1 /*
2 * Copyright (c) 2024 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 <fstream>
17 #include <iostream>
18 #include <string>
19 #include "ecmascript/log_wrapper.h"
20 #include "ecmascript/platform/file.h"
21 #include "prof_dump_json.h"
22 #include "securec.h"
23
24 static constexpr size_t OUTPUT_FILE_ARG = 2;
25 static constexpr size_t ARGS_NUMBER = 3;
26
main(int argc, char** argv)27 int main(int argc, char** argv)
28 {
29 if (argc != ARGS_NUMBER) {
30 std::cout << "please use this tools like:" << std::endl;
31 std::cout << " ./apViewer input.ap out.json" << std::endl;
32 return 0;
33 }
34 std::string input = argv[1];
35 std::string output = argv[OUTPUT_FILE_ARG];
36 size_t length = native::ConvertApToJson(input.c_str(), input.length());
37 if (length == 0 || length >= SIZE_MAX) {
38 LOG_NO_TAG(ERROR) << "ConvertApToJson returned zero or invalid length!";
39 return 0;
40 }
41 char *buffer = (char *)malloc(length);
42 if (buffer == nullptr) {
43 LOG_NO_TAG(ERROR) << "malloc buffer failed";
44 return 0;
45 }
46 if (memset_s(buffer, length, 0, length) != EOK) {
47 LOG_NO_TAG(ERROR) << "clean malloc buffer failed";
48 free(buffer);
49 return 0;
50 }
51
52 auto result = native::GetConvertResult(buffer, length);
53 if (result) {
54 std::cout << "convert " << argv[1] << " to " << argv[OUTPUT_FILE_ARG] << " success!" << std::endl;
55 } else {
56 std::cout << "convert " << argv[1] << " to " << argv[OUTPUT_FILE_ARG] << " failed!" << std::endl;
57 }
58
59 std::string realOutPath;
60 if (!panda::ecmascript::RealPath(output, realOutPath, false)) {
61 LOG_NO_TAG(ERROR) << "Can not load filepath " << output;
62 free(buffer);
63 return 0;
64 }
65 std::ofstream outFile(realOutPath);
66 if (!outFile.is_open()) {
67 LOG_NO_TAG(ERROR) << "open " << realOutPath << " failed!";
68 free(buffer);
69 return 0;
70 }
71 std::string strRet(buffer, length);
72 outFile << strRet;
73 outFile.close();
74 free(buffer);
75 return 0;
76 }
77