Removed commented code

[friendica.git] / mod / parse_url.php

diff --git a/mod/parse_url.php b/mod/parse_url.php
index baf86775010a8360a7e09c451efc3f3ee3303905..23075ad775e64a6bc73b7c47a3b4f3726fff45b2 100644 (file)
--- a/mod/parse_url.php
+++ b/mod/parse_url.php
@@ -89,6 +89,13 @@ function parseurl_getsiteinfo($url, $no_guessing = false, $do_oembed = true, $co
 
        $siteinfo = array();
 
+       // Check if the URL does contain a scheme
+       $scheme = parse_url($url, PHP_URL_SCHEME);
+
+       if ($scheme == "") {
+               $url = "http://".trim($url, "/");
+       }
+
        if ($count > 10) {
                logger("parseurl_getsiteinfo: Endless loop detected for ".$url, LOGGER_DEBUG);
                return($siteinfo);
@@ -102,6 +109,8 @@ function parseurl_getsiteinfo($url, $no_guessing = false, $do_oembed = true, $co
        $siteinfo["url"] = $url;
        $siteinfo["type"] = "link";
 
+       $check_cert = get_config('system','verifyssl');
+
        $stamp1 = microtime(true);
 
        $ch = curl_init();
@@ -110,8 +119,9 @@ function parseurl_getsiteinfo($url, $no_guessing = false, $do_oembed = true, $co
        curl_setopt($ch, CURLOPT_NOBODY, 1);
        curl_setopt($ch, CURLOPT_TIMEOUT, 3);
        curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
-       //curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 1);
        curl_setopt($ch, CURLOPT_USERAGENT, $a->get_useragent());
+       curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, (($check_cert) ? true : false));
+       curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, (($check_cert) ? 2 : false));
 
        $header = curl_exec($ch);
        $curl_info = @curl_getinfo($ch);
@@ -142,8 +152,9 @@ function parseurl_getsiteinfo($url, $no_guessing = false, $do_oembed = true, $co
 
                $oembed_data = oembed_fetch_url($url);
 
-               if ($oembed_data->type != "error")
+               if (!in_array($oembed_data->type, array("error", "rich"))) {
                        $siteinfo["type"] = $oembed_data->type;
+               }
 
                if (($oembed_data->type == "link") AND ($siteinfo["type"] != "photo")) {
                        if (isset($oembed_data->title))
@@ -165,6 +176,8 @@ function parseurl_getsiteinfo($url, $no_guessing = false, $do_oembed = true, $co
        curl_setopt($ch, CURLOPT_TIMEOUT, 10);
        curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
        curl_setopt($ch, CURLOPT_USERAGENT, $a->get_useragent());
+       curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, (($check_cert) ? true : false));
+       curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, (($check_cert) ? 2 : false));
 
        $header = curl_exec($ch);
        $curl_info = @curl_getinfo($ch);