From 5abbfdee24e0e059f6919f136b8fb07e4864e5e5 Mon Sep 17 00:00:00 2001
From: Urban Müller
Date: Mon, 23 Jul 2007 14:59:34 +0000
Subject: removed mail() and internal_error()

---
 debug.class | 58 +++-------------------------------------------------------
 1 file changed, 3 insertions(+), 55 deletions(-)

diff --git a/debug.class b/debug.class
index cabe365..61b4889 100644
--- a/debug.class
+++ b/debug.class
@@ -19,23 +19,14 @@
 class it_debug
 {
 	var $level;
-	var $email;
-	var $subject;
-	var $from;
 
 /**
  * Constructor
  * @param $level Debug level. All debug() calls with a level <= $level are shown.
- * @param $email E-mail address for mail() and internal_error() functions.
- * @param $subject Subject of e-mail messages
- * @see ::debug(), ::mail(), ::internal_error()
  */
-function it_debug($level=0, $email="itools@gna.ch", $subject=null)
+function it_debug($level=0)
 {
 	$this->level = isset($GLOBALS['debug_level']) ? $GLOBALS['debug_level'] : $level;
-	$this->email = $email;
-	$this->subject = isset($subject) ? $subject : 'ITools error ('.$_SERVER['HTTP_HOST'].') on '.getenv('HOSTNAME');
-	$this->from = 'From: "it_debug '.getenv('HOSTNAME').'" <itools@'.$_SERVER['SERVER_NAME'].'>';
 }
 
 
@@ -55,51 +46,8 @@ function debug($text, $level = 0)
 
 
 /**
- * Send an e-mail to this debug object's maintainer
- * @param $text Text of mail message
- * @param $level Debug level - Mail is only sent if this is <= the global debug level
- */
-function mail($text, $level = 0)
-{
-	if ($this->level >= $level)
-	{
-		if ($this->email)
-			mail($this->email, $this->subject, $_SERVER['HTTP_HOST'].$_SERVER['REQUEST_URI']."\n".$_SERVER['SCRIPT_FILENAME']."\n\n".$text, $this->from);
-		else
-			error_log("missing debug email addr: " . $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI'] . " " . substr($text,0,200));
-	}
-}
-
-
-/**
- * DEPRECATED. Display error message or maintenance page and terminate processing. Mail message and vardump to maintainer
- * @param $text Message to display
- * @return This function never returns
- */
-function internal_error($text)
-{
-	$text = "Host: ".getenv('HOSTNAME')."\nPage: //{$_SERVER['HTTP_HOST']}{$_SERVER['REQUEST_URI']}\nFile: {$_SERVER['SCRIPT_FILENAME']}\n\n$text\n\n";
-
-	if ($this->email)
-		mail($this->email, $this->subject, $text.'$_REQUEST: '.print_r($_REQUEST, true). "\nStack:\n" . print_r(debug_backtrace(), true), $this->from);
-	else
-		error_log("missing debug email addr: " . $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI'] . " " . substr($text,0,200));
-
-	/* If we have a maintenance display page show this instead of error */
-	if (file_exists($_SERVER['DOCUMENT_ROOT'].'/maintenance.html'))
-	{
-		header("Location: http://{$_SERVER['HTTP_HOST']}/maintenance.html");
-		exit;
-	}
-	else
-		fail("<pre>Internal Error:\n\n$text");
-}
-
-
-/**
- * Function to return dump of all it's parameters,
- * normally used through D(), ED(), EDX() in functions.php
- * @param Varargs of mixed stuff to dump
+ * Backend for functions D(), ED() and EDX() in functions.php
+ * @param Origargs Array containing original arguments do ED() etc
  * @return String representation of dump
  */
 function dump($args)
-- 
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