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Fixed getTrace() on crash with xdebug

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This commit is contained in:
Shoghi Cervantes
2014-07-27 17:31:39 +02:00
parent f53d513894
commit 6d77b0883e
3 changed files with 63 additions and 29 deletions
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34
src/pocketmine/PocketMine.php
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@ -173,24 +173,34 @@ namespace pocketmine {
}
function getTrace($start = 1){
$e = new \Exception();
$trace = $e->getTrace();
if(function_exists("xdebug_get_function_stack")){
$trace = array_reverse(xdebug_get_function_stack());
}else{
$e = new \Exception();
$trace = $e->getTrace();
}
$messages = [];
$j = 0;
for($i = (int) $start; isset($trace[$i]); ++$i, ++$j){
$params = "";
if(isset($trace[$i]["args"])){
foreach($trace[$i]["args"] as $name => $value){
if(isset($trace[$i]["args"]) or isset($trace[$i]["params"])){
if(isset($trace[$i]["args"])){
$args = $trace[$i]["args"];
}else{
$args = $trace[$i]["params"];
}
foreach($args as $name => $value){
$params .= (is_object($value) ? get_class($value) . " " . (method_exists($value, "__toString") ? $value->__toString() : "object") : gettype($value) . " " . @strval($value)) . ", ";
}
}
$messages[] = "#$j " . (isset($trace[$i]["file"]) ? str_replace(["\\", ".php", str_replace("\\", "/", \pocketmine\PATH)], ["/", "", ""], $trace[$i]["file"]) : "") . "(" . (isset($trace[$i]["line"]) ? $trace[$i]["line"] : "") . "): " . (isset($trace[$i]["class"]) ? $trace[$i]["class"] . $trace[$i]["type"] : "") . $trace[$i]["function"] . "(" . substr($params, 0, -2) . ")";
$messages[] = "#$j " . (isset($trace[$i]["file"]) ? str_replace(["\\", ".php", str_replace("\\", "/", \pocketmine\PATH)], ["/", "", ""], $trace[$i]["file"]) : "") . "(" . (isset($trace[$i]["line"]) ? $trace[$i]["line"] : "") . "): " . (isset($trace[$i]["class"]) ? $trace[$i]["class"] . (($trace[$i]["type"] === "dynamic" or $trace[$i]["type"] === "->") ? "->" : "::") : "") . $trace[$i]["function"] . "(" . substr($params, 0, -2) . ")";
}
return $messages;
}
function error_handler($errno, $errstr, $errfile, $errline){
global $lastError;
if(error_reporting() === 0){ //@ error-control
return false;
}
@ -213,12 +223,24 @@ namespace pocketmine {
);
$type = ($errno === E_ERROR or $errno === E_WARNING or $errno === E_USER_ERROR or $errno === E_USER_WARNING) ? LogLevel::ERROR : LogLevel::NOTICE;
$errno = isset($errorConversion[$errno]) ? $errorConversion[$errno] : $errno;
if(($pos = strrpos($errstr, "\n")) !== false){
$errstr = substr($errstr, 0, $pos);
}
$logger = MainLogger::getLogger();
$oldFile = $errfile;
$errfile = str_replace(["\\", ".php", str_replace("\\", "/", \pocketmine\PATH)], ["/", "", ""], $errfile);
$logger->log($type, "An $errno error happened: \"$errstr\" in \"$errfile\" at line $errline");
foreach(getTrace() as $i => $line){
foreach(($trace = getTrace(3)) as $i => $line){
$logger->debug($line);
}
$lastError = [
"type" => $type,
"message" => $errstr,
"fullFile" => $oldFile,
"file" => $errfile,
"line" => $errline,
"trace" => $trace
];
return true;
}