1 /*
2  * Copyright (c) 2022 Huawei Device Co., Ltd.
3  * Licensed under the Apache License, Version 2.0 (the "License");
4  * you may not use this file except in compliance with the License.
5  * You may obtain a copy of the License at
6  *
7  * http://www.apache.org/licenses/LICENSE-2.0
8  *
9  * Unless required by applicable law or agreed to in writing, software
10  * distributed under the License is distributed on an "AS IS" BASIS,
11  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12  * See the License for the specific language governing permissions and
13  * limitations under the License.
14  */
15 
16 #ifndef OHOS_DM_MULTIPLE_USER_CONNECTOR_H
17 #define OHOS_DM_MULTIPLE_USER_CONNECTOR_H
18 
19 #include <cstdint>
20 #include <mutex>
21 #include <string>
22 namespace OHOS {
23 namespace DistributedHardware {
24 class MultipleUserConnector {
25 public:
26     /**
27      * @tc.name: MultipleUserConnector::GetCurrentAccountUserID
28      * @tc.desc: Get Current Account UserID of the Multiple User Connector
29      * @tc.type: FUNC
30      */
31     static int32_t GetCurrentAccountUserID(void);
32 
33     /**
34      * @tc.name: MultipleUserConnector::SetSwitchOldUserId
35      * @tc.desc: Set Switch Old UserId of the Multiple User Connector
36      * @tc.type: FUNC
37      */
38     static void SetSwitchOldUserId(int32_t userId);
39 
40     /**
41      * @tc.name: MultipleUserConnector::GetSwitchOldUserId
42      * @tc.desc: Get Switc hOld UserId of the Multiple User Connector
43      * @tc.type: FUNC
44      */
45     static int32_t GetSwitchOldUserId(void);
46 
47     /**
48      * @tc.name: MultipleUserConnector::GetOhosAccountId
49      * @tc.desc: Get Current AccountId of the Multiple User Connector
50      * @tc.type: FUNC
51      */
52     static std::string GetOhosAccountId(void);
53 
54     /**
55      * @tc.name: MultipleUserConnector::SetSwitchOldAccountId
56      * @tc.desc: Set Switch Old UserId of the Multiple User Connector
57      * @tc.type: FUNC
58      */
59     static void SetSwitchOldAccountId(std::string accountId);
60 
61     /**
62      * @tc.name: MultipleUserConnector::GetSwitchOldAccountId
63      * @tc.desc: Get Switc hOld UserId of the Multiple User Connector
64      * @tc.type: FUNC
65      */
66     static std::string GetSwitchOldAccountId(void);
67 
68     /**
69      * @tc.name: MultipleUserConnector::SetSwitchOldAccountName
70      * @tc.desc: Set Switch Old AccountName of the Multiple User Connector
71      * @tc.type: FUNC
72      */
73     static void SetSwitchOldAccountName(std::string accountName);
74 
75     /**
76      * @tc.name: MultipleUserConnector::GetOhosAccountName
77      * @tc.desc: Get Current AccountName of the Multiple User Connector
78      * @tc.type: FUNC
79      */
80     static std::string GetOhosAccountName(void);
81 
82     /**
83      * @tc.name: MultipleUserConnector::GetSwitchOldAccountName
84      * @tc.desc: Get Switc Old AccountName of the Multiple User Connector
85      * @tc.type: FUNC
86      */
87     static std::string GetSwitchOldAccountName(void);
88 private:
89     static int32_t oldUserId_;
90     static std::string accountId_;
91     static std::string accountName_;
92     static std::mutex lock_;
93 };
94 } // namespace DistributedHardware
95 } // namespace OHOS
96 #endif // OHOS_DM_MULTIPLE_USER_CONNECTOR_H
97