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zoneminder
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reorganize to reduce code depth

This commit is contained in:
Isaac Connor 2020-04-10 12:21:53 -04:00
parent bdfdc2a20c
commit d99ec696b4
1 changed files with 28 additions and 28 deletions
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42
web/views/archive.php
View File

@ -1,6 +1,6 @@
<?php <?php
// //
// ZoneMinder file view file, $Date: 2008-09-29 14:15:13 +0100 (Mon, 29 Sep 2008) $, $Revision: 2640 $ // ZoneMinder file view file
// Copyright (C) 2001-2008 Philip Coombes // Copyright (C) 2001-2008 Philip Coombes
// //
// This program is free software; you can redistribute it and/or // This program is free software; you can redistribute it and/or
@ -23,11 +23,13 @@ if ( !canView('Events') ) {
return; return;
} }
$archivetype = $_REQUEST['type']; $archivetype = isset($_REQUEST['type']) ? $_REQUEST['type'] : '';
$connkey = isset($_REQUEST['connkey'])?$_REQUEST['connkey']:''; if ( !$archivetype ) {
ZM\Error('No archive type given to archive.php. Please specify a tar or zip archive.');
return;
}
if ( $archivetype ) { switch ($archivetype) {
switch ($archivetype) {
case 'tar.gz': case 'tar.gz':
$mimetype = 'gzip'; $mimetype = 'gzip';
$file_ext = 'tar.gz'; $file_ext = 'tar.gz';
@ -43,31 +45,29 @@ if ( $archivetype ) {
default: default:
$mimetype = NULL; $mimetype = NULL;
$file_ext = NULL; $file_ext = NULL;
} }
if ( $mimetype ) { if ( !$mimetype ) {
$filename = "zmExport_$connkey.$file_ext"; ZM\Error('Unsupported archive type specified. Supported archives are tar and zip');
$filename_path = ZM_DIR_EXPORTS.'/'.$filename; return;
ZM\Logger::Debug("downloading archive from $filename_path"); }
if ( is_readable($filename_path) ) {
$connkey = isset($_REQUEST['connkey'])?$_REQUEST['connkey']:'';
$filename = "zmExport_$connkey.$file_ext";
$filename_path = ZM_DIR_EXPORTS.'/'.$filename;
ZM\Logger::Debug("downloading archive from $filename_path");
if ( is_readable($filename_path) ) {
while (ob_get_level()) { while (ob_get_level()) {
ZM\Logger::Debug('Clearing ob');
ob_end_clean(); ob_end_clean();
} }
header("Content-type: application/$mimetype" ); header("Content-type: application/$mimetype");
header("Content-Disposition: inline; filename=$filename"); header("Content-Disposition: inline; filename=$filename");
header('Content-Length: '.filesize($filename_path)); header('Content-Length: '.filesize($filename_path));
set_time_limit(0); set_time_limit(0);
if ( ! @readfile($filename_path) ) { if ( !@readfile($filename_path) ) {
ZM\Error("Error sending $filename_path"); ZM\Error("Error sending $filename_path");
} }
} else {
ZM\Error("$filename_path does not exist or is not readable.");
}
} else {
ZM\Error('Unsupported archive type specified. Supported archives are tar and zip');
}
} else { } else {
ZM\Error('No archive type given to archive.php. Please specify a tar or zip archive.'); ZM\Error($filename_path.' does not exist or is not readable.');
} }
?> ?>