66 lines
2.7 KiB
Java
66 lines
2.7 KiB
Java
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package net.minecraft.client.telemetry;
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import com.mojang.logging.LogUtils;
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import java.io.IOException;
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import java.nio.channels.FileChannel;
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import java.nio.file.Path;
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import java.time.LocalDate;
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import java.util.Optional;
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import java.util.concurrent.CompletableFuture;
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import javax.annotation.Nullable;
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import net.minecraft.Util;
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import net.minecraft.util.eventlog.EventLogDirectory;
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import net.minecraftforge.api.distmarker.Dist;
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import net.minecraftforge.api.distmarker.OnlyIn;
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import org.slf4j.Logger;
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@OnlyIn(Dist.CLIENT)
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public class TelemetryLogManager implements AutoCloseable {
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private static final Logger LOGGER = LogUtils.getLogger();
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private static final String RAW_EXTENSION = ".json";
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private static final int EXPIRY_DAYS = 7;
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private final EventLogDirectory directory;
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@Nullable
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private CompletableFuture<Optional<TelemetryEventLog>> sessionLog;
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private TelemetryLogManager(EventLogDirectory p_261728_) {
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this.directory = p_261728_;
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}
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public static CompletableFuture<Optional<TelemetryLogManager>> open(Path p_262078_) {
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return CompletableFuture.supplyAsync(() -> {
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try {
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EventLogDirectory eventlogdirectory = EventLogDirectory.open(p_262078_, ".json");
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eventlogdirectory.listFiles().prune(LocalDate.now(), 7).compressAll();
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return Optional.of(new TelemetryLogManager(eventlogdirectory));
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} catch (Exception exception) {
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LOGGER.error("Failed to create telemetry log manager", (Throwable)exception);
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return Optional.empty();
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}
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}, Util.backgroundExecutor());
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}
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public CompletableFuture<Optional<TelemetryEventLogger>> openLogger() {
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if (this.sessionLog == null) {
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this.sessionLog = CompletableFuture.supplyAsync(() -> {
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try {
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EventLogDirectory.RawFile eventlogdirectory$rawfile = this.directory.createNewFile(LocalDate.now());
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FileChannel filechannel = eventlogdirectory$rawfile.openChannel();
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return Optional.of(new TelemetryEventLog(filechannel, Util.backgroundExecutor()));
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} catch (IOException ioexception) {
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LOGGER.error("Failed to open channel for telemetry event log", (Throwable)ioexception);
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return Optional.empty();
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}
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}, Util.backgroundExecutor());
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}
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return this.sessionLog.thenApply(p_262106_ -> p_262106_.map(TelemetryEventLog::logger));
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}
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@Override
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public void close() {
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if (this.sessionLog != null) {
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this.sessionLog.thenAccept(p_261871_ -> p_261871_.ifPresent(TelemetryEventLog::close));
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}
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}
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}
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