93 lines
3.5 KiB
Java
93 lines
3.5 KiB
Java
package io.anuke.mindustry.server;
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import com.badlogic.gdx.utils.JsonValue;
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import com.badlogic.gdx.utils.JsonValue.ValueType;
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import com.badlogic.gdx.utils.JsonWriter.OutputType;
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import io.anuke.mindustry.Vars;
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import io.anuke.mindustry.game.Version;
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import io.anuke.mindustry.net.Net;
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import io.anuke.ucore.core.Settings;
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import io.anuke.ucore.util.Log;
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import io.anuke.ucore.util.OS;
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import java.io.PrintWriter;
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import java.io.StringWriter;
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import java.nio.file.Files;
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import java.nio.file.Path;
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import java.nio.file.Paths;
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import java.time.LocalDateTime;
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import java.time.format.DateTimeFormatter;
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public class CrashHandler{
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public static void handle(Throwable e){
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e.printStackTrace();
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//don't create crash logs for me (anuke), as it's expected
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//also don't create logs for custom builds
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if(System.getProperty("user.name").equals("anuke") || Version.build == -1) return;
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//if getting the crash report property failed, OR if it set to false... don't send it
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try{
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if(!Settings.getBool("crashreport")) return;
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}catch(Throwable ignored){
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return;
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}
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//attempt to close connections, if applicable
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try{
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Net.dispose();
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}catch(Throwable p){
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p.printStackTrace();
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}
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JsonValue value = new JsonValue(ValueType.object);
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//add all relevant info, ignoring exceptions
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ex(() -> value.addChild("versionType", new JsonValue(Version.type)));
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ex(() -> value.addChild("versionNumber", new JsonValue(Version.number)));
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ex(() -> value.addChild("versionModifier", new JsonValue(Version.modifier)));
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ex(() -> value.addChild("build", new JsonValue(Version.build)));
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ex(() -> value.addChild("mode", new JsonValue(Vars.state.mode.name())));
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ex(() -> value.addChild("state", new JsonValue(Vars.state.getState().name())));
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ex(() -> value.addChild("difficulty", new JsonValue(Vars.state.difficulty.name())));
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ex(() -> value.addChild("players", new JsonValue(Vars.playerGroup.size())));
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ex(() -> value.addChild("os", new JsonValue(System.getProperty("os.name"))));
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ex(() -> value.addChild("trace", new JsonValue(parseException(e))));
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try{
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Path path = Paths.get(OS.getAppDataDirectoryString(Vars.appName), "crashes",
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"crash-report-" + DateTimeFormatter.ofPattern("MM-dd-yyyy-HH:mm:ss").format(LocalDateTime.now()) + ".txt");
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Files.createDirectories(Paths.get(OS.getAppDataDirectoryString(Vars.appName), "crashes"));
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Files.write(path, parseException(e).getBytes());
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Log.info("Saved crash report at {0}", path.toAbsolutePath().toString());
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}catch(Throwable t){
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Log.err("Failure saving crash report: ");
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t.printStackTrace();
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}
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Log.info("&lcSending crash report.");
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//post to crash report URL
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Net.http(Vars.crashReportURL, "POST", value.toJson(OutputType.json), r -> System.exit(1), t -> System.exit(1));
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//sleep forever
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try{ Thread.sleep(Long.MAX_VALUE); }catch(InterruptedException ignored){}
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}
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private static String parseException(Throwable e){
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StringWriter sw = new StringWriter();
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PrintWriter pw = new PrintWriter(sw);
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e.printStackTrace(pw);
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return sw.toString();
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}
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private static void ex(Runnable r){
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try{
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r.run();
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}catch(Throwable t){
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t.printStackTrace();
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}
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}
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}
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