1252 lines
47 KiB
Rust
1252 lines
47 KiB
Rust
use crate::block::registry::BlockRegistry;
|
|
use crate::command::commands::default_dispatcher;
|
|
use crate::command::commands::defaultgamemode::DefaultGamemode;
|
|
use crate::data::VanillaData;
|
|
use crate::data::player_server::ServerPlayerData;
|
|
use crate::entity::NBTStorage;
|
|
use crate::item::registry::ItemRegistry;
|
|
use crate::net::authentication::fetch_mojang_public_keys;
|
|
use crate::net::{ClientPlatform, DisconnectReason, EncryptionError, GameProfile, PlayerConfig};
|
|
use crate::plugin::PluginManager;
|
|
use crate::plugin::player::player_login::PlayerLoginEvent;
|
|
use crate::plugin::server::server_broadcast::ServerBroadcastEvent;
|
|
use crate::server::tick_rate_manager::ServerTickRateManager;
|
|
use crate::world::WorldPortal;
|
|
use crate::world::custom_bossbar::CustomBossbars;
|
|
use crate::{
|
|
command::node::dispatcher::CommandDispatcher, entity::player::Player, world::World,
|
|
world::map::MapManager,
|
|
};
|
|
use arc_swap::ArcSwap;
|
|
use connection_cache::{CachedBranding, CachedStatus};
|
|
use key_store::KeyStore;
|
|
use pumpkin_config::{AdvancedConfiguration, BasicConfiguration, TelemetryConfig};
|
|
use pumpkin_data::dimension::Dimension;
|
|
use pumpkin_util::permission::PermissionManager;
|
|
use pumpkin_util::text::color::NamedColor;
|
|
use pumpkin_world::dimension::into_level;
|
|
use pumpkin_world::generation::generator::GeneratorInit;
|
|
use pumpkin_world::world::WorldPortalExt;
|
|
use tracing::{debug, error, info, warn};
|
|
|
|
use pumpkin_protocol::java::client::login::CEncryptionRequest;
|
|
use pumpkin_protocol::java::client::play::{CChangeDifficulty, CTabList};
|
|
use pumpkin_protocol::{ClientPacket, java::client::config::CPluginMessage};
|
|
use pumpkin_util::Difficulty;
|
|
use pumpkin_util::text::TextComponent;
|
|
use pumpkin_world::world_info::anvil::{
|
|
AnvilLevelInfo, LEVEL_DAT_BACKUP_FILE_NAME, LEVEL_DAT_FILE_NAME,
|
|
};
|
|
use pumpkin_world::world_info::{LevelData, WorldInfoError, WorldInfoReader, WorldInfoWriter};
|
|
use rand::seq::IndexedRandom;
|
|
use rayon::prelude::*;
|
|
use rsa::RsaPublicKey;
|
|
use std::fs;
|
|
use std::net::IpAddr;
|
|
use std::sync::Arc;
|
|
use std::sync::atomic::{AtomicBool, AtomicI32, AtomicI64, AtomicU32};
|
|
use std::{future::Future, sync::atomic::Ordering, time::Duration};
|
|
use tokio::sync::OnceCell;
|
|
use tokio::task::JoinHandle;
|
|
use tokio_util::task::TaskTracker;
|
|
|
|
mod connection_cache;
|
|
pub(crate) mod debug_profiler;
|
|
pub mod enchantment;
|
|
mod key_store;
|
|
pub mod recipe;
|
|
pub mod scheduler;
|
|
pub mod seasonal_events;
|
|
pub mod server_test_manager;
|
|
pub mod tick_rate_manager;
|
|
pub mod ticker;
|
|
|
|
pub use recipe::RecipeManager;
|
|
|
|
use crate::data::advancement_data::AdvancementManager;
|
|
use crate::server::scheduler::TaskScheduler;
|
|
|
|
/// Represents a Minecraft server instance.
|
|
pub struct Server {
|
|
pub basic_config: BasicConfiguration,
|
|
pub advanced_config: AdvancedConfiguration,
|
|
pub telemetry_config: TelemetryConfig,
|
|
|
|
pub data: VanillaData,
|
|
|
|
/// Plugin manager
|
|
pub plugin_manager: Arc<PluginManager>,
|
|
|
|
/// Permission manager for the server.
|
|
pub permission_manager: Arc<PermissionManager>,
|
|
|
|
/// Handles cryptographic keys for secure communication.
|
|
key_store: OnceCell<Arc<KeyStore>>,
|
|
/// Bedrock OIDC provider keys, fetched on startup for 1.26.10+ token validation.
