1 /*
2 * Copyright (c) 2023 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 "ExtensionConnectAdaptor"
16
17 #include "extension_connect_adaptor.h"
18
19 #include <thread>
20
21 #include "app_connect_manager.h"
22 #include "callback_impl.h"
23 #include "extension_ability_manager.h"
24 #include "extension_ability_info.h"
25 #include "extension_mgr_proxy.h"
26 #include "log_print.h"
27 #include "uri_utils.h"
28
29 namespace OHOS::DataShare {
ExtensionConnectAdaptor()30 ExtensionConnectAdaptor::ExtensionConnectAdaptor() : data_(std::make_shared<BlockData<bool>>(1))
31 {
32 callback_ = new (std::nothrow) CallbackImpl(data_);
33 }
34
DoConnect(const std::string & uri,const std::string & bundleName,AAFwk::WantParams & wantParams)35 bool ExtensionConnectAdaptor::DoConnect(const std::string &uri, const std::string &bundleName,
36 AAFwk::WantParams &wantParams)
37 {
38 data_->Clear();
39 if (callback_ == nullptr) {
40 return false;
41 }
42 ErrCode ret = ExtensionAbilityManager::GetInstance().ConnectExtension(uri, bundleName,
43 callback_->AsObject(), wantParams);
44 if (ret != ERR_OK) {
45 ZLOGE("connect ability failed, ret = %{public}d, uri: %{public}s", ret,
46 URIUtils::Anonymous(uri).c_str());
47 return false;
48 }
49 bool result = data_->GetValue();
50 ZLOGI("Do connect, result: %{public}d, uri: %{public}s", result,
51 URIUtils::Anonymous(uri).c_str());
52 return result;
53 }
54
TryAndWait(const std::string & uri,const std::string & bundleName,AAFwk::WantParams & wantParams,int maxWaitTime)55 bool ExtensionConnectAdaptor::TryAndWait(const std::string &uri, const std::string &bundleName,
56 AAFwk::WantParams &wantParams, int maxWaitTime)
57 {
58 ExtensionConnectAdaptor strategy;
59 return AppConnectManager::Wait(
60 bundleName, maxWaitTime,
61 [&uri, &bundleName, &strategy, &wantParams]() {
62 return strategy.DoConnect(uri, bundleName, wantParams);
63 },
64 [&strategy]() {
65 strategy.Disconnect();
66 return true;
67 });
68 }
69
Disconnect()70 void ExtensionConnectAdaptor::Disconnect()
71 {
72 if (callback_ == nullptr) {
73 ZLOGE("callback null");
74 return;
75 }
76 data_->Clear();
77 bool result = data_->GetValue();
78 ZLOGI("Do disconnect, result: %{public}d", result);
79 callback_ = nullptr;
80 }
81 } // namespace OHOS::DataShare