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fix a few warnings and format files

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dece 2024-08-31 23:16:39 +02:00
parent 85a5cba500
commit 45ea878f17
6 changed files with 62 additions and 65 deletions
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10
README.md
View file

@ -1,5 +1,4 @@
LSBC
====
# LSBC
> Lightweight Symfony Broadcast Client, probably.
@ -15,16 +14,15 @@ Features include:
- TODO the API let's you quickly add whole episodes from Youtube links
Podcasts follow mostly open standards but the “target” client is the fantastic
[AntennaPod](https://antennapod.org/)
[AntennaPod](https://antennapod.org/), and gPodder was used in development.
Install
-------
## Install
This project requires:
- PHP 8.2
- PHP 8.3
- PostgreSQL 15 and its PHP driver
For production:

19
src/Command/DownloadCommand.php
View file

@ -18,7 +18,7 @@ use Symfony\Component\DependencyInjection\ParameterBag\ParameterBagInterface;
#[AsCommand(
name: 'app:download',
description: 'Add a short description for your command',
description: 'Download something from the Web to create an episode.',
)]
class DownloadCommand extends Command
{
@ -27,8 +27,7 @@ class DownloadCommand extends Command
protected EntityManagerInterface $entityManager,
protected PodcastRepository $podcastRepository,
protected ParameterBagInterface $parameterBag,
)
{
) {
parent::__construct();
}
@ -50,24 +49,26 @@ class DownloadCommand extends Command
$slug = $input->getArgument('podcast');
$podcast = $this->podcastRepository->findOneBy(['slug' => $slug]);
if ($podcast === null) {
if (null === $podcast) {
$io->error("No podcast with slug $slug.");
return Command::FAILURE;
}
$filepath = $this->downloadService->download($url);
if ($filepath === false) {
if (false === $filepath) {
$io->error('Download failed.');
return Command::FAILURE;
}
$filename = basename($filepath);
$publicFilepath =
$this->parameterBag->get('kernel.project_dir')
. '/'
. Constants::BASE_PUBLIC_DIR
. Constants::FILES_BASE_PATH
. $filename;
.'/'
.Constants::BASE_PUBLIC_DIR
.Constants::FILES_BASE_PATH
.$filename;
rename($filepath, $publicFilepath);
$episode = new Episode();

9
src/Controller/EpisodeController.php
View file

@ -26,7 +26,7 @@ class EpisodeController extends AbstractController
protected PodcastRepository $podcastRepo,
protected EntityManagerInterface $em,
protected LoggerInterface $logger,
protected SluggerInterface $slugger
protected SluggerInterface $slugger,
) {
}
@ -39,7 +39,8 @@ class EpisodeController extends AbstractController
}
#[Route('/new', name: 'app_episode_new', methods: ['GET', 'POST'])]
public function new(Request $request): Response {
public function new(Request $request): Response
{
$queryPodcastId = $request->query->getInt('podcast', 0);
$episode = new Episode();
@ -59,7 +60,7 @@ class EpisodeController extends AbstractController
$podcast = $this->podcastRepo->find($podcastId ?? $queryPodcastId);
if (
null === $podcast
|| $podcast->getOwner()?->getId() !== $this->getUser()?->getId()
|| $podcast->getOwner()?->getUserIdentifier() !== $this->getUser()?->getUserIdentifier()
) {
$form->get('podcast')->addError(new FormError('Invalid podcast.'));
@ -91,7 +92,7 @@ class EpisodeController extends AbstractController
{
return $this->render('episode/show.html.twig', [
'episode' => $episode,
'files_path' => Constants::FILES_BASE_PATH
'files_path' => Constants::FILES_BASE_PATH,
]);
}

