You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
89 lines
3.0 KiB
89 lines
3.0 KiB
package app.utils;
|
|
|
|
import app.entities.other.SteamID;
|
|
import com.fasterxml.jackson.databind.annotation.JsonSerialize;
|
|
|
|
import java.math.BigInteger;
|
|
import java.util.regex.Matcher;
|
|
import java.util.regex.Pattern;
|
|
|
|
//https://github.com/SteamRun/SteamIDConverter/blob/master/SteamIDConverter.html
|
|
public class SteamIDConverter {
|
|
private static final String SID64_1 = "7656";
|
|
private static final long SID64_S = Long.valueOf("1197960265728");
|
|
|
|
private static final Pattern PatternSteam3ID = Pattern.compile("^\\[([Ug]):([0-9]):([0-9]+)\\]$");
|
|
private static final Pattern PatternSteamID32 = Pattern.compile("^STEAM_([0-9]):([0-9]):([0-9]+)$");
|
|
private static final Pattern PatternSteamID64 = Pattern.compile("7656([0-9]{12,14})");
|
|
private final Pattern PatternCustomUrl = Pattern.compile("steamcommunity\\.com\\/id\\/([A-Za-z0-9-_]{2,32})");
|
|
private final Pattern PatternMaybeCustomUrl = Pattern.compile("^([A-Za-z0-9-_]{2,32})$");
|
|
|
|
public static SteamID getSteamID(Object obj){
|
|
return getSteamID((String) obj);
|
|
}
|
|
|
|
public static SteamID getSteamID(String text){
|
|
boolean isSteamID = false;
|
|
|
|
String steam3;
|
|
String steam2;
|
|
String steam64;
|
|
|
|
String S3ID_1;
|
|
long S3ID_2 = 0;
|
|
long S3ID_3 = 0;
|
|
|
|
long SID32_1 = 0;
|
|
long SID32_2 = 0;
|
|
long SID32_3 = 0;
|
|
|
|
long SID64_2 = 0;
|
|
|
|
Matcher result;
|
|
|
|
if((result = PatternSteam3ID.matcher(text)).find()){
|
|
//Matcher result = PatternSteam3ID.matcher(text);
|
|
S3ID_1 = result.group(1);
|
|
S3ID_2 = Long.parseLong(result.group(2));
|
|
S3ID_3 = Long.parseLong(result.group(3));
|
|
|
|
if(Math.abs(S3ID_3 % 2) == 1){
|
|
SID32_2 = 1;
|
|
} else {
|
|
SID32_2 = 0;
|
|
}
|
|
|
|
SID32_3 = (S3ID_3 - SID32_2) / 2;
|
|
SID64_2 = S3ID_3 + SID64_S;
|
|
isSteamID = true;
|
|
} else if ((result = PatternSteamID32.matcher(text)).find()){
|
|
//Matcher result = PatternSteamID32.matcher(text);
|
|
SID32_1 = Long.parseLong(result.group(1));
|
|
SID32_2 = Long.parseLong(result.group(2));
|
|
SID32_3 = Long.parseLong(result.group(3));
|
|
S3ID_3 = SID32_3 * 2 + SID32_2;
|
|
SID64_2 = S3ID_3 + SID64_S;
|
|
isSteamID = true;
|
|
} else if ((result = PatternSteamID64.matcher(text)).find()) {
|
|
//Matcher result = PatternSteamID64.matcher(text);
|
|
SID64_2 = Long.parseLong(result.group(1));
|
|
S3ID_3 = SID64_2 - SID64_S;
|
|
|
|
if(Math.abs(S3ID_3 % 2) == 1){
|
|
SID32_2 = 1;
|
|
} else {
|
|
SID32_2 = 0;
|
|
}
|
|
|
|
SID32_3 = (S3ID_3 - SID32_2) / 2;
|
|
isSteamID = true;
|
|
}
|
|
|
|
if(!isSteamID) return null;
|
|
|
|
steam3 = String.format("[U:1:%s]",S3ID_3);
|
|
steam2 = String.format("STEAM_0:%s:%s", SID32_2, SID32_3);
|
|
steam64 = String.format("%s%s", SID64_1, SID64_2);
|
|
return new SteamID(steam3, steam2, steam64, S3ID_3);
|
|
}
|
|
}
|
|
|