|
|
pub bedrock_oidc_keys: Arc<OnceCell<(String, pumpkin_util::jwt::Jwks)>>,
|
|
/// Cached Bedrock server private key (process-lifetime). Generated on first Bedrock login and reused.
|
|
pub bedrock_private_key: OnceCell<Arc<pumpkin_util::p384::ecdsa::SigningKey>>,
|
|
/// Manages server status information.
|
|
listing: std::sync::Mutex<CachedStatus>,
|
|
/// Saves server branding information.
|
|
branding: CachedBranding,
|
|
/// Saves and dispatches commands to appropriate handlers.
|
|
pub command_dispatcher: ArcSwap<CommandDispatcher>,
|
|
/// Block behaviour.
|
|
pub block_registry: Arc<BlockRegistry>,
|
|
/// Item behaviour.
|
|
pub item_registry: Arc<ItemRegistry>,
|
|
/// Manages multiple worlds within the server.
|
|
pub worlds: ArcSwap<Vec<Arc<World>>>,
|
|
/// All the dimensions that exist on the server.
|
|
pub dimensions: Vec<Dimension>,
|
|
/// Assigns unique IDs to containers.
|
|
container_id: AtomicU32,
|
|
pub recipe_manager: Arc<recipe::RecipeManager>,
|
|
pub datapack_manager: Arc<crate::data::datapack::DatapackManager>,
|
|
pub enchantment_manager: Arc<enchantment::EnchantmentManager>,
|
|
/// Assigns unique IDs to maps.
|
|
map_id: AtomicI32,
|
|
/// Mojang's public keys, used for chat session signing
|
|
/// Pulled from Mojang API on startup
|
|
pub mojang_public_keys: ArcSwap<Vec<RsaPublicKey>>,
|
|
/// The server's custom bossbars
|
|
pub bossbars: std::sync::Mutex<CustomBossbars>,
|
|
/// Manages all maps on the server
|
|
pub map_manager: MapManager,
|
|
/// The default gamemode when a player joins the server (reset every restart)
|
|
pub defaultgamemode: std::sync::Mutex<DefaultGamemode>,
|
|
/// Manages player data storage
|
|
pub player_data_storage: ServerPlayerData,
|
|
/// Command storage for `/data` command
|
|
pub command_storage:
|
|
std::sync::Mutex<std::collections::HashMap<String, pumpkin_nbt::compound::NbtCompound>>,
|
|
/// Global server stopwatches
|
|
pub stopwatches: std::sync::Mutex<crate::world::stopwatches::Stopwatches>,
|
|
/// Global server random sequences
|
|
pub random_sequences: std::sync::Mutex<crate::world::random_sequences::RandomSequences>,
|
|
// Manages player advancement
|
|
pub advancement_manager: Arc<AdvancementManager>,
|
|
// Whether the server whitelist is on or off
|
|
pub white_list: AtomicBool,
|
|
/// Manages the server's tick rate, freezing, and sprinting
|
|
pub tick_rate_manager: Arc<ServerTickRateManager>,
|
|
/// Stores the duration of the last 100 ticks for performance analysis
|
|
pub tick_times_nanos: std::sync::Mutex<[i64; 100]>,
|
|
/// Aggregated tick times for efficient rolling average calculation
|
|
pub aggregated_tick_times_nanos: AtomicI64,
|
|
/// Total number of ticks processed by the server
|
|
pub tick_count: AtomicI32,
|
|
/// Owns the server-wide tick profiling session used by `/debug`.
|
|
pub(crate) debug_profiler: debug_profiler::DebugProfiler,
|
|
/// Random unique Server ID used by Bedrock Edition
|
|
pub server_guid: u64,
|
|
/// Player idle timeout in minutes (0 = disabled)
|
|
pub player_idle_timeout: AtomicI32,
|
|
/// Manages scheduled tasks (e.g. from plugins)
|
|
pub task_scheduler: Arc<TaskScheduler>,
|
|
/// Manages scheduled datapack functions (`/schedule`)
|
|
pub scheduled_functions: Arc<crate::server::scheduler::ScheduledFunctionQueue>,
|
|
tasks: TaskTracker,
|
|
pub runtime: tokio::runtime::Handle,
|
|
|
|
// world stuff which maybe should be put into a struct
|
|
pub level_info: Arc<ArcSwap<LevelData>>,
|
|
world_info_writer: Arc<dyn WorldInfoWriter>,
|
|
}
|
|
|
|
impl Server {
|
|
#[expect(clippy::too_many_lines)]
|
|
#[must_use]
|
|
pub async fn new(
|
|
basic_config: BasicConfiguration,
|
|
advanced_config: AdvancedConfiguration,
|
|
telemetry_config: TelemetryConfig,
|
|
vanilla_data: VanillaData,
|
|
) -> Arc<Self> {
|
|
let permission_manager = Arc::new(PermissionManager::new());
|
|
// First register the default commands. After that, plugins can put in their own.
