X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=mod%2Fparse_url.php;h=3b2522ab12fb05184bcd4f54f1af6a85ebbc2c00;hb=a876c208504af3ee801689886ec8cab8f3eeff00;hp=77529714f20f56a83cadcee7e075be5b8d07b2aa;hpb=4d30f2b292ec0b77de13cae3c622df84f84aa54f;p=friendica.git diff --git a/mod/parse_url.php b/mod/parse_url.php index 77529714f2..3b2522ab12 100644 --- a/mod/parse_url.php +++ b/mod/parse_url.php @@ -8,122 +8,162 @@ * information and does format this information to BBCode * * @see ParseUrl::getSiteinfo() for more information about scraping embeddable content -*/ - -use \Friendica\ParseUrl; - -require_once("include/items.php"); - -function parse_url_content(App $a) { - + */ +use Friendica\App; +use Friendica\Core\Hook; +use Friendica\Core\Logger; +use Friendica\Core\System; +use Friendica\Util\Network; +use Friendica\Util\ParseUrl; + +function parse_url_content(App $a) +{ $text = null; - $str_tags = ""; + $str_tags = ''; + $format = ''; + $ret= ['success' => false, 'contentType' => '']; $br = "\n"; - if (x($_GET,"binurl")) { - $url = trim(hex2bin($_GET["binurl"])); + if (!empty($_GET['binurl'])) { + $url = trim(hex2bin($_GET['binurl'])); } else { - $url = trim($_GET["url"]); + $url = trim($_GET['url']); } - if ($_GET["title"]) { - $title = strip_tags(trim($_GET["title"])); + if (!empty($_GET['title'])) { + $title = strip_tags(trim($_GET['title'])); } - if ($_GET["description"]) { - $text = strip_tags(trim($_GET["description"])); + if (!empty($_GET['description'])) { + $text = strip_tags(trim($_GET['description'])); } - if ($_GET["tags"]) { - $arr_tags = ParseUrl::convertTagsToArray($_GET["tags"]); + if (!empty($_GET['tags'])) { + $arr_tags = ParseUrl::convertTagsToArray($_GET['tags']); if (count($arr_tags)) { - $str_tags = $br . implode(" ", $arr_tags) . $br; + $str_tags = $br . implode(' ', $arr_tags) . $br; } } + if (isset($_GET['format']) && $_GET['format'] == 'json') { + $format = 'json'; + } + // Add url scheme if it is missing $arrurl = parse_url($url); - if (!x($arrurl, "scheme")) { - if (x($arrurl, "host")) { - $url = "http:".$url; + if (empty($arrurl['scheme'])) { + if (!empty($arrurl['host'])) { + $url = 'http:' . $url; } else { - $url = "http://".$url; + $url = 'http://' . $url; } } - logger("prse_url: " . $url); + Logger::log($url); // Check if the URL is an image, video or audio file. If so format // the URL with the corresponding BBCode media tag $redirects = 0; // Fetch the header of the URL - $result = z_fetch_url($url, false, $redirects, array("novalidate" => true, "nobody" => true)); - if($result["success"]) { + $curlResponse = Network::curl($url, false, $redirects, ['novalidate' => true, 'nobody' => true]); + + if ($curlResponse->isSuccess()) { // Convert the header fields into an array - $hdrs = array(); - $h = explode("\n", $result["header"]); + $hdrs = []; + $h = explode("\n", $curlResponse->getHeader()); foreach ($h as $l) { - list($k,$v) = array_map("trim", explode(":", trim($l), 2)); - $hdrs[$k] = $v; + $header = array_map('trim', explode(':', trim($l), 2)); + if (count($header) == 2) { + list($k, $v) = $header; + $hdrs[$k] = $v; + } } - if (array_key_exists("Content-Type", $hdrs)) { - $type = $hdrs["Content-Type"]; + $type = null; + $content_type = ''; + $bbcode = ''; + if (array_key_exists('Content-Type', $hdrs)) { + $type = $hdrs['Content-Type']; } if ($type) { - if(stripos($type, "image/") !== false) { - echo $br . "[img]" . $url . "[/img]" . $br; - killme(); + if (stripos($type, 'image/') !== false) { + $content_type = 'image'; + $bbcode = $br . '[img]' . $url . '[/img]' . $br; } - if (stripos($type, "video/") !== false) { - echo $br . "[video]" . $url . "[/video]" . $br; - killme(); + if (stripos($type, 'video/') !