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
16 #ifndef OHOS_IPC_IPC_DEBUG_H
17 #define OHOS_IPC_IPC_DEBUG_H
18
19 #include <map>
20 #include <string>
21
22 #include "hilog/log.h"
23 #include "string_ex.h"
24
25 namespace OHOS {
26 #define ZLOGF(LOG_LABEL, fmt, args...) \
27 if (HiLogIsLoggable(LOG_LABEL.domain, LOG_LABEL.tag, LOG_FATAL)) { \
28 HILOG_IMPL(LOG_CORE, LOG_FATAL, LOG_LABEL.domain, LOG_LABEL.tag, \
29 "%{public}s %{public}d: " fmt, __FUNCTION__, __LINE__, ##args); \
30 }
31
32 #define ZLOGE(LOG_LABEL, fmt, args...) \
33 if (HiLogIsLoggable(LOG_LABEL.domain, LOG_LABEL.tag, LOG_ERROR)) { \
34 HILOG_IMPL(LOG_CORE, LOG_ERROR, LOG_LABEL.domain, LOG_LABEL.tag, \
35 "%{public}s %{public}d: " fmt, __FUNCTION__, __LINE__, ##args); \
36 }
37
38 #define ZLOGW(LOG_LABEL, fmt, args...) \
39 if (HiLogIsLoggable(LOG_LABEL.domain, LOG_LABEL.tag, LOG_WARN)) { \
40 HILOG_IMPL(LOG_CORE, LOG_WARN, LOG_LABEL.domain, LOG_LABEL.tag, \
41 "%{public}s %{public}d: " fmt, __FUNCTION__, __LINE__, ##args); \
42 }
43
44 #define ZLOGI(LOG_LABEL, fmt, args...) \
45 if (HiLogIsLoggable(LOG_LABEL.domain, LOG_LABEL.tag, LOG_INFO)) { \
46 HILOG_IMPL(LOG_CORE, LOG_INFO, LOG_LABEL.domain, LOG_LABEL.tag, \
47 "%{public}s %{public}d: " fmt, __FUNCTION__, __LINE__, ##args); \
48 }
49
50 #define ZLOGD(LOG_LABEL, fmt, args...) \
51 if (HiLogIsLoggable(LOG_LABEL.domain, LOG_LABEL.tag, LOG_DEBUG)) { \
52 HILOG_IMPL(LOG_CORE, LOG_DEBUG, LOG_LABEL.domain, LOG_LABEL.tag, \
53 "%{public}s %{public}d: " fmt, __FUNCTION__, __LINE__, ##args); \
54 }
55
56 using ErrorMap = std::map<uint32_t, std::string>;
57 class ErrorBase {
58 public:
59 virtual ~ErrorBase() = default;
60 inline const std::string GetErrorDesc(uint32_t error);
61 virtual ErrorMap &GetErrorMap() = 0;
62
63 static constexpr const char *UNKNOWN_COMMAND = "UNKNOWN COMMAND";
64 };
65
GetErrorDesc(uint32_t error)66 inline const std::string ErrorBase::GetErrorDesc(uint32_t error)
67 {
68 ErrorMap::iterator found = GetErrorMap().find(error);
69 if (found == GetErrorMap().end()) {
70 return UNKNOWN_COMMAND;
71 } else {
72 return found->second;
73 }
74 }
75
76 class IPCError : public ErrorBase {
77 public:
78 IPCError() = default;
79 ~IPCError() = default;
80 static const std::string ToString(uint32_t value);
81 virtual ErrorMap &GetErrorMap() override;
82 };
83 } // namespace OHOS
84 #endif // OHOS_IPC_IPC_DEBUG_H
85