+ $entry->setHttpStatus(isset($content['status']) ? $content['status'] : '');
+
+ if (!empty($content['date'])) {
+ $date = $content['date'];
+
+ // is it a timestamp?
+ if (filter_var($date, FILTER_VALIDATE_INT) !== false) {
+ $date = '@'.$content['date'];
+ }
+
+ try {
+ $entry->setPublishedAt(new \DateTime($date));
+ } catch (\Exception $e) {
+ $this->logger->warning('Error while defining date', ['e' => $e, 'url' => $content['url'], 'date' => $content['date']]);
+ }
+ }
+
+ if (!empty($content['authors']) && is_array($content['authors'])) {
+ $entry->setPublishedBy($content['authors']);
+ }
+
+ if (!empty($content['all_headers'])) {
+ $entry->setHeaders($content['all_headers']);
+ }
+
+ $this->validateAndSetLanguage(
+ $entry,
+ isset($content['language']) ? $content['language'] : null
+ );
+
+ $this->validateAndSetPreviewPicture(
+ $entry,
+ isset($content['open_graph']['og_image']) ? $content['open_graph']['og_image'] : null
+ );
+
+ // if content is an image, define it as a preview too
+ if (!empty($content['content_type']) && in_array($this->mimeGuesser->guess($content['content_type']), ['jpeg', 'jpg', 'gif', 'png'], true)) {
+ $this->validateAndSetPreviewPicture(
+ $entry,
+ $content['url']
+ );
+ }
+
+ $entry->setMimetype(isset($content['content_type']) ? $content['content_type'] : '');
+ $entry->setReadingTime(Utils::getReadingTime($html));
+
+ $domainName = parse_url($entry->getUrl(), PHP_URL_HOST);
+ if (false !== $domainName) {
+ $entry->setDomainName($domainName);
+ }
+
+ try {
+ $this->tagger->tag($entry);
+ } catch (\Exception $e) {
+ $this->logger->error('Error while trying to automatically tag an entry.', [
+ 'entry_url' => $content['url'],
+ 'error_msg' => $e->getMessage(),
+ ]);
+ }
+ }
+
+ /**
+ * Validate that the given content has at least a title, an html and a url.
+ *
+ * @param array $content
+ *
+ * @return bool true if valid otherwise false
+ */
+ private function validateContent(array $content)
+ {
+ return !empty($content['title']) && !empty($content['html']) && !empty($content['url']);
+ }
+
+ /**
+ * Use a Symfony validator to ensure the language is well formatted.
+ *
+ * @param Entry $entry
+ * @param string $value Language to validate
+ */
+ private function validateAndSetLanguage($entry, $value)
+ {
+ // some lang are defined as fr-FR, es-ES.
+ // replacing - by _ might increase language support
+ $value = str_replace('-', '_', $value);
+
+ $errors = $this->validator->validate(
+ $value,
+ (new LocaleConstraint())
+ );
+
+ if (0 === count($errors)) {
+ $entry->setLanguage($value);
+
+ return;
+ }
+
+ $this->logger->warning('Language validation failed. '.(string) $errors);
+ }
+
+ /**
+ * Use a Symfony validator to ensure the preview picture is a real url.
+ *
+ * @param Entry $entry
+ * @param string $value URL to validate
+ */
+ private function validateAndSetPreviewPicture($entry, $value)
+ {
+ $errors = $this->validator->validate(
+ $value,
+ (new UrlConstraint())
+ );
+
+ if (0 === count($errors)) {
+ $entry->setPreviewPicture($value);