public void commit(User parsed) throws IOException {
try {
cachedStorage().write(parsed);
} catch (SessionUnavailableException e) {
e.printStackTrace();
throw new UserStorageClosedException("User databse closed while writing case.");
} catch (StorageFullException e) {
e.printStackTrace();
throw new IOException("Storage full while writing case!");
}
}
public User parse() throws InvalidStructureException, IOException, XmlPullParserException {
this.checkNode("registration");
//parse (with verification) the next tag
this.nextTag("username");
String username = parser.nextText();
this.nextTag("password");
String passwordHash = parser.nextText();
this.nextTag("uuid");
String uuid = parser.nextText();
this.nextTag("date");
String dateModified = parser.nextText();
Date modified = DateUtils.parseDateTime(dateModified);
User u;
try {
u = retrieve(uuid);
} catch (SessionUnavailableException e) {
// User db's closed so escape since saving isn't possible.
throw new UserStorageClosedException(e.getMessage());
}
if(u == null) {
u = new User(username, passwordHash, uuid);
u.setWrappedKey(wrappedKey);
} else {
if(passwordHash != null && !passwordHash.equals(u.getPassword())) {
u.setPassword(passwordHash);
u.setWrappedKey(wrappedKey);
}
}
//Now look for optional components
while (this.nextTagInBlock("registration")) {
String tag = parser.getName().toLowerCase();
if(tag.equals("registering_phone_id")) {
String phoneid = parser.nextText();
} else if(tag.equals("token")) {
String token = parser.nextText();
} else if(tag.equals("user_data")) {
while(this.nextTagInBlock("user_data")) {
this.checkNode("data");
String key = this.parser.getAttributeValue(null, "key");
String value = this.parser.nextText();
u.setProperty(key, value);
}
//This should be the last block in the registration stuff...
break;
} else {
throw new InvalidStructureException("Unrecognized tag in user registraiton data: " + tag,parser);
}
}
commit(u);
return u;
}