function ProviderRepository::getAll

Overrides ProviderRepositoryInterface::getAll

File

core/modules/media/src/OEmbed/ProviderRepository.php, line 73

Class

ProviderRepository

Retrieves and caches information about oEmbed providers.

Namespace

Code

public function getAll() {
    $cache_id = 'media:oembed_providers';
    $cached = $this->cacheGet($cache_id);
    if ($cached) {
        return $cached->data;
    }
    try {
        $response = $this->httpClient
            ->request('GET', $this->providersUrl);
    } catch (RequestException $e) {
        throw new ProviderException("Could not retrieve the oEmbed provider database from {$this->providersUrl}", NULL, $e);
    }
    $providers = Json::decode((string) $response->getBody());
    if (!is_array($providers) || empty($providers)) {
        throw new ProviderException('Remote oEmbed providers database returned invalid or empty list.');
    }
    $keyed_providers = [];
    foreach ($providers as $provider) {
        try {
            $name = (string) $provider['provider_name'];
            $keyed_providers[$name] = new Provider($provider['provider_name'], $provider['provider_url'], $provider['endpoints']);
        } catch (ProviderException $e) {
            // Just skip all the invalid providers.
            // @todo Log the exception message to help with debugging.
        }
    }
    $this->cacheSet($cache_id, $keyed_providers, $this->time
        ->getCurrentTime() + $this->maxAge);
    return $keyed_providers;
}