1 /* 2 * Copyright (c) 2021-2023 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 #ifndef HIVIEW_SERVICE_ABILITY_STUB_H 17 #define HIVIEW_SERVICE_ABILITY_STUB_H 18 19 #include "ihiview_service_ability.h" 20 #include "iremote_stub.h" 21 #include "message_parcel.h" 22 23 namespace OHOS { 24 namespace HiviewDFX { 25 using RequestHandler = std::function<int32_t(MessageParcel&, MessageParcel&, MessageOption&)>; 26 class HiviewServiceAbilityStub : public IRemoteStub<IHiviewServiceAbility> { 27 public: HiviewServiceAbilityStub()28 HiviewServiceAbilityStub() {}; ~HiviewServiceAbilityStub()29 virtual ~HiviewServiceAbilityStub() {}; 30 int32_t OnRemoteRequest(uint32_t code, MessageParcel &data, MessageParcel &reply, MessageOption &option) override; 31 GetGraphicUsage()32 CollectResultParcelable<int32_t> GetGraphicUsage() override 33 { 34 return CollectResultParcelable<int32_t>::Init(); 35 }; 36 37 protected: 38 virtual CollectResultParcelable<int32_t> GetGraphicUsage(int32_t pid) = 0; 39 40 private: 41 int32_t HandleListRequest(MessageParcel& data, MessageParcel& reply, MessageOption& option); 42 int32_t HandleCopyRequest(MessageParcel& data, MessageParcel& reply, MessageOption& option); 43 int32_t HandleMoveRequest(MessageParcel& data, MessageParcel& reply, MessageOption& option); 44 int32_t HandleRemoveRequest(MessageParcel& data, MessageParcel& reply, MessageOption& option); 45 int32_t HandleCopyOrMoveRequest(MessageParcel& data, MessageParcel& reply, MessageOption& option, bool isMove); 46 47 int32_t HandleOpenSnapshotTraceRequest(MessageParcel& data, MessageParcel& reply, MessageOption& option); 48 int32_t HandleDumpSnapshotTraceRequest(MessageParcel& data, MessageParcel& reply, MessageOption& option); 49 int32_t HandleOpenRecordingTraceRequest(MessageParcel& data, MessageParcel& reply, MessageOption& option); 50 int32_t HandleRecordingTraceOnRequest(MessageParcel& data, MessageParcel& reply, MessageOption& option); 51 int32_t HandleRecordingTraceOffRequest(MessageParcel& data, MessageParcel& reply, MessageOption& option); 52 int32_t HandleCloseTraceRequest(MessageParcel& data, MessageParcel& reply, MessageOption& option); 53 int32_t HandleRecoverTraceRequest(MessageParcel& data, MessageParcel& reply, MessageOption& option); 54 int32_t HandleCaptureDurationTraceRequest(MessageParcel& data, MessageParcel& reply, MessageOption& option); 55 int32_t HandleGetSysCpuUsageRequest(MessageParcel& data, MessageParcel& reply, MessageOption& option); 56 int32_t HandleSetAppResourceLimitRequest(MessageParcel& data, MessageParcel& reply, MessageOption& option); 57 int32_t HandleGetGraphicUsageRequest(MessageParcel& data, MessageParcel& reply, MessageOption& option); 58 59 bool IsPermissionGranted(uint32_t code); 60 RequestHandler GetRequestHandler(uint32_t code); 61 std::unordered_map<uint32_t, RequestHandler> GetRequestHandlers(); 62 std::unordered_map<uint32_t, RequestHandler> GetTraceRequestHandlers(); 63 std::unordered_map<uint32_t, RequestHandler> GetCpuRequestHandlers(); 64 std::unordered_map<uint32_t, RequestHandler> GetMemoryRequestHandlers(); 65 }; 66 } // namespace HiviewDFX 67 } // namespace OHOS 68 #endif // IHIVIEW_SERVICE_H