1 /*
2 * Copyright (c) 2025 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 "distributed_helper.h"
17
18 #include "app_log_wrapper.h"
19 #include "bundle_errors.h"
20 #include "business_error.h"
21 #include "common_func.h"
22 #include "distributed_bms_interface.h"
23 #include "distributed_bms_proxy.h"
24 #include "iservice_registry.h"
25 #include "system_ability_definition.h"
26
27 namespace OHOS {
28 namespace AppExecFwk {
29
GetDistributedBundleMgr()30 static OHOS::sptr<OHOS::AppExecFwk::IDistributedBms> GetDistributedBundleMgr()
31 {
32 APP_LOGD("GetDistributedBundleMgr start");
33 auto samgr = OHOS::SystemAbilityManagerClient::GetInstance().GetSystemAbilityManager();
34 if (samgr == nullptr) {
35 APP_LOGE("GetDistributedBundleMgr samgr is nullptr");
36 return nullptr;
37 }
38 auto remoteObject = samgr->GetSystemAbility(OHOS::DISTRIBUTED_BUNDLE_MGR_SERVICE_SYS_ABILITY_ID);
39 if (remoteObject == nullptr) {
40 APP_LOGE("GetDistributedBundleMgr remoteObject is nullptr");
41 return nullptr;
42 }
43 auto distributeBundleMgr = OHOS::iface_cast<IDistributedBms>(remoteObject);
44 if (distributeBundleMgr == nullptr) {
45 APP_LOGE("GetDistributedBundleMgr distributeBundleMgr is nullptr");
46 return nullptr;
47 }
48 return distributeBundleMgr;
49 }
50
InnerGetRemoteAbilityInfo(const std::vector<ElementName> & elementNames,const std::string & locale,bool isArray,std::vector<RemoteAbilityInfo> & remoteAbilityInfos)51 int32_t DistributedHelper::InnerGetRemoteAbilityInfo(const std::vector<ElementName> &elementNames,
52 const std::string &locale, bool isArray, std::vector<RemoteAbilityInfo> &remoteAbilityInfos)
53 {
54 if (elementNames.size() == 0) {
55 APP_LOGE("InnerGetRemoteAbilityInfos elementNames is empty");
56 return ERROR_PARAM_CHECK_ERROR;
57 }
58 auto iDistBundleMgr = GetDistributedBundleMgr();
59 if (iDistBundleMgr == nullptr) {
60 APP_LOGE("can not get iDistBundleMgr");
61 return ERROR_DISTRIBUTED_SERVICE_NOT_RUNNING;
62 }
63 int32_t result;
64 if (isArray) {
65 result = iDistBundleMgr->GetRemoteAbilityInfos(elementNames, locale, remoteAbilityInfos);
66 } else {
67 RemoteAbilityInfo remoteAbilityInfo;
68 result = iDistBundleMgr->GetRemoteAbilityInfo(elementNames[0], locale, remoteAbilityInfo);
69 remoteAbilityInfos.push_back(remoteAbilityInfo);
70 }
71 if (result != 0) {
72 APP_LOGE("InnerGetRemoteAbilityInfo failed");
73 }
74 return CommonFunc::ConvertErrCode(result);
75 }
76 } // AppExecFwk
77 } // OHOS