setTempDirectory($cache_path); // -- CUSTOM FUNCTIONS -- // // Get URL with optional endpoint $latte->addFunction('path', function (string $endpoint = ''): string { return Misc::url($endpoint); }); // Static assets $latte->addFunction('static', function (string $type, string $file, bool $isVendor = false): string { $endpoint = ''; switch ($type) { case 'js': $endpoint .= '/scripts'; break; case 'css': $endpoint .= '/styles'; break; default: throw new \Exception('Invalid static asset type'); } if ($isVendor) $endpoint .= '/vendor'; $endpoint .= '/' . $file; return Misc::url($endpoint); }); $latte->addFunction('theme', function(): string { return Cookies::theme(); }); // Version being used $latte->addFunction('version_frontend', function (): string { return \Composer\InstalledVersions::getVersion('pablouser1/proxitok'); }); $latte->addFunction('version_scraper', function (): string { return \Composer\InstalledVersions::getVersion('pablouser1/tikscraper'); }); // https://stackoverflow.com/a/36365553 $latte->addFunction('number', function (float $x) { if($x > 1000) { $x_number_format = number_format($x); $x_array = explode(',', $x_number_format); $x_parts = array('K', 'M', 'B', 'T'); $x_count_parts = count($x_array) - 1; $x_display = $x; $x_display = $x_array[0] . ((int) $x_array[1][0] !== 0 ? '.' . $x_array[1][0] : ''); $x_display .= $x_parts[$x_count_parts - 1]; return $x_display; } return $x; }); // UrlBuilder $latte->addFunction('url_stream', function (string $url): string { return UrlBuilder::stream($url); }); $latte->addFunction('url_user', function (string $username): string { return UrlBuilder::user($username); }); $latte->addFunction('url_tag', function (string $tag): string { return UrlBuilder::tag($tag); }); $latte->addFunction('url_video_internal', function (string $username, string $id): string { return UrlBuilder::video_internal($username, $id); }); $latte->addFunction('url_video_external', function (string $username, string $id): string { return UrlBuilder::video_external($username, $id); }); $latte->addFunction('url_download', function (string $url, string $username, string $id, bool $watermark): string { return UrlBuilder::download($url, $username, $id, $watermark); }); $latte->addFunction('bool_to_str', function (bool $cond): string { return $cond ? 'yes' : 'no'; }); // Add URLs to video descriptions // TODO: Make it work with unicode characters such as emojis $latte->addFunction('render_desc', function (string $desc, array $textExtras = []): string { $bytesCount = strlen($desc); $charsCount = mb_strlen($desc); // Skip urlify for now if there is a special char like an emoji to avoid issues if ($bytesCount !== $charsCount) { return $desc; } $sanitizedDesc = htmlspecialchars($desc); $out = $sanitizedDesc; foreach ($textExtras as $extra) { $url = ''; $text = mb_substr($desc, $extra->start, $extra->end - $extra->start, 'UTF-8'); switch ($extra->type) { // User URL case TextExtras::USER: $url = UrlBuilder::user(htmlspecialchars($extra->userUniqueId)); break; // Hashtag URL case TextExtras::HASHTAG: $url = UrlBuilder::tag(htmlspecialchars($extra->hashtagName)); break; } $out = str_replace($text, "$text", $out); } return $out; }); $latte->render(Misc::getView($template), $base); } /** * Setup of TikTok Api wrapper */ public static function api(): \TikScraper\Api { $method = Misc::env('API_SIGNER', ''); $url = Misc::env('API_SIGNER_URL', ''); if (!$method) { // Legacy support $browser_url = Misc::env('API_BROWSER_URL', ''); if ($url) { $method = 'remote'; } elseif ($browser_url) { $url = $browser_url; $method = 'browser'; } } $options = [ 'use_test_endpoints' => Misc::env('API_TEST_ENDPOINTS', false) || isset($_COOKIE['api-test_endpoints']) && $_COOKIE['api-test_endpoints'] === 'yes', 'signer' => [ 'method' => $method, 'url' => $url, 'close_when_done' => false ] ]; // -- PROXY CONFIG -- // $proxy_host = Misc::env('PROXY_HOST', ''); $proxy_port = Misc::env('PROXY_PORT', ''); if ($proxy_host && $proxy_port) { $options['proxy'] = [ 'host' => $proxy_host, 'port' => $proxy_port, 'username' => Misc::env('PROXY_USERNAME', null), 'password' => Misc::env('PROXY_PASSWORD', null) ]; } // Cache config $cacheEngine = null; if (isset($_ENV['API_CACHE'])) { switch ($_ENV['API_CACHE']) { case CacheMethods::JSON: $cacheEngine = new JSONCache(); break; case CacheMethods::APCU: $cacheEngine = new ApcuCache(); break; case CacheMethods::REDIS: if (!(isset($_ENV['REDIS_URL']) || isset($_ENV['REDIS_HOST'], $_ENV['REDIS_PORT']))) { throw new \Exception('You need to set REDIS_URL or REDIS_HOST and REDIS_PORT to use Redis Cache!'); } if (isset($_ENV['REDIS_URL'])) { $url = parse_url($_ENV['REDIS_URL']); $host = $url['host']; $port = $url['port']; $password = $url['pass'] ?? null; } else { $host = $_ENV['REDIS_HOST']; $port = (int) $_ENV['REDIS_PORT']; $password = isset($_ENV['REDIS_PASSWORD']) ? $_ENV['REDIS_PASSWORD'] : null; } $cacheEngine = new RedisCache($host, $port, $password); break; } } $customUa = Misc::env("USER_AGENT", ''); if ($customUa) { $options['user_agent'] = $customUa; } return new \TikScraper\Api($options, $cacheEngine); } }