Pumpkin-MC/PatchBukkit
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This commit is contained in:
Bjorn Beishline 2026-01-27 23:47:38 -07:00
parent 9422749511
commit 21fd37457c
6 changed files with 49 additions and 140 deletions
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102
java/patchbukkit/src/main/java/org/patchbukkit/PumpkinServerBuildInfo.java
View File

@ -1,102 +0,0 @@
package org.patchbukkit;
import io.papermc.paper.ServerBuildInfo;
import java.time.Instant;
import java.time.temporal.ChronoUnit;
import java.util.Optional;
import java.util.OptionalInt;
import net.kyori.adventure.key.Key;
import org.jetbrains.annotations.NotNull;
public final class PumpkinServerBuildInfo implements ServerBuildInfo {
Key brandId;
Instant startTime = Instant.now();
private static final String BUILD_DEV = "DEV";
@Override
public Key brandId() {
this.brandId = Key.key("pumpkinmc:paper");
return brandId;
}
@Override
public boolean isBrandCompatible(Key brandId) {
return (
brandId.equals(this.brandId) ||
brandId.equals(Key.key("papermc:paper"))
);
}
@Override
public String brandName() {
return "Pumpkin";
}
@Override
public String minecraftVersionId() {
return "1.21.10";
}
@Override
public String minecraftVersionName() {
return "1.21.10";
}
@Override
public OptionalInt buildNumber() {
return OptionalInt.empty();
}
@Override
public Instant buildTime() {
return this.startTime;
}
@Override
public Optional<String> gitBranch() {
return Optional.empty();
}
@Override
public Optional<String> gitCommit() {
return Optional.empty();
}
@Override
public @NotNull String asString(
final @NotNull StringRepresentation representation
) {
final StringBuilder sb = new StringBuilder();
sb.append(this.minecraftVersionId());
sb.append('-');
if (this.buildNumber().isPresent()) {
sb.append(this.buildNumber().getAsInt());
} else {
sb.append(BUILD_DEV);
}
final boolean hasGitBranch = this.gitBranch().isPresent();
final boolean hasGitCommit = this.gitCommit().isPresent();
if (hasGitBranch || hasGitCommit) {
sb.append('-');
}
if (
hasGitBranch && representation == StringRepresentation.VERSION_FULL
) {
sb.append(this.gitBranch().get());
if (hasGitCommit) {
sb.append('@');
}
}
if (hasGitCommit) {
sb.append(this.gitCommit().get());
}
if (representation == StringRepresentation.VERSION_FULL) {
sb.append(' ');
sb.append('(');
sb.append(this.buildTime().truncatedTo(ChronoUnit.SECONDS));
sb.append(')');
}
return sb.toString();
}
}

1
java/patchbukkit/src/main/resources/META-INF/services/io.papermc.paper.ServerBuildInfo
View File

@ -1 +0,0 @@
org.patchbukkit.PumpkinServerBuildInfo

7
rust/src/events/join.rs
View File

@ -6,11 +6,12 @@ use pumpkin::{
};
use pumpkin_api_macros::with_runtime;
use pumpkin_util::text::{TextComponent, color::NamedColor};
use tokio::sync::Mutex;
use crate::plugin::manager::Plugins;
use crate::plugin::manager::PluginManager;
pub struct PatchBukkitJoinHandler {
pub plugins: Plugins,
pub plugin_manager: Arc<Mutex<PluginManager>>,
}
#[with_runtime(global)]
@ -21,7 +22,7 @@ impl EventHandler<PlayerJoinEvent> for PatchBukkitJoinHandler {
event: &'a mut PlayerJoinEvent,
) -> BoxFuture<'a, ()> {
Box::pin(async {
for (_plugin_name, plugin) in self.plugins.lock().unwrap().iter_mut() {}
// for (_plugin_name, plugin) in self.plugins.lock().unwrap().iter_mut() {}
event.join_message =
TextComponent::text(format!("Welcome, {}!", event.player.gameprofile.name))
.color_named(NamedColor::Green);

