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 #ifndef OHOS_WS_INTENTION_EVENT_ENTRANCE_LOG
17 #define OHOS_WS_INTENTION_EVENT_ENTRANCE_LOG
18 
19 #include <cinttypes>
20 #include <functional>
21 #include <future>
22 #include <string>
23 #include <sstream>
24 
25 #include "hilog/log.h"
26 
27 #include "window_manager_hilog.h"
28 
29 namespace OHOS {
30 namespace Rosen {
31 class InnerFunctionTracer {
32 public:
33     using HilogFunc = std::function<int(const char *)>;
34 
35 public:
InnerFunctionTracer(HilogFunc logfn,const char * tag,LogLevel level)36     InnerFunctionTracer(HilogFunc logfn, const char* tag, LogLevel level)
37         : logfn_ { logfn }, tag_ { tag }, level_ { level }
38     {
39         if (HiLogIsLoggable(OHOS::Rosen::HILOG_DOMAIN_WINDOW, tag_, level_)) {
40             if (logfn_ != nullptr) {
41                 logfn_("enter");
42             }
43         }
44     }
~InnerFunctionTracer()45     ~InnerFunctionTracer()
46     {
47         if (HiLogIsLoggable(OHOS::Rosen::HILOG_DOMAIN_WINDOW, tag_, level_)) {
48             if (logfn_ != nullptr) {
49                 logfn_("leave");
50             }
51         }
52     }
53 private:
54     HilogFunc logfn_ { nullptr };
55     const char* tag_ { nullptr };
56     LogLevel level_ { LOG_LEVEL_MIN };
57 };
58 
59 #define CALL_DEBUG_ENTER        OHOS::Rosen::InnerFunctionTracer ___innerFuncTracer_Debug___    \
60     { std::bind(&OHOS::HiviewDFX::HiLog::Debug, LABEL, std::placeholders::_1, __FUNCTION__), LABEL.tag, LOG_DEBUG }
61 
62 #define CALL_INFO_TRACE         OHOS::Rosen::InnerFunctionTracer ___innerFuncTracer_Info___     \
63     { std::bind(&OHOS::HiviewDFX::HiLog::Info, LABEL, std::placeholders::_1, __FUNCTION__), LABEL.tag, LOG_INFO }
64 
65 #define CALL_TEST_DEBUG         OHOS::Rosen::InnerFunctionTracer ___innerFuncTracer_Info___     \
66     { std::bind(&OHOS::HiviewDFX::HiLog::Info, LABEL, std::placeholders::_1,     \
67     (test_info_ == nullptr ? "TestBody" : test_info_->name())), LABEL.tag, LOG_DEBUG }
68 
69 } // namespace Rosen
70 }
71 #endif // OHOS_WS_INTENTION_EVENT_ENTRANCE_LOG
72