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Fixed problem with static Pattern object.

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LevelX2 2016-01-12 00:57:59 +01:00
parent 8b37d0b989
commit 300ac022cb
1 changed files with 5 additions and 6 deletions
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9
Mage.Server/src/main/java/mage/server/Session.java
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@ -55,10 +55,8 @@ import org.jboss.remoting.callback.InvokerCallbackHandler;
public class Session { public class Session {
private static final Logger logger = Logger.getLogger(Session.class); private static final Logger logger = Logger.getLogger(Session.class);
private static Pattern invalidUserNamePattern = private final static Pattern alphabetsPattern = Pattern.compile("[a-zA-Z]");
Pattern.compile(ConfigSettings.getInstance().getInvalidUserNamePattern(), Pattern.CASE_INSENSITIVE); private final static Pattern digitsPattern = Pattern.compile("[0-9]");
private static Pattern alphabetsPattern = Pattern.compile("[a-zA-Z]");
private static Pattern digitsPattern = Pattern.compile("[0-9]");
private final String sessionId; private final String sessionId;
private UUID userId; private UUID userId;
@ -84,7 +82,7 @@ public class Session {
sendErrorMessageToClient(returnMessage); sendErrorMessageToClient(returnMessage);
return returnMessage; return returnMessage;
} }
synchronized(AuthorizedUserRepository.instance) { synchronized (AuthorizedUserRepository.instance) {
String returnMessage = validateUserName(userName); String returnMessage = validateUserName(userName);
if (returnMessage != null) { if (returnMessage != null) {
sendErrorMessageToClient(returnMessage); sendErrorMessageToClient(returnMessage);
@ -122,6 +120,7 @@ public class Session {
if (userName.length() > config.getMaxUserNameLength()) { if (userName.length() > config.getMaxUserNameLength()) {
return "User name may not be longer than " + config.getMaxUserNameLength() + " characters"; return "User name may not be longer than " + config.getMaxUserNameLength() + " characters";
} }
Pattern invalidUserNamePattern = Pattern.compile(ConfigSettings.getInstance().getInvalidUserNamePattern(), Pattern.CASE_INSENSITIVE);
Matcher m = invalidUserNamePattern.matcher(userName); Matcher m = invalidUserNamePattern.matcher(userName);
if (m.find()) { if (m.find()) {
return "User name '" + userName + "' includes not allowed characters: use a-z, A-Z and 0-9"; return "User name '" + userName + "' includes not allowed characters: use a-z, A-Z and 0-9";