function PMBP_save_FTP($files, $packed = false)
{
global $CONF;
global $PMBP_SYS_VAR;
$out = FALSE;
// try to connect to server using username and passwort
if (!$CONF['ftp_server']) {
$out .= "<div class=\"red\">" . C_WRONG_FTP . "</div>";
} elseif (!($conn_id = @ftp_connect($CONF['ftp_server'], $CONF['ftp_port'], $PMBP_SYS_VAR['ftp_timeout']))) {
$out .= "<div class=\"red\">" . F_FTP_1 . " '" . $CONF['ftp_server'] . "'!</div>";
} else {
if (!($login_result = @ftp_login($conn_id, $CONF['ftp_user'], $CONF['ftp_passwd']))) {
$out .= "<div class=\"red\">" . F_FTP_2 . " '" . $CONF['ftp_user'] . "'.</div>";
} else {
// succesfully connected -> set passive and change to the right path
if ($CONF['ftp_pasv']) {
ftp_pasv($conn_id, TRUE);
} else {
ftp_pasv($conn_id, FALSE);
}
if (!$CONF['ftp_path']) {
$path = ".";
} else {
$path = $CONF['ftp_path'];
}
@ftp_chdir($conn_id, $path);
// backup as one ZIP file
if ($packed) {
include_once "pclzip.lib.php";
$filename = $CONF['sitename'] . "." . time() . ".zip";
$pclzip = new Pclzip(PMBP_EXPORT_DIR . $filename);
$pclzip->create($files);
// try three times to upload zip files
$check = FALSE;
for ($i = 0; $i < 3; $i++) {
if (!$check) {
$check = ftp_put($conn_id, $filename, PMBP_EXPORT_DIR . $filename, FTP_BINARY);
}
}
if ($check) {
// adjust file permissions on ftp server
//ftp_chmod($conn_id,substr(sprintf('%o', fileperms(PMBP_EXPORT_DIR.$filename)), -4),$filename);
$out .= "<div class=\"green\">" . F_FTP_4 . " '" . $filename . "'.</div>\n";
} else {
$out .= "<div class=\"red\">" . F_FTP_3 . ".</div>\n";
}
@unlink(PMBP_EXPORT_DIR . $filename);
// backup each file
} else {
// create all missing folders
foreach ($files as $filepath) {
if ($filepath = trim($filepath)) {
$folders = explode("/", $filepath);
$filename = array_pop($folders);
$deep = 0;
$all_folders = "";
$all_folders_local = "";
foreach ($folders as $folder) {
$all_folders_local .= $folder . "/";
if ($folder != "." && $folder != "..") {
if (!@ftp_chdir($conn_id, $folder)) {
@ftp_mkdir($conn_id, $folder);
@ftp_chdir($conn_id, $folder);
}
// adjust directory permissions
//ftp_chmod($conn_id,substr(sprintf('%o', fileperms("../".$folder)), -4),"../".$folder);
$all_folders .= $folder . "/";
$deep++;
}
}
// change back to $path
$rel_path = "";
for ($i = 0; $i < $deep; $i++) {
$rel_path .= "../";
}
@ftp_chdir($conn_id, $rel_path);
// define the source and destination pathes
$dest_file = $all_folders . $filename;
$source_file = "./" . $filepath;
// try three times to upload
$check = FALSE;
for ($i = 0; $i < 3; $i++) {
if (!$check) {
$check = @ftp_put($conn_id, $dest_file, $source_file, FTP_BINARY);
}
}
if ($check) {
// adjust file permissions on ftp server
//ftp_chmod($conn_id,substr(sprintf('%o', fileperms($source_file)), -4),$dest_file);
$out .= "<div class=\"green\">" . F_FTP_4 . " '" . $dest_file . "'.</div>\n";
} else {
$out .= "<div class=\"red\">" . F_FTP_3 . ": '" . $source_file . "' -> '" . $dest_file . "'.</div>\n";
}
}
}
}
// close the FTP connection
if (@function_exists("ftp_close")) {
@ftp_close($conn_id);
}
}
}
return $out;
}
