content as a resource. These resources can be Text Files, Html Pages, Images, Videos or Dynamic Business Data. REST Server simply provides access to resources and REST client accesses and modifies the resources. Here each resource is identified by URIs/ Global IDs.
Are all resources in RESTful principles are identified by URI?
REST APIs use Uniform Resource Identifiers (URIs) to address resources. On today’s web, URI designs range from masterpieces that clearly communicate the API’s resource model like this, When you are not dereferencing, you should not look at the contents of the URI string to gain other information.”
What is resource in REST framework?
“The key abstraction of information in REST is a resource. Any information that can be named can be a resource: a document or image, a temporal service (e.g. “today’s weather in Los Angeles”), a collection of other resources, a non-virtual object (e.g. a person), and so on.
What does the URI contain in a REST call?
A URI consists of a scheme (such as http and https ), a host (such as www.example.org ), a port number followed by a path with one or more segments (such as /users/1234 ), and a query string. In this chapter, our focus is on designing URIs for RESTful web services: Recipe 4.1.
What are the rules for REST API Uri design?
Before going over the rules for REST API URI design, let’s do a quick overview on some of the terms we are going to talk about. REST APIs use Uniform Resource Identifiers (URIs) to address resources. On today’s web, URI designs range from masterpieces that clearly communicate the API’s resource model like:
Which is the best naming convention for a URI?
Use consistent resource naming conventions and URI formatting for minimum ambiguily and maximum readability and maintainability. You may implement below design hints to achieve consistency: The forward slash (/) character is used in the path portion of the URI to indicate a hierarchical relationship between resources. e.g.
When do servers follow the Uri construction conventions?
It is encouraged that servers follow the URI construction conventions defined in this specification when possible as such consistency promotes an ecosystem of reusable client components and libraries. The terms used in this document are defined in the [OData:Terms] document. 1. URI Components
How are URIs treated in a web framework?
Many web components and frameworks will treat the following two URIs equally: http://api.canvas.com/shapes/ http://api.canvas.com/shapes. However, every character within a URI counts toward a resource’s unique identity. Two different URIs map to two different resources. If the URIs differ, then so do the resources, and vice versa.