1 /*
2  * Copyright (c) 2022 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 FILE_ACCESS_EXT_STUB_H
17 #define FILE_ACCESS_EXT_STUB_H
18 
19 #include <errors.h>
20 
21 #include <cstdint>
22 #include <map>
23 
24 #include "ifile_access_ext_base.h"
25 #include "iremote_stub.h"
26 #include "message_option.h"
27 #include "message_parcel.h"
28 #include "refbase.h"
29 
30 namespace OHOS {
31 namespace FileAccessFwk {
32 class FileAccessExtStub : public IRemoteStub<IFileAccessExtBase> {
33 public:
34     FileAccessExtStub();
35     virtual ~FileAccessExtStub();
36     int OnRemoteRequest(uint32_t code, MessageParcel& data, MessageParcel& reply, MessageOption& option) override;
37 private:
38     ErrCode CmdOpenFile(MessageParcel &data, MessageParcel &reply);
39     ErrCode CmdCreateFile(MessageParcel &data, MessageParcel &reply);
40     ErrCode CmdMkdir(MessageParcel &data, MessageParcel &reply);
41     ErrCode CmdDelete(MessageParcel &data, MessageParcel &reply);
42     ErrCode CmdMove(MessageParcel &data, MessageParcel &reply);
43     ErrCode CmdCopy(MessageParcel &data, MessageParcel &reply);
44     ErrCode CmdCopyFile(MessageParcel &data, MessageParcel &reply);
45     ErrCode CmdRename(MessageParcel &data, MessageParcel &reply);
46     ErrCode CmdListFile(MessageParcel &data, MessageParcel &reply);
47     ErrCode CmdScanFile(MessageParcel &data, MessageParcel &reply);
48     ErrCode CmdQuery(MessageParcel &data, MessageParcel &reply);
49     ErrCode CmdGetFileInfoFromUri(MessageParcel &data, MessageParcel &reply);
50     ErrCode CmdGetFileInfoFromRelativePath(MessageParcel &data, MessageParcel &reply);
51     ErrCode CmdGetRoots(MessageParcel &data, MessageParcel &reply);
52     ErrCode CmdAccess(MessageParcel &data, MessageParcel &reply);
53     ErrCode CmdStartWatcher(MessageParcel &data, MessageParcel &reply);
54     ErrCode CmdStopWatcher(MessageParcel &data, MessageParcel &reply);
55     ErrCode CmdMoveItem(MessageParcel &data, MessageParcel &reply);
56     ErrCode CmdMoveFile(MessageParcel &data, MessageParcel &reply);
57     bool CheckCallingPermission(const std::string &permission);
58     using RequestFuncType = int (FileAccessExtStub::*)(MessageParcel &data, MessageParcel &reply);
59     std::map<uint32_t, RequestFuncType> stubFuncMap_;
60 };
61 } // namespace FileAccessFwk
62 } // namespace OHOS
63 #endif // FILE_ACCESS_EXT_STUB_H