PocketMine-MP/src/pocketmine/CrashDump.php
2017-03-25 21:26:46 +00:00

254 lines
8.4 KiB
PHP

<?php
/*
*
* ____ _ _ __ __ _ __ __ ____
* | _ \ ___ ___| | _____| |_| \/ (_)_ __ ___ | \/ | _ \
* | |_) / _ \ / __| |/ / _ \ __| |\/| | | '_ \ / _ \_____| |\/| | |_) |
* | __/ (_) | (__| < __/ |_| | | | | | | | __/_____| | | | __/
* |_| \___/ \___|_|\_\___|\__|_| |_|_|_| |_|\___| |_| |_|_|
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* @author PocketMine Team
* @link http://www.pocketmine.net/
*
*
*/
namespace pocketmine;
use pocketmine\network\mcpe\protocol\ProtocolInfo;
use pocketmine\plugin\PluginBase;
use pocketmine\plugin\PluginLoadOrder;
use pocketmine\utils\Utils;
use pocketmine\utils\VersionString;
use raklib\RakLib;
class CrashDump{
/** @var Server */
private $server;
private $fp;
private $time;
private $data = [];
private $encodedData = null;
private $path;
public function __construct(Server $server){
$this->time = time();
$this->server = $server;
if(!is_dir($this->server->getDataPath() . "crashdumps")){
mkdir($this->server->getDataPath() . "crashdumps");
}
$this->path = $this->server->getDataPath() . "crashdumps/" . date("D_M_j-H.i.s-T_Y", $this->time) . ".log";
$this->fp = @fopen($this->path, "wb");
if(!is_resource($this->fp)){
throw new \RuntimeException("Could not create Crash Dump");
}
$this->data["time"] = $this->time;
$this->addLine($this->server->getName() . " Crash Dump " . date("D M j H:i:s T Y", $this->time));
$this->addLine();
$this->baseCrash();
$this->generalData();
$this->pluginsData();
$this->extraData();
$this->encodeData();
}
public function getPath(){
return $this->path;
}
public function getEncodedData(){
return $this->encodedData;
}
public function getData(){
return $this->data;
}
private function encodeData(){
$this->addLine();
$this->addLine("----------------------REPORT THE DATA BELOW THIS LINE-----------------------");
$this->addLine();
$this->addLine("===BEGIN CRASH DUMP===");
$this->encodedData = zlib_encode(json_encode($this->data, JSON_UNESCAPED_SLASHES), ZLIB_ENCODING_DEFLATE, 9);
foreach(str_split(base64_encode($this->encodedData), 76) as $line){
$this->addLine($line);
}
$this->addLine("===END CRASH DUMP===");
}
private function pluginsData(){
if(class_exists("pocketmine\\plugin\\PluginManager", false)){
$this->addLine();
$this->addLine("Loaded plugins:");
$this->data["plugins"] = [];
foreach($this->server->getPluginManager()->getPlugins() as $p){
$d = $p->getDescription();
$this->data["plugins"][$d->getName()] = [
"name" => $d->getName(),
"version" => $d->getVersion(),
"authors" => $d->getAuthors(),
"api" => $d->getCompatibleApis(),
"enabled" => $p->isEnabled(),
"depends" => $d->getDepend(),
"softDepends" => $d->getSoftDepend(),
"main" => $d->getMain(),
"load" => $d->getOrder() === PluginLoadOrder::POSTWORLD ? "POSTWORLD" : "STARTUP",
"website" => $d->getWebsite()
];
$this->addLine($d->getName() . " " . $d->getVersion() . " by " . implode(", ", $d->getAuthors()) . " for API(s) " . implode(", ", $d->getCompatibleApis()));
}
}
}
private function extraData(){
global $arguments;
if($this->server->getProperty("auto-report.send-settings", true) !== false){
$this->data["parameters"] = (array) $arguments;
$this->data["server.properties"] = @file_get_contents($this->server->getDataPath() . "server.properties");
$this->data["server.properties"] = preg_replace("#^rcon\\.password=(.*)$#m", "rcon.password=******", $this->data["server.properties"]);
$this->data["pocketmine.yml"] = @file_get_contents($this->server->getDataPath() . "pocketmine.yml");
}else{
$this->data["pocketmine.yml"] = "";
$this->data["server.properties"] = "";
$this->data["parameters"] = [];
}
$extensions = [];
foreach(get_loaded_extensions() as $ext){
$extensions[$ext] = phpversion($ext);
}
$this->data["extensions"] = $extensions;
if($this->server->getProperty("auto-report.send-phpinfo", true) !== false){
ob_start();
phpinfo();