17
src/Entity/User.php
View file

@ -21,16 +21,13 @@ class User implements UserInterface, PasswordAuthenticatedUserInterface
private ?int $id = null;
#[ORM\Column(length: 180, unique: true)]
private ?string $email = null;
private string $email;
#[ORM\Column]
private array $roles = [];
/**
* @var string The hashed password
*/
#[ORM\Column]
private ?string $password = null;
private string $password;
#[ORM\OneToMany(mappedBy: 'owner', targetEntity: Podcast::class)]
private Collection $podcasts;
@ -40,17 +37,17 @@ class User implements UserInterface, PasswordAuthenticatedUserInterface
$this->podcasts = new ArrayCollection();
}
public function __toString()
public function __toString(): string
{
return "$this->email ($this->id)";
}
public function getId(): ?int
public function getId(): int
{
return $this->id;
}
public function getEmail(): ?string
public function getEmail(): string
{
return $this->email;
}
@ -84,6 +81,9 @@ class User implements UserInterface, PasswordAuthenticatedUserInterface
return array_unique($roles);
}
/**
* @param array<int,mixed> $roles
*/
public function setRoles(array $roles): self
{
$this->roles = $roles;
@ -106,7 +106,6 @@ class User implements UserInterface, PasswordAuthenticatedUserInterface
return $this;
}
public function eraseCredentials(): void
{
}

58
src/Service/FeedService.php
View file

@ -4,9 +4,6 @@ namespace App\Service;
use App\Constants;
use App\Entity\Podcast;
use DOMDocument;
use DOMElement;
use DOMText;
use Doctrine\ORM\EntityManagerInterface;
use FFMpeg\FFProbe;
use Symfony\Component\DependencyInjection\ParameterBag\ParameterBagInterface;
@ -21,15 +18,14 @@ class FeedService
protected EntityManagerInterface $entityManager,
protected ParameterBagInterface $parameterBag,
UrlGeneratorInterface $urlGenerator,
)
{
) {
$rootUrl = $urlGenerator->generate(
'app_index',
[],
UrlGeneratorInterface::ABSOLUTE_URL
);
$this->baseFeedUrl = $rootUrl . Constants::FILES_BASE_PATH;
$this->baseImageUrl = $rootUrl . Constants::IMAGES_BASE_PATH;
$this->baseFeedUrl = $rootUrl.Constants::FILES_BASE_PATH;
$this->baseImageUrl = $rootUrl.Constants::IMAGES_BASE_PATH;
}
public const XML_NS = 'http://www.w3.org/2000/xmlns/';
@ -38,7 +34,7 @@ class FeedService
public function generate(Podcast $podcast): string|false
{
$document = new DOMDocument(version: '1.0', encoding: 'UTF-8');
$document = new \DOMDocument(version: '1.0', encoding: 'UTF-8');
$rssElement = $document->createElement('rss');
$rssElement->setAttribute('version', '2.0');
@ -46,20 +42,20 @@ class FeedService
$rssElement->setAttributeNS(self::XML_NS, 'xmlns:itunes', self::ITUNES_NS);
$document->appendChild($rssElement);
$channelElement = new DOMElement('channel');
$channelElement = new \DOMElement('channel');
$rssElement->appendChild($channelElement);
$titleElement = new DOMElement('title');
$titleElement = new \DOMElement('title');
$channelElement->appendChild($titleElement);
$titleElement->appendChild(new DOMText($podcast->getName()));
$channelElement->appendChild(new DOMElement('description', $podcast->getDescription()));
$channelElement->appendChild(new DOMElement('link', $podcast->getWebsite()));
$titleElement->appendChild(new \DOMText($podcast->getName()));
$channelElement->appendChild(new \DOMElement('description', $podcast->getDescription()));
$channelElement->appendChild(new \DOMElement('link', $podcast->getWebsite()));
$logoFilename = $podcast->getLogoFilename();
if ($logoFilename !== null) {
$imageElement = new DOMElement('image');
if (null !== $logoFilename) {
$imageElement = new \DOMElement('image');
$channelElement->appendChild($imageElement);
$imageElement->appendChild(new DOMElement('url', $this->baseImageUrl . $logoFilename));
