function do_serve_file($fd, $rem)
{
$file = $rem->filename;
$file = basename($file);
$file = "__path_serverfile/{$file}";
if (!lxfile_exists($file)) {
log_log("servfile", "datafile {$file} dosn't exist, exiting");
print_or_write($fd, "fFile Doesn't {$file} Exist...\n\n\n\n");
return false;
}
$array = lfile_get_unserialize($file);
lunlink($file);
$realfile = $array['filename'];
$pass = $array['password'];
if ($fd) {
dprint("Got request for {$file}, realfile: {$realfile}\n");
}
log_log("servfile", "Got request for {$file} realfile {$realfile}");
if (!($pass && $pass === $rem->password)) {
print_or_write($fd, "fPassword doesn't match\n\n");
return false;
}
if (is_dir($realfile)) {
// This should neverhappen. The directories are zipped at cp-fileserv and tar_to_filserved then itself.
$b = basename($realfile);
lxfile_mkdir("__path_serverfile/tmp/");
$tfile = tempnam("__path_serverfile/tmp/", "{$b}.tar");
$list = lscandir_without_dot($realfile);
lxshell_tar($realfile, $tfile, $list);
$realfile = $tfile;
}
$fpr = lfopen($realfile, "rb");
if (!$fpr) {
print_or_write($fd, "fCouldn't open {$realfile}\n\n");
return false;
}
print_or_write($fd, "s");
while (!feof($fpr)) {
$written = print_or_write($fd, fread($fpr, 8092));
if ($written <= 0) {
break;
}
}
// Just send a newline so that the fgets will break after reading. This has to be removed after the file is read.
print_or_write($fd, "\n");
fclose($fpr);
fileserv_unlink_if_tmp($realfile);
return true;
}
function top_level_simple_backup()
{
global $gbl, $sgbl, $login, $ghtml;
$progname = $sgbl->__var_program_name;
$dir = dirname($this->main->__var_bc_filename);
$name = basename($this->main->__var_bc_filename);
$firstname = strtil($name, "-");
lxfile_mkdir($dir);
$list = lscandir_without_dot($dir);
$bc = $this->do_backup();
$tmpdir = createTempDir("{$sgbl->__path_tmp}", "backupfile");
lfile_put_contents("{$tmpdir}/{$progname}.file", $this->main->__var_bc_metafile);
lfile_put_contents("{$tmpdir}/{$progname}.metadata", $this->main->__var_bc_metadata);
$newarray = lx_array_merge(array($bc[1], array("{$tmpdir}/{$progname}.file", "{$tmpdir}/{$progname}.metadata")));
if ($this->main->getZiptype() === 'zip') {
lxshell_zip($bc[0], $this->main->__var_bc_filename, $newarray);
} else {
if ($this->main->getZiptype() === 'tar') {
lxshell_tar($bc[0], $this->main->__var_bc_filename, $newarray);
} else {
lxshell_tgz($bc[0], $this->main->__var_bc_filename, $newarray);
}
}
print_time("cpzip", "Copy and Zip");
lxfile_tmp_rm_rec("{$tmpdir}");
$this->do_backup_cleanup($bc);
}