-
Notifications
You must be signed in to change notification settings - Fork 12
/
selector.go
126 lines (118 loc) · 2.73 KB
/
selector.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
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
package webhook
import (
corev1 "k8s.io/api/core/v1"
"k8s.io/utils/strings/slices"
workspacev1alpha1 "kubesphere.io/api/tenant/v1alpha1"
"github.com/kubesphere/storageclass-accessor/client/apis/accessor/v1alpha1"
)
func matchLabel(info map[string]string, expressions []v1alpha1.MatchExpressions) bool {
if len(expressions) == 0 {
return true
}
for _, rule := range expressions {
rulePass := true
for _, item := range rule.MatchExpressions {
if len(item.Values) == 0 {
continue
}
var labelKeyExist bool
_, ok := info[item.Key]
if ok {
labelKeyExist = true
}
switch item.Operator {
case v1alpha1.In:
rulePass = rulePass && labelKeyExist && (slices.Contains(item.Values, "*") || slices.Contains(item.Values, info[item.Key]))
case v1alpha1.NotIn:
if labelKeyExist {
rulePass = rulePass && !slices.Contains(item.Values, "*") && !slices.Contains(item.Values, info[item.Key])
}
default:
continue
}
if !rulePass {
break
}
}
if rulePass {
return rulePass
}
}
return false
}
func nsMatchField(ns *corev1.Namespace, expressions []v1alpha1.FieldExpressions) bool {
//If not set limit, default pass
if len(expressions) == 0 {
return true
}
for _, rule := range expressions {
rulePass := true
for _, item := range rule.FieldExpressions {
if len(item.Values) == 0 {
continue
}
var val string
switch item.Field {
case v1alpha1.Name:
val = ns.Name
case v1alpha1.Status:
val = string(ns.Status.Phase)
default:
continue
}
switch item.Operator {
case v1alpha1.In:
rulePass = rulePass && (slices.Contains(item.Values, "*") || slices.Contains(item.Values, val))
case v1alpha1.NotIn:
rulePass = rulePass && !slices.Contains(item.Values, "*") && !slices.Contains(item.Values, val)
default:
continue
}
if !rulePass {
break
}
}
if rulePass {
return rulePass
}
}
return false
}
func wsMatchField(ws *workspacev1alpha1.Workspace, expressions []v1alpha1.FieldExpressions) bool {
if len(expressions) == 0 {
return true
}
for _, rule := range expressions {
pass := true
for _, item := range rule.FieldExpressions {
if len(item.Values) == 0 {
continue
}
var val string
switch item.Field {
case v1alpha1.Name:
val = ws.Name
case v1alpha1.Status:
// TODO(stone): check status
continue
default:
continue
}
switch item.Operator {
case v1alpha1.In:
pass = pass && (slices.Contains(item.Values, "*") || slices.Contains(item.Values, val))
case v1alpha1.NotIn:
pass = pass && !slices.Contains(item.Values, "*") && !slices.Contains(item.Values, val)
default:
continue
}
if !pass {
break
}
}
if pass {
return pass
}
}
return false
}