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 TELEPHONY_CELLULAR_CALL_EMERGENCY_UTILS_H
17#define TELEPHONY_CELLULAR_CALL_EMERGENCY_UTILS_H
18
19#include <string>
20
21#include "telephony_log_wrapper.h"
22
23namespace OHOS {
24namespace Telephony {
25class EmergencyUtils {
26public:
27    /**
28     *  EmergencyUtils constructor
29     */
30    EmergencyUtils() = default;
31
32    /**
33     *  ~EmergencyUtils destructor
34     */
35    ~EmergencyUtils() = default;
36
37    /**
38     * @brief Is it an emergency call
39     *
40     * @param slotId
41     * @param phoneNum
42     * @param enabled
43     * @return int32_t
44     */
45    int32_t IsEmergencyCall(int32_t slotId, const std::string &phoneNum, bool &enabled);
46
47private:
48    /**
49     * determine the handling of urgent calls
50     *
51     * @param slotId
52     * @param formatString
53     * @param enabled
54     * @return int32_t
55     */
56    int32_t IsEmergencyCallProcessing(int32_t slotId, const std::string &formatString, bool &enabled);
57};
58} // namespace Telephony
59} // namespace OHOS
60#endif // TELEPHONY_CELLULAR_CALL_EMERGENCY_UTILS_H
61