mirror of
https://github.com/alibaba/higress.git
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55 lines
1.4 KiB
Go
55 lines
1.4 KiB
Go
// Copyright (c) 2022 Alibaba Group Holding Ltd.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package annotations
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import (
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networking "istio.io/api/networking/v1alpha3"
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)
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const (
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enableIgnoreCase = "ignore-path-case"
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)
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type IgnoreCaseConfig struct {
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IgnoreUriCase bool
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}
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type ignoreCaseMatching struct{}
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func (m ignoreCaseMatching) ApplyRoute(route *networking.HTTPRoute, config *Ingress) {
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if config == nil || config.IgnoreCase == nil || !config.IgnoreCase.IgnoreUriCase {
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return
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}
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for _, v := range route.Match {
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v.IgnoreUriCase = true
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}
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}
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func (m ignoreCaseMatching) Parse(annotations Annotations, config *Ingress, _ *GlobalContext) error {
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if !needIgnoreCaseMatch(annotations) {
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return nil
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}
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config.IgnoreCase = &IgnoreCaseConfig{}
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config.IgnoreCase.IgnoreUriCase, _ = annotations.ParseBoolASAP(enableIgnoreCase)
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return nil
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}
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func needIgnoreCaseMatch(annotation Annotations) bool {
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return annotation.HasASAP(enableIgnoreCase)
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}
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