$imageElement->appendChild(new DOMElement('title', 'logo'));
$imageElement->appendChild(new DOMElement('link', $podcast->getWebsite()));
$imageElement->appendChild(new \DOMElement('url', $this->baseImageUrl.$logoFilename));
$imageElement->appendChild(new \DOMElement('title', 'logo'));
$imageElement->appendChild(new \DOMElement('link', $podcast->getWebsite()));
}
$episodes = $this->entityManager->createQuery(
@ -68,31 +64,31 @@ class FeedService
.' AND e.audioFilename IS NOT NULL'
)->setParameter('podcastId', $podcast->getId())->getResult();
foreach ($episodes as $episode) {
$audioUrl = $this->baseFeedUrl . $episode->getAudioFilename(); // Also used as ID.
$itemElement = new DOMElement('item');
$audioUrl = $this->baseFeedUrl.$episode->getAudioFilename(); // Also used as ID.
$itemElement = new \DOMElement('item');
$channelElement->appendChild($itemElement);
$titleElement = new DOMElement('title');
$titleElement = new \DOMElement('title');
$itemElement->appendChild($titleElement);
$titleElement->appendChild(new DOMText($episode->getTitle()));
$itemElement->appendChild(new DOMElement('description', $episode->getDescription()));
$itemElement->appendChild(new DOMElement('link', $audioUrl));
$itemElement->appendChild(new DOMElement('guid', $audioUrl));
$titleElement->appendChild(new \DOMText($episode->getTitle()));
$itemElement->appendChild(new \DOMElement('description', $episode->getDescription()));
$itemElement->appendChild(new \DOMElement('link', $audioUrl));
$itemElement->appendChild(new \DOMElement('guid', $audioUrl));
$filepath =
($this->parameterBag->get('kernel.project_dir') ?: '')
. '/'
. Constants::BASE_PUBLIC_DIR
. Constants::FILES_BASE_PATH
. $episode->getAudioFilename();
.'/'
.Constants::BASE_PUBLIC_DIR
.Constants::FILES_BASE_PATH
.$episode->getAudioFilename();
// Use FFProbe to get the media duration, probably the easiest way but requires a working FFMpeg install.
$duration = floatval(FFProbe::create()->format($filepath)->get('duration'));
$duration_minutes = intval($duration / 60);
$duration_seconds = str_pad(strval(intval($duration % 60)), 2, '0', STR_PAD_LEFT);
$duration_str = "{$duration_minutes}:{$duration_seconds}";
$itemElement->appendChild(new DOMElement('itunes:duration', $duration_str, self::ITUNES_NS));
$itemElement->appendChild(new \DOMElement('itunes:duration', $duration_str, self::ITUNES_NS));
$enclosureElement = new DOMElement('enclosure');
$enclosureElement = new \DOMElement('enclosure');
$itemElement->appendChild($enclosureElement);
$enclosureElement->setAttribute('url', $audioUrl);
$enclosureElement->setAttribute('type', mime_content_type($filepath));

12
src/Service/YoutubeService.php
View file

@ -2,14 +2,15 @@
namespace App\Service;
use App\Constants;
use Psr\Log\LoggerInterface;
use Symfony\Component\Process\Exception\ProcessFailedException;
use Symfony\Component\Process\Process;
class YoutubeService
{
public function __construct(protected LoggerInterface $logger) {}
public function __construct(protected LoggerInterface $logger)
{
}
public function download(string $url): string|false
{
@ -18,16 +19,16 @@ class YoutubeService
'-x',
'-O', 'after_move:filepath', '--restrict-filenames',
'-P', sys_get_temp_dir(),
$url
escapeshellarg($url),
]);
try {
$process->mustRun();
}
catch (ProcessFailedException $exception) {
} catch (ProcessFailedException $exception) {
$this->logger->error(
'yt-dlp process failed: {error}',
['error' => $exception->getMessage()]
);
return false;
}
@ -36,6 +37,7 @@ class YoutubeService
'Success for URL "{url}": {filepath}',
['url' => $url, 'filepath' => $filepath]
);
return $filepath;
}
}