|
|
let command_dispatcher = ArcSwap::from_pointee(default_dispatcher(
|
|
&permission_manager,
|
|
&advanced_config.commands,
|
|
));
|
|
|
|
crate::command::set_broadcast_console_to_ops(
|
|
advanced_config.commands.broadcast_console_to_ops,
|
|
);
|
|
|
|
let world_path = basic_config.get_world_path();
|
|
|
|
let block_registry = super::block::registry::default_registry();
|
|
|
|
let level_info = match AnvilLevelInfo.read_world_info(&world_path) {
|
|
Ok(level_info) => {
|
|
let dat_path = world_path.join(LEVEL_DAT_FILE_NAME);
|
|
if dat_path.exists() {
|
|
let backup_path = world_path.join(LEVEL_DAT_BACKUP_FILE_NAME);
|
|
if let Err(err) = fs::copy(&dat_path, &backup_path) {
|
|
warn!("Failed to create backup {LEVEL_DAT_BACKUP_FILE_NAME}: {err}");
|
|
}
|
|
}
|
|
level_info
|
|
}
|
|
Err(WorldInfoError::InfoNotFound) => {
|
|
warn!(
|
|
"No {LEVEL_DAT_FILE_NAME} in {}, creating a new world with seed {}",
|
|
world_path.display(),
|
|
basic_config.seed.0 as i64
|
|
);
|
|
let overworld_gen = pumpkin_world::generation::generator::VanillaGenerator::new(
|
|
basic_config.seed,
|
|
Dimension::OVERWORLD,
|
|
);
|
|
let default_data =
|
|
LevelData::from_world_generator(basic_config.seed, &overworld_gen);
|
|
if let Err(err) = AnvilLevelInfo.write_world_info(&default_data, &world_path) {
|
|
error!("Failed to save level.dat: {err}");
|
|
}
|
|
default_data
|
|
}
|
|
Err(
|
|
error @ (WorldInfoError::UnsupportedDataVersion(_)
|
|
| WorldInfoError::UnsupportedLevelVersion(_)),
|
|
) => {
|
|
error!("Failed to load world info!");
|
|
error!("{error}");
|
|
error!("Unsupported world version! See the logs for more info.");
|
|
std::process::exit(1);
|
|
}
|
|
Err(error) => {
|
|
error!("Failed to load the world data in {}!", world_path.display());
|
|
error!("{error}");
|
|
error!(
|
|
"Refusing to continue: a default world would generate different terrain on top of the existing region files. Restore {LEVEL_DAT_FILE_NAME} from {LEVEL_DAT_BACKUP_FILE_NAME}, which also holds a copy of the world seed, or move the world folder aside to start a new world."
|
|
);
|
|
error!("Failed to load the world data! See the logs for more info.");
|
|
std::process::exit(1);
|
|
}
|
|
};
|
|
|
|
let seed = level_info.world_gen_settings.seed;
|
|
let level_info = Arc::new(ArcSwap::new(Arc::new(level_info)));
|
|
|
|
let listing = std::sync::Mutex::new(CachedStatus::new(
|
|
&basic_config,
|
|
&advanced_config.networking.java.motd,
|
|
advanced_config.networking.java.max_players,
|
|
));
|
|
let defaultgamemode = std::sync::Mutex::new(DefaultGamemode {
|
|
gamemode: basic_config.default_gamemode,
|
|
});
|
|
let players_dir = world_path.join("players");
|
|
let player_data_storage = ServerPlayerData::new(
|
|
players_dir.join("data"),
|
|
Duration::from_secs(advanced_config.player_data.save_player_cron_interval),
|
|
advanced_config.player_data.save_player_data,
|
|
);
|
|
let advancement_manager = Arc::new(AdvancementManager::new(
|
|
players_dir.clone(),
|
|
advanced_config.advancement.save_advancements,
|
|
));
|
|
let white_list = AtomicBool::new(basic_config.white_list);
|
|
|
|
let tick_rate_manager = Arc::new(ServerTickRateManager::new(basic_config.tps));
|
|
|
|
let dimensions = {
|
|
let mut dimensions = vec![Dimension::OVERWORLD];
|
|
if basic_config.allow_nether {
|
|
dimensions.push(Dimension::THE_NETHER);
|
|
}
|
|
if basic_config.allow_end {
|
|
dimensions.push(Dimension::THE_END);
|
|
}
|
|
dimensions
|
|
};
|
|
info!(
|
|
"Enabled dimensions: {:?}",
|
|
dimensions
|
|
.iter()
|
|
.map(|d| d.minecraft_name)
|
|
.collect::<Vec<_>>()
|
|
);
|
|
|
|
let verify_plugin_signatures = advanced_config.plugins.verify_signatures;
|
|
if !verify_plugin_signatures {
|
|
warn!(
|
|
"Plugin signature verification is disabled. Only do this if you fully trust your plugins and their sources, because unsigned or tampered WASM plugins will be loaded without verification."
