1/*
2 * Copyright (c) 2022 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#ifndef OHOS_DISTRIBUTED_AUDIO_HIDUMPER_H
17#define OHOS_DISTRIBUTED_AUDIO_HIDUMPER_H
18
19#include <string>
20#include <vector>
21#include "sys/stat.h"
22
23#include <v1_0/iaudio_manager.h>
24#include <v1_0/audio_types.h>
25#include "daudio_handler.h"
26#include "single_instance.h"
27
28using OHOS::HDI::DistributedAudio::Audio::V1_0::IAudioManager;
29using OHOS::HDI::DistributedAudio::Audio::V1_0::AudioAdapterDescriptor;
30
31namespace OHOS {
32namespace DistributedHardware {
33enum class HidumpFlag {
34    UNKNOWN = 0,
35    GET_HELP,
36    GET_SOURCE_DEVID,
37    GET_SINK_INFO,
38    GET_ABILITY,
39    DUMP_AUDIO_DATA_START,
40    DUMP_AUDIO_DATA_STOP,
41};
42class DaudioHidumper {
43    DECLARE_SINGLE_INSTANCE_BASE(DaudioHidumper);
44
45public:
46    bool Dump(const std::vector<std::string> &args, std::string &result);
47    bool QueryDumpDataFlag();
48    DaudioHidumper();
49    ~DaudioHidumper();
50
51private:
52    void ShowHelp(std::string &result);
53    int32_t ShowIllegalInfomation(std::string &result);
54    int32_t ProcessDump(const std::string &args, std::string &result);
55
56    int32_t GetSourceDevId(std::string &result);
57    int32_t GetSinkInfo(std::string &result);
58    int32_t GetAbilityInfo(std::string &result);
59    int32_t StartDumpData(std::string &result);
60    int32_t StopDumpData(std::string &result);
61
62private:
63    sptr<IAudioManager> audioManager_ = nullptr;
64    std::vector<AudioAdapterDescriptor> adapterdesc_;
65    bool dumpAudioDataFlag_ = false;
66    const std::string DEFAULT_SPK_DHID = "1";
67    const std::string DEFAULT_MIC_DHID = "134217729";
68};
69} // namespace DistributedHardware
70} // namespace OHOS
71#endif // OHOS_DISTRIBUTED_AUDIO_HIDUMPER_H