homelab/traefik
1
0
Fork 0
Code Activity

use provider-qualified name when recursing for chain

Browse source
This commit is contained in:
mpl 2020-01-27 10:40:05 +01:00 • committed by Traefiker Bot
parent 87044c54f4
commit 16288d171c
12 changed files with 70 additions and 62 deletions
Download patch file Download diff file Expand all files Collapse all files

36
pkg/responsemodifiers/response_modifier.go
View file

@ -5,6 +5,7 @@ import (
"net/http"
"github.com/containous/traefik/v2/pkg/config/runtime"
"github.com/containous/traefik/v2/pkg/server/provider"
)
// NewBuilder creates a builder.
@ -22,21 +23,28 @@ func (f *Builder) Build(ctx context.Context, names []string) func(*http.Response
var modifiers []func(*http.Response) error
for _, middleName := range names {
if conf, ok := f.configs[middleName]; ok {
if conf == nil || conf.Middleware == nil {
getLogger(ctx, middleName, "undefined").Error("Invalid Middleware configuration (ResponseModifier)")
continue
}
if conf.Headers != nil {
getLogger(ctx, middleName, "Headers").Debug("Creating Middleware (ResponseModifier)")
modifiers = append(modifiers, buildHeaders(conf.Headers))
} else if conf.Chain != nil {
getLogger(ctx, middleName, "Chain").Debug("Creating Middleware (ResponseModifier)")
modifiers = append(modifiers, f.Build(ctx, conf.Chain.Middlewares))
conf, ok := f.configs[middleName]
if !ok {
getLogger(ctx, middleName, "undefined").Debug("Middleware name not found in config (ResponseModifier)")
continue
}
if conf == nil || conf.Middleware == nil {
getLogger(ctx, middleName, "undefined").Error("Invalid Middleware configuration (ResponseModifier)")
continue
}
if conf.Headers != nil {
getLogger(ctx, middleName, "Headers").Debug("Creating Middleware (ResponseModifier)")
modifiers = append(modifiers, buildHeaders(conf.Headers))
} else if conf.Chain != nil {
chainCtx := provider.AddInContext(ctx, middleName)
getLogger(chainCtx, middleName, "Chain").Debug("Creating Middleware (ResponseModifier)")
var qualifiedNames []string
for _, name := range conf.Chain.Middlewares {
qualifiedNames = append(qualifiedNames, provider.GetQualifiedName(chainCtx, name))
}
modifiers = append(modifiers, f.Build(ctx, qualifiedNames))
}
}