|
|
);
|
|
}
|
|
|
|
let server = Self {
|
|
basic_config,
|
|
advanced_config,
|
|
telemetry_config,
|
|
data: vanilla_data,
|
|
plugin_manager: Arc::new(PluginManager::new(verify_plugin_signatures)),
|
|
permission_manager,
|
|
container_id: 0.into(),
|
|
recipe_manager: Arc::new(recipe::RecipeManager::new()),
|
|
datapack_manager: Arc::new(crate::data::datapack::DatapackManager::new()),
|
|
enchantment_manager: Arc::new(enchantment::EnchantmentManager::new()),
|
|
map_id: level_info.load().map_id.into(),
|
|
worlds: ArcSwap::from_pointee(vec![]),
|
|
dimensions,
|
|
command_dispatcher,
|
|
block_registry: block_registry.clone(),
|
|
item_registry: super::item::items::default_registry(),
|
|
key_store: OnceCell::new(),
|
|
bedrock_oidc_keys: Arc::new(OnceCell::new()),
|
|
bedrock_private_key: OnceCell::new(),
|
|
listing,
|
|
branding: CachedBranding::new(),
|
|
bossbars: std::sync::Mutex::new(CustomBossbars::new()),
|
|
map_manager: MapManager::new(),
|
|
defaultgamemode,
|
|
player_data_storage,
|
|
command_storage: std::sync::Mutex::new(std::collections::HashMap::new()),
|
|
stopwatches: std::sync::Mutex::new(crate::world::stopwatches::Stopwatches::new()),
|
|
random_sequences: std::sync::Mutex::new(
|
|
crate::world::random_sequences::RandomSequences::new(),
|
|
),
|
|
advancement_manager,
|
|
white_list,
|
|
tick_rate_manager,
|
|
tick_times_nanos: std::sync::Mutex::new([0; 100]),
|
|
aggregated_tick_times_nanos: AtomicI64::new(0),
|
|
tick_count: AtomicI32::new(0),
|
|
debug_profiler: debug_profiler::DebugProfiler::new(),
|
|
tasks: TaskTracker::new(),
|
|
runtime: tokio::runtime::Handle::current(),
|
|
task_scheduler: Arc::new(TaskScheduler::new()),
|
|
scheduled_functions: Arc::new(crate::server::scheduler::ScheduledFunctionQueue::new()),
|
|
server_guid: rand::random(),
|
|
player_idle_timeout: AtomicI32::new(0),
|
|
mojang_public_keys: ArcSwap::from_pointee(Vec::new()),
|
|
world_info_writer: Arc::new(AnvilLevelInfo),
|
|
level_info,
|
|
};
|
|
let server = Arc::new(server);
|
|
|
|
// Fetch / generate keys in background tasks to avoid blocking startup
|
|
let server_clone = server.clone();
|
|
server.spawn_task(async move {
|
|
let key_store = Arc::new(KeyStore::new());
|
|
let _ = server_clone.key_store.set(key_store);
|
|
});
|
|
|
|
if server.basic_config.allow_chat_reports {
|
|
let server_clone = server.clone();
|
|
server.spawn_task(async move {
|
|
let auth_config = server_clone
|
|
.advanced_config
|
|
.networking
|
|
.java
|
|
.authentication
|
|
.clone();
|
|
let keys = fetch_mojang_public_keys(&auth_config)
|
|
.await
|
|
.unwrap_or_else(|e| {
|
|
error!("Failed to fetch Mojang keys: {e}");
|
|
Vec::new()
|
|
});
|
