HTTP 100 Continue vs 307 Temporary Redirect
HTTP 100 (Continue) is a 1xx Informational response, while 307 (Temporary Redirect) is a 3xx Redirection response. 100 indicates that the server has received the request headers and the client should proceed to send the request body. This lets the client know it can continue with the request or abort if the headers were rejected. In contrast, 307 means that the resource temporarily resides at a different URL. Unlike 302, this guarantees the HTTP method will NOT be changed.
คำอธิบาย
The server has received the request headers and the client should proceed to send the request body. This lets the client know it can continue with the request or abort if the headers were rejected.
เมื่อคุณพบเห็น
When a client sends an Expect: 100-continue header, the server responds with 100 before the client sends the body.
วิธีแก้ไข
This is an interim response — no fix needed. The client should continue sending the request body.
คำอธิบาย
The resource temporarily resides at a different URL. Unlike 302, this guarantees the HTTP method will NOT be changed.
เมื่อคุณพบเห็น
When you need a temporary redirect that preserves the request method (POST stays POST).
วิธีแก้ไข
Follow the Location header using the same HTTP method.
ความแตกต่างหลัก
100 is a 1xx Informational response, while 307 is a 3xx Redirection response.
HTTP 100: The server has received the request headers and the client should proceed to send the request body. This lets the client know it can continue with the request or abort if the headers were rejected.
HTTP 307: The resource temporarily resides at a different URL. Unlike 302, this guarantees the HTTP method will NOT be changed.
You encounter 100 when when a client sends an Expect: 100-continue header, the server responds with 100 before the client sends the body.
You encounter 307 when when you need a temporary redirect that preserves the request method (POST stays POST).
ควรใช้อันไหนเมื่อไร
For 100 (Continue): This is an interim response — no fix needed. The client should continue sending the request body. For 307 (Temporary Redirect): Follow the Location header using the same HTTP method.