mirror of
https://github.com/openharmony/telephony_cellular_data.git
synced 2026-08-25 09:04:03 -04:00
陈暄翊
485 lines
15 KiB
C++
485 lines
15 KiB
C++
/*
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* Copyright (C) 2021 Huawei Device Co., Ltd.
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include "cellular_data_client.h"
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#include "__mutex_base"
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#include "cellular_data_types.h"
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#include "i_cellular_data_manager.h"
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#include "if_system_ability_manager.h"
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#include "iremote_broker.h"
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#include "iremote_object.h"
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#include "iservice_registry.h"
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#include "memory"
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#include "refbase.h"
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#include "system_ability_definition.h"
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#include "telephony_errors.h"
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#include "telephony_log_wrapper.h"
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#include "telephony_types.h"
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namespace OHOS {
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namespace Telephony {
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int32_t CellularDataClient::defaultCellularDataSlotId_ = INVALID_MAIN_CARD_SLOTID;
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int32_t CellularDataClient::defaultCellularDataSimId_ = 0;
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CellularDataClient::CellularDataClient()
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{
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if (callback_ == nullptr) {
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callback_ = new DataSimAccountCallback();
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}
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}
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CellularDataClient::~CellularDataClient()
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{
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UnregisterSimAccountCallback();
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}
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bool CellularDataClient::IsValidSlotId(int32_t slotId)
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{
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return ((slotId >= DEFAULT_SIM_SLOT_ID) && (slotId < SIM_SLOT_COUNT));
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}
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sptr<ICellularDataManager> CellularDataClient::GetProxy()
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{
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std::lock_guard<std::mutex> lock(mutexProxy_);
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if (proxy_ != nullptr) {
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return proxy_;
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}
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sptr<IRemoteObject> obj;
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if (!IsCellularDataSysAbilityExist(obj)) {
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TELEPHONY_LOGE("Failed to get cellular data service");
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return nullptr;
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}
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std::unique_ptr<CellularDataDeathRecipient> recipient = std::make_unique<CellularDataDeathRecipient>(*this);
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if (recipient == nullptr) {
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TELEPHONY_LOGE("recipient is null");
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return nullptr;
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}
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sptr<IRemoteObject::DeathRecipient> dr(recipient.release());
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if ((obj->IsProxyObject()) && (!obj->AddDeathRecipient(dr))) {
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TELEPHONY_LOGE("Failed to add death recipient");
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return nullptr;
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}
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proxy_ = iface_cast<ICellularDataManager>(obj);
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deathRecipient_ = dr;
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TELEPHONY_LOGD("Succeed to connect cellular data service %{public}d", proxy_ == nullptr);
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return proxy_;
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}
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void CellularDataClient::OnRemoteDied(const wptr<IRemoteObject> &remote)
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{
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if (remote == nullptr) {
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TELEPHONY_LOGE("remote is nullptr");
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return;
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}
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std::lock_guard<std::mutex> lock(mutexProxy_);
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if (proxy_ == nullptr) {
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TELEPHONY_LOGE("proxy_ is nullptr");
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return;
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}
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sptr<IRemoteObject> serviceRemote = proxy_->AsObject();
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if ((serviceRemote != nullptr) && (serviceRemote == remote.promote())) {
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serviceRemote->RemoveDeathRecipient(deathRecipient_);
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proxy_ = nullptr;
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defaultCellularDataSlotId_ = INVALID_MAIN_CARD_SLOTID;
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defaultCellularDataSimId_ = 0;
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registerStatus_ = false;
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TELEPHONY_LOGE("on remote died");
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}
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}
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bool CellularDataClient::IsConnect()
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{
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sptr<ICellularDataManager> proxy = GetProxy();
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return (proxy != nullptr);
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}
