DELETE
The DELETE method is used to delete a specified resource. It is one of the fundamental methods in HTTP and is used to remove resources from a server.
Basic Syntax
Key Characteristics
Idempotent: Multiple identical
DELETErequests should have the same effect as a single request.Not Safe:
DELETErequests can change the state of the server.Not Cacheable: Responses to
DELETErequests are not typically cached.
Parameters
Headers:
DELETErequests can include headers to specify metadata.Authorization: Bearer token
Examples
Basic DELETE Request
DELETE /users/1 HTTP/1.1 Host: example.comThis request deletes the user with ID 1 from the server.
DELETE Request with Headers
DELETE /users/1 HTTP/1.1 Host: example.com Authorization: Bearer tokenThis request deletes the user with ID 1 and includes an authorization header.
Conclusion
The DELETE method is essential for removing resources from a server. Understanding its characteristics and how to use headers allows you to effectively manage resource deletion and interact with web APIs.