|
server_clone.mojang_public_keys.store(Arc::new(keys));
|
|
});
|
|
}
|
|
|
|
if server.advanced_config.networking.bedrock.online_mode
|
|
&& server
|
|
.advanced_config
|
|
.networking
|
|
.bedrock
|
|
.authentication
|
|
.enabled
|
|
{
|
|
let server_clone = server.clone();
|
|
server.spawn_task(async move {
|
|
let auth = server_clone
|
|
.advanced_config
|
|
.networking
|
|
.bedrock
|
|
.authentication
|
|
.clone();
|
|
let keys = match pumpkin_util::jwt::fetch_oidc_jwks(
|
|
auth.url.as_deref(),
|
|
auth.connect_timeout,
|
|
auth.read_timeout,
|
|
)
|
|
.await
|
|
{
|
|
Ok(keys) => keys,
|
|
Err(error) => {
|
|
error!("Failed to fetch Bedrock OIDC keys: {error}");
|
|
(String::new(), pumpkin_util::jwt::Jwks { keys: Vec::new() })
|
|
}
|
|
};
|
|
let _ = server_clone.bedrock_oidc_keys.set(keys);
|
|
});
|
|
}
|
|
|
|
let mut worlds_vec = Vec::new();
|
|
for dim in &server.dimensions {
|
|
info!(
|
|
"Loading {}",
|
|
TextComponent::text(dim.minecraft_name.to_string())
|
|
.color_named(NamedColor::DarkGreen)
|
|
.to_pretty_console()
|
|
);
|
|
let config = Arc::new(server.advanced_config.world.clone());
|
|
let level = into_level(dim.clone(), &config, world_path.clone(), seed);
|
|
let world = Arc::new(World::load(
|
|
level.clone(),
|
|
server.level_info.clone(),
|
|
dim.clone(),
|
|
block_registry.clone(),
|
|
Arc::downgrade(&server),
|
|
));
|
|
let portal: Arc<dyn WorldPortalExt> = Arc::new(WorldPortal(world.clone()));
|
|
level.world_portal.store(Arc::new(Some(portal)));
|
|
worlds_vec.push(world);
|
|
}
|
|
|
|
for world in &worlds_vec {
|
|
let mut world_init_event =
|
|
crate::plugin::api::events::world::world_init::WorldInitEvent::new(world.clone());
|
|
server
|
|
.plugin_manager
|
|
.fire(&server, &mut world_init_event)
|
|
.await;
|
|
|
|
let mut world_load_event =
|
|
crate::plugin::api::events::world::world_load::WorldLoadEvent::new(world.clone());
|
|
server
|
|
.plugin_manager
|
|
.fire(&server, &mut world_load_event)
|
|
.await;
|
|
}
|
|
|
|
server.worlds.store(Arc::new(worlds_vec));
|
|
|
|
info!("All worlds loaded successfully.");
|
|
|
|
let enabled_packs = server.level_info.load().data_packs.enabled.clone();
|
|
server
|
|
.datapack_manager
|
|
.load_all(&world_path, &enabled_packs, &server.recipe_manager);
|
|
|
|
let source = crate::command::CommandSender::Console.into_source(&server);
|
|
let _ = server
|
|
.datapack_manager
|
|
.execute_function(&server, &source, "#minecraft:load");
|
|
|
|
server
|
|
}
|
|
|
|
/// Spawns a task associated with this server. All tasks spawned with this method are awaited
|
|
/// when the server stops. This means tasks should complete in a reasonable (no looping) amount of time.
