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Do not initialize list of middlewares if not needed

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Co-authored-by: Ludovic Fernandez <ldez@users.noreply.github.com>
This commit is contained in:
mpl 2019-09-25 18:20:04 +02:00 committed by Traefiker Bot
parent b16ebd529b
commit 6f6f999129
2 changed files with 6 additions and 6 deletions
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6
pkg/server/middleware/middlewares.go
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@ -142,9 +142,9 @@ func (b *Builder) buildConstructor(ctx context.Context, middlewareName string) (
return nil, badConf
}
qualifiedNames := make([]string, len(config.Chain.Middlewares))
for i, name := range config.Chain.Middlewares {
qualifiedNames[i] = internal.GetQualifiedName(ctx, name)
var qualifiedNames []string
for _, name := range config.Chain.Middlewares {
qualifiedNames = append(qualifiedNames, internal.GetQualifiedName(ctx, name))
}
config.Chain.Middlewares = qualifiedNames
middleware = func(next http.Handler) (http.Handler, error) {

6
pkg/server/router/router.go
View file

@ -143,9 +143,9 @@ func (m *Manager) buildRouterHandler(ctx context.Context, routerName string, rou
}
func (m *Manager) buildHTTPHandler(ctx context.Context, router *runtime.RouterInfo, routerName string) (http.Handler, error) {
qualifiedNames := make([]string, len(router.Middlewares))
for i, name := range router.Middlewares {
qualifiedNames[i] = internal.GetQualifiedName(ctx, name)
var qualifiedNames []string
for _, name := range router.Middlewares {
qualifiedNames = append(qualifiedNames, internal.GetQualifiedName(ctx, name))
}
router.Middlewares = qualifiedNames
rm := m.modifierBuilder.Build(ctx, qualifiedNames)