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 #include "resource_helper.h"
16 #include "app_log_wrapper.h"
17 #include "iservice_registry.h"
18 #include "system_ability_definition.h"
19 #include "bundle_errors.h"
20 #include "bundle_mgr_interface.h"
21 #include "bundle_mgr_proxy.h"
22 #include "common_func.h"
23
24 namespace OHOS {
25 namespace AppExecFwk {
26
27 sptr<IBundleResource> ResourceHelper::bundleResourceMgr_ = nullptr;
28 std::mutex ResourceHelper::bundleResourceMutex_;
29 sptr<IRemoteObject::DeathRecipient> ResourceHelper::deathRecipient_(sptr<BundleResourceMgrDeathRecipient>::MakeSptr());
30
OnRemoteDied(const wptr<IRemoteObject> & remote)31 void ResourceHelper::BundleResourceMgrDeathRecipient::OnRemoteDied([[maybe_unused]] const wptr<IRemoteObject>& remote)
32 {
33 APP_LOGI("BundleManagerService dead");
34 std::lock_guard<std::mutex> lock(bundleResourceMutex_);
35 bundleResourceMgr_ = nullptr;
36 };
37
GetBundleResourceMgr()38 sptr<IBundleResource> ResourceHelper::GetBundleResourceMgr()
39 {
40 std::lock_guard<std::mutex> lock(bundleResourceMutex_);
41 if (bundleResourceMgr_ == nullptr) {
42 auto systemAbilityManager = OHOS::SystemAbilityManagerClient::GetInstance().GetSystemAbilityManager();
43 if (systemAbilityManager == nullptr) {
44 APP_LOGE("systemAbilityManager is null");
45 return nullptr;
46 }
47 auto bundleMgrSa = systemAbilityManager->GetSystemAbility(OHOS::BUNDLE_MGR_SERVICE_SYS_ABILITY_ID);
48 if (bundleMgrSa == nullptr) {
49 APP_LOGE("bundleMgrSa is null");
50 return nullptr;
51 }
52 auto bundleMgr = OHOS::iface_cast<IBundleMgr>(bundleMgrSa);
53 if (bundleMgr == nullptr) {
54 APP_LOGE("iface_cast failed");
55 return nullptr;
56 }
57 bundleMgr->AsObject()->AddDeathRecipient(deathRecipient_);
58 bundleResourceMgr_ = bundleMgr->GetBundleResourceProxy();
59 }
60 return bundleResourceMgr_;
61 }
62
InnerGetBundleResourceInfo(const std::string & bundleName,uint32_t flags,int32_t appIndex,BundleResourceInfo & resourceInfo)63 ErrCode ResourceHelper::InnerGetBundleResourceInfo(
64 const std::string &bundleName, uint32_t flags, int32_t appIndex, BundleResourceInfo &resourceInfo)
65 {
66 APP_LOGD("start");
67 auto bundleResourceProxy = ResourceHelper::GetBundleResourceMgr();
68 if (bundleResourceProxy == nullptr) {
69 APP_LOGE("bundleResourceProxy is null");
70 return ERROR_BUNDLE_SERVICE_EXCEPTION;
71 }
72 ErrCode ret = bundleResourceProxy->GetBundleResourceInfo(bundleName, flags, resourceInfo, appIndex);
73 if (ret != ERR_OK) {
74 APP_LOGE("failed, bundleName is %{public}s, errCode: %{public}d", bundleName.c_str(), ret);
75 }
76 return CommonFunc::ConvertErrCode(ret);
77 }
78
InnerGetLauncherAbilityResourceInfo(const std::string & bundleName,uint32_t flags,int32_t appIndex,std::vector<LauncherAbilityResourceInfo> & launcherAbilityResourceInfo)79 ErrCode ResourceHelper::InnerGetLauncherAbilityResourceInfo(
80 const std::string &bundleName, uint32_t flags, int32_t appIndex,
81 std::vector<LauncherAbilityResourceInfo> &launcherAbilityResourceInfo)
82 {
83 APP_LOGD("start");
