HTTP 201 Created vs 407 Proxy Authentication Required
HTTP 201 (Created) is a 2xx Success response, while 407 (Proxy Authentication Required) is a 4xx Client Error response. 201 indicates that the request succeeded and a new resource was created. Typically returned after POST or PUT requests that create a new entity. In contrast, 407 means that the client must first authenticate itself with the proxy.
설명
The request succeeded and a new resource was created. Typically returned after POST or PUT requests that create a new entity.
이 코드를 보게 되는 경우
After successfully creating a new user, post, order, or other resource via a REST API.
해결 방법
No fix needed. Check the Location header for the URL of the new resource.
설명
The client must first authenticate itself with the proxy.
이 코드를 보게 되는 경우
When accessing the internet through a corporate proxy that requires authentication.
해결 방법
Configure proxy credentials in your HTTP client or browser settings.
주요 차이점
201 is a 2xx Success response, while 407 is a 4xx Client Error response.
HTTP 201: The request succeeded and a new resource was created. Typically returned after POST or PUT requests that create a new entity.
HTTP 407: The client must first authenticate itself with the proxy.
You encounter 201 when after successfully creating a new user, post, order, or other resource via a REST API.
You encounter 407 when when accessing the internet through a corporate proxy that requires authentication.
언제 어떤 것을 사용할지
For 201 (Created): No fix needed. Check the Location header for the URL of the new resource. For 407 (Proxy Authentication Required): Configure proxy credentials in your HTTP client or browser settings.