requeue deliveries on 503 errors which have 'retry-after' headers

2011-09-27 19:27:47 -07:00
parent 75af366122
commit 4f9c072d66
4 changed files with 9 additions and 2 deletions
--- a/include/salmon.php
+++ b/include/salmon.php
@@ -187,6 +187,9 @@ EOT;
 	logger('slapper returned ' . $return_code); 
 	if(! $return_code)
 		return(-1);
+	if(($return_code == 503) && (stristr($a->get_curl_headers(),'retry-after')))
+		return(-1);
+
 	return ((($return_code >= 200) && ($return_code < 300)) ? 0 : 1);
 }