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void CellularDataClient::RegisterSimAccountCallback()
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{
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if (callback_ == nullptr) {
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TELEPHONY_LOGE("callback_ is nullptr");
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return;
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}
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if (registerStatus_) {
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return;
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}
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sptr<ICellularDataManager> proxy = GetProxy();
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if (proxy == nullptr) {
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TELEPHONY_LOGE("proxy is null");
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return;
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}
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int32_t ret = proxy->RegisterSimAccountCallback(callback_);
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TELEPHONY_LOGD("ret:%{public}d", ret);
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if (ret == TELEPHONY_ERR_SUCCESS) {
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registerStatus_ = true;
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}
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}
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void CellularDataClient::UnregisterSimAccountCallback()
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{
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sptr<ICellularDataManager> proxy = GetProxy();
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if (proxy == nullptr) {
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TELEPHONY_LOGE("proxy is null");
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return;
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}
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int32_t ret = proxy->UnregisterSimAccountCallback(callback_);
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TELEPHONY_LOGD("ret:%{public}d", ret);
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}
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int32_t CellularDataClient::GetDefaultCellularDataSlotId()
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{
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RegisterSimAccountCallback();
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if (IsValidSlotId(defaultCellularDataSlotId_) && registerStatus_) {
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return defaultCellularDataSlotId_;
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}
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sptr<ICellularDataManager> proxy = GetProxy();
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if (proxy == nullptr) {
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TELEPHONY_LOGE("proxy is null");
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return TELEPHONY_ERR_IPC_CONNECT_STUB_FAIL;
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}
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defaultCellularDataSlotId_ = proxy->GetDefaultCellularDataSlotId();
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return defaultCellularDataSlotId_;
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}
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int32_t CellularDataClient::GetDefaultCellularDataSimId(int32_t &simId)
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{
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RegisterSimAccountCallback();
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if (defaultCellularDataSimId_ > 0) {
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simId = defaultCellularDataSimId_;
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return TELEPHONY_ERR_SUCCESS;
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}
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sptr<ICellularDataManager> proxy = GetProxy();
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if (proxy == nullptr) {
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TELEPHONY_LOGE("proxy is null");
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return TELEPHONY_ERR_IPC_CONNECT_STUB_FAIL;
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}
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int32_t result = proxy->GetDefaultCellularDataSimId(simId);
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if (result == TELEPHONY_ERR_SUCCESS) {
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defaultCellularDataSimId_ = simId;
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}
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return result;
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}
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int32_t CellularDataClient::SetDefaultCellularDataSlotId(int32_t slotId)
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{
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RegisterSimAccountCallback();
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sptr<ICellularDataManager> proxy = GetProxy();
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if (proxy == nullptr) {
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TELEPHONY_LOGE("proxy is null");
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return TELEPHONY_ERR_IPC_CONNECT_STUB_FAIL;
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}
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int32_t result = proxy->SetDefaultCellularDataSlotId(slotId);
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if (result == TELEPHONY_ERR_SUCCESS) {
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defaultCellularDataSlotId_ = slotId;
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int32_t simId = 0;
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int32_t ret = proxy->GetDefaultCellularDataSimId(simId);
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if (ret == TELEPHONY_ERR_SUCCESS) {
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defaultCellularDataSimId_ = simId;
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}
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}
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return result;
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}
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int32_t CellularDataClient::UpdateDefaultCellularDataSlotId()
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{
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defaultCellularDataSlotId_ = INVALID_MAIN_CARD_SLOTID;
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defaultCellularDataSimId_ = 0;
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sptr<ICellularDataManager> proxy = GetProxy();
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if (proxy == nullptr) {
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TELEPHONY_LOGE("proxy is null");
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return TELEPHONY_ERR_IPC_CONNECT_STUB_FAIL;
