mirror of
https://github.com/PurpurMC/Purpur.git
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98 lines
4.4 KiB
Diff
98 lines
4.4 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: William Blake Galbreath <blake.galbreath@gmail.com>
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Date: Mon, 28 Jun 2021 13:33:12 -0500
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Subject: [PATCH] Redirect System.out calls to plugin loggers
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diff --git a/src/main/java/net/minecraft/server/dedicated/DedicatedServer.java b/src/main/java/net/minecraft/server/dedicated/DedicatedServer.java
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index 66d2559e5bd8630c6cbca0fe8d0eb1f756c388df..76ff4b0c1ebf4f7b3cf7b752ee8ec4f418c622b9 100644
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--- a/src/main/java/net/minecraft/server/dedicated/DedicatedServer.java
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+++ b/src/main/java/net/minecraft/server/dedicated/DedicatedServer.java
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@@ -177,8 +177,8 @@ public class DedicatedServer extends MinecraftServer implements ServerInterface
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*/
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// Paper end
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- System.setOut(IoBuilder.forLogger(logger).setLevel(Level.INFO).buildPrintStream());
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- System.setErr(IoBuilder.forLogger(logger).setLevel(Level.WARN).buildPrintStream());
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+ System.setOut(new net.pl3x.purpur.PurpurPrintStream(IoBuilder.forLogger(logger).setLevel(Level.INFO).buildPrintStream(), java.util.logging.Logger::info)); // Purpur
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+ System.setErr(new net.pl3x.purpur.PurpurPrintStream(IoBuilder.forLogger(logger).setLevel(Level.WARN).buildPrintStream(), java.util.logging.Logger::severe)); // Purpur
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// CraftBukkit end
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thread.setDaemon(true);
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diff --git a/src/main/java/net/pl3x/purpur/PurpurPrintStream.java b/src/main/java/net/pl3x/purpur/PurpurPrintStream.java
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new file mode 100644
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index 0000000000000000000000000000000000000000..17030b88d80bfdfc5790b3f63ea006756ef26d90
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--- /dev/null
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+++ b/src/main/java/net/pl3x/purpur/PurpurPrintStream.java
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@@ -0,0 +1,70 @@
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+/*
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+ * MIT License
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+ *
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+ * Copyright (c) 2020 Josh (Vicarious)
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+ *
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+ * Permission is hereby granted, free of charge, to any person obtaining a copy
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+ * of this software and associated documentation files (the "Software"), to deal
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+ * in the Software without restriction, including without limitation the rights
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+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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+ * copies of the Software, and to permit persons to whom the Software is
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+ * furnished to do so, subject to the following conditions:
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+ *
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+ * The above copyright notice and this permission notice shall be included in all
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+ * copies or substantial portions of the Software.
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+ *
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+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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+ * SOFTWARE.
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+ */
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+package net.pl3x.purpur;
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+
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+import org.bukkit.Bukkit;
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+import org.bukkit.plugin.java.JavaPlugin;
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+import org.jetbrains.annotations.NotNull;
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+
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+import java.io.OutputStream;
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+import java.io.PrintStream;
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+import java.util.Arrays;
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+import java.util.function.BiConsumer;
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+import java.util.logging.Logger;
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+
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+/**
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+ * Logic borrowed from SysoutCatcher
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+ * <p>
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+ * https://www.spigotmc.org/resources/sysoutcatcher.79076/
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+ */
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+
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+public class PurpurPrintStream extends PrintStream {
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+ private final BiConsumer<Logger, String> consumer;
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+
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+ public PurpurPrintStream(@NotNull OutputStream out, BiConsumer<Logger, String> consumer) {
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+ super(out);
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+ this.consumer = consumer;
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+ }
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+
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+ @Override
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+ public void println(String line) {
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+ // Get the current stack trace and the calling method (index 2)
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+ StackTraceElement element = Thread.currentThread().getStackTrace()[2];
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+ try {
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+ // Get the class name at that index and the JavaPlugin that "owns" it
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+ JavaPlugin plugin = JavaPlugin.getProvidingPlugin(element.getClassName());
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+
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+ if (plugin != null) {
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+ // Instead of just printing the message, send it to the plugin's logger
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+ consumer.accept(plugin.getLogger(), line);
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+ return;
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+ }
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+ } catch (Throwable ignore) {
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+ }
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+
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+ // If anything happens, the calling class doesn't exist, there is no JavaPlugin that "owns" the calling class, etc
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+ // Just print to Bukkit logger, with some added information
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+ consumer.accept(Bukkit.getLogger(), String.format("(%s:%d) %s", element.getClassName(), element.getLineNumber(), line));
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+ }
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+}
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