<?php class ImgsedBridge extends BridgeAbstract { const MAINTAINER = 'sysadminstory'; const NAME = 'Imgsed Bridge'; const URI = 'https://imgsed.com/'; const INSTAGRAMURI = 'https://www.instagram.com/'; const CACHE_TIMEOUT = 3600; // 1h const DESCRIPTION = 'Returns Imgsed (Instagram viewer) content by user'; const PARAMETERS = [ 'Username' => [ 'u' => [ 'name' => 'username', 'type' => 'text', 'title' => 'Instagram username you want to follow', 'exampleValue' => 'aesoprockwins', 'required' => true, ], 'post' => [ 'name' => 'posts', 'type' => 'checkbox', 'title' => 'Show posts for this Instagram user', 'defaultValue' => 'checked', ], 'story' => [ 'name' => 'stories', 'type' => 'checkbox', 'title' => 'Show stories for this Instagram user', ], 'tagged' => [ 'name' => 'tagged', 'type' => 'checkbox', 'title' => 'Show tagged post for this Instagram user', ], ] ]; const TEST_DETECT_PARAMETERS = [ 'https://www.instagram.com/instagram/' => ['context' => 'Username', 'u' => 'instagram', 'post' => 'on', 'story' => 'on', 'tagged' => 'on'], 'https://instagram.com/instagram/' => ['context' => 'Username', 'u' => 'instagram', 'post' => 'on', 'story' => 'on', 'tagged' => 'on'], 'https://imgsed.com/instagram/' => ['context' => 'Username', 'u' => 'instagram', 'post' => 'on', 'story' => 'on', 'tagged' => 'on'], 'https://www.imgsed.com/instagram/' => ['context' => 'Username', 'u' => 'instagram', 'post' => 'on', 'story' => 'on', 'tagged' => 'on'], ]; public function collectData() { $username = $this->getInput('u'); try { // Check if the user exist $html = getSimpleHTMLDOMCached(self::URI . $username . '/'); if ($this->getInput('post')) { $this->collectPosts(); } if ($this->getInput('story')) { $this->collectStories(); } if ($this->getInput('tagged')) { $this->collectTaggeds(); } } catch (HttpException $e) { throw new \Exception(sprintf('Unable to find user `%s`', $username)); } } private function collectPosts() { $username = $this->getInput('u'); $html = getSimpleHTMLDOMCached(self::URI . $username . '/'); $html = defaultLinkTo($html, self::URI); foreach ($html->find('div[class=item]') as $post) { $url = $post->find('a', 0)->href; $instagramURL = $this->convertURLToInstagram($url); $date = $this->parseDate($post->find('div[class=time]', 0)->plaintext); $description = $post->find('img', 0)->alt; $imageUrl = $post->find('img', 0)->src; // Sometimes, there is some lazy image instead of the real URL if ($imageUrl == 'https://imgsed.com/img/lazy.jpg') { $imageUrl = $post->find('img', 0)->getAttribute('data-src'); } $download = $post->find('a[class=download]', 0)->href; $author = $username; $uid = $post->find('a', 0)->href; $title = 'Post - ' . $username . ' - ' . $this->descriptionToTitle($description); // Checking post type $isVideo = (bool) $post->find('i[class=video]', 0); $videoNote = $isVideo ? '<p><i>(video)</i></p>' : ''; $isMoreContent = (bool) $post->find('svg', 0); $moreContentNote = $isMoreContent ? '<p><i>(multiple images and/or videos)</i></p>' : ''; $this->items[] = [ 'uri' => $url, 'author' => $author, 'timestamp' => $date, 'title' => $title, 'thumbnail' => $imageUrl, 'enclosures' => [$imageUrl, $download], 'content' => <<<HTML <a href="{$url}"> <img loading="lazy" src="{$imageUrl}" alt="{$description}"/> </a> {$videoNote} {$moreContentNote} <p>{$description}<p> <p><a href="{$download}">Download</a></p> <p><a href="{$instagramURL}">Display on Instagram</a></p> HTML, 'uid' => $uid ]; } } private function collectStories() { try { $username = $this->getInput('u'); $html = getSimpleHTMLDOMCached(self::URI . 'api/media/?name=' . $username); $json = Json::decode($html); foreach ($json as $post) { $url = $post['src']; $imageUrl = $post['thumb']; $download = $url; $author = $username; $uid = $url; $title = 'Story - ' . $username; $this->items[] = [ 'uri' => $url, 'author' => $author, 'title' => $title, 'thumbnail' => $imageUrl, 'enclosures' => [$imageUrl, $download], 'content' => <<<HTML <a href="{$url}"> <img loading="lazy" src="{$imageUrl}" alt="story"/> </a> <p><a href="{$download}">Download</a></p> HTML, 'uid' => $uid ]; } } catch (Exception $e) { // If it fails, it's because there are no stories, so don't do anything } } private function collectTaggeds() { $username = $this->getInput('u'); try { $html = getSimpleHTMLDOMCached(self::URI . 