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}
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defaultCellularDataSlotId_ = proxy->GetDefaultCellularDataSlotId();
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proxy->GetDefaultCellularDataSimId(defaultCellularDataSimId_);
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return defaultCellularDataSlotId_;
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}
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int32_t CellularDataClient::EnableCellularData(bool enable)
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{
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sptr<ICellularDataManager> proxy = GetProxy();
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if (proxy == nullptr) {
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TELEPHONY_LOGE("proxy is null");
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return TELEPHONY_ERR_IPC_CONNECT_STUB_FAIL;
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}
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return proxy->EnableCellularData(enable);
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}
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int32_t CellularDataClient::EnableIntelligenceSwitch(bool enable)
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{
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sptr<ICellularDataManager> proxy = GetProxy();
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if (proxy == nullptr) {
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TELEPHONY_LOGE("proxy is null");
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return TELEPHONY_ERR_IPC_CONNECT_STUB_FAIL;
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}
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return proxy->EnableIntelligenceSwitch(enable);
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}
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int32_t CellularDataClient::IsCellularDataEnabled(bool &dataEnabled)
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{
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sptr<ICellularDataManager> proxy = GetProxy();
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if (proxy == nullptr) {
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TELEPHONY_LOGE("proxy is null");
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return TELEPHONY_ERR_IPC_CONNECT_STUB_FAIL;
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}
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return proxy->IsCellularDataEnabled(dataEnabled);
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}
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int32_t CellularDataClient::GetCellularDataState()
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{
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sptr<ICellularDataManager> proxy = GetProxy();
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if (proxy == nullptr) {
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TELEPHONY_LOGE("proxy is null");
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return TELEPHONY_ERR_IPC_CONNECT_STUB_FAIL;
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}
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return proxy->GetCellularDataState();
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}
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int32_t CellularDataClient::GetApnState(int32_t slotId, const std::string &apnType)
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{
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sptr<ICellularDataManager> proxy = GetProxy();
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if (proxy == nullptr) {
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TELEPHONY_LOGE("proxy is null");
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return TELEPHONY_ERR_IPC_CONNECT_STUB_FAIL;
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}
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return proxy->GetApnState(slotId, apnType);
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}
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int32_t CellularDataClient::GetDataRecoveryState()
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{
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sptr<ICellularDataManager> proxy = GetProxy();
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if (proxy == nullptr) {
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TELEPHONY_LOGE("proxy is null");
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return TELEPHONY_ERR_IPC_CONNECT_STUB_FAIL;
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}
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return proxy->GetDataRecoveryState();
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}
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int32_t CellularDataClient::IsCellularDataRoamingEnabled(int32_t slotId, bool &dataRoamingEnabled)
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{
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sptr<ICellularDataManager> proxy = GetProxy();
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if (proxy == nullptr) {
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TELEPHONY_LOGE("proxy is null");
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return TELEPHONY_ERR_IPC_CONNECT_STUB_FAIL;
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}
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return proxy->IsCellularDataRoamingEnabled(slotId, dataRoamingEnabled);
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}
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int32_t CellularDataClient::EnableCellularDataRoaming(int32_t slotId, bool enable)
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{
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sptr<ICellularDataManager> proxy = GetProxy();
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if (proxy == nullptr) {
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TELEPHONY_LOGE("proxy is null");
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return TELEPHONY_ERR_IPC_CONNECT_STUB_FAIL;
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}
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return proxy->EnableCellularDataRoaming(slotId, enable);
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}
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int32_t CellularDataClient::GetCellularDataFlowType()
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{
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sptr<ICellularDataManager> proxy = GetProxy();
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if (proxy == nullptr) {
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TELEPHONY_LOGE("proxy is null");
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return TELEPHONY_ERR_IPC_CONNECT_STUB_FAIL;
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}
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return proxy->GetCellularDataFlowType();
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}
