1 /*
2 * Copyright (C) 2021 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 #include <iostream>
16 #include <sstream>
17 #include <fstream>
18 #include <unistd.h>
19 #include "include/sp_utils.h"
20 #include "include/Dubai.h"
21 #include "include/sp_log.h"
22 #include "include/common.h"
23 namespace OHOS {
24 namespace SmartPerf {
DumpDubaiBegin()25 void Dubai::DumpDubaiBegin()
26 {
27 std::string result;
28 std::string dumpBubaiB = HIDUMPER_CMD_MAP.at(HidumperCmd::DUMPER_DUBAI_B);
29 SPUtils::LoadCmd(dumpBubaiB, result);
30 LOGD("Dubai::DumpDubaiBegin");
31 }
DumpDubaiFinish()32 void Dubai::DumpDubaiFinish()
33 {
34 std::string result;
35 std::string dumpBubaiF = HIDUMPER_CMD_MAP.at(HidumperCmd::DUMPER_DUBAI_F);
36 SPUtils::LoadCmd(dumpBubaiF, result);
37 LOGD("Dubai::DumpDubaiFinish");
38 }
39
MoveDubaiDb()40 void Dubai::MoveDubaiDb()
41 {
42 std::string result;
43 const std::string dubaiXpower = "/data/service/el2/100/xpower/dubai.db";
44 const std::string Database = "/data/app/el2/100/database/";
45 const std::string PkgEntry = "/entry/rdb";
46 const std::string cpDubai = "cp " + dubaiXpower + " " + Database + dubaiPkgName + PkgEntry;
47 const std::string dubaiPathChmod = "chmod 777 " + Database + dubaiPkgName + PkgEntry + "/dubai.db";
48 LOGD("cpDubai: (%s), dubaiPathChmod: (%s)",
49 cpDubai.c_str(), dubaiPathChmod.c_str());
50 if (!IsFileAccessible(dubaiXpower)) {
51 sleep(1);
52 }
53 SPUtils::LoadCmd(cpDubai, result);
54 if (result.empty()) {
55 LOGE("Dubai::Copy dubai.db failed");
56 } else {
57 SPUtils::LoadCmd(dubaiPathChmod, result);
58 }
59 }
60
CallBeginAndFinish()61 void Dubai::CallBeginAndFinish()
62 {
63 DumpDubaiBegin();
64 DumpDubaiFinish();
65 }
66
CallMoveDubaiDbFinished()67 std::string Dubai::CallMoveDubaiDbFinished()
68 {
69 std::string dubaiMoveFinish;
70 if (isDumpDubaiFinish) {
71 MoveDubaiDb();
72 }
73 dubaiMoveFinish = "get_dubai_db";
74 return dubaiMoveFinish;
75 }
76
IsFileAccessible(const std::string & filename)77 bool Dubai::IsFileAccessible(const std::string &filename)
78 {
79 std::ifstream file(filename);
80 return file.good();
81 }
82 }
83 }
84