'tagged/' . $username . '/'); $html = defaultLinkTo($html, self::URI); foreach ($html->find('div[class=item]') as $post) { $url = $post->find('a', 1)->href; $instagramURL = $this->convertURLToInstagram($url); $fromURL = $post->find('div[class=username]', 0)->find('a', 0)->href; $fromUsername = $post->find('div[class=username]', 0)->plaintext; $date = $this->parseDate($post->find('div[class=time]', 0)->plaintext); $description = $post->find('img', 0)->alt; $imageUrl = $post->find('img', 0)->src; $download = $post->find('a[class=download]', 0)->href; $author = $fromUsername; $uid = $post->find('a', 0)->href; $title = 'Tagged - ' . $fromUsername . ' - ' . $this->descriptionToTitle($description); // Checking post type $isVideo = (bool) $post->find('i[class=video]', 0); $videoNote = $isVideo ? '<p><i>(video)</i></p>' : ''; $isMoreContent = (bool) $post->find('svg', 0); $moreContentNote = $isMoreContent ? '<p><i>(multiple images and/or videos)</i></p>' : ''; $this->items[] = [ 'uri' => $url, 'author' => $author, 'timestamp' => $date, 'title' => $title, 'thumbnail' => $imageUrl, 'enclosures' => [$imageUrl, $download], 'content' => <<<HTML <a href="{$url}"> <img loading="lazy" src="{$imageUrl}" alt="{$description}"/> </a> {$videoNote} {$moreContentNote} <p>From <a href="{$fromURL}">{$fromUsername}</a></p> <p>{$description}<p> <p><a href="{$download}">Download</a></p> <p><a href="{$instagramURL}">Display on Instagram</a></p> HTML, 'uid' => $uid ]; } } catch (Exception $e) { // If it fails, it's because the account was not tagged } } private function parseDate($content) { // Parse date, and transform the date into a timetamp, even in a case of a relative date $date = date_create(); // Content trimmed to be sure that the "article" is at the beginning of the string and remove "ago" to make it a valid PHP date interval $dateString = trim(str_replace(' ago', '', $content)); // Replace the article "an" or "a" by the number "1" to be a valid PHP date interval $dateString = preg_replace('/^((an|a) )/m', '1 ', $dateString); $relativeDate = date_interval_create_from_date_string($dateString); if ($relativeDate) { date_sub($date, $relativeDate); // As the relative interval has the precision of a day for date older than 24 hours, we can remove the hour of the date, as it is not relevant date_time_set($date, 0, 0, 0, 0); } else { $this->logger->info(sprintf('Unable to parse date string: %s', $dateString)); } return date_format($date, 'r'); } public function getURI() { if (!is_null($this->getInput('u'))) { return urljoin(self::URI, '/' . $this->getInput('u') . '/'); } return parent::getURI(); } private function convertURLToInstagram($url) { return str_replace(self::URI, self::INSTAGRAMURI, $url); } private function descriptionToTitle($description) { return strlen($description) > 60 ? mb_substr($description, 0, 57) . '...' : $description; } public function getName() { if (!is_null($this->getInput('u'))) { $types = []; if ($this->getInput('post')) { $types[] = 'Posts'; } if ($this->getInput('story')) { $types[] = 'Stories'; } if ($this->getInput('tagged')) { $types[] = 'Tags'; } // If no content type is selected, this bridge does nothing, so we return an error if (count($types) == 0) { returnClientError('You must select at least one of the content type : Post, Stories or Tags !'); } $typesText = $types[0] ?? ''; if (count($types) > 1) { for ($i = 1; $i < count($types) - 1; $i++) { $typesText .= ', ' . $types[$i]; } $typesText .= ' & ' . $types[$i]; } return 'Username ' . $this->getInput('u') . ' - ' . $typesText . ' - Imgsed Bridge'; } return parent::getName(); } public function detectParameters($url) { $params = [ 'post' => 'on', 'story' => 'on', 'tagged' => 'on', ]; $regex = '/^http(s|):\/\/((www\.|)(instagram.com)\/([a-zA-Z0-9_\.]{1,30})(\/reels\/|\/tagged\/|\/|)|(www\.|)(imgsed.com)\/(stories\/|tagged\/|)([a-zA-Z0-9_\.]{1,30})\/)/'; if (preg_match($regex, $url, $matches) > 0) { $params['context'] = 'Username'; // Extract detected domain using the regex $domain = $matches[8] ?? $matches[4]; if ($domain == 'imgsed.com') { $params['u'] = $matches[10]; return $params; } elseif ($domain == 'instagram.com') { $params['u'] = $matches[5]; return $params; } else { return null; } } else { return null; } } }