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int32_t CellularDataClient::HasInternetCapability(int32_t slotId, int32_t cid)
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{
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sptr<ICellularDataManager> proxy = GetProxy();
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if (proxy == nullptr) {
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TELEPHONY_LOGE("proxy is null");
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return TELEPHONY_ERR_IPC_CONNECT_STUB_FAIL;
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}
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return proxy->HasInternetCapability(slotId, cid);
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}
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int32_t CellularDataClient::ClearCellularDataConnections(int32_t slotId)
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{
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sptr<ICellularDataManager> proxy = GetProxy();
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if (proxy == nullptr) {
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TELEPHONY_LOGE("proxy is null");
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return TELEPHONY_ERR_IPC_CONNECT_STUB_FAIL;
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}
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return proxy->ClearCellularDataConnections(slotId);
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}
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int32_t CellularDataClient::GetDataConnApnAttr(int32_t slotId, ApnItem::Attribute &apnAttr)
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{
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sptr<ICellularDataManager> proxy = GetProxy();
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if (proxy == nullptr) {
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TELEPHONY_LOGE("proxy is null");
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return TELEPHONY_ERR_IPC_CONNECT_STUB_FAIL;
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}
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return proxy->GetDataConnApnAttr(slotId, apnAttr);
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}
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int32_t CellularDataClient::GetDataConnIpType(int32_t slotId, std::string &ipType)
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{
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sptr<ICellularDataManager> proxy = GetProxy();
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if (proxy == nullptr) {
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TELEPHONY_LOGE("proxy is null");
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return TELEPHONY_ERR_IPC_CONNECT_STUB_FAIL;
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}
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return proxy->GetDataConnIpType(slotId, ipType);
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}
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int32_t CellularDataClient::ClearAllConnections(int32_t slotId, DisConnectionReason reason)
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{
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sptr<ICellularDataManager> proxy = GetProxy();
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if (proxy == nullptr) {
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TELEPHONY_LOGE("proxy is null");
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return TELEPHONY_ERR_IPC_CONNECT_STUB_FAIL;
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}
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return proxy->ClearAllConnections(slotId, reason);
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}
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int32_t CellularDataClient::HandleApnChanged(int32_t slotId)
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{
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sptr<ICellularDataManager> proxy = GetProxy();
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if (proxy == nullptr) {
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TELEPHONY_LOGE("proxy is null");
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return TELEPHONY_ERR_IPC_CONNECT_STUB_FAIL;
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}
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return proxy->HandleApnChanged(slotId);
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}
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int32_t CellularDataClient::IsNeedDoRecovery(int32_t slotId, bool needDoRecovery)
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{
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sptr<ICellularDataManager> proxy = GetProxy();
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if (proxy == nullptr) {
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TELEPHONY_LOGE("proxy is null");
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return TELEPHONY_ERR_IPC_CONNECT_STUB_FAIL;
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}
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return proxy->IsNeedDoRecovery(slotId, needDoRecovery);
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}
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int32_t CellularDataClient::InitCellularDataController(int32_t slotId)
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{
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sptr<ICellularDataManager> proxy = GetProxy();
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if (proxy == nullptr) {
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TELEPHONY_LOGE("proxy is null");
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return TELEPHONY_ERR_IPC_CONNECT_STUB_FAIL;
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}
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return proxy->InitCellularDataController(slotId);
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}
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int32_t CellularDataClient::GetIntelligenceSwitchState(bool &switchState)
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{
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sptr<ICellularDataManager> proxy = GetProxy();
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if (proxy == nullptr) {
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TELEPHONY_LOGE("proxy is null");
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return TELEPHONY_ERR_IPC_CONNECT_STUB_FAIL;
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}
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return proxy->GetIntelligenceSwitchState(switchState);
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}
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bool CellularDataClient::IsCellularDataSysAbilityExist(sptr<IRemoteObject> &object) __attribute__((no_sanitize("cfi")))
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{
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sptr<ISystemAbilityManager> sm = SystemAbilityManagerClient::GetInstance().GetSystemAbilityManager();
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if (sm == nullptr) {
