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(Perl) Get FTP Directory Listing InformationPerl example showing how to get information about files and subdirectories in the current remote FTP directory.
use chilkat(); # This example requires the Chilkat API to have been previously unlocked. # See Global Unlock Sample for sample code. $ftp = chilkat::CkFtp2->new(); $ftp->put_Hostname("ftp.example.com"); $ftp->put_Username("login"); $ftp->put_Password("password"); # Connect and login to the FTP server. $success = $ftp->Connect(); if ($success != 1) { print $ftp->lastErrorText() . "\r\n"; exit; } # The ListPattern property is our directory listing filter. # The default value is "*", which includes everything. print $ftp->listPattern() . "\r\n"; # To get file and sub-directory information, simply # loop from 0 to ftp.GetDirCount() - 1 $n = $ftp->GetDirCount(); if ($n < 0) { print $ftp->lastErrorText() . "\r\n"; exit; } if ($n > 0) { for ($i = 0; $i <= $n - 1; $i++) { # Display the filename print $ftp->getFilename($i) . "\r\n"; # Display the file size (in bytes) print $ftp->GetSize($i) . "\r\n"; # Is this a sub-directory? if ($ftp->GetIsDirectory($i) == 1) { print ".. this is a sub-directory" . "\r\n"; } print "--" . "\r\n"; } } print "-----------------------------------" . "\r\n"; # Only files and directories # matching the ListPattern are returned. $ftp->put_ListPattern("*.asp"); $n = $ftp->GetDirCount(); if ($n < 0) { print $ftp->lastErrorText() . "\r\n"; exit; } if ($n > 0) { for ($i = 0; $i <= $n - 1; $i++) { # Display the filename print $ftp->getFilename($i) . "\r\n"; # Display the file size (in bytes) print $ftp->GetSize($i) . "\r\n"; print "--" . "\r\n"; } } $success = $ftp->Disconnect(); |
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