1 /*
2  * Copyright (c) 2023-2023 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 
16 #include "command_server.h"
17 
18 #include "dp_log.h"
19 
20 namespace OHOS {
21 namespace CameraStandard {
22 namespace DeferredProcessing {
CommandServer()23 CommandServer::CommandServer() : server_(nullptr)
24 {
25     DP_DEBUG_LOG("entered.");
26 }
27 
~CommandServer()28 CommandServer::~CommandServer()
29 {
30     DP_DEBUG_LOG("entered.");
31     server_ = nullptr;
32 }
33 
Initialize(const std::string & cmdServerName)34 int32_t CommandServer::Initialize(const std::string& cmdServerName)
35 {
36     if (server_ == nullptr) {
37         server_ = std::make_shared<CommandServerImpl>(cmdServerName);
38     }
39     return DP_OK;
40 }
41 
SendCommand(const CmdSharedPtr & cmd)42 int32_t CommandServer::SendCommand(const CmdSharedPtr& cmd)
43 {
44     DP_CHECK_RETURN_RET(server_ != nullptr, server_->AddCommand(cmd));
45     return DP_INIT_FAIL;
46 }
47 
SendUrgentCommand(const CmdSharedPtr & cmd)48 int32_t CommandServer::SendUrgentCommand(const CmdSharedPtr& cmd)
49 {
50     DP_CHECK_RETURN_RET(server_ != nullptr, server_->AddUrgentCommand(cmd));
51     return DP_INIT_FAIL;
52 }
53 
SetThreadPriority(int priority)54 void CommandServer::SetThreadPriority(int priority)
55 {
56     DP_CHECK_EXECUTE(server_ != nullptr, server_->SetThreadPriority(priority));
57 }
58 
GetThreadPriority() const59 int32_t CommandServer::GetThreadPriority() const
60 {
61     DP_CHECK_RETURN_RET(server_ != nullptr, server_->GetThreadPriority());
62     return DP_INIT_FAIL;
63 }
64 } // namespace DeferredProcessing
65 } // namespace CameraStandard
66 } // namespace OHOS