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Add HTTPUrlRewrite Filter in Gateway API

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Manuel Zapf 2024-06-13 17:06:04 +02:00 • committed by GitHub
parent 3ca667a3d4
commit a696f7c654
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GPG key ID: B5690EEEBB952194
15 changed files with 754 additions and 110 deletions
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12
pkg/server/middleware/middlewares.go
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@ -22,6 +22,7 @@ import (
"github.com/traefik/traefik/v3/pkg/middlewares/customerrors"
"github.com/traefik/traefik/v3/pkg/middlewares/gatewayapi/headermodifier"
gapiredirect "github.com/traefik/traefik/v3/pkg/middlewares/gatewayapi/redirect"
"github.com/traefik/traefik/v3/pkg/middlewares/gatewayapi/urlrewrite"
"github.com/traefik/traefik/v3/pkg/middlewares/grpcweb"
"github.com/traefik/traefik/v3/pkg/middlewares/headers"
"github.com/traefik/traefik/v3/pkg/middlewares/inflightreq"
@ -392,7 +393,7 @@ func (b *Builder) buildConstructor(ctx context.Context, middlewareName string) (
return nil, badConf
}
middleware = func(next http.Handler) (http.Handler, error) {
return headermodifier.NewRequestHeaderModifier(ctx, next, *config.RequestHeaderModifier, middlewareName)
return headermodifier.NewRequestHeaderModifier(ctx, next, *config.RequestHeaderModifier, middlewareName), nil
}
}
@ -405,6 +406,15 @@ func (b *Builder) buildConstructor(ctx context.Context, middlewareName string) (
}
}
if config.URLRewrite != nil {
if middleware != nil {
return nil, badConf
}
middleware = func(next http.Handler) (http.Handler, error) {
return urlrewrite.NewURLRewrite(ctx, next, *config.URLRewrite, middlewareName), nil
}
}
if middleware == nil {
return nil, fmt.Errorf("invalid middleware %q configuration: invalid middleware type or middleware does not exist", middlewareName)
}