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TELEPHONY_LOGE("IsCellularDataSysAbilityExist Get ISystemAbilityManager failed, no SystemAbilityManager");
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return false;
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}
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object = sm->CheckSystemAbility(TELEPHONY_CELLULAR_DATA_SYS_ABILITY_ID);
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if (object == nullptr) {
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TELEPHONY_LOGE("No CesServiceAbility");
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return false;
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}
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return true;
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}
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int32_t CellularDataClient::EstablishAllApnsIfConnectable(int32_t slotId)
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{
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sptr<ICellularDataManager> proxy = GetProxy();
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if (proxy == nullptr) {
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TELEPHONY_LOGE("proxy is null");
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return TELEPHONY_ERR_IPC_CONNECT_STUB_FAIL;
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}
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return proxy->EstablishAllApnsIfConnectable(slotId);
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}
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int32_t CellularDataClient::ReleaseCellularDataConnection(int32_t slotId)
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{
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sptr<ICellularDataManager> proxy = GetProxy();
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if (proxy == nullptr) {
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TELEPHONY_LOGE("proxy is null");
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return TELEPHONY_ERR_IPC_CONNECT_STUB_FAIL;
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}
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return proxy->ReleaseCellularDataConnection(slotId);
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}
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int32_t CellularDataClient::GetCellularDataSupplierId(int32_t slotId, uint64_t capability, uint32_t &supplierId)
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{
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sptr<ICellularDataManager> proxy = GetProxy();
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if (proxy == nullptr) {
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TELEPHONY_LOGE("proxy is null");
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return TELEPHONY_ERR_IPC_CONNECT_STUB_FAIL;
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}
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return proxy->GetCellularDataSupplierId(slotId, capability, supplierId);
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}
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int32_t CellularDataClient::CorrectNetSupplierNoAvailable(int32_t slotId)
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{
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sptr<ICellularDataManager> proxy = GetProxy();
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if (proxy == nullptr) {
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TELEPHONY_LOGE("proxy is null");
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return TELEPHONY_ERR_IPC_CONNECT_STUB_FAIL;
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}
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return proxy->CorrectNetSupplierNoAvailable(slotId);
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}
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int32_t CellularDataClient::GetSupplierRegisterState(uint32_t supplierId, int32_t ®State)
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{
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sptr<ICellularDataManager> proxy = GetProxy();
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if (proxy == nullptr) {
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TELEPHONY_LOGE("proxy is null");
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return TELEPHONY_ERR_IPC_CONNECT_STUB_FAIL;
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}
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return proxy->GetSupplierRegisterState(supplierId, regState);
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}
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int32_t CellularDataClient::GetIfSupportDunApn(bool &isSupportDun)
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{
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sptr<ICellularDataManager> proxy = GetProxy();
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if (proxy == nullptr) {
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TELEPHONY_LOGE("proxy is null");
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return TELEPHONY_ERR_IPC_CONNECT_STUB_FAIL;
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}
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return proxy->GetIfSupportDunApn(isSupportDun);
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}
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int32_t CellularDataClient::GetDefaultActReportInfo(int32_t slotId, ApnActivateReportInfo &info)
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{
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sptr<ICellularDataManager> proxy = GetProxy();
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if (proxy == nullptr) {
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TELEPHONY_LOGE("proxy is null");
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return TELEPHONY_ERR_IPC_CONNECT_STUB_FAIL;
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}
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return proxy->GetDefaultActReportInfo(slotId, info);
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}
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int32_t CellularDataClient::GetInternalActReportInfo(int32_t slotId, ApnActivateReportInfo &info)
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{
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sptr<ICellularDataManager> proxy = GetProxy();
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if (proxy == nullptr) {
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TELEPHONY_LOGE("proxy is null");
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return TELEPHONY_ERR_IPC_CONNECT_STUB_FAIL;
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}
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return proxy->GetInternalActReportInfo(slotId, info);
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}
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} // namespace Telephony
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} // namespace OHOS
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