function destination_ftp_pathpicker()
{
function pb_backupbuddy_ftp_listDetailed($resource, $directory = '.')
{
if (is_array($children = @ftp_rawlist($resource, $directory))) {
$items = array();
foreach ($children as $child) {
$chunks = preg_split("/\\s+/", $child);
list($item['rights'], $item['number'], $item['user'], $item['group'], $item['size'], $item['month'], $item['day'], $item['time']) = $chunks;
$item['type'] = $chunks[0][0] === 'd' ? 'directory' : 'file';
array_splice($chunks, 0, 8);
$items[implode(" ", $chunks)] = $item;
}
return $items;
}
return false;
}
// end listDetailed subfunction.
$settings = array('address' => pb_backupbuddy::_GET('pb_backupbuddy_address'), 'username' => pb_backupbuddy::_GET('pb_backupbuddy_username'), 'password' => pb_backupbuddy::_GET('pb_backupbuddy_password'), 'ftps' => pb_backupbuddy::_GET('pb_backupbuddy_ftps'), 'active_mode' => pb_backupbuddy::_GET('pb_backupbuddy_active_mode'));
if ($settings['address'] == '' || $settings['username'] == '' || $settings['password'] == '') {
die(__('Missing required FTP server inputs.', 'it-l10n-backupbuddy'));
}
// Settings
if ($settings['active_mode'] == '0') {
$active_mode = false;
} else {
$active_mode = true;
}
$server = $settings['address'];
$port = '21';
if (strstr($server, ':')) {
$server_params = explode(':', $server);
$server = $server_params[0];
$port = $server_params[1];
}
// Connect.
if ($settings['ftps'] == '0') {
$conn_id = @ftp_connect($server, $port, 10);
// timeout of 10 seconds.
if ($conn_id === false) {
$error = __('Unable to connect to FTP address `' . $server . '` on port `' . $port . '`.', 'it-l10n-backupbuddy');
$error .= "\n" . __('Verify the server address and port (default 21). Verify your host allows outgoing FTP connections.', 'it-l10n-backupbuddy');
die($error);
}
} else {
if (function_exists('ftp_ssl_connect')) {
$conn_id = @ftp_ssl_connect($server, $port);
if ($conn_id === false) {
die(__('Destination server does not support FTPS?', 'it-l10n-backupbuddy'));
}
} else {
die(__('Your web server doesnt support FTPS.', 'it-l10n-backupbuddy'));
}
}
// Authenticate.
$login_result = @ftp_login($conn_id, $settings['username'], $settings['password']);
if (!$conn_id || !$login_result) {
pb_backupbuddy::status('details', 'FTP test: Invalid user/pass.');
$response = __('Unable to login to FTP server. Bad user/pass.', 'it-l10n-backupbuddy');
if ($settings['ftps'] != '0') {
$response .= "\n\nNote: You have FTPs enabled. You may get this error if your host does not support encryption at this address/port.";
}
die($response);
}
pb_backupbuddy::status('details', 'FTP test: Success logging in.');
// Handle active/pasive mode.
if ($active_mode === true) {
// do nothing, active is default.
pb_backupbuddy::status('details', 'Active FTP mode based on settings.');
} elseif ($active_mode === false) {
// Turn passive mode on.
pb_backupbuddy::status('details', 'Passive FTP mode based on settings.');
ftp_pasv($conn_id, true);
} else {
pb_backupbuddy::status('error', 'Unknown FTP active/passive mode: `' . $active_mode . '`.');
}
// Calculate root.
$ftpRoot = urldecode(pb_backupbuddy::_POST('dir'));
if ('' == $ftpRoot) {
// No root passed so figure out root from FTP server itself.
$ftpRoot = ftp_pwd($conn_id);
}
$ftpList = pb_backupbuddy_ftp_listDetailed($conn_id, $ftpRoot);
echo '<ul class="jqueryFileTree pb_backupbuddy_ftpdestination_pathpickerboxtree">';
if (count($ftpList) > 2) {
foreach ($ftpList as $fileName => $file) {
if ('.' == $fileName || '..' == $fileName) {
continue;
}
if ('directory' == $file['type']) {
// Directory.
echo '<li class="directory collapsed">';
$return = '';
$return .= '<div class="pb_backupbuddy_treeselect_control">';
$return .= '<img src="' . pb_backupbuddy::plugin_url() . '/images/greenplus.png" style="vertical-align: -3px;" title="Select this path..." class="pb_backupbuddy_filetree_select">';
$return .= '</div>';
echo '<a href="#" rel="' . htmlentities($ftpRoot . $fileName) . '/" title="Toggle expand...">' . htmlentities($fileName) . $return . '</a>';
echo '</li>';
} else {
// File.
echo '<li class="file collapsed">';
echo '<a href="#" rel="' . htmlentities($ftpRoot . $fileName) . '">' . htmlentities($fileName) . '</a>';
echo '</li>';
}
}
} else {
echo '<ul class="jqueryFileTree">';
echo '<li><a href="#" rel="' . htmlentities(pb_backupbuddy::_POST('dir') . 'NONE') . '"><i>Empty Directory ...</i></a></li>';
echo '</ul>';
}
echo '</ul>';
die;
}
// do nothing, active is default.
pb_backupbuddy::status('details', 'Active FTP mode based on settings.');
} elseif ($active_mode === false) {
// Turn passive mode on.
pb_backupbuddy::status('details', 'Passive FTP mode based on settings.');
ftp_pasv($conn_id, true);
} else {
pb_backupbuddy::status('error', 'Unknown FTP active/passive mode: `' . $active_mode . '`.');
}
// Calculate root.
$ftpRoot = urldecode(pb_backupbuddy::_POST('dir'));
if ('' == $ftpRoot) {
// No root passed so figure out root from FTP server itself.
$ftpRoot = ftp_pwd($conn_id);
}
$ftpList = pb_backupbuddy_ftp_listDetailed($conn_id, $ftpRoot);
echo '<ul class="jqueryFileTree pb_backupbuddy_ftpdestination_pathpickerboxtree">';
if (count($ftpList) > 2) {
foreach ($ftpList as $fileName => $file) {
if ('.' == $fileName || '..' == $fileName) {
continue;
}
if ('directory' == $file['type']) {
// Directory.
echo '<li class="directory collapsed">';
$return = '';
$return .= '<div class="pb_backupbuddy_treeselect_control">';
$return .= '<img src="' . pb_backupbuddy::plugin_url() . '/images/greenplus.png" style="vertical-align: -3px;" title="Select this path..." class="pb_backupbuddy_filetree_select">';
$return .= '</div>';
echo '<a href="#" rel="' . htmlentities($ftpRoot . $fileName) . '/" title="Toggle expand...">' . htmlentities($fileName) . $return . '</a>';
echo '</li>';