7
rust/src/events/mod.rs
View File

@ -1,15 +1,16 @@
use std::sync::Arc;
use pumpkin::plugin::{Context, EventPriority};
use tokio::sync::Mutex;
use crate::{events::join::PatchBukkitJoinHandler, plugin::manager::Plugins};
use crate::{events::join::PatchBukkitJoinHandler, plugin::manager::PluginManager};
pub mod join;
pub async fn register_handlers(plugins: Plugins, server: &Arc<Context>) {
pub async fn register_handlers(plugin_manager: Arc<Mutex<PluginManager>>, server: &Arc<Context>) {
server
.register_event(
Arc::new(PatchBukkitJoinHandler { plugins }),
Arc::new(PatchBukkitJoinHandler { plugin_manager }),
EventPriority::Highest,
true,
)

43
rust/src/lib.rs
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@ -16,6 +16,7 @@ use java::{
jvm::{initialize_jvm, setup_patchbukkit_server},
resources::{cleanup_stale_files, sync_embedded_resources},
};
use tokio::sync::Mutex;
use crate::{
events::register_handlers, java::jar::read_configs_from_jar, plugin::manager::PluginManager,
@ -25,7 +26,7 @@ async fn on_load_inner(plugin: &mut PatchBukkitPlugin, server: Arc<Context>) ->
server.init_log();
log::info!("Starting PatchBukkit");
register_handlers(&server).await;
register_handlers(plugin.plugin_manager.clone(), &server).await;
// Setup directories
let dirs = setup_directories(&server)?;
@ -36,7 +37,7 @@ async fn on_load_inner(plugin: &mut PatchBukkitPlugin, server: Arc<Context>) ->
match read_configs_from_jar(jar_path) {
Ok(configs) => match configs {
(Some(paper_plugin_config), spigot @ _) => {
match plugin.plugin_manager.load_paper_plugin(
match plugin.plugin_manager.lock().await.load_paper_plugin(
jar_path,
&paper_plugin_config,
&spigot,
@ -46,7 +47,12 @@ async fn on_load_inner(plugin: &mut PatchBukkitPlugin, server: Arc<Context>) ->
}
}
(None, Some(spigot)) => {
match plugin.plugin_manager.load_spigot_plugin(jar_path, &spigot) {
match plugin
.plugin_manager
.lock()
.await
.load_spigot_plugin(jar_path, &spigot)
{
Ok(_) => {
log::info!("Loaded Spigot plugin from JAR: {}", jar_path.display())
}
@ -80,20 +86,20 @@ async fn on_load_inner(plugin: &mut PatchBukkitPlugin, server: Arc<Context>) ->
.map_err(|err| err.to_string())?;
let r = jvm.init_callback_channel(&i).unwrap();
let plugins = plugin.plugin_manager.plugins.clone();
std::thread::spawn(move || {
let plugin_manager = plugin.plugin_manager.clone();
tokio::spawn(async move {
loop {
match r.rx().recv() {
Ok(ret) => {
let result: anyhow::Result<()> = (async || {
let jvm = match Jvm::attach_thread() {
Ok(jvm) => jvm,
Err(e) => {
log::error!("Failed to attach callback thread to JVM: {}", e);
return;
return Ok(());
}
};
loop {
match r.rx().recv() {
Ok(ret) => {
let result: anyhow::Result<()> = (|| {
let result = jvm.invoke(&ret, "getCallbackName", InvocationArg::empty())?;
let callback_name: String = jvm.to_rust(result)?;
@ -126,7 +132,7 @@ async fn on_load_inner(plugin: &mut PatchBukkitPlugin, server: Arc<Context>) ->
InvocationArg::empty(),
)?)?;
match plugins.lock().unwrap().get_mut(&plugin_name) {
match plugin_manager.lock().await.plugins.get_mut(&plugin_name) {
Some(rust_plugin) => {
rust_plugin.listeners.insert(listener_name, listener)
}
@ -137,7 +143,8 @@ async fn on_load_inner(plugin: &mut PatchBukkitPlugin, server: Arc<Context>) ->
}
return Ok(());
})();
})()
.await;
result.unwrap();
}
@ -151,11 +158,15 @@ async fn on_load_inner(plugin: &mut PatchBukkitPlugin, server: Arc<Context>) ->
plugin
.plugin_manager
.lock()
.await
.load_all_plugins(&jvm)
.map_err(|err| format!("Failed to load PatchBukkit plugins: {}", err))?;
plugin
.plugin_manager
.lock()
.await
.enable_all_plugins(&jvm)
.map_err(|err| format!("Failed to enable PatchBukkit plugins: {}", err))?;
@ -170,11 +181,15 @@ async fn on_unload_inner(
plugin
.plugin_manager
.lock()
.await
.disable_all_plugins(&jvm)
.map_err(|err| format!("Failed to disable PatchBukkit plugins: {}", err))?;
plugin
.plugin_manager
.lock()
.await
.unload_all_plugins()
.map_err(|err| format!("Failed to unload PatchBukkit plugins: {}", err))?;
@ -193,13 +208,13 @@ async fn on_unload(&mut self, server: Arc<Context>) -> Result<(), String> {
#[plugin_impl]
pub struct PatchBukkitPlugin {
plugin_manager: PluginManager,
plugin_manager: Arc<Mutex<PluginManager>>,
}
impl PatchBukkitPlugin {
pub fn new() -> Self {
PatchBukkitPlugin {
plugin_manager: PluginManager::new(),
plugin_manager: Arc::new(Mutex::new(PluginManager::new())),
}
}
}

