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authorFrancis Lavoie <lavofr@gmail.com>2021-05-02 14:39:06 -0400
committerGitHub <noreply@github.com>2021-05-02 12:39:06 -0600
commite4a22de9d1c4d7aa83126ee13e40b61e7b0e9df0 (patch)
tree82e3134b3c83d258fb08299e917cfa9b9d980ff7 /modules/caddyhttp/reverseproxy/reverseproxy.go
parente6f6d3a4765565b09f95a29a2e75be34e1d70359 (diff)
reverseproxy: Add `handle_response` blocks to `reverse_proxy` (#3710) (#4021)
* 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>
Diffstat (limited to 'modules/caddyhttp/reverseproxy/reverseproxy.go')
-rw-r--r--modules/caddyhttp/reverseproxy/reverseproxy.go7
1 files changed, 7 insertions, 0 deletions
diff --git a/modules/caddyhttp/reverseproxy/reverseproxy.go b/modules/caddyhttp/reverseproxy/reverseproxy.go
index b552d96..b6c24f3 100644
--- a/modules/caddyhttp/reverseproxy/reverseproxy.go
+++ b/modules/caddyhttp/reverseproxy/reverseproxy.go
@@ -31,6 +31,7 @@ import (
"time"
"github.com/caddyserver/caddy/v2"
+ "github.com/caddyserver/caddy/v2/caddyconfig/caddyfile"
"github.com/caddyserver/caddy/v2/modules/caddyhttp"
"github.com/caddyserver/caddy/v2/modules/caddyhttp/headers"
"go.uber.org/zap"
@@ -127,6 +128,12 @@ type Handler struct {
Transport http.RoundTripper `json:"-"`
CB CircuitBreaker `json:"-"`
+ // Holds the named response matchers from the Caddyfile while adapting
+ responseMatchers map[string]caddyhttp.ResponseMatcher
+
+ // Holds the handle_response Caddyfile tokens while adapting
+ handleResponseSegments []*caddyfile.Dispenser
+
ctx caddy.Context
logger *zap.Logger
}