1 /*
2 * Copyright (c) 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 #include "cloud_download_callback_stub.h"
17 #include "cloud_download_uri_manager.h"
18 #include "dfs_error.h"
19 #include "utils_log.h"
20
21 namespace OHOS::FileManagement::CloudSync {
22 using namespace std;
23
CloudDownloadCallbackStub()24 CloudDownloadCallbackStub::CloudDownloadCallbackStub()
25 {
26 opToInterfaceMap_[SERVICE_CMD_ON_PROCESS] = &CloudDownloadCallbackStub::HandleOnProcess;
27 }
28
OnRemoteRequest(uint32_t code,MessageParcel & data,MessageParcel & reply,MessageOption & option)29 int32_t CloudDownloadCallbackStub::OnRemoteRequest(uint32_t code,
30 MessageParcel &data,
31 MessageParcel &reply,
32 MessageOption &option)
33 {
34 if (data.ReadInterfaceToken() != GetDescriptor()) {
35 return E_SERVICE_DESCRIPTOR_IS_EMPTY;
36 }
37 auto interfaceIndex = opToInterfaceMap_.find(code);
38 if (interfaceIndex == opToInterfaceMap_.end() || !interfaceIndex->second) {
39 LOGE("Cannot response request %d: unknown tranction", code);
40 return IPCObjectStub::OnRemoteRequest(code, data, reply, option);
41 }
42 return (this->*(interfaceIndex->second))(data, reply);
43 }
44
HandleOnProcess(MessageParcel & data,MessageParcel & reply)45 int32_t CloudDownloadCallbackStub::HandleOnProcess(MessageParcel &data, MessageParcel &reply)
46 {
47 sptr<DownloadProgressObj> progress = data.ReadParcelable<DownloadProgressObj>();
48 if (!progress) {
49 LOGE("object of DownloadProgressObj is nullptr");
50 return E_INVAL_ARG;
51 }
52
53 CloudDownloadUriManager& uriMgr = CloudDownloadUriManager::GetInstance();
54 std::string path = progress->path;
55 std::string uri = uriMgr.GetUri(path);
56 if (uri.empty()) {
57 LOGE("CloudDownloadCallbackStub path %{public}s trans to uri error", path.c_str());
58 return E_INVAL_ARG;
59 }
60
61 progress->path = uri;
62
63 if (progress->state != DownloadProgressObj::RUNNING) {
64 uriMgr.RemoveUri(path);
65 }
66
67 OnDownloadProcess(*progress);
68 return E_OK;
69 }
70
71 } // namespace OHOS::FileManagement::CloudSync
72