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 "standardize_utils.h"
17 #include "telephony_log_wrapper.h"
18
19 namespace OHOS {
20 namespace Telephony {
RemoveSeparatorsPhoneNumber(const std::string & phoneString)21 std::string StandardizeUtils::RemoveSeparatorsPhoneNumber(const std::string &phoneString)
22 {
23 std::string newString;
24
25 if (phoneString.empty()) {
26 TELEPHONY_LOGE("RemoveSeparatorsPhoneNumber return, phoneStr is empty.");
27 return newString;
28 }
29
30 for (char c : phoneString) {
31 if ((c >= '0' && c <= '9') || c == '*' || c == '#' || c == '+' || c == 'N' || c == ',' || c == ';') {
32 newString += c;
33 }
34 }
35
36 return newString;
37 }
38
ExtractAddressAndPostDial(const std::string & phoneString,std::string & networkAddress,std::string & postDial)39 void StandardizeUtils::ExtractAddressAndPostDial(const std::string &phoneString, std::string &networkAddress,
40 std::string &postDial)
41 {
42 if (phoneString.empty()) {
43 TELEPHONY_LOGE("ExtractAddressAndPostDial return, phoneStr is empty.");
44 return;
45 }
46
47 int32_t postDialIndex = phoneString.length();
48 for (int32_t i = 0; i < phoneString.length(); i++) {
49 char c = phoneString.at(i);
50 if ((c >= '0' && c <= '9') || c == '*' || c == '#' || c == '+' || c == 'N') {
51 networkAddress += c;
52 } else if (c == ',' || c == ';') {
53 postDialIndex = i;
54 break;
55 }
56 }
57
58 for (int32_t i = postDialIndex; i < phoneString.length(); i++) {
59 char c = phoneString.at(i);
60 postDial += c;
61 }
62 }
63
64 } // namespace Telephony
65 } // namespace OHOS
66