<?php

declare(strict_types=1);

namespace OCA\RePod\Controller;

use Exception;
use OCA\RePod\AppInfo\Application;
use OCP\AppFramework\Controller;
use OCP\AppFramework\Http\JSONResponse;
use OCP\Http\Client\IClientService;
use OCP\IRequest;

class SearchController extends Controller
{
	public function __construct(
		IRequest $request,
		private IClientService $clientService
	) {
		parent::__construct(Application::APP_ID, $request);
	}

	public function index(string $value): JSONResponse {
		$podcasts = [];

		try {
			$fyydClient = $this->clientService->newClient();
			$fyydReponse = $fyydClient->get("https://api.fyyd.de/0.2/search/podcast", [
				'query' => [
					'title' => $value,
					'term' => $value
				]
			]);
			$fyydJson = (array) json_decode((string) $fyydReponse->getBody(), true, flags: JSON_THROW_ON_ERROR);

			if (array_key_exists('data', $fyydJson) && is_array($fyydJson['data'])) {
				/** @var string[] $fyydFeed */
				foreach ($fyydJson['data'] as $fyydFeed) {
					$podcasts[] = [
						'id' => $fyydFeed['id'],
						'title' => $fyydFeed['title'],
						'description' => $fyydFeed['description'],
						'image' => $fyydFeed['imgURL'],
						'url' => $fyydFeed['xmlURL'],
						'lang' => $fyydFeed['language'],
						'lastpub' => $fyydFeed['lastpub']
					];
				}
			}
		} catch (Exception $e) {
		}

		return new JSONResponse($podcasts);
	}
}