NekoX/TMessagesProj/src/main/java/org/telegram/PhoneFormat/CallingCodeInfo.java

124 lines
4.1 KiB
Java

// Copyright (c) 2012, Rick Maddy
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are met:
//
// * Redistributions of source code must retain the above copyright notice, this
// list of conditions and the following disclaimer.
//
// * Redistributions in binary form must reproduce the above copyright notice,
// this list of conditions and the following disclaimer in the documentation
// and/or other materials provided with the distribution.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
// WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
// CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
// OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
package org.telegram.PhoneFormat;
import java.util.ArrayList;
public class CallingCodeInfo {
public ArrayList<String> countries = new ArrayList<>();
public String callingCode = "";
public ArrayList<String> trunkPrefixes = new ArrayList<>();
public ArrayList<String> intlPrefixes = new ArrayList<>();
public ArrayList<RuleSet> ruleSets = new ArrayList<>();
//public ArrayList formatStrings;
String matchingAccessCode(String str) {
for (String code : intlPrefixes) {
if (str.startsWith(code)) {
return code;
}
}
return null;
}
String matchingTrunkCode(String str) {
for (String code : trunkPrefixes) {
if (str.startsWith(code)) {
return code;
}
}
return null;
}
String format(String orig) {
String str = orig;
String trunkPrefix = null;
String intlPrefix = null;
if (str.startsWith(callingCode)) {
intlPrefix = callingCode;
str = str.substring(intlPrefix.length());
} else {
String trunk = matchingTrunkCode(str);
if (trunk != null) {
trunkPrefix = trunk;
str = str.substring(trunkPrefix.length());
}
}
for (RuleSet set : ruleSets) {
String phone = set.format(str, intlPrefix, trunkPrefix, true);
if (phone != null) {
return phone;
}
}
for (RuleSet set : ruleSets) {
String phone = set.format(str, intlPrefix, trunkPrefix, false);
if (phone != null) {
return phone;
}
}
if (intlPrefix != null && str.length() != 0) {
return String.format("%s %s", intlPrefix, str);
}
return orig;
}
boolean isValidPhoneNumber(String orig) {
String str = orig;
String trunkPrefix = null;
String intlPrefix = null;
if (str.startsWith(callingCode)) {
intlPrefix = callingCode;
str = str.substring(intlPrefix.length());
} else {
String trunk = matchingTrunkCode(str);
if (trunk != null) {
trunkPrefix = trunk;
str = str.substring(trunkPrefix.length());
}
}
for (RuleSet set : ruleSets) {
boolean valid = set.isValid(str, intlPrefix, trunkPrefix, true);
if (valid) {
return true;
}
}
for (RuleSet set : ruleSets) {
boolean valid = set.isValid(str, intlPrefix, trunkPrefix, false);
if (valid) {
return true;
}
}
return false;
}
}