Error Handling & global info handling uses PEAR error class. More...
Inheritance diagram for ilErrorHandling:
Collaboration diagram for ilErrorHandling:
Public Member Functions | |
| ilErrorHandling () | |
| Constructor public. | |
| getLastError () | |
| errorHandler ($a_error_obj) | |
| defines what has to happen in case of error private | |
| getMessage () | |
| setMessage ($a_message) | |
| appendMessage ($a_message) | |
Static Public Member Functions | |
| static | _ilErrorWriter ($errno, $errstr, $errfile, $errline) |
| This is used in Soap calls to write PHP error in ILIAS Logfile Not used yet!!! | |
Data Fields | |
| $DEBUG_ENV | |
| $FATAL | |
| $WARNING | |
| $MESSAGE | |
Detailed Description
Error Handling & global info handling uses PEAR error class.
- Version:
- Id:
- class.ilErrorHandling.php 13439 2007-03-13 14:33:45Z smeyer
- Todo:
- when an error occured and clicking the back button to return to previous page the referer-var in session is deleted -> server error
Definition at line 37 of file class.ilErrorHandling.php.
Member Function Documentation
| static ilErrorHandling::_ilErrorWriter | ( | $ | errno, | |
| $ | errstr, | |||
| $ | errfile, | |||
| $ | errline | |||
| ) | [static] |
This is used in Soap calls to write PHP error in ILIAS Logfile Not used yet!!!
public
- Parameters:
-
Definition at line 210 of file class.ilErrorHandling.php.
{
global $ilLog;
switch($errno)
{
case E_USER_ERROR:
$ilLog->write('PHP errror: '.$errstr.'. FATAL error on line '.$errline.' in file '.$errfile);
unset($ilLog);
exit(1);
case E_USER_WARNING:
$ilLog->write('PHP warning: ['.$errno.'] '.$errstr.' on line '.$errline.' in file '.$errfile);
break;
}
return true;
}
| ilErrorHandling::appendMessage | ( | $ | a_message | ) |
Definition at line 192 of file class.ilErrorHandling.php.
References getMessage().
{
if($this->getMessage())
{
$this->message .= "<br /> ";
}
$this->message .= $a_message;
}
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| ilErrorHandling::errorHandler | ( | $ | a_error_obj | ) |
defines what has to happen in case of error private
- Parameters:
-
object Error
Definition at line 94 of file class.ilErrorHandling.php.
References $_SESSION, $dirname, $log, and ilUtil::redirect().
{
global $log;
$this->error_obj =& $a_error_obj;
//echo "-".$_SESSION["referer"]."-";
if ($_SESSION["message"])
{
$m = "Fatal Error: Called raise error two times.<br>".
"First error: ".$_SESSION["message"].'<br>'.
"Last Error:". $a_error_obj->getMessage();
//return;
$log->logError($a_error_obj->getCode(), $m);
unset($_SESSION["message"]);
die ($m);
}
if (is_object($log) and $log->enabled == true)
{
$log->logError($a_error_obj->getCode(),$a_error_obj->getMessage());
}
//echo $a_error_obj->getCode().":"; exit;
if ($a_error_obj->getCode() == $this->FATAL)
{
die (stripslashes($a_error_obj->getMessage()));
}
if ($a_error_obj->getCode() == $this->WARNING)
{
if ($this->DEBUG_ENV)
{
$message = $a_error_obj->getMessage();
}
else
{
$message = "Under Construction";
}
$_SESSION["message"] = $message;
if (!defined("ILIAS_MODULE"))
{
ilUtil::redirect("error.php");
}
else
{
ilUtil::redirect("../error.php");
}
}
if ($a_error_obj->getCode() == $this->MESSAGE)
{
$_SESSION["message"] = $a_error_obj->getMessage();
// save post vars to session in case of error
$_SESSION["error_post_vars"] = $_POST;
if (empty($_SESSION["referer"]))
{
$dirname = dirname($_SERVER["PHP_SELF"]);
$ilurl = parse_url(ILIAS_HTTP_PATH);
$subdir = substr(strstr($dirname,$ilurl["path"]),strlen($ilurl["path"]));
$updir = "";
if ($subdir)
{
$num_subdirs = substr_count($subdir,"/");
for ($i=1;$i<=$num_subdirs;$i++)
{
$updir .= "../";
}
}
ilUtil::redirect($updir."index.php");
}
// check if already GET-Parameters exists in Referer-URI
if (substr($_SESSION["referer"],-4) == ".php")
{
$glue = "?";
}
else
{
$glue = "&";
}
#echo "-".$_SESSION["referer"]."-";
ilUtil::redirect($_SESSION["referer"].$glue);
}
}
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| ilErrorHandling::getLastError | ( | ) |
Definition at line 84 of file class.ilErrorHandling.php.
{
return $this->error_obj;
}
| ilErrorHandling::getMessage | ( | ) |
Definition at line 184 of file class.ilErrorHandling.php.
Referenced by appendMessage().
{
return $this->message;
}
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| ilErrorHandling::ilErrorHandling | ( | ) |
Constructor public.
Definition at line 71 of file class.ilErrorHandling.php.
{
$this->PEAR();
// init vars
$this->DEBUG_ENV = true;
$this->FATAL = 1;
$this->WARNING = 2;
$this->MESSAGE = 3;
$this->error_obj = false;
}
| ilErrorHandling::setMessage | ( | $ | a_message | ) |
Definition at line 188 of file class.ilErrorHandling.php.
{
$this->message = $a_message;
}
Field Documentation
| ilErrorHandling::$DEBUG_ENV |
Definition at line 44 of file class.ilErrorHandling.php.
| ilErrorHandling::$FATAL |
Definition at line 51 of file class.ilErrorHandling.php.
| ilErrorHandling::$MESSAGE |
Definition at line 65 of file class.ilErrorHandling.php.
| ilErrorHandling::$WARNING |
Definition at line 58 of file class.ilErrorHandling.php.
The documentation for this class was generated from the following file:
- classes/class.ilErrorHandling.php
