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properly implement ProviderSource for our spark jar provider

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granny
2024-02-03 03:43:19 -08:00
parent 03a732c8ea
commit c9016fd4da
1 changed files with 25 additions and 12 deletions
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37
patches/server/0256-Spark-Profiler.patch
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@@ -19,10 +19,10 @@ index 708e5bb9bbf0476fcc2c4b92c6830b094703b43e..6141f716b15ad47ac2ac4c9ce92a3897
// This will be the end of me...
diff --git a/src/main/java/io/papermc/paper/plugin/provider/source/SparkProviderSource.java b/src/main/java/io/papermc/paper/plugin/provider/source/SparkProviderSource.java
new file mode 100644
index 0000000000000000000000000000000000000000..a7d1ae53eac94bc2dcf8bc78ef1da0d3b8554736
index 0000000000000000000000000000000000000000..cb78dac8e072b5cb3c6e52e17c9ecdf708aeedc1
--- /dev/null
+++ b/src/main/java/io/papermc/paper/plugin/provider/source/SparkProviderSource.java
@@ -0,0 +1,102 @@
@@ -0,0 +1,115 @@
+package io.papermc.paper.plugin.provider.source;
+
+import com.mojang.logging.LogUtils;
@@ -44,26 +44,23 @@ index 0000000000000000000000000000000000000000..a7d1ae53eac94bc2dcf8bc78ef1da0d3
+import org.bukkit.plugin.java.JavaPlugin;
+import org.slf4j.Logger;
+
+public class SparkProviderSource extends FileProviderSource {
+ public static final SparkProviderSource INSTANCE = new SparkProviderSource();
+public class SparkProviderSource implements ProviderSource<Path, Path> {
+
+ public static final SparkProviderSource INSTANCE = new SparkProviderSource();
+ private static final FileProviderSource FILE_PROVIDER_SOURCE = new FileProviderSource("File '%s' specified by Purpur"::formatted);
+ private static final Logger LOGGER = LogUtils.getClassLogger();
+
+ public SparkProviderSource() {
+ super("File '%s' specified by Purpur"::formatted);
+ }
+
+ @Override
+ public void registerProviders(EntrypointHandler entrypointHandler, Path context) throws Exception {
+ public Path prepareContext(Path context) {
+ // first, check if user doesn't want spark at all
+ if (Boolean.getBoolean("Purpur.IReallyDontWantSpark")) {
+ return; // boo!
+ return null; // boo!
+ }
+
+ // second, check if user has their own spark
+ if (hasSpark()) {
+ LOGGER.info("Purpur: Using user-provided spark plugin instead of our own.");
+ return; // let's hope it's at least the modern version :3
+ return null; // let's hope it's at least the modern version :3
+ }
+
+ // you can't have errors in your code if you wrap the entire codebase in a try/catch block
@@ -109,11 +106,27 @@ index 0000000000000000000000000000000000000000..a7d1ae53eac94bc2dcf8bc78ef1da0d3
+ }
+
+ // register the spark, newly downloaded or existing
+ super.registerProviders(entrypointHandler, context);
+ return FILE_PROVIDER_SOURCE.prepareContext(context);
+
+ } catch (Throwable e) {
+ LOGGER.error("Purpur: Failed to download and install spark plugin", e);
+ }
+ return null;
+ }
+
+ @Override
+ public void registerProviders(final EntrypointHandler entrypointHandler, final Path context) {
+ if (context == null) {
+ return;
+ }
+
+ try {
+ FILE_PROVIDER_SOURCE.registerProviders(entrypointHandler, context);
+ } catch (IllegalArgumentException ignored) {
+ // Ignore illegal argument exceptions from jar checking
+ } catch (Exception e) {
+ LOGGER.error("Error loading our spark plugin: " + e.getMessage(), e);
+ }
+ }
+
+ private static boolean hasSpark() {