1 /*
2 * Copyright (c) 2024 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 #define LOG_TAG "ExtensionAbilityManager"
16
17 #include "extension_ability_manager.h"
18
19 #include "extension_mgr_proxy.h"
20 #include "log_print.h"
21 #include "datashare_errno.h"
22 #include "uri_utils.h"
23
24 namespace OHOS::DataShare {
GetInstance()25 ExtensionAbilityManager &ExtensionAbilityManager::GetInstance()
26 {
27 static ExtensionAbilityManager instance;
28 return instance;
29 }
30
SetExecutorPool(std::shared_ptr<ExecutorPool> executor)31 void ExtensionAbilityManager::SetExecutorPool(std::shared_ptr<ExecutorPool> executor)
32 {
33 executor_ = executor;
34 }
35
ConnectExtension(const std::string & uri,const std::string & bundleName,const sptr<IRemoteObject> & callback,AAFwk::WantParams & wantParams)36 int32_t ExtensionAbilityManager::ConnectExtension(const std::string &uri, const std::string &bundleName,
37 const sptr<IRemoteObject> &callback, AAFwk::WantParams &wantParams)
38 {
39 auto absent = connectCallbackCache_.ComputeIfAbsent(bundleName, [callback](const std::string &) {
40 return std::move(callback);
41 });
42 if (!absent) {
43 ZLOGE("Extension is running bundleName:%{public}s, uri:%{public}s",
44 bundleName.c_str(), URIUtils::Anonymous(uri).c_str());
45 return E_ERROR;
46 }
47 ErrCode ret = ExtensionMgrProxy::GetInstance()->Connect(uri, callback, nullptr, wantParams);
48 if (ret != E_OK) {
49 ZLOGE("Connect ability failed, ret:%{public}d, uri:%{public}s, bundleName:%{public}s",
50 ret, URIUtils::Anonymous(uri).c_str(), bundleName.c_str());
51 connectCallbackCache_.Erase(bundleName);
52 return E_ERROR;
53 }
54 Disconnect(bundleName, MAX_WAIT_DISCONNECT_TIME);
55 return E_OK;
56 }
57
DelayDisconnect(const std::string & bundleName)58 void ExtensionAbilityManager::DelayDisconnect(const std::string &bundleName)
59 {
60 Disconnect(bundleName, WAIT_DISCONNECT_TIME);
61 }
62
Disconnect(const std::string & bundleName,int time)63 void ExtensionAbilityManager::Disconnect(const std::string &bundleName, int time)
64 {
65 executor_->Schedule(std::chrono::seconds(time), [bundleName, this]() {
66 ZLOGI("Delay disconnect %{public}s", bundleName.c_str());
67 connectCallbackCache_.ComputeIfPresent(bundleName,
68 [bundleName](const std::string &, sptr<IRemoteObject> &disconnect) {
69 if (disconnect == nullptr) {
70 ZLOGI("Delay disconnect nullptr %{public}s", bundleName.c_str());
71 return false;
72 }
73 auto ret = ExtensionMgrProxy::GetInstance()->DisConnect(disconnect);
74 if (ret != E_OK) {
75 ZLOGE("Delay disConnect failed bundleName: %{public}s, ret: %{public}d", bundleName.c_str(), ret);
76 }
77 return false;
78 });
79 });
80 }
81 } // namespace OHOS::DataShare
82
83