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Merge pull request #3023 from ingmargoudt/inspecting_npe

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Inspecting npe
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ingmargoudt 2017-03-25 09:45:52 +01:00 committed by GitHub
commit 8da4f72f8d
1 changed files with 36 additions and 34 deletions
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70
Mage.Server/src/main/java/mage/server/Session.java
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@ -222,45 +222,47 @@ public class Session {
);
}
Optional<User> selectUser = UserManager.instance.createUser(userName, host, authorizedUser);
boolean reconnect = false;
if (!selectUser.isPresent()) { // user already exists
selectUser = UserManager.instance.getUserByName(userName);
if (selectUser.isPresent()) {
User user = selectUser.get();
// If authentication is not activated, check the identity using IP address.
if (ConfigSettings.instance.isAuthenticationActivated() || user.getHost().equals(host)) {
user.updateLastActivity(null); // minimizes possible expiration
this.userId = user.getId();
if (user.getSessionId().isEmpty()) {
logger.info("Reconnecting session for " + userName);
reconnect = true;
} else {
//disconnect previous session
logger.info("Disconnecting another user instance: " + userName);
SessionManager.instance.disconnect(user.getSessionId(), DisconnectReason.ConnectingOtherInstance);
}
} else {
return "User name " + userName + " already in use (or your IP address changed)";
}
}
}
}
}
Optional<User> selectUser = UserManager.instance.createUser(userName, host, authorizedUser);
boolean reconnect = false;
if (!selectUser.isPresent()) { // user already exists
selectUser = UserManager.instance.getUserByName(userName);
if (selectUser.isPresent()) {
User user = selectUser.get();
if (!UserManager.instance.connectToSession(sessionId, user.getId())) {
return "Error connecting " + userName;
}
this.userId = user.getId();
if (reconnect) { // must be connected to receive the message
Optional<GamesRoom> room = GamesRoomManager.instance.getRoom(GamesRoomManager.instance.getMainRoomId());
if (!room.isPresent()) {
logger.error("main room not found");
return null;
// If authentication is not activated, check the identity using IP address.
if (ConfigSettings.instance.isAuthenticationActivated() || user.getHost().equals(host)) {
user.updateLastActivity(null); // minimizes possible expiration
this.userId = user.getId();
if (user.getSessionId().isEmpty()) {
logger.info("Reconnecting session for " + userName);
reconnect = true;
} else {
//disconnect previous session
logger.info("Disconnecting another user instance: " + userName);
SessionManager.instance.disconnect(user.getSessionId(), DisconnectReason.ConnectingOtherInstance);
}
ChatManager.instance.joinChat(room.get().getChatId(), userId);
ChatManager.instance.sendReconnectMessage(userId);
} else {
return "User name " + userName + " already in use (or your IP address changed)";
}
}
}
User user = selectUser.get();
if (!UserManager.instance.connectToSession(sessionId, user.getId())) {
return "Error connecting " + userName;
}
this.userId = user.getId();
if (reconnect) { // must be connected to receive the message
Optional<GamesRoom> room = GamesRoomManager.instance.getRoom(GamesRoomManager.instance.getMainRoomId());
if (!room.isPresent()) {
logger.error("main room not found");
return null;
}
ChatManager.instance.joinChat(room.get().getChatId(), userId);
ChatManager.instance.sendReconnectMessage(userId);
}
return null;
}