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config: deal with multiple errors and their criticality

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Co-authored-by: Julien Salleyron <julien.salleyron@gmail.com>
This commit is contained in:
mpl 2019-07-15 17:04:04 +02:00 • committed by Traefiker Bot
parent 62800116d3
commit 6fdd48509e
45 changed files with 725 additions and 412 deletions
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12
pkg/server/middleware/middlewares.go
View file

@ -8,7 +8,7 @@ import (
"strings"
"github.com/containous/alice"
"github.com/containous/traefik/pkg/config/dynamic"
"github.com/containous/traefik/pkg/config/runtime"
"github.com/containous/traefik/pkg/middlewares/addprefix"
"github.com/containous/traefik/pkg/middlewares/auth"
"github.com/containous/traefik/pkg/middlewares/buffering"
@ -39,7 +39,7 @@ const (
// Builder the middleware builder
type Builder struct {
configs map[string]*dynamic.MiddlewareInfo
configs map[string]*runtime.MiddlewareInfo
serviceBuilder serviceBuilder
}
@ -48,7 +48,7 @@ type serviceBuilder interface {
}
// NewBuilder creates a new Builder
func NewBuilder(configs map[string]*dynamic.MiddlewareInfo, serviceBuilder serviceBuilder) *Builder {
func NewBuilder(configs map[string]*runtime.MiddlewareInfo, serviceBuilder serviceBuilder) *Builder {
return &Builder{configs: configs, serviceBuilder: serviceBuilder}
}
@ -66,19 +66,19 @@ func (b *Builder) BuildChain(ctx context.Context, middlewares []string) *alice.C
var err error
if constructorContext, err = checkRecursion(constructorContext, middlewareName); err != nil {
b.configs[middlewareName].Err = err
b.configs[middlewareName].AddError(err)
return nil, err
}
constructor, err := b.buildConstructor(constructorContext, middlewareName)
if err != nil {
b.configs[middlewareName].Err = err
b.configs[middlewareName].AddError(err)
return nil, err
}
handler, err := constructor(next)
if err != nil {
b.configs[middlewareName].Err = err
b.configs[middlewareName].AddError(err)
return nil, err
}

9
pkg/server/middleware/middlewares_test.go
View file

@ -8,13 +8,14 @@ import (
"testing"
"github.com/containous/traefik/pkg/config/dynamic"
"github.com/containous/traefik/pkg/config/runtime"
"github.com/containous/traefik/pkg/server/internal"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
)
func TestBuilder_BuildChainNilConfig(t *testing.T) {
testConfig := map[string]*dynamic.MiddlewareInfo{
testConfig := map[string]*runtime.MiddlewareInfo{
"empty": {},
}
middlewaresBuilder := NewBuilder(testConfig, nil)
@ -25,7 +26,7 @@ func TestBuilder_BuildChainNilConfig(t *testing.T) {
}
func TestBuilder_BuildChainNonExistentChain(t *testing.T) {
testConfig := map[string]*dynamic.MiddlewareInfo{
testConfig := map[string]*runtime.MiddlewareInfo{
"foobar": {},
}
middlewaresBuilder := NewBuilder(testConfig, nil)
@ -264,7 +265,7 @@ func TestBuilder_BuildChainWithContext(t *testing.T) {
ctx = internal.AddProviderInContext(ctx, "foobar@"+test.contextProvider)
}
rtConf := dynamic.NewRuntimeConfig(dynamic.Configuration{
rtConf := runtime.NewConfig(dynamic.Configuration{
HTTP: &dynamic.HTTPConfiguration{
Middlewares: test.configuration,
},
@ -315,7 +316,7 @@ func TestBuilder_buildConstructor(t *testing.T) {
},
}
rtConf := dynamic.NewRuntimeConfig(dynamic.Configuration{
rtConf := runtime.NewConfig(dynamic.Configuration{
HTTP: &dynamic.HTTPConfiguration{
Middlewares: testConfig,
},