arrel/main.php

79 lines
1.7 KiB
PHP

<?php
$_dr = $_SERVER['DOCUMENT_ROOT'];
// TODO: Make configurable in .ini
// Actual filesystem
$GLOBALS['path_root'] = '/srv/http/boorein';
$GLOBALS['path_media'] = $GLOBALS['path_root'] . '/media';
$GLOBALS['path_mediadb'] = $GLOBALS['path_root'] . '/media.db';
// Uri addressed
$GLOBALS['base_root'] =
$_SERVER['REQUEST_SCHEME'] . '://' . $_SERVER['HTTP_HOST'];
$GLOBALS['base_media'] = 'media';
header('Content-Type: application/json');
include_once($_dr . '/item.php');
include_once($_dr . '/mediadb.php');
include_once($_dr . '/json.php');
// ----- ROUTER -----
(match ([$_SERVER['DOCUMENT_URI'], $_SERVER['REQUEST_METHOD']]) {
['/item', 'POST'] => post_item(),
['/item', 'GET'] => get_item(),
['/search', 'GET'] => get_search(),
default => Json::error('Not implemented')
})->die();
function get_item()
{
$id = $_GET['q'] ?? false;
if (!$id) Json::error('ID not specified')->die();
$media_db = new MediaDB();
$item = Item::load($media_db, $id);
if ($item === null) {
Json::error('No item was found with the given ID')->die();
}
return $item->getJson();
}
function post_item()
{
// The checks are performed internally
$item = Item::upload($_FILES['file']);
return $item->getJson();
};
function get_search()
{
$query = $_GET['q'] ?? '';
$limit = intval($_GET['limit'] ?? '20');
// TODO: Implement page
// If intval returns 0, it's an error
if ($limit == 0) return Json::error('Invalid limit parameter');
if ($query !== '') return Json::error('Search not implemented yet');
$list = [];
$db = new MediaDB();
$db->map(function ($line) use (&$list, $limit) {
if (count($list) >= $limit) return true;
$list[] = Item::fromLine($line);
return false;
});
return Json::new($list);
}