$this->data["phpinfo"] = ob_get_contents();
ob_end_clean();
}
}
private function baseCrash(){
global $lastExceptionError, $lastError;
if(isset($lastExceptionError)){
$error = $lastExceptionError;
}else{
$error = (array) error_get_last();
$error["trace"] = getTrace(4); //Skipping CrashDump->baseCrash, CrashDump->construct, Server->crashDump
$errorConversion = [
E_ERROR => "E_ERROR",
E_WARNING => "E_WARNING",
E_PARSE => "E_PARSE",
E_NOTICE => "E_NOTICE",
E_CORE_ERROR => "E_CORE_ERROR",
E_CORE_WARNING => "E_CORE_WARNING",
E_COMPILE_ERROR => "E_COMPILE_ERROR",
E_COMPILE_WARNING => "E_COMPILE_WARNING",
E_USER_ERROR => "E_USER_ERROR",
E_USER_WARNING => "E_USER_WARNING",
E_USER_NOTICE => "E_USER_NOTICE",
E_STRICT => "E_STRICT",
E_RECOVERABLE_ERROR => "E_RECOVERABLE_ERROR",
E_DEPRECATED => "E_DEPRECATED",
E_USER_DEPRECATED => "E_USER_DEPRECATED",
];
$error["fullFile"] = $error["file"];
$error["file"] = cleanPath($error["file"]);
$error["type"] = $errorConversion[$error["type"]] ?? $error["type"];
if(($pos = strpos($error["message"], "\n")) !== false){
$error["message"] = substr($error["message"], 0, $pos);
}
}
if(isset($lastError)){
$this->data["lastError"] = $lastError;
}
$this->data["error"] = $error;
unset($this->data["error"]["fullFile"]);
unset($this->data["error"]["trace"]);
$this->addLine("Error: " . $error["message"]);
$this->addLine("File: " . $error["file"]);
$this->addLine("Line: " . $error["line"]);
$this->addLine("Type: " . $error["type"]);
if(strpos($error["file"], "src/pocketmine/") === false and strpos($error["file"], "src/raklib/") === false and file_exists($error["fullFile"])){
$this->addLine();
$this->addLine("THIS CRASH WAS CAUSED BY A PLUGIN");
$this->data["plugin"] = true;
$reflection = new \ReflectionClass(PluginBase::class);
$file = $reflection->getProperty("file");
$file->setAccessible(true);
foreach($this->server->getPluginManager()->getPlugins() as $plugin){
$filePath = \pocketmine\cleanPath($file->getValue($plugin));
if(strpos($error["file"], $filePath) === 0){
$this->data["plugin"] = $plugin->getName();
$this->addLine("BAD PLUGIN: " . $plugin->getDescription()->getFullName());
break;
}
}
}else{
$this->data["plugin"] = false;
}
$this->addLine();
$this->addLine("Code:");
$this->data["code"] = [];
if($this->server->getProperty("auto-report.send-code", true) !== false){
$file = @file($error["fullFile"], FILE_IGNORE_NEW_LINES);
for($l = max(0, $error["line"] - 10); $l < $error["line"] + 10; ++$l){
$this->addLine("[" . ($l + 1) . "] " . @$file[$l]);
$this->data["code"][$l + 1] = @$file[$l];
}
}
$this->addLine();
$this->addLine("Backtrace:");
foreach(($this->data["trace"] = $error["trace"]) as $line){
$this->addLine($line);
}
$this->addLine();
}
private function generalData(){
$version = new VersionString();
$this->data["general"] = [];
$this->data["general"]["version"] = $version->get(false);
$this->data["general"]["build"] = $version->getBuild();
$this->data["general"]["protocol"] = ProtocolInfo::CURRENT_PROTOCOL;
$this->data["general"]["api"] = \pocketmine\API_VERSION;
$this->data["general"]["git"] = \pocketmine\GIT_COMMIT;
$this->data["general"]["raklib"] = RakLib::VERSION;
$this->data["general"]["uname"] = php_uname("a");
$this->data["general"]["php"] = phpversion();
$this->data["general"]["zend"] = zend_version();
$this->data["general"]["php_os"] = PHP_OS;
$this->data["general"]["os"] = Utils::getOS();
$this->addLine("PocketMine-MP version: " . $version->get(false) . " #" . $version->getBuild() . " [Protocol " . ProtocolInfo::CURRENT_PROTOCOL . "; API " . API_VERSION . "]");
$this->addLine("Git commit: " . GIT_COMMIT);
$this->addLine("uname -a: " . php_uname("a"));
$this->addLine("PHP Version: " . phpversion());
$this->addLine("Zend version: " . zend_version());
$this->addLine("OS : " . PHP_OS . ", " . Utils::getOS());
}
public function addLine($line = ""){
fwrite($this->fp, $line . PHP_EOL);
}
public function add($str){
fwrite($this->fp, $str);
}
}