DisconnectHandler

java.lang.Object

server.DisconnectHandler

All Implemented Interfaces:: HttpHandler

public class DisconnectHandler extends Object implements HttpHandler

This http handler class handles the leaving/disconnecting from a chat room.

Constructor Summary

Constructors

Constructor

Description

DisconnectHandler(DatabaseHandler databaseHandler, WebsocketHandler wsHandler)

Constructor
Method Summary

Modifier and Type

Method

Description

void

handle(HttpExchange httpexchange)

This handles the disconnect http request.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details
- DisconnectHandler
  
  public DisconnectHandler(DatabaseHandler databaseHandler, WebsocketHandler wsHandler)
  
  Constructor
  
  Parameters:
  
  databaseHandler - handles the database connection, writing/reading.
  
  wsHandler - handles the websocket connections for updating userlists in the chat.
Method Details
- handle
  
  public void handle(HttpExchange httpexchange) throws IOException
  
  This handles the disconnect http request. Will respond with statuscodes will never return any data to the requestee.
  -200 OK
  -400 Bad Request, if an exception was raised in the json parsing or addition of the user in the database
  -405 Method Not Allowed, if POST request method was not used
  
  Specified by:
  
  handle in interface HttpHandler
  
  Parameters:
  
  httpexchange - http exchange to be handled by the function
  
  Throws:
  
  IOException