public function addSubreddit(LinkParser $linkParser)
{
if ($this->linkExists($this->arrayWithSubreddits, $linkParser->getSubredditUrl())) {
throw new Exception("You're already subscribed to this subreddit");
} else {
$id = $this->discoverId($this->arrayWithSubreddits);
$this->arrayWithSubreddits[$id] = $linkParser->getSubredditUrl();
return $id;
}
}
<?php
include_once '../config.php';
require_once ROOT_NAME . "/src/classes/LinkParser.php";
require_once ROOT_NAME . "/src/classes/CookieManager.php";
require_once ROOT_NAME . "/src/classes/SubredditsFactory.php";
require_once ROOT_NAME . "/src/classes/SubredditDownloader.php";
if ($_SERVER['REQUEST_METHOD'] === 'POST') {
$url = $_POST["subreddit"];
try {
$linkParser = new LinkParser($url);
$cookieManager = new CookieManager($_COOKIE);
$downloader = new SubredditDownloader($linkParser->getSubredditUrl());
$idInCookie = $cookieManager->addSubreddit($linkParser);
$cookieManager->setCookie();
$subreddit = new Subreddit($downloader);
echo json_encode(['id' => $idInCookie, 'subreddit' => $subreddit]);
} catch (Exception $e) {
echo json_encode($e->getMessage());
}
} elseif ($_SERVER['REQUEST_METHOD'] === 'GET') {
$id = $_GET["id"];
try {
$cookieManager = new CookieManager($_COOKIE);
$subreddit = SubredditsFactory::create($cookieManager, $id);
echo json_encode(['id' => $id, 'subreddit' => $subreddit]);
} catch (Exception $e) {
echo json_encode($e->getMessage());
}
}
