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#ifndef HIAPPEVENT_INTERFACES_NATIVE_INNER_API_INCLUDE_APP_EVENT_H
16#define HIAPPEVENT_INTERFACES_NATIVE_INNER_API_INCLUDE_APP_EVENT_H
17
18#include <string>
19#include <vector>
20
21namespace OHOS {
22namespace HiviewDFX {
23class AppEventPack;
24namespace HiAppEvent {
25enum EventType {
26    FAULT = 1,
27    STATISTIC = 2,
28    SECURITY = 3,
29    BEHAVIOR = 4
30};
31
32class Event {
33public:
34    Event(const std::string& domain, const std::string& name, EventType type);
35    ~Event() = default;
36
37    void AddParam(const std::string& key, bool value);
38    void AddParam(const std::string& key, int32_t value);
39    void AddParam(const std::string& key, int64_t value);
40    void AddParam(const std::string& key, double value);
41    /**
42     * Note: To avoid implicit type conversion problems, do not support direct input
43     * of string literal constants, for example:
44     *     AddParam("str_key", "str_value") // Not supported
45     */
46    void AddParam(const std::string& key, const std::string& value);
47
48    void AddParam(const std::string& key, const std::vector<bool>& value);
49    void AddParam(const std::string& key, const std::vector<int32_t>& value);
50    void AddParam(const std::string& key, const std::vector<int64_t>& value);
51    void AddParam(const std::string& key, const std::vector<double>& value);
52    /**
53     * Note: To avoid implicit type conversion problems, do not support direct input of
54     * initialization list and string literal constants, for example:
55     *     AddParam("str_key", {"str1"}) // Not supported
56     *     AddParam("str_key", {"str1", "str2"}) // Not supported
57     *     AddParam("str_key", {str1}) // Not supported
58     *     AddParam("str_key", {str1, str2}) // Supported
59     */
60    void AddParam(const std::string& key, const std::vector<std::string>& value);
61
62    friend int Write(const Event& event);
63
64private:
65    std::shared_ptr<AppEventPack> eventPack_;
66};
67
68int Write(const Event& event);
69} // namespace HiAppEvent
70} // namespace HiviewDFX
71} // namespace OHOS
72#endif // HIAPPEVENT_INTERFACES_NATIVE_INNER_API_INCLUDE_APP_EVENT_H
73