/
matchengine.go
53 lines (47 loc) · 1.5 KB
/
matchengine.go
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package resource
import (
"sofastack.io/sofa-mosn/pkg/filter/stream/commonrule/model"
"sofastack.io/sofa-mosn/pkg/types"
)
// MatcherEngine match
type MatcherEngine struct {
matcher Matcher
}
// NewMatcherEnine new
func NewMatcherEnine(matcher Matcher) MatcherEngine {
m := MatcherEngine{
matcher: matcher,
}
if m.matcher == nil {
m.matcher = NewDefaultMatcher()
}
return m
}
func (e MatcherEngine) registryResourceMatcher(matcher Matcher) {
e.matcher = matcher
}
// Match match
func (e MatcherEngine) Match(headers types.HeaderMap, ruleConfig *model.RuleConfig) bool {
for _, resourceConfig := range ruleConfig.ResourceConfigs {
if e.matcher.Match(headers, &resourceConfig) {
return true
}
}
return false
}