84 auto bundleResourceProxy = ResourceHelper::GetBundleResourceMgr();
85 if (bundleResourceProxy == nullptr) {
86 APP_LOGE("bundleResourceProxy is null");
87 return ERROR_BUNDLE_SERVICE_EXCEPTION;
88 }
89 ErrCode ret = bundleResourceProxy->GetLauncherAbilityResourceInfo(bundleName,
90 flags, launcherAbilityResourceInfo, appIndex);
91 if (ret != ERR_OK) {
92 APP_LOGE("failed, bundleName is %{public}s, errCode: %{public}d", bundleName.c_str(), ret);
93 }
94 return CommonFunc::ConvertErrCode(ret);
95 }
96
InnerGetAllBundleResourceInfo(uint32_t flags,std::vector<BundleResourceInfo> & bundleResourceInfos)97 ErrCode ResourceHelper::InnerGetAllBundleResourceInfo(uint32_t flags,
98 std::vector<BundleResourceInfo> &bundleResourceInfos)
99 {
100 auto bundleResourceProxy = ResourceHelper::GetBundleResourceMgr();
101 if (bundleResourceProxy == nullptr) {
102 APP_LOGE("bundleResourceProxy is null");
103 return ERROR_BUNDLE_SERVICE_EXCEPTION;
104 }
105 ErrCode ret = bundleResourceProxy->GetAllBundleResourceInfo(flags, bundleResourceInfos);
106 if (ret != ERR_OK) {
107 APP_LOGE("failed, errCode: %{public}d", ret);
108 }
109 return CommonFunc::ConvertErrCode(ret);
110 }
111
InnerGetAllLauncherAbilityResourceInfo(uint32_t flags,std::vector<LauncherAbilityResourceInfo> & launcherAbilityResourceInfos)112 ErrCode ResourceHelper::InnerGetAllLauncherAbilityResourceInfo(uint32_t flags,
113 std::vector<LauncherAbilityResourceInfo> &launcherAbilityResourceInfos)
114 {
115 auto bundleResourceProxy = ResourceHelper::GetBundleResourceMgr();
116 if (bundleResourceProxy == nullptr) {
117 APP_LOGE("bundleResourceProxy is null");
118 return ERROR_BUNDLE_SERVICE_EXCEPTION;
119 }
120 ErrCode ret = bundleResourceProxy->GetAllLauncherAbilityResourceInfo(flags, launcherAbilityResourceInfos);
121 if (ret != ERR_OK) {
122 APP_LOGE("failed, errCode: %{public}d", ret);
123 }
124 return CommonFunc::ConvertErrCode(ret);
125 }
126
InnerGetExtensionAbilityResourceInfo(const std::string & bundleName,ExtensionAbilityType extensionAbilityType,uint32_t flags,int32_t appIndex,std::vector<LauncherAbilityResourceInfo> & extensionAbilityResourceInfos)127 ErrCode ResourceHelper::InnerGetExtensionAbilityResourceInfo(const std::string& bundleName,
128 ExtensionAbilityType extensionAbilityType, uint32_t flags, int32_t appIndex,
129 std::vector<LauncherAbilityResourceInfo>& extensionAbilityResourceInfos)
130 {
131 APP_LOGD("InnerGetExtensionAbilityResourceInfo start");
132 auto bundleResourceProxy = ResourceHelper::GetBundleResourceMgr();
133 if (bundleResourceProxy == nullptr) {
134 APP_LOGE("bundleResourceProxy is null");
135 return ERROR_BUNDLE_SERVICE_EXCEPTION;
136 }
137 ErrCode ret = bundleResourceProxy->GetExtensionAbilityResourceInfo(
138 bundleName, extensionAbilityType, flags, extensionAbilityResourceInfos, appIndex);
139 if (ret != ERR_OK) {
140 APP_LOGE("failed, bundleName is %{public}s, errCode: %{public}d", bundleName.c_str(), ret);
141 }
142 return CommonFunc::ConvertErrCode(ret);
143 }
144 } // AppExecFwk
145 } // OHOS