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
127
128
129
130
|
/*
* Copyright 2017 - 2022 Anton Tananaev (anton@traccar.org)
* Copyright 2017 Andrey Kunitsyn (andrey@traccar.org)
*
* Licensed 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 org.traccar.model;
import java.beans.Introspector;
import java.io.IOException;
import java.net.URISyntaxException;
import java.util.LinkedHashMap;
import java.util.Map;
import java.util.TreeMap;
import com.fasterxml.jackson.annotation.JsonAnyGetter;
import com.fasterxml.jackson.annotation.JsonAnySetter;
import com.fasterxml.jackson.annotation.JsonIgnore;
import org.traccar.helper.ClassScanner;
import org.traccar.storage.QueryIgnore;
public class Permission {
private static final Map<String, Class<?>> CLASSES = new TreeMap<>(String.CASE_INSENSITIVE_ORDER);
static {
try {
for (Class<?> clazz : ClassScanner.findSubclasses(BaseModel.class)) {
CLASSES.put(clazz.getSimpleName(), clazz);
}
} catch (IOException | ReflectiveOperationException | URISyntaxException e) {
throw new RuntimeException(e);
}
}
private final LinkedHashMap<String, Long> data;
private final Class<?> ownerClass;
private final long ownerId;
private final Class<?> propertyClass;
private final long propertyId;
public Permission(LinkedHashMap<String, Long> data) {
this.data = data;
var iterator = data.entrySet().iterator();
var owner = iterator.next();
ownerClass = CLASSES.get(owner.getKey().substring(0, owner.getKey().length() - 2));
ownerId = owner.getValue();
var property = iterator.next();
propertyClass = CLASSES.get(property.getKey().substring(0, property.getKey().length() - 2));
propertyId = property.getValue();
}
public Permission(Class<?> ownerClass, long ownerId, Class<?> propertyClass, long propertyId) {
this.ownerClass = ownerClass;
this.ownerId = ownerId;
this.propertyClass = propertyClass;
this.propertyId = propertyId;
data = new LinkedHashMap<>();
data.put(getKey(ownerClass), ownerId);
data.put(getKey(propertyClass), propertyId);
}
public static String getKey(Class<?> clazz) {
return Introspector.decapitalize(clazz.getSimpleName()) + "Id";
}
public static String getStorageName(Class<?> ownerClass, Class<?> propertyClass) {
String ownerName = ownerClass.getSimpleName();
String propertyName = propertyClass.getSimpleName();
String managedPrefix = "Managed";
if (propertyName.startsWith(managedPrefix)) {
propertyName = propertyName.substring(managedPrefix.length());
}
return "tc_" + Introspector.decapitalize(ownerName) + "_" + Introspector.decapitalize(propertyName);
}
@QueryIgnore
@JsonIgnore
public String getStorageName() {
return getStorageName(ownerClass, propertyClass);
}
@QueryIgnore
@JsonAnyGetter
public Map<String, Long> get() {
return data;
}
@QueryIgnore
@JsonAnySetter
public void set(String key, Long value) {
data.put(key, value);
}
@QueryIgnore
@JsonIgnore
public Class<?> getOwnerClass() {
return ownerClass;
}
@QueryIgnore
@JsonIgnore
public long getOwnerId() {
return ownerId;
}
@QueryIgnore
@JsonIgnore
public Class<?> getPropertyClass() {
return propertyClass;
}
@QueryIgnore
@JsonIgnore
public long getPropertyId() {
return propertyId;
}
}
|
