e4a22de9d1
* reverseproxy: Add `handle_response` blocks to `reverse_proxy` (#3710) * reverseproxy: complete handle_response test * reverseproxy: Change handle_response matchers to use named matchers reverseproxy: Add support for changing status code * fastcgi: Remove obsolete TODO We already have d.Err("transport already specified") in the reverse_proxy parsing code which covers this case * reverseproxy: Fix support for "4xx" type status codes * Apply suggestions from code review Co-authored-by: Matt Holt <mholt@users.noreply.github.com> * caddyhttp: Reorganize response matchers * reverseproxy: Reintroduce caddyfile.Unmarshaler * reverseproxy: Add comment mentioning Finalize should be called Co-authored-by: Maxime Soulé <btik-git@scoubidou.com> Co-authored-by: Matt Holt <mholt@users.noreply.github.com>
3.4 KiB
:8884
reverse_proxy 127.0.0.1:65535 { @accel header X-Accel-Redirect * handle_response @accel { respond "Header X-Accel-Redirect!" }
@another {
header X-Another *
}
handle_response @another {
respond "Header X-Another!"
}
@401 status 401
handle_response @401 {
respond "Status 401!"
}
handle_response {
respond "Any! This should be last in the JSON!"
}
@403 {
status 403
}
handle_response @403 {
respond "Status 403!"
}
@multi {
status 401 403
status 404
header Foo *
header Bar *
}
handle_response @multi {
respond "Headers Foo, Bar AND statuses 401, 403 and 404!"
}
@changeStatus status 500
handle_response @changeStatus 400
}
{ "apps": { "http": { "servers": { "srv0": { "listen": [ ":8884" ], "routes": [ { "handle": [ { "handle_response": [ { "match": { "headers": { "X-Accel-Redirect": [ "" ] } }, "routes": [ { "handle": [ { "body": "Header X-Accel-Redirect!", "handler": "static_response" } ] } ] }, { "match": { "headers": { "X-Another": [ "" ] } }, "routes": [ { "handle": [ { "body": "Header X-Another!", "handler": "static_response" } ] } ] }, { "match": { "status_code": [ 401 ] }, "routes": [ { "handle": [ { "body": "Status 401!", "handler": "static_response" } ] } ] }, { "match": { "status_code": [ 403 ] }, "routes": [ { "handle": [ { "body": "Status 403!", "handler": "static_response" } ] } ] }, { "match": { "headers": { "Bar": [ "" ], "Foo": [ "" ] }, "status_code": [ 401, 403, 404 ] }, "routes": [ { "handle": [ { "body": "Headers Foo, Bar AND statuses 401, 403 and 404!", "handler": "static_response" } ] } ] }, { "match": { "status_code": [ 500 ] }, "status_code": 400 }, { "routes": [ { "handle": [ { "body": "Any! This should be last in the JSON!", "handler": "static_response" } ] } ] } ], "handler": "reverse_proxy", "upstreams": [ { "dial": "127.0.0.1:65535" } ] } ] } ] } } } } }