distributedhardware_distributed_input/interfaces/ipc/src/distributed_input_sink_proxy.cpp

/*
 * Copyright (c) 2021-2022 Huawei Device Co., Ltd.
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#include "distributed_input_sink_proxy.h"

#include "anonymous_string.h"
#include "distributed_hardware_log.h"

#include "dinput_errcode.h"

namespace OHOS {
namespace DistributedHardware {
namespace DistributedInput {
DistributedInputSinkProxy::DistributedInputSinkProxy(const sptr<IRemoteObject> &object)
    : IRemoteProxy<IDistributedSinkInput>(object)
{}

DistributedInputSinkProxy::~DistributedInputSinkProxy()
{}

int32_t DistributedInputSinkProxy::Init()
{
    MessageParcel data;
    MessageParcel reply;
    if (!data.WriteInterfaceToken(GetDescriptor())) {
        DHLOGE("DistributedInputSinkProxy write token valid failed");
        return ERR_DH_INPUT_IPC_WRITE_TOKEN_VALID_FAIL;
    }
    int32_t result = ERR_DH_INPUT_SINK_PROXY_INIT_FAIL;
    bool ret = SendRequest(INIT, data, reply);
    if (!ret) {
        DHLOGE("SendRequest fail!");
        return ERR_DH_INPUT_SINK_PROXY_INIT_FAIL;
    }
    result = reply.ReadInt32();
    return result;
}

int32_t DistributedInputSinkProxy::Release()
{
    MessageParcel data;
    MessageParcel reply;
    if (!data.WriteInterfaceToken(GetDescriptor())) {
        DHLOGE("DistributedInputSinkProxy write token valid failed");
        return ERR_DH_INPUT_IPC_WRITE_TOKEN_VALID_FAIL;
    }
    int32_t result = ERR_DH_INPUT_SINK_PROXY_RELEASE_FAIL;
    bool ret = SendRequest(RELEASE, data, reply);
    if (!ret) {
        DHLOGE("SendRequest fail!");
        return ERR_DH_INPUT_SINK_PROXY_RELEASE_FAIL;
    }
    result = reply.ReadInt32();
    return result;
}

int32_t DistributedInputSinkProxy::IsStartDistributedInput(
    const uint32_t& inputType, sptr<IStartDInputServerCallback> callback)
{
    MessageParcel data;
    if (!data.WriteInterfaceToken(GetDescriptor())) {
        DHLOGE("DistributedInputSinkProxy write token valid failed");
        return ERR_DH_INPUT_IPC_WRITE_TOKEN_VALID_FAIL;
    }
    if (!data.WriteUint32(inputType)) {
        DHLOGE("DistributedInputSinkProxy write inputType failed");
        return ERR_DH_INPUT_IPC_WRITE_TOKEN_VALID_FAIL;
    }
    if (!data.WriteRemoteObject(callback->AsObject())) {
        DHLOGE("DistributedInputSinkProxy write callback failed");
        return ERR_DH_INPUT_IPC_WRITE_TOKEN_VALID_FAIL;
    }
    MessageParcel reply;
    int32_t result = ERR_DH_INPUT_SINK_PROXY_IS_START_INPUT_FAIL;
    bool ret = SendRequest(IS_START_REMOTE_INPUT, data, reply);
    if (!ret) {
        DHLOGE("SendRequest fail!");
        return ERR_DH_INPUT_SINK_PROXY_IS_START_INPUT_FAIL;
    }
    result = reply.ReadInt32();
    return result;
}

int32_t DistributedInputSinkProxy::NotifyStartDScreen(const SrcScreenInfo &remoteCtrlInfo)
{
    MessageParcel data;
    MessageParcel reply;
    if (!data.WriteInterfaceToken(GetDescriptor())) {
        DHLOGE("WriteInterfaceToken fail!");
        return ERR_DH_INPUT_IPC_WRITE_TOKEN_VALID_FAIL;
    }
    DHLOGI("DistributedInputSinkProxy the data: devId: %s, sourceWinId: %d, sourceWinWidth: %d, sourceWinHeight: %d, "
        "sourcePhyId: %s, sourcePhyFd: %d, sourcePhyWidth: %d, sourcePhyHeight: %d",
        GetAnonyString(remoteCtrlInfo.devId).c_str(), remoteCtrlInfo.sourceWinId, remoteCtrlInfo.sourceWinWidth,
        remoteCtrlInfo.sourceWinHeight, GetAnonyString(remoteCtrlInfo.sourcePhyId).c_str(),
        remoteCtrlInfo.sourcePhyFd, remoteCtrlInfo.sourcePhyWidth, remoteCtrlInfo.sourcePhyHeight);
    if (!data.WriteString(remoteCtrlInfo.devId) || !data.WriteUint64(remoteCtrlInfo.sourceWinId) ||
        !data.WriteUint32(remoteCtrlInfo.sourceWinWidth) || !data.WriteUint32(remoteCtrlInfo.sourceWinHeight) ||
        !data.WriteString(remoteCtrlInfo.sourcePhyId) || !data.WriteUint32(remoteCtrlInfo.sourcePhyFd) ||
        !data.WriteUint32(remoteCtrlInfo.sourcePhyWidth) || !data.WriteUint32(remoteCtrlInfo.sourcePhyHeight)) {
        DHLOGE("DistributedInputSinkProxy write params failed");
        return ERR_DH_INPUT_IPC_WRITE_TOKEN_VALID_FAIL;
    }
    int32_t result = ERR_DH_INPUT_NOTIFY_START_DSCREEN_FAIL;
    bool ret = SendRequest(NOTIFY_START_DSCREEN, data, reply);
    if (!ret) {
        DHLOGE("SendRequest fail!");
        return ERR_DH_INPUT_NOTIFY_START_DSCREEN_FAIL;
    }
    result = reply.ReadInt32();
    return result;
}

int32_t DistributedInputSinkProxy::NotifyStopDScreen(const std::string &srcScreenInfoKey)
{
    MessageParcel data;
    MessageParcel reply;
    if (!data.WriteInterfaceToken(GetDescriptor())) {
        DHLOGE("WriteInterfaceToken fail!");
        return ERR_DH_INPUT_IPC_WRITE_TOKEN_VALID_FAIL;
    }
    if (!data.WriteString(srcScreenInfoKey)) {
        DHLOGE("DistributedInputSinkProxy write params failed");
        return ERR_DH_INPUT_IPC_WRITE_TOKEN_VALID_FAIL;
    }
    int32_t result = ERR_DH_INPUT_NOTIFY_STOP_DSCREEN_FAIL;
    bool ret = SendRequest(NOTIFY_STOP_DSCREEN, data, reply);
    if (!ret) {
        DHLOGE("SendRequest fail!");
        return ERR_DH_INPUT_NOTIFY_STOP_DSCREEN_FAIL;
    }
    result = reply.ReadInt32();
    return result;
}

bool DistributedInputSinkProxy::SendRequest(uint32_t code, MessageParcel &data, MessageParcel &reply)
{
    sptr<IRemoteObject> remote = Remote();
    if (remote == nullptr) {
        return false;
    }
    MessageOption option(MessageOption::TF_SYNC);
    int32_t result = remote->SendRequest(code, data, reply, option);
    if (result != DH_SUCCESS) {
        return false;
    }
    return true;
}
} // namespace DistributedInput
} // namespace DistributedHardware
} // namespace OHOS