/**
* create a profile based on command line arguments
*
* <ul>
* <li>-u: username
* <li>-p: password
* <li>-c: character name (defaults to username)
* <li>-h: hostname
* <li>-P: port
* <li>-S: pre authentication seed
* </ul>
*
* @param args command line arguments
* @return profile
*/
public static Profile createFromCommandline(String[] args) {
Profile profile = new Profile();
int i = 0;
while (i != args.length) {
if (args[i].equals("-u")) {
profile.setUser(args[i + 1]);
} else if (args[i].equals("-p")) {
profile.setPassword(args[i + 1]);
} else if (args[i].equals("-c")) {
profile.setCharacter(args[i + 1]);
} else if (args[i].equals("-h")) {
profile.setHost(args[i + 1]);
} else if (args[i].equals("-P")) {
profile.setPort(Integer.parseInt(args[i + 1]));
} else if (args[i].equals("-S")) {
profile.setSeed(args[i + 1]);
}
i++;
}
if (profile.getCharacter() == null) {
profile.setCharacter(profile.getUser());
}
return profile;
}
/**
* Decode a login profile from a string.
*
* @param info The string encoded profile.
* @return A login profile.
*/
static Profile decode(final String info) {
String[] params;
Profile profile;
String s;
params = info.split("\n");
profile = new Profile();
/*
* Server Host
*/
if (params.length > 0) {
s = params[0];
for (final String host : OLD_SERVER_HOSTS) {
if (s.equals(host)) {
s = NEW_SERVER_HOST;
break;
}
}
if (s.length() != 0) {
profile.setHost(s);
}
}
/*
* User
*/
if (params.length > 1) {
s = params[1];
if (s.length() != 0) {
profile.setUser(s);
}
}
/*
* Password
*/
if (params.length > 2) {
s = params[2];
if (s.length() != 0) {
profile.setPassword(s);
}
}
/*
* Server Port
*/
if (params.length > 3) {
s = params[3];
if (s.length() != 0) {
try {
profile.setPort(Integer.parseInt(s));
} catch (final NumberFormatException ex) {
// use default port if port is not a number number
}
}
}
/*
* Server Protocol (TCP/UDP)
*/
// params[4]
//
// ignore this token for compatibility reasons
// just add what every you want behind it
return profile;
}