21
rust/src/plugin/manager.rs
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@ -1,7 +1,6 @@
use std::{
collections::HashMap,
path::{Path, PathBuf},
sync::{Arc, Mutex},
};
use anyhow::Result;
@ -59,23 +58,19 @@ pub struct Plugin {
pub listeners: HashMap<String, Instance>,
}
pub type Plugins = Arc<Mutex<HashMap<String, Plugin>>>;
pub struct PluginManager {
pub plugins: Plugins,
pub plugins: HashMap<String, Plugin>,
}
impl PluginManager {
pub fn new() -> Self {
Self {
plugins: Arc::new(Mutex::new(HashMap::new())),
plugins: HashMap::new(),
}
}
pub fn add_plugin(&self, plugin: Plugin) {
self.plugins
.lock()
.unwrap()
.insert(plugin.name.clone(), plugin);
pub fn add_plugin(&mut self, plugin: Plugin) {
self.plugins.insert(plugin.name.clone(), plugin);
}
pub fn load_paper_plugin<P: AsRef<Path>>(
@ -135,7 +130,7 @@ impl PluginManager {
}
pub fn enable_all_plugins(&mut self, jvm: &Jvm) -> Result<()> {
for (_plugin_name, plugin) in &mut *self.plugins.lock().unwrap() {
for (_plugin_name, plugin) in &mut self.plugins {
let result = jvm.invoke(
plugin.instance.as_ref().unwrap(),
"onEnable",
@ -161,7 +156,7 @@ impl PluginManager {
}
pub fn disable_all_plugins(&mut self, jvm: &Jvm) -> Result<()> {
for (_plugin_name, plugin) in &mut *self.plugins.lock().unwrap() {
for (_plugin_name, plugin) in &mut self.plugins {
let result = jvm.invoke(
plugin.instance.as_ref().unwrap(),
"onDisable",
@ -187,7 +182,7 @@ impl PluginManager {
}
pub fn load_all_plugins(&mut self, jvm: &Jvm) -> Result<()> {
for (_plugin_name, plugin) in &mut *self.plugins.lock().unwrap() {
for (_plugin_name, plugin) in &mut self.plugins {
let result = jvm.invoke_static(
"org.patchbukkit.loader.PatchBukkitPluginLoader",
"createPlugin",
@ -213,7 +208,7 @@ impl PluginManager {
}
pub fn unload_all_plugins(&mut self) -> Result<()> {
self.plugins.lock().unwrap().clear();
self.plugins.clear();
Ok(())
}
}