== false) { + $content_type = 'video'; + $bbcode = $br . '[video]' . $url . '[/video]' . $br; } - if (stripos($type, "audio/") !== false) { - echo $br . "[audio]" . $url . "[/audio]" . $br; - killme(); + if (stripos($type, 'audio/') !== false) { + $content_type = 'audio'; + $bbcode = $br . '[audio]' . $url . '[/audio]' . $br; } } + if (!empty($content_type)) { + if ($format == 'json') { + $ret['contentType'] = $content_type; + $ret['data'] = ['url' => $url]; + $ret['success'] = true; + System::jsonExit($ret); + } + + echo $bbcode; + exit(); + } } - $template = "[bookmark=%s]%s[/bookmark]%s"; - $arr = array("url" => $url, "text" => ""); + $template = '[bookmark=%s]%s[/bookmark]%s'; + + $arr = ['url' => $url, 'text' => '']; - call_hooks("parse_link", $arr); + Hook::callAll('parse_link', $arr); - if (strlen($arr["text"])) { - echo $arr["text"]; - killme(); + if (strlen($arr['text'])) { + echo $arr['text']; + exit(); } - // If there is allready some content information submitted we don't + // If there is already some content information submitted we don't // need to parse the url for content. - if ($url && $title && $text) { + if (!empty($url) && !empty($title) && !empty($text)) { + $title = str_replace(["\r", "\n"], ['', ''], $title); - $title = str_replace(array("\r","\n"),array("",""),$title); - - $text = "[quote]" . trim($text) . "[/quote]" . $br; + $text = '[quote]' . trim($text) . '[/quote]' . $br; $result = sprintf($template, $url, ($title) ? $title : $url, $text) . $str_tags; - logger("parse_url (unparsed): returns: " . $result); + Logger::log('(unparsed): returns: ' . $result); echo $result; - killme(); + exit(); } // Fetch the information directly from the webpage $siteinfo = ParseUrl::getSiteinfo($url); - unset($siteinfo["keywords"]); + unset($siteinfo['keywords']); + + // Bypass attachment if parse url for a comment + if (!empty($_GET['noAttachment'])) { + echo $br . '[url=' . $url . ']' . $siteinfo['title'] . '[/url]'; + exit(); + } + + if ($format == 'json') { + $ret['data'] = $siteinfo; + $ret['contentType'] = 'attachment'; + $ret['success'] = true; + + System::jsonExit($ret); + } // Format it as BBCode attachment $info = add_page_info_data($siteinfo); echo $info; - killme(); + exit(); } /** @@ -132,20 +172,21 @@ function parse_url_content(App $a) { * Note: We have moved the function to ParseUrl.php. This function is only for * legacy support and will be remove in the future * - * @param type $url The url of the page which should be scraped - * @param type $no_guessing If true the parse doens't search for - * preview pictures - * @param type $do_oembed The false option is used by the function fetch_oembed() - * to avoid endless loops + * @param string $url The url of the page which should be scraped + * @param bool $no_guessing If true the parse doens't search for + * preview pictures + * @param bool $do_oembed The false option is used by the function fetch_oembed() + * to avoid endless loops * * @return array which contains needed data for embedding * - * @see ParseUrl::getSiteinfoCached() + * @throws \Friendica\Network\HTTPException\InternalServerErrorException + * @see ParseUrl::getSiteinfoCached() * - * @todo Remove this function after all Addons has been changed to use - * ParseUrl::getSiteinfoCached + * @deprecated since version 3.6 use ParseUrl::getSiteinfoCached instead */ -function parseurl_getsiteinfo_cached($url, $no_guessing = false, $do_oembed = true) { +function parseurl_getsiteinfo_cached($url, $no_guessing = false, $do_oembed = true) +{ $siteinfo = ParseUrl::getSiteinfoCached($url, $no_guessing, $do_oembed); return $siteinfo; }