org.blojsom.plugin.admin
Class FileUploadPlugin

java.lang.Object
  org.blojsom.plugin.admin.BaseAdminPlugin
      org.blojsom.plugin.admin.FileUploadPlugin

All Implemented Interfaces:

PermissionedPlugin, Plugin

public class FileUploadPlugin

extends BaseAdminPlugin

FileUploadPlugin

Since:

blojsom 3.0

Version:

$Id: FileUploadPlugin.java,v 1.3 2007/01/17 02:35:05 czarneckid Exp $

Author:

David Czarnecki

Field Summary

Fields inherited from class org.blojsom.plugin.admin.BaseAdminPlugin

_authorizationProvider, _ignoreParams, _resourceManager, _servletConfig, ACTION_PARAM, ADMIN_ADMINISTRATION_PAGE, ADMIN_AJAX_RESPONSE, ADMIN_LOGIN_PAGE, BLOJSOM_ADMIN_MESSAGES_RESOURCE, BLOJSOM_ADMIN_PLUGIN_AUTHENTICATED_KEY, BLOJSOM_ADMIN_PLUGIN_OPERATION_RESULT, BLOJSOM_ADMIN_PLUGIN_PASSWORD_PARAM, BLOJSOM_ADMIN_PLUGIN_USERNAME, BLOJSOM_ADMIN_PLUGIN_USERNAME_KEY, BLOJSOM_ADMIN_PLUGIN_USERNAME_PARAM, BLOJSOM_PERMISSION_CHECKER, BLOJSOM_USER_AUTHENTICATED, LOGIN_ACTION, LOGIN_ERROR_TEXT_KEY, LOGOUT_ACTION, PAGE_ACTION, PLUGIN_ADMIN_INHERIT_APACHE_CREDENTIALS, SUBACTION_PARAM

Constructor Summary

FileUploadPlugin()
Default constructor.

Method Summary

protected long	getDirectorySize(java.io.File directory) Return the size of a directory by getting the size of all its files and all of its directories files
void	init() Initialize this plugin.
Entry[]	process(javax.servlet.http.HttpServletRequest httpServletRequest, javax.servlet.http.HttpServletResponse httpServletResponse, Blog blog, java.util.Map context, Entry[] entries) Process the blog entries
void	setFileUploadProperties(java.util.Properties fileUploadProperties) Set the file upload properties

Methods inherited from class org.blojsom.plugin.admin.BaseAdminPlugin

addOperationResultMessage, authenticateUser, checkPermission, cleanup, destroy, formatAdminResource, getAdminResource, getUsernameFromSession, setAuthorizationProvider, setResourceManager, setServletConfig

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

FileUploadPlugin

public FileUploadPlugin()

Default constructor.

Method Detail

setFileUploadProperties

public void setFileUploadProperties(java.util.Properties fileUploadProperties)

Set the file upload properties

Parameters:

fileUploadProperties - File upload properties

init

public void init()
          throws PluginException

Initialize this plugin. This method only called when the plugin is instantiated.

Specified by:

init in interface Plugin

Overrides:

init in class BaseAdminPlugin

Throws:

PluginException - If there is an error initializing the plugin

getDirectorySize

protected long getDirectorySize(java.io.File directory)

Return the size of a directory by getting the size of all its files and all of its directories files

Parameters:

directory - Directory whose size should be retrieved

Returns:

Size of files in a directory or -1 if the original argument was not a directory

process

public Entry[] process(javax.servlet.http.HttpServletRequest httpServletRequest,
                       javax.servlet.http.HttpServletResponse httpServletResponse,
                       Blog blog,
                       java.util.Map context,
                       Entry[] entries)
                throws PluginException

Process the blog entries

Specified by:

process in interface Plugin

Overrides:

process in class BaseAdminPlugin

Parameters:

httpServletRequest - Request

httpServletResponse - Response

blog - Blog instance

context - Context

entries - Blog entries retrieved for the particular request

Returns:

Modified set of blog entries

Throws:

PluginException - If there is an error processing the blog entries