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Mini Shell
Mini Shell
<?php
/**
* Handle custom error reporting, overriding PHP or just adding it
* @since 1.6.1
*/
namespace WPSynchro\Utilities\ErrorHandler;
class CustomPHPErrorHandler
{
// Setup
public $pass_errors_to_php_native_handler = true;
// Logs
public $errors = [];
public $warnings = [];
public $debugs = [];
// Log callable, to instant log to some function
public $instant_callable;
// Old error reporting value
public $old_error_reporting;
/**
* Add the error handler to PHP
* @since 1.6.1
*/
public function addErrorHandler()
{
$this->old_error_reporting = error_reporting(\E_ALL);
ini_set("display_errors", "off");
set_error_handler([$this, 'handleErrors'], \E_ALL);
set_exception_handler([$this, 'handleExceptions']);
register_shutdown_function([$this, 'handleBuiltInPHPErrors']);
}
/**
* Remove the error handler from PHP
* @since 1.6.1
*/
public function removeErrorHandler()
{
error_reporting($this->old_error_reporting);
ini_restore("display_errors");
restore_error_handler();
restore_exception_handler();
}
/**
* Handle PHP errors
* @since 1.6.1
*/
public function handleErrors($err_number, $err_string, $err_file, $err_line)
{
$errorstring = $this->getPrettyErrorString($err_number);
if (in_array($err_number, [\E_ERROR, \E_CORE_ERROR, \E_COMPILE_ERROR, \E_USER_ERROR])) {
$msg = sprintf(
__("[%s] %s - Fatal error happened, which was triggered in %s on line %d", "wpsynchro"),
$errorstring,
$err_string,
$err_file,
$err_line
);
$this->errors[] = $msg;
$this->instantLog("ERROR", $msg);
} elseif (in_array($err_number, [\E_WARNING, \E_CORE_WARNING, \E_USER_WARNING])) {
$msg = sprintf(
__("[%s] %s - Warning in %s on line %d", "wpsynchro"),
$errorstring,
$err_string,
$err_file,
$err_line
);
$this->warnings[] = $msg;
$this->instantLog("WARNING", $msg);
} else {
$msg = sprintf(
__("[%s] %s - Triggered in %s on line %d", "wpsynchro"),
$errorstring,
$err_string,
$err_file,
$err_line
);
$this->debugs[] = $msg;
$this->instantLog("DEBUG", $msg);
}
if ($this->pass_errors_to_php_native_handler) {
return false; // Also let the PHP error handler do its stuff, so it will be logged in error log etc
}
return true;
}
/**
* Handle PHP exceptions
* @since 1.6.1
*/
public function handleExceptions($exception)
{
$this->handleErrors(\E_USER_ERROR, $exception->getMessage(), $exception->getFile(), $exception->getLine());
}
/**
* Handle built-in PHP errors, that set_error_handler does not catch
* @since 1.6.1
*/
public function handleBuiltInPHPErrors()
{
$last_error = error_get_last();
if (is_array($last_error)) {
if (in_array($last_error['type'], [\E_ERROR, \E_PARSE, \E_CORE_ERROR, \E_CORE_WARNING, \E_COMPILE_ERROR, \E_COMPILE_WARNING])) {
$this->handleErrors($last_error['type'], $last_error['message'], $last_error['file'], $last_error['line']);
}
}
}
/**
* Instant log, optional attachable callable that will be called right away when it happens
* @since 1.6.1
*/
public function instantLog($type, $msg)
{
if (!is_callable($this->instant_callable)) {
return;
}
call_user_func($this->instant_callable, $type, $msg);
}
/**
* Set not to pass logs to native PHP handler also
*/
public function setDoNotPassLogsToPHP()
{
$this->pass_errors_to_php_native_handler = false;
}
/**
* Get prettier version of error code
*/
public function getPrettyErrorString($errorcode)
{
switch ($errorcode) {
case E_ERROR: // 1 //
return 'E_ERROR';
case E_WARNING: // 2 //
return 'E_WARNING';
case E_PARSE: // 4 //
return 'E_PARSE';
case E_NOTICE: // 8 //
return 'E_NOTICE';
case E_CORE_ERROR: // 16 //
return 'E_CORE_ERROR';
case E_CORE_WARNING: // 32 //
return 'E_CORE_WARNING';
case E_COMPILE_ERROR: // 64 //
return 'E_COMPILE_ERROR';
case E_COMPILE_WARNING: // 128 //
return 'E_COMPILE_WARNING';
case E_USER_ERROR: // 256 //
return 'E_USER_ERROR';
case E_USER_WARNING: // 512 //
return 'E_USER_WARNING';
case E_USER_NOTICE: // 1024 //
return 'E_USER_NOTICE';
case E_STRICT: // 2048 //
return 'E_STRICT';
case E_RECOVERABLE_ERROR: // 4096 //
return 'E_RECOVERABLE_ERROR';
case E_DEPRECATED: // 8192 //
return 'E_DEPRECATED';
case E_USER_DEPRECATED: // 16384 //
return 'E_USER_DEPRECATED';
}
return "UNKNOWN";
}
}
Zerion Mini Shell 1.0