From cc57d23b17784d396c17fb44efb13eb10eddf027 Mon Sep 17 00:00:00 2001
From: Jeroen Desloovere <info@jeroendesloovere.be>
Date: Tue, 3 Jul 2018 14:12:18 +0200
Subject: [PATCH] Add fix for #75 and #79

Add fix for #75 and #79

If 'allow_url_fopen' is false on the hosting,
we now have an alternative way to download the image.
---
 src/VCard.php | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/src/VCard.php b/src/VCard.php
index abf8ee8..43b48e0 100644
--- a/src/VCard.php
+++ b/src/VCard.php
@@ -223,6 +223,7 @@ public function addRole($role)
      * @param string $url image url or filename
      * @param bool $include Do we include the image in our vcard or not?
      * @param string $element The name of the element to set
+     * @throws VCardException
      */
     private function addMedia($property, $url, $include = true, $element)
     {
@@ -251,7 +252,15 @@ private function addMedia($property, $url, $include = true, $element)
         $fileType = strtoupper(substr($mimeType, 6));
 
         if ($include) {
-            $value = file_get_contents($url);
+            if ((bool) ini_get('allow_url_fopen') === true) {
+                $value = file_get_contents($url);
+            } else {
+                $curl = curl_init();
+                curl_setopt($curl, CURLOPT_URL, $url);
+                curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);
+                $value = curl_exec($curl);
+                curl_close($curl);
+            }
 
             if (!$value) {
                 throw VCardException::emptyURL();