"accept type not supported" 的响应代码
Response code for "accept type not supported"
对于带有我不支持的 Accept header 的请求，正确的响应代码是什么？
例如，如果收到带有 Accept header application/json 的请求，但我支持的唯一响应类型是 text/plain 和 text/html，那么响应代码应该 return?
根据 RFC 7231，这将是 HTTP 响应 406：
6.5.6. 406 Not Acceptable
The 406 (Not Acceptable) status code indicates that the target
resource does not have a current representation that would be
acceptable to the user agent, according to the proactive negotiation
header fields received in the request (Section 5.3), and the server
is unwilling to supply a default representation.
The server SHOULD generate a payload containing a list of available
representation characteristics and corresponding resource identifiers
from which the user or user agent can choose the one most
appropriate. A user agent MAY automatically select the most
appropriate choice from that list. However, this specification does
not define any standard for such automatic selection, as described in
Section 6.4.1.
对于带有我不支持的 Accept header 的请求，正确的响应代码是什么？
例如，如果收到带有 Accept header application/json 的请求，但我支持的唯一响应类型是 text/plain 和 text/html，那么响应代码应该 return?
根据 RFC 7231，这将是 HTTP 响应 406：
6.5.6. 406 Not Acceptable
The 406 (Not Acceptable) status code indicates that the target
resource does not have a current representation that would be
acceptable to the user agent, according to the proactive negotiation
header fields received in the request (Section 5.3), and the server
is unwilling to supply a default representation.The server SHOULD generate a payload containing a list of available representation characteristics and corresponding resource identifiers from which the user or user agent can choose the one most
appropriate. A user agent MAY automatically select the most
appropriate choice from that list. However, this specification does
not define any standard for such automatic selection, as described in Section 6.4.1.