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 #include "call_number_utils.h"
17
18 #include "phonenumbers/phonenumber.pb.h"
19
20 #include "telephony_log_wrapper.h"
21 #include "telephony_types.h"
22
23 #include "call_manager_errors.h"
24 #include "cellular_call_connection.h"
25
26 namespace OHOS {
27 namespace Telephony {
CallNumberUtils()28 CallNumberUtils::CallNumberUtils() : phoneUtils_(i18n::phonenumbers::PhoneNumberUtil::GetInstance()) {}
29
~CallNumberUtils()30 CallNumberUtils::~CallNumberUtils() {}
31
FormatPhoneNumber(const std::string & phoneNumber,const std::string & countryCode,std::string & formatNumber)32 int32_t CallNumberUtils::FormatPhoneNumber(
33 const std::string &phoneNumber, const std::string &countryCode, std::string &formatNumber)
34 {
35 if (phoneNumber.empty()) {
36 TELEPHONY_LOGE("phoneNumber is nullptr!");
37 return CALL_ERR_PHONE_NUMBER_EMPTY;
38 }
39 if (phoneNumber.front() == '#' || phoneNumber.front() == '*') {
40 formatNumber = phoneNumber;
41 return TELEPHONY_SUCCESS;
42 }
43 std::string tmpCode = countryCode;
44 transform(tmpCode.begin(), tmpCode.end(), tmpCode.begin(), ::toupper);
45 i18n::phonenumbers::PhoneNumber parseResult;
46 if (phoneUtils_ == nullptr) {
47 TELEPHONY_LOGE("phoneUtils_ is nullptr");
48 return TELEPHONY_ERR_LOCAL_PTR_NULL;
49 }
50 phoneUtils_->ParseAndKeepRawInput(phoneNumber, tmpCode, &parseResult);
51 phoneUtils_->FormatInOriginalFormat(parseResult, tmpCode, &formatNumber);
52 if (formatNumber.empty() || formatNumber == "0" || phoneNumber == formatNumber) {
53 TELEPHONY_LOGE("FormatPhoneNumber failed!");
54 return CALL_ERR_FORMAT_PHONE_NUMBER_FAILED;
55 }
56 return TELEPHONY_SUCCESS;
57 }
58
FormatPhoneNumberToE164(const std::string phoneNumber,const std::string countryCode,std::string & formatNumber)59 int32_t CallNumberUtils::FormatPhoneNumberToE164(
60 const std::string phoneNumber, const std::string countryCode, std::string &formatNumber)
61 {
62 return FormatNumberBase(phoneNumber, countryCode, i18n::phonenumbers::PhoneNumberUtil::E164, formatNumber);
63 }
64
FormatNumberBase(const std::string phoneNumber,std::string countryCode,const i18n::phonenumbers::PhoneNumberUtil::PhoneNumberFormat formatInfo,std::string & formatNumber)65 int32_t CallNumberUtils::FormatNumberBase(const std::string phoneNumber, std::string countryCode,
66 const i18n::phonenumbers::PhoneNumberUtil::PhoneNumberFormat formatInfo, std::string &formatNumber)
67 {
68 if (phoneNumber.empty()) {
69 TELEPHONY_LOGE("phoneNumber is nullptr!");
70 return CALL_ERR_PHONE_NUMBER_EMPTY;
71 }
72 transform(countryCode.begin(), countryCode.end(), countryCode.begin(), ::toupper);
73 i18n::phonenumbers::PhoneNumber parseResult;
74 if (phoneUtils_ == nullptr) {
75 TELEPHONY_LOGE("phoneUtils_ is nullptr");
76 return TELEPHONY_ERR_LOCAL_PTR_NULL;
77 }
78 phoneUtils_->Parse(phoneNumber, countryCode, &parseResult);
79 if (phoneUtils_->IsValidNumber(parseResult)) {
80 phoneUtils_->Format(parseResult, formatInfo, &formatNumber);
81 }
82 if (formatNumber.empty() || formatNumber == "0" || phoneNumber == formatNumber) {
83 TELEPHONY_LOGE("FormatPhoneNumber failed!");
84 return CALL_ERR_FORMAT_PHONE_NUMBER_FAILED;
85 }
86 return TELEPHONY_SUCCESS;
87 }
88
CheckNumberIsEmergency(const std::string & phoneNumber,const int32_t slotId,int32_t & errorCode)89 bool CallNumberUtils::CheckNumberIsEmergency(
90 const std::string &phoneNumber, const int32_t slotId, int32_t &errorCode)
91 {
92 int isEcc = DelayedSingleton<CellularCallConnection>::GetInstance()->IsEmergencyPhoneNumber(
93 phoneNumber, slotId, errorCode);
94 return (isEcc != 0);
95 }
96
IsValidSlotId(int32_t slotId) const97 bool CallNumberUtils::IsValidSlotId(int32_t slotId) const
98 {
99 if (SIM_SLOT_COUNT == HAS_A_SLOT) {
100 return slotId == SIM_SLOT_0;
101 }
102 if (SIM_SLOT_COUNT == HAS_TWO_SLOT) {
103 if (slotId == SIM_SLOT_0 || slotId == SIM_SLOT_1) {
104 return true;
105 }
106 }
107 return false;
108 }
109 } // namespace Telephony
110 } // namespace OHOS
111