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[//lasso
/*
* FCKeditor - The text editor for Internet - http://www.fckeditor.net
* Copyright (C) 2003-2007 Frederico Caldeira Knabben
*
* == BEGIN LICENSE ==
*
* Licensed under the terms of any of the following licenses at your
* choice:
*
* - GNU General Public License Version 2 or later (the "GPL")
* http://www.gnu.org/licenses/gpl.html
*
* - GNU Lesser General Public License Version 2.1 or later (the "LGPL")
* http://www.gnu.org/licenses/lgpl.html
*
* - Mozilla Public License Version 1.1 or later (the "MPL")
* http://www.mozilla.org/MPL/MPL-1.1.html
*
* == END LICENSE ==
*
* This is the "File Uploader" for Lasso.
*/
/*.....................................................................
Include global configuration. See config.lasso for details.
*/
include('config.lasso');
/*.....................................................................
Convert query string parameters to variables and initialize output.
*/
var(
'Type' = action_param('Type'),
'CurrentFolder' = action_param('CurrentFolder'),
'ServerPath' = action_param('ServerPath'),
'NewFile' = null,
'NewFileName' = string,
'OrigFilePath' = string,
'NewFilePath' = string,
'errorNumber' = 0,
'customMsg' = ''
);
$Type == '' ? $Type = 'File';
/*.....................................................................
Calculate the path to the current folder.
*/
$ServerPath == '' ? $ServerPath = $config->find('UserFilesPath');
var('currentFolderURL' = $ServerPath
+ $config->find('Subdirectories')->find(action_param('Type'))
+ action_param('CurrentFolder')
);
/*.....................................................................
Custom tag sets the HTML response.
*/
define_tag(
'sendresults',
-namespace='fck_',
-priority='replace',
-required='errorNumber',
-type='integer',
-optional='fileUrl',
-type='string',
-optional='fileName',
-type='string',
-optional='customMsg',
-type='string',
-description='Sets the HTML response for the FCKEditor Quick Upload feature.'
);
$__html_reply__ = '\
<script type="text/javascript">
window.parent.OnUploadCompleted(' + #errorNumber + ',"'
+ string_replace(#fileUrl, -find='"', -replace='\\"') + '","'
+ string_replace(#fileName, -find='"', -replace='\\"') + '","'
+ string_replace(#customMsg, -find='"', -replace='\\"') + '");
</script>
';
/define_tag;
if($config->find('Enabled'));
/*.................................................................
Process an uploaded file.
*/
inline($connection);
/*.............................................................
Was a file actually uploaded?
*/
file_uploads->size ? $NewFile = file_uploads->get(1) | $errorNumber = 202;
if($errorNumber == 0);
/*.........................................................
Split the file's extension from the filename in order
to follow the API's naming convention for duplicate
files. (Test.txt, Test(1).txt, Test(2).txt, etc.)
*/
$NewFileName = $NewFile->find('OrigName');
$OrigFilePath = $currentFolderURL + $NewFileName;
$NewFilePath = $OrigFilePath;
local('fileExtension') = '.' + $NewFile->find('OrigExtension');
local('shortFileName') = $NewFileName->removetrailing(#fileExtension)&;
/*.........................................................
Make sure the file extension is allowed.
*/
if($config->find('DeniedExtensions')->find($Type) >> $NewFile->find('OrigExtension'));
$errorNumber = 202;
else;
/*.....................................................
Rename the target path until it is unique.
*/
while(file_exists($NewFilePath));
$NewFileName = #shortFileName + '(' + loop_count + ')' + #fileExtension;
$NewFilePath = $currentFolderURL + $NewFileName;
/while;
/*.....................................................
Copy the uploaded file to its final location.
*/
file_copy($NewFile->find('path'), $NewFilePath);
/*.....................................................
Set the error code for the response.
*/
select(file_currenterror( -errorcode));
case(0);
$OrigFilePath != $NewFilePath ? $errorNumber = 201;
case;
$errorNumber = 202;
/select;
/if;
/if;
/inline;
else;
$errorNumber = 1;
$customMsg = 'This file uploader is disabled. Please check the "editor/filemanager/upload/lasso/config.lasso" file.';
/if;
fck_sendresults(
-errorNumber=$errorNumber,
-fileUrl=$NewFilePath,
-fileName=$NewFileName,
-customMsg=$customMsg
);
]

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Sat, Apr 26, 17:42 (1 d, 5 h ago)
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upload.lasso (4 KB)

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