/**
* @see javax.servlet.http.HttpServlet#doPost(javax.servlet.http.HttpServletRequest,
* javax.servlet.http.HttpServletResponse)
*/
@Override
protected void doPost(HttpServletRequest p_request, HttpServletResponse p_response)
throws ServletException, IOException {
boolean usernameExists = true;
ChatServer chatServer = new ChatServer();
try {
usernameExists = chatServer.isExistingUsername(p_request.getParameter("username"));
} catch (Exception exception) {
}
if (usernameExists) {
p_response.setStatus(Constants.USERNAME_ALREADY_EXISTS_HTTP_STATUS_CODE);
} else {
p_response.setStatus(HttpServletResponse.SC_OK);
}
}
