rss-bridge/bridges/TikTokBridge.php

<?php
class TikTokBridge extends BridgeAbstract {
	const NAME = 'TikTok Bridge';
	const URI = 'https://www.tiktok.com';
	const DESCRIPTION = 'Returns posts';
	const MAINTAINER = 'VerifiedJoseph';
	const PARAMETERS = array(
		'By user' => array(
		'username' => array(
			'name' => 'Username',
			'type' => 'text',
			'required' => true,
			'exampleValue' => '@tiktok',
		)
	));

	const TEST_DETECT_PARAMETERS = array(
		'https://www.tiktok.com/@tiktok' => array(
			'context' => 'By user', 'username' => '@tiktok'
		)
	);

	const CACHE_TIMEOUT = 900; // 15 minutes

	private $feedName = '';

	public function detectParameters($url) {

		if(preg_match('/tiktok\.com\/(@[\w]+)/', $url, $matches) > 0) {
			return array(
				'context' => 'By user',
				'username' => $matches[1]
			);
		}

		return null;
	}

	public function collectData() {
		$html = getSimpleHTMLDOM($this->getURI());

		$this->feedName = htmlspecialchars_decode($html->find('h1', 0)->plaintext);

		foreach ($html->find('div.tiktok-x6y88p-DivItemContainerV2') as $div) {
			$item = [];

			$link = $div->find('a', 0)->href;
			$image = $div->find('img', 0)->src;
			$views = $div->find('strong.video-count', 0)->plaintext;

			$item['uri'] = $link;
			$item['title'] = $div->find('a', 1)->plaintext;
			$item['enclosures'][] = $image;

			$item['content'] = <<<EOD
<a href="{$link}"><img src="{$image}"/></a>
<p>{$views} views<p>
EOD;

			$this->items[] = $item;
		}
	}

	public function getURI() {
		switch($this->queriedContext) {
			case 'By user':
				return self::URI . '/' . $this->processUsername();
			default: return parent::getURI();
		}
	}

	public function getName() {
		switch($this->queriedContext) {
			case 'By user':
				return $this->feedName . ' (' . $this->processUsername() . ') - TikTok';
			default: return parent::getName();
		}
	}

	private function processUsername() {
		if (substr($this->getInput('username'), 0, 1) !== '@') {
			return '@' . $this->getInput('username');
		}

		return $this->getInput('username');
	}
}