af_redditimgur: use browser UA for readability requests

diff --git a/plugins/af_redditimgur/init.php b/plugins/af_redditimgur/init.php
index f3257845032003fc1a8741c99af4550e04f6551b..1068ec54870e94cb822549194fe79c62fc52eebd 100755 (executable)
--- a/plugins/af_redditimgur/init.php
+++ b/plugins/af_redditimgur/init.php
@@ -349,24 +349,27 @@ class Af_RedditImgur extends Plugin {
                                        /* link may lead to a huge video file or whatever, we need to check content type before trying to
                                        parse it which p much requires curl */
 
+                                       $useragent_compat = "Mozilla/5.0 (compatible; MSIE 10.0; Windows NT 6.1; WOW64; Trident/6.0)";
+
                                        $ch = curl_init($content_link->getAttribute("href"));
                                        curl_setopt($ch, CURLOPT_TIMEOUT, 5);
                                        curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
                                        curl_setopt($ch, CURLOPT_HEADER, true);
                                        curl_setopt($ch, CURLOPT_NOBODY, true);
                                        curl_setopt($ch, CURLOPT_FOLLOWLOCATION, !ini_get("open_basedir"));
-                                       curl_setopt($ch, CURLOPT_USERAGENT, SELF_USER_AGENT);
+                                       curl_setopt($ch, CURLOPT_USERAGENT, $useragent_compat);
 
                                        @$result = curl_exec($ch);
                                        $content_type = curl_getinfo($ch, CURLINFO_CONTENT_TYPE);
 
                                        if ($content_type && strpos($content_type, "text/html") !== FALSE) {
 
-                                               $tmp = fetch_file_contents($content_link->getAttribute("href"));
+                                               $tmp = fetch_file_contents(array("url" => $content_link->getAttribute("href"),
+                                                       "useragent" => $useragent_compat));
 
                                                //_debug("tmplen: " . mb_strlen($tmp));
 
-                                               if ($tmp && mb_strlen($tmp) < 65535 * 4) {
+                                               if ($tmp && mb_strlen($tmp) < 1024 * 250) {
 
                                                        $r = new Readability($tmp, $content_link->getAttribute("href"));