143 lines
3.3 KiB
Perl
143 lines
3.3 KiB
Perl
package WebGUI::Workflow::Activity::CleanTempStorage;
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=head1 LEGAL
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-------------------------------------------------------------------
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WebGUI is Copyright 2001-2006 Plain Black Corporation.
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-------------------------------------------------------------------
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Please read the legal notices (docs/legal.txt) and the license
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(docs/license.txt) that came with this distribution before using
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this software.
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-------------------------------------------------------------------
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http://www.plainblack.com info@plainblack.com
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-------------------------------------------------------------------
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=cut
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use strict;
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use base 'WebGUI::Workflow::Activity';
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use File::Path;
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use File::stat;
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=head1 NAME
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Package WebGUI::Workflow::Activity::CleanTempStorage
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=head1 DESCRIPTION
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This activity cleans out temp storage after it's been sitting there a while.
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=head1 SYNOPSIS
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See WebGUI::Workflow::Activity for details on how to use any activity.
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=head1 METHODS
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These methods are available from this class:
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=cut
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#-------------------------------------------------------------------
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=head2 checkFileAge ( pathToFile )
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Returns a boolean indicating whether the file is old enough to deleted or not.
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=head3 pathToFile
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The fully qualified path to the filename.
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=cut
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sub checkFileAge {
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my $self = shift;
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my $path = shift;
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my ($filestat, $flag);
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$filestat = stat($path) or print "No $path: $!";
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if ((time()-$filestat->mtime) > $self->get("storageTimeout")) {
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$flag = 1;
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} else {
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$flag = 0;
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}
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return $flag;
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}
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#-------------------------------------------------------------------
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=head2 definition ( session, definition )
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See WebGUI::Workflow::Activity::defintion() for details.
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=cut
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sub definition {
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my $class = shift;
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my $session = shift;
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my $definition = shift;
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my $i18n = WebGUI::International->new($session, "Workflow_Activity_CleanTempStorage");
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push(@{$definition}, {
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name=>$i18n->get("topicName"),
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properties=> {
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storageTimeout => {
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fieldType=>"interval",
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label=>$i18n->get("storage timeout"),
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defaultValue=>6*60*60,
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hoverHelp=>$i18n->get("storage timeout help")
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}
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}
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});
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return $class->SUPER::definition($session,$definition);
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}
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#-------------------------------------------------------------------
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=head2 execute ( )
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See WebGUI::Workflow::Activity::execute() for details.
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=cut
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sub execute {
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my $self = shift;
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$self->recurseFileSystem($self->session->config->get("uploadsPath")."/temp");
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}
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#-------------------------------------------------------------------
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=head2 recurseFileSystem ( path )
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Recurses the filesystem deleting files older than the specified time.
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=head3 path
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The starting path.
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=cut
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sub recurseFileSystem {
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my $self = shift;
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my $path = shift;
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my (@filelist, $file);
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if (opendir(DIR,$path)) {
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@filelist = readdir(DIR);
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closedir(DIR);
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foreach $file (@filelist) {
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unless ($file eq "." || $file eq "..") {
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$self->recurseFileSystem($path."/".$file);
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if ($self->checkFileAge($path."/".$file)) {
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rmtree($path."/".$file);
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}
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}
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}
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}
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return $self->COMPLETE;
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}
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1;
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