API16:JFTP/get

Description

Method to get a file from the FTP server and save it to a local file

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Syntax

get($local, $remote)

Parameter Name	Default Value	Description
$local		$local Path to local file to save remote file as
$remote		$remote Path to remote file to get on the FTP server

Returns

boolean True if successful

Defined in

libraries/joomla/client/ftp.php

Importing

jimport( 'joomla.client.ftp' );

Source Body

function get($local, $remote) {

        // Determine file type
        $mode = $this->_findMode($remote);

        // If native FTP support is enabled lets use it...
        if (FTP_NATIVE) {
                // turn passive mode on
                if (@ftp_pasv($this->_conn, true) === false) {
                        JError::raiseWarning('36', 'JFTP::get: Unable to use passive mode');
                        return false;
                }

                if (@ftp_get($this->_conn, $local, $remote, $mode) === false) {
                        JError::raiseWarning('35', 'JFTP::get: Bad response');
                        return false;
                }
                return true;
        }

        $this->_mode($mode);

        // Check to see if the local file can be opened for writing
        $fp = fopen($local, "wb");
        if (!$fp) {
                JError::raiseWarning('38', 'JFTP::get: Unable to open local file for writing', 'Local path: '.$local);
                return false;
        }

        // Start passive mode
        if (!$this->_passive()) {
                JError::raiseWarning('36', 'JFTP::get: Unable to use passive mode');
                return false;
        }

        if (!$this->_putCmd('RETR '.$remote, array (150, 125))) {
                @ fclose($this->_dataconn);
                JError::raiseWarning('35', 'JFTP::get: Bad response', 'Server response: '.$this->_response.' [Expected: 150 or 125] Path sent: '.$remote);
                return false;
        }

        // Read data from data port connection and add to the buffer
        while (!feof($this->_dataconn)) {
                $buffer = fread($this->_dataconn, 4096);
                $ret = fwrite($fp, $buffer, 4096);
        }

        // Close the data port connection and file pointer
        fclose($this->_dataconn);
        fclose($fp);

        if (!$this->_verifyResponse(226)) {
                JError::raiseWarning('37', 'JFTP::get: Transfer Failed', 'Server response: '.$this->_response.' [Expected: 226] Path sent: '.$remote);
                return false;
        }

        return true;
}

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Examples

<CodeExamplesForm />