|
|
pub fn spawn_task<F>(&self, task: F) -> JoinHandle<F::Output>
|
|
where
|
|
F: Future + Send + 'static,
|
|
F::Output: Send + 'static,
|
|
{
|
|
self.tasks.spawn_on(task, &self.runtime)
|
|
}
|
|
|
|
pub fn get_world_from_dimension(&self, dimension: &Dimension) -> Arc<World> {
|
|
let worlds = self.worlds.load();
|
|
worlds
|
|
.iter()
|
|
.find(|w| w.dimension.minecraft_name == dimension.minecraft_name)
|
|
.cloned()
|
|
.or_else(|| worlds.first().cloned())
|
|
.unwrap_or_else(|| {
|
|
error!("No default world exists");
|
|
std::process::exit(1);
|
|
})
|
|
}
|
|
|
|
pub fn create_world(self: &Arc<Self>, name: String, dimension: Dimension) -> Arc<World> {
|
|
{
|
|
let worlds = self.worlds.load();
|
|
let world = worlds
|
|
.iter()
|
|
.find(|w| w.get_world_name() == name && w.dimension == dimension)
|
|
.cloned();
|
|
if let Some(world) = world {
|
|
return world;
|
|
}
|
|
}
|
|
|
|
let world_path = self.basic_config.get_world_path().join(name);
|
|
let registry = self.block_registry.clone();
|
|
let l_info = self.level_info.clone();
|
|
let weak = Arc::downgrade(self);
|
|
let config = Arc::new(self.advanced_config.world.clone());
|
|
let seed = self.level_info.load().world_gen_settings.seed;
|
|
|
|
let level =
|
|
pumpkin_world::dimension::into_level(dimension.clone(), &config, world_path, seed);
|
|
let world: World = World::load(level.clone(), l_info, dimension, registry, weak);
|
|
let world = Arc::new(world);
|
|
let portal: Arc<dyn WorldPortalExt> = Arc::new(WorldPortal(world.clone()));
|
|
level.world_portal.store(Arc::new(Some(portal)));
|
|
self.worlds.rcu(|worlds| {
|
|
let mut new_worlds = (**worlds).clone();
|
|
new_worlds.push(world.clone());
|
|
new_worlds
|
|
});
|
|
let mut event =
|
|
crate::plugin::api::events::world::world_init::WorldInitEvent::new(world.clone());
|
|
self.plugin_manager.fire_blocking(self, &mut event);
|
|
world
|
|
}
|
|
|
|
pub async fn unload_world(&self, name: &str) -> Result<(), String> {
|
|
let worlds = self.worlds.load();
|
|
let world_to_unload = worlds
|
|
.iter()
|
|
.find(|w| w.get_world_name() == name || w.dimension.minecraft_name == name)
|
|
.cloned()
|
|
.ok_or_else(|| format!("World '{name}' not found"))?;
|
|
|
|
if let Some(first_world) = worlds.first()
|
|
&& Arc::ptr_eq(first_world, &world_to_unload)
|
|
{
|
|
return Err("Cannot unload the primary/default world".to_string());
|
|
}
|
|
|
|
let player_count = world_to_unload.players.load().len();
|
|
if player_count > 0 {
|
|
return Err(format!(
|
|
"Cannot unload world '{name}': {player_count} players are still in this world"
|
|
));
|
|
}
|
|
|
|
world_to_unload.shutdown().await;
|
|
world_to_unload.unload().await;
|
|
|
|
self.worlds.rcu(|w_list| {
|
|
let mut new_list = (**w_list).clone();
|
|
new_list.retain(|w| !Arc::ptr_eq(w, &world_to_unload));
|
|
new_list
|
|
});
|
|
|
|
Ok(())
|
|
}
|
|
|
|
pub fn save_world_info(&self) -> Result<(), WorldInfoError> {
|
|
let level_data = self.level_info.load();
|
|
self.world_info_writer
|
|
.write_world_info(&level_data, &self.basic_config.get_world_path())
|
|
}
|
|
|
|
pub fn reload_datapacks(&self, server: &Arc<Self>) {
|
|
let enabled_packs = self.level_info.load().data_packs.enabled.clone();
|
|
let world_path = self.basic_config.get_world_path();
|
|
self.datapack_manager
|
|
.load_all(&world_path, &enabled_packs, &self.recipe_manager);
|
|
|
|
let source = crate::command::CommandSender::Console.into_source(server);
|
|
let _ = self
|
|
.datapack_manager
|
|
.execute_function(server, &source, "#minecraft:load");
|
|
|
|
let dynamic_recipes = self.recipe_manager.get_dynamic_recipes_internal();
|
|
for player in self.get_all_players() {
|
|
if let crate::net::ClientPlatform::Java(java_client) = player.client.as_ref() {
|
|
let add_packet = pumpkin_protocol::java::client::play::CRecipeBookAdd::new(
|
|
true,
|
|
&dynamic_recipes,
|
|
);
|
|
if let Ok(data) = java_client.serialize_packet(&add_packet) {
|
|
java_client.try_enqueue_packet(data);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
pub async fn save_all(&self) -> Result<(), String> {
|
|
if let Err(err) = self.save_world_info() {
|
|
error!("Failed to save world info: {err}");
|
|
return Err(format!("Failed to save world info: {err}"));
|
|
}
|
|
|
|
if let Err(err) = self.player_data_storage.save_all_players(self) {
|
|
error!("Failed to save player data: {err}");
|
|
return Err(format!("Failed to save player data: {err}"));
|
|
}
|
|
|
|
if let Err(err) = self
|
|
.advancement_manager
|
|
.save_all_players(&self.get_all_players())
|
|
.await
|
|
{
|
|
error!("Failed to save player advancements: {err}");
|
|
return Err(format!("Failed to save player advancements: {err}"));
|
|
}
|
|
|
|
for world in self.worlds.load().iter() {
|
|
world.save().await;
|
|
}
|
|
|
|
Ok(())
|
|
}
|
|
|
|
/// Adds a new player to the server.
