1 /*
2 * Copyright (c) 2021-2022 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 /* This files contains dumpcatcher main module. */
17
18 #include <iostream>
19 #include "dfx_define.h"
20 #include "dfx_dump_catcher.h"
21 #include "dfx_logger.h"
22 #include "dump_catcher.h"
23
24 namespace OHOS {
25 namespace HiviewDFX {
GetInstance()26 DumpCatcher &DumpCatcher::GetInstance()
27 {
28 static DumpCatcher ins;
29 return ins;
30 }
31
Dump(int32_t type,int32_t pid,int32_t tid) const32 void DumpCatcher::Dump(int32_t type, int32_t pid, int32_t tid) const
33 {
34 DfxDumpCatcher dfxDump;
35 std::string msg = "";
36 bool dumpRet = false;
37 switch (type) {
38 case DUMP_TYPE_NATIVE:
39 dumpRet = dfxDump.DumpCatch(pid, tid, msg);
40 break;
41 case DUMP_TYPE_MIX:
42 dumpRet = dfxDump.DumpCatchMix(pid, tid, msg);
43 break;
44 case DUMP_TYPE_KERNEL:
45 break;
46 default:
47 DfxLogWarn("type(%d) invalid, must %d(native), %d(mix), %d(kernel)", \
48 type, DUMP_TYPE_NATIVE, DUMP_TYPE_MIX, DUMP_TYPE_KERNEL);
49 break;
50 }
51
52 if (!dumpRet) {
53 std::cout << "Dump Failed." << std::endl;
54 }
55
56 if (!msg.empty()) {
57 std::cout << msg << std::endl;
58 } else {
59 std::cout << "Dump msg empty." << std::endl;
60 }
61 }
62 } // namespace HiviewDFX
63 } // namespace OHOS
64