In what ways can PHP be used to effectively implement the filtering and processing of directory and file information obtained from ftp_rawlist()?

To effectively implement filtering and processing of directory and file information obtained from ftp_rawlist(), you can use PHP to parse the raw list data and extract relevant information such as file names, sizes, and permissions. You can then apply filters or processing logic to this extracted data to achieve the desired outcome. 

// Connect to FTP server
$ftp_connection = ftp_connect('ftp.example.com');
$login = ftp_login($ftp_connection, 'username', 'password');

// Get raw directory listing
$raw_list = ftp_rawlist($ftp_connection, '/path/to/directory');

// Parse raw list data
foreach ($raw_list as $raw_entry) {
    $parsed_entry = preg_split("/\s+/", $raw_entry);
    
    // Extract relevant information like file name, size, permissions
    $file_name = end($parsed_entry);
    $file_size = $parsed_entry[4];
    $file_permissions = $parsed_entry[0];
    
    // Apply filtering or processing logic
    if ($file_size > 1000000) {
        echo "File $file_name is larger than 1MB\n";
    }
}

// Close FTP connection
ftp_close($ftp_connection);

Keywords

PHP ftp_rawlist() directory filtering file processing implementation

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