|
|
///
|
|
/// This function takes an `Arc<Client>` representing the connected client and performs the following actions:
|
|
///
|
|
/// 1. Generates a new entity ID for the player.
|
|
/// 2. Determines the player's gamemode (defaulting to Survival if not specified in configuration).
|
|
/// 3. **(TODO: Select default from config)** Selects the world for the player (currently uses the first world).
|
|
/// 4. Creates a new `Player` instance using the provided information.
|
|
/// 5. Adds the player to the chosen world.
|
|
/// 6. **(TODO: Config if we want increase online)** Optionally updates server listing information based on the player's configuration.
|
|
///
|
|
/// # Arguments
|
|
///
|
|
/// * `client`: An `Arc<Client>` representing the connected client.
|
|
///
|
|
/// # Returns
|
|
///
|
|
/// A tuple containing:
|
|
///
|
|
/// - `Arc<Player>`: A reference to the newly created player object.
|
|
/// - `Arc<World>`: A reference to the world the player was added to.
|
|
///
|
|
/// # Note
|
|
///
|
|
/// You still have to spawn the `Player` in a `World` to let them join and make them visible.
|
|
pub fn add_player(
|
|
self: &Arc<Self>,
|
|
client: Arc<ClientPlatform>,
|
|
profile: GameProfile,
|
|
config: Option<PlayerConfig>,
|
|
) -> Option<(Arc<Player>, Arc<World>)> {
|
|
let gamemode = self
|
|
.defaultgamemode
|
|
.lock()
|
|
.unwrap_or_else(std::sync::PoisonError::into_inner)
|
|
.gamemode;
|
|
|
|
let first_world = self.worlds.load().first().cloned()?;
|
|
|
|
let (world, nbt) = if let Ok(Some(data)) = self.player_data_storage.load_data(&profile.id) {
|
|
if let Some(dimension_key) = data.get_string("Dimension") {
|
|
if let Some(dimension) = Dimension::from_name(dimension_key) {
|
|
let world = self.get_world_from_dimension(dimension);
|
|
(world, Some(data))
|
|
} else {
|
|
warn!("Invalid dimension key in player data: {dimension_key}");
|
|
(first_world, Some(data))
|
|
}
|
|
} else {
|
|
// Player data exists but doesn't have a "Dimension" key.
|
|
(first_world, Some(data))
|
|
}
|
|
} else {
|
|
// No player data found or an error occurred, default to the Overworld.
|
|
(first_world, None)
|
|
};
|
|
|
|
let mut player = Player::new(
|
|
client,
|
|
profile,
|
|
config.clone().unwrap_or_default(),
|
|
&world,
|
|
gamemode,
|
|
);
|
|
|
|
if let Some(mut nbt_data) = nbt {
|
|
player.read_nbt(&mut nbt_data);
|
|
// The data file itself proves this is a returning player. Older Bedrock
|
|
// sessions could persist HasPlayedBefore as false and mask a valid Pos.
