What can be a resource in a REST API?
“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 are resources in a rest?
Resources are the basic building block of a RESTful service. Examples of a resource from an online book store application include a book, an order from a store, and a collection of users. Resources are addressable by URLs and HTTP methods can perform operations on resources.
Is a resource an entity?
A resource is an entity that can be scheduled. Examples of resources include employees, contacts, customers, knowledge workers, or physical assets like equipment.
How do I create a resource in REST API?
Use POST APIs to create new subordinate resources, e.g., a file is subordinate to a directory containing it or a row is subordinate to a database table. When talking strictly in terms of REST, POST methods are used to create a new resource into the collection of resources.
How is a resource represented in a rest component?
Really a resource can be abstract concept that that is identifiable by a URI and can be represented in transmittable data. REST components perform actions on a resource by using a representation to capture the current or intended state of that resource and transferring that representation between components.
When to use sub resources in a composition?
Sub resources are well suited for compositions but more generally spoken to model that a resource cannot exist without the parent resource and always belongs to one parent resource.
What are the resources of the rest architecture?
REST architecture treats every content as a resource. These resources can be Text Files, Html Pages, Images, Videos or Dynamic Business Data.
What are the resources of a REST server?
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. REST uses various representations to represent a resource where Text, JSON, XML.