static function sendFile($path, $saveAs = null, $exit = true)
{
//Might potentially remove ".." from path, but it has already been removed by the time the request gets here by server or browser. Still removing for precaution
$path = Files::removeRelative($path);
if (is_file($path)) {
$mime = Files::mime($path);
header('Content-Type: ' . $mime);
if ($saveAs) {
header('Content-Description: File Transfer');
if (strlen($saveAs) > 1) {
$fileName = $saveAs;
} else {
$fileName = array_pop(explode('/', $path));
}
header('Content-Disposition: attachment; filename="' . self::escapeFilename($fileName) . '"');
}
echo file_get_contents($path);
} elseif ($_ENV['resourceNotFound']) {
Config::loadUserFiles($_ENV['resourceNotFound'], 'control');
} else {
Debug::toss('Request handler encountered unresolvable file. Searched at ' . $path);
}
if ($exit) {
exit;
}
}
/**
@param eLevel error level
@param eStr error string
@param eFile error file
@param eLine error line
*/
static function handleError($eLevel, $eStr, $eFile, $eLine, $context = null, $bTrace = null, $type = 'ERROR')
{
if (ini_get('error_reporting') == 0) {
# @ Error control operator used
return;
}
$code = self::getLine($eFile, $eLine);
$eFile = self::abbreviateFilePath($eFile);
$eFile = preg_replace('@' . PR . '@', '', $eFile);
$header = "+=+=+=+ " . date("Y-m-d H:i:s") . ' | ' . $_ENV['projectName'] . " | {$type} | " . self::abbreviateFilePath($eFile) . ":{$eLine} +=+=+=+\n{$eStr}\n";
$err = '';
if ($_ENV['errorDetail'] > 0) {
if (!$bTrace) {
$bTrace = debug_backtrace();
}
//php has some odd backtracing so need various conditions to remove excessive data
if ($bTrace[0]['file'] == '' && $bTrace[0]['class'] == 'Debug') {
array_shift($bTrace);
}
//remove undesired stack points, and non-named points stemming from
foreach ($bTrace as $k => &$v) {
$v['shortName'] = self::abbreviateFilePath($v['file']);
foreach ($_ENV['errorStackExclude'] as $exclusionPattern) {
if (!$v['file']) {
$unnamed++;
} else {
if ($found = preg_match($exclusionPattern, $v['shortName'])) {
array_splice($bTrace, $k - $unnamed, 1 + $unnamed);
}
$unnamed = 0;
}
}
}
foreach ($bTrace as $v) {
$err .= "\n" . '(-' . $v['line'] . '-) ' . $v['shortName'] . "\n";
$code = self::getLine($v['file'], $v['line']);
if ($v['class']) {
$err .= "\t" . 'Class: ' . $v['class'] . $v['type'] . "\n";
}
$err .= "\t" . 'Function: ' . $v['function'] . "\n";
if ($code) {
$err .= "\t" . 'Line: ' . $code . "\n";
}
if ($v['args'] && $_ENV['errorDetail'] > 1) {
$err .= "\t" . 'Arguments: ' . "\n";
$args = self::toString($v['args']);
$err .= substr($args, 2, -2) . "\n";
/*
$err .= preg_replace(
array("@^array \(\n@","@\n\)$@","@\n@"),
array("\t\t",'',"\n\t\t"),
$args)."\n";*/
}
}
if ($_ENV['errorDetail'] > 2) {
$err .= "\nServer Var:\n:" . self::toString($_SERVER);
$err .= "\nRequest-----\nUri:" . $_SERVER['REQUEST_URI'] . "\nVar:" . self::toString($_REQUEST);
$err .= "\n\nFile includes:\n" . self::toString(Files::getIncluded());
}
$err .= "\n";
}
//identify error
$errorHash = sha1($err);
$header = 'Error Id: ' . $errorHash . "\n" . $header;
$err = $header . $err;
$file = $_ENV['logLocation'];
if (!file_exists($file) || filesize($file) > Tool::byteSize($_ENV['maxLogSize'])) {
$mode = 'w';
} else {
$mode = 'a+';
}
$fh = fopen($file, $mode);
fwrite($fh, $err);
if (!$_ENV['inScript']) {
if ($_ENV['errorPage']) {
Config::loadUserFiles($_ENV['errorPage'], '.', null, ['error' => $err, 'errorId' => $errorHash]);
exit;
}
if ($_ENV['errorMessage']) {
if (is_array($_ENV['errorMessage'])) {
$message = $_ENV['errorMessage'][rand(0, count($_ENV['errorMessage']) - 1)];
} else {
$message = $_ENV['errorMessage'];
}
preg_replace('@\\$errorId@', $errorHash, $message);
echo $message;
}
}
if ($_ENV['displayErrors']) {
self::sendout($err);
}
exit;
}
<?php
/// logic unrelated to a specific request
/** @file */
#Tool, used by config
require_once $_ENV['systemFolder'] . 'tool/Tool.php';
#used by autoloader
require_once $_ENV['systemFolder'] . 'tool/Arrays.php';
require_once $_ENV['systemFolder'] . 'tool/Hook.php';
require_once $_ENV['systemFolder'] . 'tool/CommonTraits.php';
#Config setting
require_once $_ENV['systemFolder'] . 'tool/Config.php';
Config::init();
#Autoloader
require_once $_ENV['systemFolder'] . 'tool/Autoload.php';
$autoload = Autoload::init(null, $_ENV['autoloadIncludes']);
spl_autoload_register(array($autoload, 'auto'));
#composer autload
if (is_file($_ENV['composerFolder'] . 'autoload.php')) {
require_once $_ENV['composerFolder'] . 'autoload.php';
}
set_error_handler($_ENV['errorHandler'], $_ENV['errorsHandled']);
set_exception_handler($_ENV['exceptionHandler']);
Config::loadUserFiles($_ENV['preRoute']);
#pre session request handling; for file serving and such.
require_once $_ENV['systemFolder'] . 'tool/control/Route.php';
\control\Route::handle($_SERVER['REQUEST_URI']);
