1 /*
2 * Copyright (c) 2025 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 #define LOG_TAG "UdmfNotifierStub"
16 #include "udmf_notifier_stub.h"
17
18 #include "error_code.h"
19 #include "ipc_skeleton.h"
20 #include "logger.h"
21 #include "udmf_async_client.h"
22 #include "udmf_types_util.h"
23 #include "udmf_conversion.h"
24 #include "unified_html_record_process.h"
25
26 namespace OHOS {
27 namespace UDMF {
28
OnRemoteRequest(uint32_t code,MessageParcel & data,MessageParcel & reply,MessageOption & option)29 int32_t UdmfNotifierStub::OnRemoteRequest(uint32_t code, MessageParcel &data, MessageParcel &reply,
30 MessageOption &option)
31 {
32 LOG_INFO(UDMF_SERVICE, "code:%{public}u callingPid:%{public}u", code, IPCSkeleton::GetCallingPid());
33 std::u16string local = GetDescriptor();
34 std::u16string remote = data.ReadInterfaceToken();
35 if (local != remote) {
36 LOG_ERROR(UDMF_SERVICE, "local is not equal to remote");
37 return -1;
38 }
39
40 std::string key;
41 DataLoadInfo dataLoadInfo;
42 if (!ITypesUtil::Unmarshal(data, key, dataLoadInfo)) {
43 LOG_ERROR(UDMF_SERVICE, "Unmarshal failed!");
44 return E_READ_PARCEL_ERROR;
45 }
46
47 HandleDelayObserver(key, dataLoadInfo);
48 return 0;
49 }
50
UdmfNotifierClient(LoadHandler loadHandler)51 UdmfNotifierClient::UdmfNotifierClient(LoadHandler loadHandler):loadHandler_(loadHandler) {}
52
HandleDelayObserver(const std::string & key,const DataLoadInfo & dataLoadInfo)53 void UdmfNotifierClient::HandleDelayObserver(const std::string &key, const DataLoadInfo &dataLoadInfo)
54 {
55 auto loadHandler = loadHandler_;
56 UdmfAsyncClient::GetInstance().PushTaskToExecutor(
57 [loadHandler, key, dataLoadInfo] { loadHandler(key, dataLoadInfo); });
58 }
59
OnRemoteRequest(uint32_t code,MessageParcel & data,MessageParcel & reply,MessageOption & option)60 int32_t DelayDataCallbackStub::OnRemoteRequest(uint32_t code, MessageParcel &data, MessageParcel &reply,
61 MessageOption &option)
62 {
63 LOG_INFO(UDMF_SERVICE, "code:%{public}u callingPid:%{public}u", code, IPCSkeleton::GetCallingPid());
64 std::u16string local = GetDescriptor();
65 std::u16string remote = data.ReadInterfaceToken();
66 if (local != remote) {
67 LOG_ERROR(UDMF_SERVICE, "local is not equal to remote");
68 return -1;
69 }
70
71 std::string key;
72 UnifiedData unifiedData;
73 if (!ITypesUtil::Unmarshal(data, key, unifiedData)) {
74 LOG_ERROR(UDMF_SERVICE, "Unmarshal failed!");
75 return E_READ_PARCEL_ERROR;
76 }
77 UdmfConversion::ConvertRecordToSubclass(unifiedData);
78
79 if (unifiedData.HasType(UtdUtils::GetUtdIdFromUtdEnum(UDType::HTML))) {
80 UnifiedHtmlRecordProcess::RebuildHtmlRecord(unifiedData);
81 }
82 DelayDataCallback(key, unifiedData);
83 return 0;
84 }
85
DelayDataCallbackClient(DataCallback dataCallback)86 DelayDataCallbackClient::DelayDataCallbackClient(DataCallback dataCallback):dataCallback_(dataCallback) {}
87
DelayDataCallback(const std::string & key,const UnifiedData & unifiedData)88 void DelayDataCallbackClient::DelayDataCallback(const std::string &key, const UnifiedData &unifiedData)
89 {
90 auto dataCallback = dataCallback_;
91 UdmfAsyncClient::GetInstance().PushTaskToExecutor(
92 [dataCallback, key, unifiedData] { dataCallback(key, unifiedData); });
93 }
94
95 } // namespace UDMF
96 } // namespace OHOS