X-Git-Url: https://git.cweiske.de/stapibas.git/blobdiff_plain/66e2a68f902cfa132a22b02892871d0be375d1c2..8b2a416ad8b446e50b99514ac1547770684c2255:/src/stapibas/Logger.php

diff --git a/src/stapibas/Logger.php b/src/stapibas/Logger.php
index 9068609..abe4435 100644
--- a/src/stapibas/Logger.php
+++ b/src/stapibas/Logger.php
@@ -3,13 +3,31 @@ namespace stapibas;
 
 class Logger
 {
+    public $debug = false;
+
+    public function err($msg)
+    {
+        $args = func_get_args();
+        if (count($args) > 1) {
+            $msg = call_user_func_array('sprintf', $args);
+        }
+        file_put_contents('php://stderr', $msg . "\n");
+    }
+
     public function info($msg)
     {
-        $this->log($msg);
+        if ($this->debug == 1) {
+            $args = func_get_args();
+            call_user_func_array(array($this, 'log'), $args);
+        }
     }
 
     public function log($msg)
     {
+        $args = func_get_args();
+        if (count($args) > 1) {
+            $msg = call_user_func_array('sprintf', $args);
+        }
         echo $msg . "\n";
     }
 }