1 /*
2 * Copyright 2014 the original author or authors.
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17 package org.bremersee.spring.security.ldaptive.authentication.provider;
18
19 import java.util.function.Function;
20 import java.util.function.UnaryOperator;
21 import org.bremersee.spring.security.ldaptive.authentication.LdaptiveAuthenticationProperties;
22 import org.mapstruct.Mapper;
23 import org.mapstruct.NullValueCheckStrategy;
24 import org.mapstruct.factory.Mappers;
25
26 /**
27 * The templates for ldap authentication.
28 *
29 * @author Christian Bremer
30 */
31 public enum Template {
32
33 /**
34 * Active directory template.
35 */
36 ACTIVE_DIRECTORY(TemplateMapper.INSTANCE::toActiveDirectory),
37
38 /**
39 * Open ldap template.
40 */
41 OPEN_LDAP(TemplateMapper.INSTANCE::toOpenLdap),
42
43 /**
44 * User contains groups template.
45 */
46 USER_CONTAINS_GROUPS(TemplateMapper.INSTANCE::toUserGroup),
47
48 /**
49 * Group contains users template.
50 */
51 GROUP_CONTAINS_USERS(TemplateMapper.INSTANCE::toGroupUser);
52
53 private final UnaryOperator<LdaptiveAuthenticationProperties> mapFn;
54
55 Template(UnaryOperator<LdaptiveAuthenticationProperties> mapFn) {
56 this.mapFn = mapFn;
57 }
58
59 /**
60 * Apply template ldaptive authentication properties.
61 *
62 * @param source the source
63 * @return the ldaptive authentication properties
64 */
65 public LdaptiveAuthenticationProperties applyTemplate(LdaptiveAuthenticationProperties source) {
66 return mapFn.apply(source);
67 }
68
69 /**
70 * The interface Template mapper.
71 */
72 @Mapper(nullValueCheckStrategy = NullValueCheckStrategy.ALWAYS)
73 public interface TemplateMapper {
74
75 /**
76 * The constant INSTANCE.
77 */
78 TemplateMapper INSTANCE = Mappers.getMapper(TemplateMapper.class);
79
80 /**
81 * To active directory template.
82 *
83 * @param props the props
84 * @return the active directory template
85 */
86 ActiveDirectoryTemplate toActiveDirectory(LdaptiveAuthenticationProperties props);
87
88 /**
89 * To open ldap template.
90 *
91 * @param props the props
92 * @return the open ldap template
93 */
94 OpenLdapTemplate toOpenLdap(LdaptiveAuthenticationProperties props);
95
96 /**
97 * To user contains groups template.
98 *
99 * @param props the props
100 * @return the user contains groups template
101 */
102 UserContainsGroupsTemplate toUserGroup(LdaptiveAuthenticationProperties props);
103
104 /**
105 * To group contains users template.
106 *
107 * @param props the props
108 * @return the group contains users template
109 */
110 GroupContainsUsersTemplate toGroupUser(LdaptiveAuthenticationProperties props);
111 }
112
113 }