HTTP 201 Created vs 226 IM Used
Both HTTP 201 (Created) and 226 (IM Used) belong to the 2xx Success category. 201 indicates that the request succeeded and a new resource was created. Typically returned after POST or PUT requests that create a new entity. Meanwhile, 226 means that the server has fulfilled a GET request for the resource, and the response is a representation of the result of one or more instance-manipulations.
Mô tả
The request succeeded and a new resource was created. Typically returned after POST or PUT requests that create a new entity.
Khi bạn thấy mã này
After successfully creating a new user, post, order, or other resource via a REST API.
Cách khắc phục
No fix needed. Check the Location header for the URL of the new resource.
Mô tả
The server has fulfilled a GET request for the resource, and the response is a representation of the result of one or more instance-manipulations.
Khi bạn thấy mã này
When using delta encoding to reduce bandwidth.
Cách khắc phục
Rarely encountered. The response uses Instance Manipulations (IM) as specified.
Sự khác biệt chính
HTTP 201: The request succeeded and a new resource was created. Typically returned after POST or PUT requests that create a new entity.
HTTP 226: The server has fulfilled a GET request for the resource, and the response is a representation of the result of one or more instance-manipulations.
You encounter 201 when after successfully creating a new user, post, order, or other resource via a REST API.
You encounter 226 when when using delta encoding to reduce bandwidth.
Khi nào dùng cái nào
For 201 (Created): No fix needed. Check the Location header for the URL of the new resource. For 226 (IM Used): Rarely encountered. The response uses Instance Manipulations (IM) as specified.