<?php
-/**
+
+/**
* @file mod/parse_url.php
* @brief The parse_url module
- *
- * This module does parse an url for embedable content (audio, video, image files or link)
- * information and does format this information to BBCode or html (this depends
- * on the user settings - default is BBCode output).
- * If the user has enabled the richtext editor setting the output will be in html
- * (Note: This is not always possible and in some case not useful because
- * the richtext editor doesn't support all kind of html).
- * Otherwise the output will be constructed BBCode.
- *
- * @todo https://developers.google.com/+/plugins/snippet/
- *
- * @verbatim
- * <meta itemprop="name" content="Toller Titel">
- * <meta itemprop="description" content="Eine tolle Beschreibung">
- * <meta itemprop="image" content="http://maple.libertreeproject.org/images/tree-icon.png">
- *
- * <body itemscope itemtype="http://schema.org/Product">
- * <h1 itemprop="name">Shiny Trinket</h1>
- * <img itemprop="image" src="{image-url}" />
- * <p itemprop="description">Shiny trinkets are shiny.</p>
- * </body>
- * @endverbatim
+ *
+ * This module does parse an url for embeddable content (audio, video, image files or link)
+ * information and does format this information to BBCode
+ *
+ * @see ParseUrl::getSiteinfo() for more information about scraping embeddable content
*/
-use \Friendica\ParseUrl;
+use Friendica\App;
+use Friendica\Core\Addon;
+use Friendica\Util\Network;
+use Friendica\Util\ParseUrl;
require_once("include/items.php");
-function parse_url_content(&$a) {
+function parse_url_content(App $a) {
$text = null;
$str_tags = "";
- $textmode = false;
-
- if (local_user() && (!feature_enabled(local_user(), "richtext"))) {
- $textmode = true;
- }
-
- $br = (($textmode) ? "\n" : "<br />");
+ $br = "\n";
if (x($_GET,"binurl")) {
$url = trim(hex2bin($_GET["binurl"]));
// 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));
+ $result = Network::curl($url, false, $redirects, ["novalidate" => true, "nobody" => true]);
if($result["success"]) {
// Convert the header fields into an array
- $hdrs = array();
+ $hdrs = [];
$h = explode("\n", $result["header"]);
foreach ($h as $l) {
list($k,$v) = array_map("trim", explode(":", trim($l), 2));
}
}
- if ($textmode) {
- $template = "[bookmark=%s]%s[/bookmark]%s";
- } else {
- $template = "<a class=\"bookmark\" href=\"%s\" >%s</a>%s";
- }
+ $template = "[bookmark=%s]%s[/bookmark]%s";
- $arr = array("url" => $url, "text" => "");
+ $arr = ["url" => $url, "text" => ""];
- call_hooks("parse_link", $arr);
+ Addon::callHooks("parse_link", $arr);
if (strlen($arr["text"])) {
echo $arr["text"];
// need to parse the url for content.
if ($url && $title && $text) {
- $title = str_replace(array("\r","\n"),array("",""),$title);
+ $title = str_replace(["\r","\n"],["",""],$title);
- if ($textmode) {
- $text = "[quote]" . trim($text) . "[/quote]" . $br;
- } else {
- $text = "<blockquote>" . htmlspecialchars(trim($text)) . "</blockquote><br />";
- $title = htmlspecialchars($title);
- }
+ $text = "[quote]" . trim($text) . "[/quote]" . $br;
$result = sprintf($template, $url, ($title) ? $title : $url, $text) . $str_tags;
// Format it as BBCode attachment
$info = add_page_info_data($siteinfo);
- if (!$textmode) {
- // Replace ' with ’ - not perfect - but the richtext editor has problems otherwise
- $info = str_replace(array("'"), array("’"), $info);
- }
-
echo $info;
killme();
}
+
+/**
+ * @brief Legacy function to call ParseUrl::getSiteinfoCached
+ *
+ * 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 $do_oembed The false option is used by the function fetch_oembed()
+ * to avoid endless loops
+ *
+ * @return array which contains needed data for embedding
+ *
+ * @see ParseUrl::getSiteinfoCached()
+ *
+ * @todo Remove this function after all Addons has been changed to use
+ * ParseUrl::getSiteinfoCached
+ */
+function parseurl_getsiteinfo_cached($url, $no_guessing = false, $do_oembed = true) {
+ $siteinfo = ParseUrl::getSiteinfoCached($url, $no_guessing, $do_oembed);
+ return $siteinfo;
+}
projects / friendica.git / blobdiff