com.fredck.FCKeditor.connector
Class ConnectorServlet

java.lang.Object
  extended byjavax.servlet.GenericServlet
      extended byjavax.servlet.http.HttpServlet
          extended bycom.fredck.FCKeditor.connector.ConnectorServlet
All Implemented Interfaces:
java.io.Serializable, javax.servlet.Servlet, javax.servlet.ServletConfig

public class ConnectorServlet
extends javax.servlet.http.HttpServlet

Servlet to upload and browse files.
This servlet accepts 4 commands used to retrieve and create files and folders from a server directory. The allowed commands are:

Author:
Simone Chiaretta (simo@users.sourceforge.net)
See Also:
Serialized Form

Constructor Summary
ConnectorServlet()
           
 
Method Summary
 void doGet(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response)
          Manage the Get requests (GetFolders, GetFoldersAndFiles, CreateFolder).
 void doPost(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response)
          Manage the Post requests (FileUpload).
 void init()
          Initialize the servlet.
 
Methods inherited from class javax.servlet.http.HttpServlet
doDelete, doHead, doOptions, doPut, doTrace, getLastModified, service, service
 
Methods inherited from class javax.servlet.GenericServlet
destroy, getInitParameter, getInitParameterNames, getServletConfig, getServletContext, getServletInfo, getServletName, init, log, log
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

ConnectorServlet

public ConnectorServlet()
Method Detail

init

public void init()
          throws javax.servlet.ServletException
Initialize the servlet.
Retrieve from the servlet configuration the "baseDir" which is the root of the file repository:
If not specified the value of "/UserFiles/" will be used.

Throws:
javax.servlet.ServletException

doGet

public void doGet(javax.servlet.http.HttpServletRequest request,
                  javax.servlet.http.HttpServletResponse response)
           throws javax.servlet.ServletException,
                  java.io.IOException
Manage the Get requests (GetFolders, GetFoldersAndFiles, CreateFolder).
The servlet accepts commands sent in the following format:
connector?Command=CommandName&Type=ResourceType&CurrentFolder=FolderPath

It execute the command and then return the results to the client in XML format.

Throws:
javax.servlet.ServletException
java.io.IOException

doPost

public void doPost(javax.servlet.http.HttpServletRequest request,
                   javax.servlet.http.HttpServletResponse response)
            throws javax.servlet.ServletException,
                   java.io.IOException
Manage the Post requests (FileUpload).
The servlet accepts commands sent in the following format:
connector?Command=FileUpload&Type=ResourceType&CurrentFolder=FolderPath

It store the file (renaming it in case a file with the same name exists) and then return an HTML file with a javascript command in it.

Throws:
javax.servlet.ServletException
java.io.IOException