tree 9959e9d739a2bb6ce3cddddf83d22f27af1affc2
parent 1e75e1dde032e327f16cf7270b0de621f0c6ccc6
author Ed Tanous <edtanous@google.com> 1658879243 -0700
committer Ed Tanous <ed@tanous.net> 1661986864 +0000

Allow custom 404 handlers

Different HTTP protocols have different http responses for 404.  This
commit adds support for registering a route designed to host a handler
meant for when a response would otherwise return.  This allows
registering a custom 404 handler for Redfish, for which all routes will
now return a Redfish response.

This was in response to the 404 handler not working in all cases (in the
case of POST/PATCH/DELETE).  Allowing an explicit registration helps to
give the intended behavior in all cases.

Tested:
GET /redfish/v1/foo returns 404 Not found
PATCH /redfish/v1/foo returns 404 Not found

GET /redfish/v1 returns 200 OK, and content
PATCH /redfish/v1 returns 405 Method Not Allowed

With Redfish Aggregation:
GET /redfish/v1/foo gets forwarded to satellite BMC
PATCH /redfish/v1/foo does not get forwarded and returns 404
PATCH /redfish/v1/foo/5B247A_bar gets forwarded

Unit tests pass

Redfish-service-validator passes

Redfish-Protocol-Validator fails 7 tests (same as before)

Signed-off-by: Ed Tanous <edtanous@google.com>
Change-Id: I731a5b4e736a2480700d8f3e81f9c9c6cbe6efca
Signed-off-by: Carson Labrado <clabrado@google.com>