Merge branch 'FreshRSS/dev' into dev

1 files changed, 32 insertions, 5 deletions

diff --git a/lib/lib_rss.php b/lib/lib_rss.php
index 191a58f35..c99e2c7e8 100644
--- a/lib/lib_rss.php
+++ b/lib/lib_rss.php
@@ -143,6 +143,7 @@ function customSimplePie() {
 	$simplePie->set_cache_location(CACHE_PATH);
 	$simplePie->set_cache_duration($limits['cache_duration']);
 	$simplePie->set_timeout($limits['timeout']);
+	$simplePie->set_curl_options($system_conf->curl_options);
 	$simplePie->strip_htmltags(array(
 		'base', 'blink', 'body', 'doctype', 'embed',
 		'font', 'form', 'frame', 'frameset', 'html',
@@ -195,17 +196,27 @@ function sanitizeHTML($data, $base = '') {
 
 /* permet de récupérer le contenu d'un article pour un flux qui n'est pas complet */
 function get_content_by_parsing ($url, $path) {
-	require_once (LIB_PATH . '/lib_phpQuery.php');
+	require_once(LIB_PATH . '/lib_phpQuery.php');
 
 	Minz_Log::notice('FreshRSS GET ' . SimplePie_Misc::url_remove_credentials($url));
-	$html = file_get_contents ($url);
+	$html = file_get_contents($url);
 
 	if ($html) {
-		$doc = phpQuery::newDocument ($html);
-		$content = $doc->find ($path);
+		$doc = phpQuery::newDocument($html);
+		$content = $doc->find($path);
+
+		foreach (pq('img[data-src]') as $img) {
+			$imgP = pq($img);
+			$dataSrc = $imgP->attr('data-src');
+			if (strlen($dataSrc) > 4) {
+				$imgP->attr('src', $dataSrc);
+				$imgP->removeAttr('data-src');
+			}
+		}
+
 		return sanitizeHTML($content->__toString(), $url);
 	} else {
-		throw new Exception ();
+		throw new Exception();
 	}
 }
 
@@ -256,6 +267,22 @@ function listUsers() {
 
 
 /**
+ * Return if the maximum number of registrations has been reached.
+ *
+ * Note a max_regstrations of 0 means there is no limit.
+ *
+ * @return true if number of users >= max registrations, false else.
+ */
+function max_registrations_reached() {
+	$system_conf = Minz_Configuration::get('system');
+	$limit_registrations = $system_conf->limits['max_registrations'];
+	$number_accounts = count(listUsers());
+
+	return $limit_registrations > 0 && $number_accounts >= $limit_registrations;
+}
+
+
+/**
  * Register and return the configuration for a given user.
  *
  * Note this function has been created to generate temporary configuration