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<?LassoScript
//
// [FTP_DeleteFile]
//
// Contributed by Gary Sprague Jun 18, 2008
// gary.s@gareworks.com
//
// Enhancements by Adam Randall
//
// Compatible with Lasso 8.5.2 or higher
//
define_tag('DeleteFile',
-namespace = '_global_FTP_',
-priority = 'Replace',
-required = 'URL',
-optional = 'Username',
-optional = 'Password');
error_push;
local(
'_ua' =(String_FindRegExp:#URL,-find='^(ftp://)([a-zA-Z0-9\\-\\.]*)(\\/{0,1}.*)/([a-zA-Z0-9\\_\\-\\s]*\\.[a-zA-Z]*)$'),
'_read' = '',
'_resp' = ''
);
protect;
fail_if((#_ua->size) == 0, -9960, 'FTP_DeleteFile: -URL parameter requires full URL including ftp://');
local(
'_serv' = #_ua->(get:3),
'_dirs' = (#_ua->(get:4) + '/'),
'_file' = #_ua->(get:5)
);
local('_ftp'= (net));
#_ftp->(settype:Net_TypeTCP);
#_resp = #_ftp->(Connect: #_serv, 21);
#_read = #_ftp->(Read:1024);
if(local_defined('Username') == true && #Username != '');
#_resp = #_ftp->(Write:'USER ' + #Username + '\n');
#_read = #_ftp->(Read:1024);
fail_if( string( #_read )->beginswith( '500' ), -9960, 'No username provided.' );
if(local_defined('Password') == true && #Password != '');
#_resp = #_ftp->(Write:'PASS ' + #Password + '\n');
#_read = #_ftp->(Read:1024);
fail_if( string( #_read )->beginswith( '530' ), -9960, 'Invalid username or password.' );
/if;
/if;
#_resp = #_ftp->(Write:'CWD ' + #_dirs + '\n');
#_read = #_ftp->(Read:1024);
fail_if( string( #_read )->beginswith( '550' ), -9984, 'Remote directory not found.' );
fail_if( string( #_read )->beginswith( '530' ), -9960, 'Access Denied. Login required.' );
#_resp = #_ftp->(Write:'DELE ' + #_file + '\n');
#_read = #_ftp->(Read:1024);
fail_if( string( #_read )->beginswith( '550' ), -9984, 'Remote file not found.' );
fail_if( string( #_read )->beginswith( '530' ), -9960, 'Access Denied. Login required.' );
#_resp = #_ftp->(Write:'QUIT\n');
#_read = #_ftp->(Read:1024);
#_ftp->close;
handle_error;
error_push;
#_ftp->close;
/handle_error;
/protect;
error_pop;
/define_tag;
?>
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