2008-07-28 08:24:55 +00:00

81 lines
2.3 KiB
PHP

<?php
set_time_limit(0);
require_once('../config.php');
require_once('lib.php');
// set one hour here
$CFG->repository_cache_expire = 60*60;
// repository id
$id = optional_param('id', 1, PARAM_INT);
// action of client
$action = optional_param('action', '', PARAM_RAW);
// Search text
$search = optional_param('s', '', PARAM_RAW);
// files to be downloaded
$file = optional_param('file', '', PARAM_RAW);
$title = optional_param('title', '', PARAM_RAW);
$p = optional_param('p', '', PARAM_RAW);
if(!$repository = $DB->get_record('repository', array('id'=>$id))) {
$err = new stdclass;
$err->e = get_string('invalidrepositoryid', 'repository');
die(json_encode($err));
}
if(file_exists($CFG->dirroot.'/repository/'.
$repository->repositorytype.'/repository.class.php'))
{
require_once($CFG->dirroot.'/repository/'.
$repository->repositorytype.'/repository.class.php');
$classname = 'repository_' . $repository->repositorytype;
try{
$repo = new $classname($id, SITEID, array('ajax'=>true));
} catch (repository_exception $e){
$err = new stdclass;
$err->e = $e->getMessage();
die(json_encode($err.time()));
}
} else {
$err = new stdclass;
$err->e = get_string('invalidplugin', 'repository');
die(json_encode($err));
}
if($action == 'list') {
try {
if(!empty($p)) {
echo json_encode($repo->get_listing($p));
} else if(!empty($search)) {
echo json_encode($repo->get_listing('', $search));
} else {
echo json_encode($repo->get_listing());
}
} catch (repository_exception $e) {
$err = new stdclass;
$err->e = $e->getMessage();
die(json_encode($err));
}
} elseif($action == 'download') {
$ret = $repo->get_file($file, $title);
// TODO
// Need to communicate with FILE API
// Copy the tmp file to final location
try {
echo json_encode($ret);
} catch (repository_exception $e){
$err = new stdclass;
$err->e = $e->getMessage();
die(json_encode($err));
}
} else {
try {
echo json_encode($repo->print_login());
} catch (repository_exception $e){
$err = new stdclass;
$err->e = $e->getMessage();
die(json_encode($err));
}
}
?>