first commit

lib/Debug/ErrorHook/MailNotifier.php

@@ -0,0 +1,57 @@
+<?php
+/**
+ * Sends all notifications to a specified email.
+ * 
+ * Consider using this class together with Debug_ErrorHook_RemoveDupsWrapper
+ * to avoid mail server flooding when a lot of errors arrives. 
+ */
+
+class Debug_ErrorHook_MailNotifier extends Debug_ErrorHook_TextNotifier
+{
+	private $_to;
+	private $_charset;
+	private $_whatToSend;
+	private $_subjPrefix;
+	
+	public function __construct($to, $whatToSend, $subjPrefix = "[ERROR] ", $charset = "UTF-8")
+	{
+        parent::__construct($whatToSend);
+		$this->_to = $to;
+		$this->_subjPrefix = $subjPrefix;
+		$this->_charset = $charset;
+	}
+	
+    protected function _notifyText($subject, $body)
+    {
+    	$this->_mail(
+    	   $this->_to, 
+    	   $this->_encodeMailHeader($this->_subjPrefix . $subject), 
+    	   $body,
+    	   join("\r\n", array(
+    	       "From: {$this->_to}",
+    	       "Content-Type: text/plain; charset={$this->_charset}"
+    	   ))
+    	);
+    }
+    
+    protected function _mail()
+    {
+    	$args = func_get_args();
+    	@call_user_func_array("mail", $args);
+    }
+    
+    private function _encodeMailHeader($header) 
+    {
+        return preg_replace_callback(
+            '/((?:^|>)\s*)([^<>]*?[^\w\s.][^<>]*?)(\s*(?:<|$))/s',
+            array(__CLASS__, '_encodeMailHeaderCallback'),
+            $header
+        );
+    }
+
+    private function _encodeMailHeaderCallback($p) 
+    {
+    	$encoding = $this->_charset;
+        return $p[1] . "=?$encoding?B?" . base64_encode($p[2]) . "?=" . $p[3];
+    }    
+}