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 #include <cstdlib>
17 #include <iostream>
18 #include <string>
19
20 #include "iservice_registry.h"
21 #include "system_ability_definition.h"
22 #include "system_ability_load_callback_stub.h"
23
24 using namespace OHOS;
25 using namespace std;
26
27 class OnDemandLoadCallback : public SystemAbilityLoadCallbackStub {
28 public:
29 void OnLoadSystemAbilitySuccess(int32_t systemAbilityId, const sptr<IRemoteObject>& remoteObject) override;
30 void OnLoadSystemAbilityFail(int32_t systemAbilityId) override;
31 };
32
OnLoadSystemAbilitySuccess(int32_t systemAbilityId,const sptr<IRemoteObject> & remoteObject)33 void OnDemandLoadCallback::OnLoadSystemAbilitySuccess(int32_t systemAbilityId,
34 const sptr<IRemoteObject>& remoteObject)
35 {
36 cout << "OnLoadSystemAbilitySuccess systemAbilityId:" << systemAbilityId << " IRemoteObject result:" <<
37 ((remoteObject != nullptr) ? "succeed" : "failed") << endl;
38 }
39
OnLoadSystemAbilityFail(int32_t systemAbilityId)40 void OnDemandLoadCallback::OnLoadSystemAbilityFail(int32_t systemAbilityId)
41 {
42 cout << "OnLoadSystemAbilityFail systemAbilityId:" << systemAbilityId << endl;
43 }
44
main(int argc,char * const argv[])45 int main(int argc, char * const argv[])
46 {
47 std::map<string, int> saService = {
48 {"updater_sa", UPDATE_DISTRIBUTED_SERVICE_ID},
49 {"softbus_server", SOFTBUS_SERVER_SA_ID},
50 };
51 int parameterNum = 2;
52 if ((argc != parameterNum) || (argv[1] == nullptr)) {
53 cout << "Invalid parameter" << endl;
54 return 0;
55 }
56 const string name = argv[1];
57 int abilityId = 0;
58 std::map<string, int>::iterator item = saService.find(name);
59 if (item != saService.end()) {
60 cout << "sa service name " << item->first << "ability id " << item->second << endl;
61 abilityId = item->second;
62 } else {
63 cout << "Invalid sa service name" << endl;
64 return 0;
65 }
66
67 sptr<OnDemandLoadCallback> loadCallback_ = new OnDemandLoadCallback();
68 sptr<ISystemAbilityManager> sm = SystemAbilityManagerClient::GetInstance().GetSystemAbilityManager();
69 if (sm == nullptr) {
70 cout << "GetSystemAbilityManager samgr object null!" << endl;
71 return 0;
72 }
73 int32_t result = sm->LoadSystemAbility(abilityId, loadCallback_);
74 if (result != ERR_OK) {
75 cout << "systemAbilityId:" << abilityId << " load failed, result code:" << result << endl;
76 return 0;
77 }
78 return 0;
79 }
80
81