|
|
player.has_played_before.store(true, Ordering::Relaxed);
|
|
}
|
|
|
|
// Wrap in Arc after data is loaded
|
|
let player = Arc::new(player);
|
|
{
|
|
let mut advancements = player
|
|
.advancements
|
|
.lock()
|
|
.unwrap_or_else(std::sync::PoisonError::into_inner);
|
|
if let Err(e) = advancements.load() {
|
|
warn!("Error loading player {}: {e}", player.gameprofile.id);
|
|
}
|
|
advancements.player = Arc::downgrade(&player);
|
|
};
|
|
|
|
send_cancellable_blocking! {{
|
|
self;
|
|
&mut PlayerLoginEvent::new(player.clone(), TextComponent::text("You have been kicked from the server"));
|
|
'after: {
|
|
player.screen_handler_sync_handler.store_player(player.clone());
|
|
world.add_player(&player).is_ok().then(|| {
|
|
{
|
|
let mut user_cache = self
|
|
.data
|
|
.user_cache
|
|
.write()
|
|
.unwrap_or_else(std::sync::PoisonError::into_inner);
|
|
user_cache.upsert(player.gameprofile.id, player.gameprofile.name.clone());
|
|
};
|
|
|
|
// TODO: Config if we want increase online
|
|
if let Some(config) = config {
|
|
// TODO: Config so we can also just ignore this hehe
|
|
if config.server_listing {
|
|
self.listing
|
|
.lock()
|
|
.unwrap_or_else(std::sync::PoisonError::into_inner)
|
|
.add_player(&player);
|
|
}
|
|
}
|
|
|
|
(player, world)
|
|
})
|
|
}
|
|
|
|
'cancelled: {
|
|
player.kick(DisconnectReason::Kicked, &event.kick_message);
|
|
None
|
|
}
|
|
}}
|
|
}
|
|
|
|
pub fn remove_player(&self, player: &Player) {
|
|
player.increment_stat(
|
|
pumpkin_data::statistic::StatisticCategory::Custom,
|
|
pumpkin_data::statistic::CustomStatistic::LeaveGame as i32,
|
|
1,
|
|
);
|
|
// TODO: Config if we want decrease online
|
|
self.listing
|
|
.lock()
|
|
.unwrap_or_else(std::sync::PoisonError::into_inner)
|
|
.remove_player(player);
|
|
}
|
|
|
|
pub async fn shutdown(&self) {
|
|
self.tasks.close();
|
|
debug!("Awaiting tasks for server");
|
|
self.tasks.wait().await;
|
|
debug!("Done awaiting tasks for server");
|
|
|
|
info!("Starting worlds");
|
|
for world in self.worlds.load().iter() {
|
|
world.shutdown().await;
|
|
}
|
|
let level_data = self.level_info.load();
|
|
// then lets save the world info
|
|
|
|
if let Err(err) = self
|
|
.world_info_writer
|
|
.write_world_info(&level_data, &self.basic_config.get_world_path())
|
|
{
|
|
error!("Failed to save level.dat: {err}");
|
|
}
|
|
info!("Completed worlds");
|
|
}
|
|
|
|
/// Broadcasts a packet to all players in all worlds.
|
|
///
|
|
/// This function sends the specified packet to every connected player in every world managed by the server.
|
|
///
|
|
/// # Arguments
|
|
///
|
|
/// * `packet`: A reference to the packet to be broadcast. The packet must implement the `ClientPacket` trait.
|
|
pub fn broadcast_packet_all<P: ClientPacket>(&self, packet: &P) {
|
|
for world in self.worlds.load().iter() {
|
|
world.broadcast_packet_all(packet);
|
|
}
|
|
}
|
|
|
|
/// Broadcasts custom server links to all players on the server.
|
|
pub fn broadcast_server_links(&self, links: &[pumpkin_protocol::Link<'_>]) {
|
|
let packet = pumpkin_protocol::java::client::play::CPlayServerLinks::new(links);
|
|
self.broadcast_packet_all(&packet);
|
|
}
|
|
|
|
pub fn broadcast_tab_list_header_footer(&self, header: &TextComponent, footer: &TextComponent) {
|
|
let packet = CTabList::new(header, footer);
|
|
for world in self.worlds.load().iter() {
|
|
for player in world.players.load().iter() {
|
|
*player
|
|
.tab_list_header
|
|
.lock()
|
|
.unwrap_or_else(std::sync::PoisonError::into_inner) = header.clone();
|
|
*player
|
|
.tab_list_footer
|
|
.lock()
|
|
.unwrap_or_else(std::sync::PoisonError::into_inner) = footer.clone();
|
|
}
|
|
world.broadcast_packet_all(&packet);
|
|
}
|
|
}
|
|
|
|
pub fn broadcast_message(
|
|
self: &Arc<Self>,
|
|
message: &TextComponent,
|
|
sender_name: &TextComponent,
|
|
chat_type: u8,
|
|
target_name: Option<&TextComponent>,
|
|
) {
|
|
let mut event = ServerBroadcastEvent::new(message.clone(), sender_name.clone());
|
|
self.plugin_manager.fire_blocking(self, &mut event);
|
|
if !event.cancelled {
|
|
for world in self.worlds.load().iter() {
|
|
world.broadcast_message(&event.message, &event.sender, chat_type, target_name);
|
|
}
|
|
}
|
|
}
|
|
|
|
pub fn broadcast_chat_message(
|
|
self: &Arc<Self>,
|
|
message: &crate::net::chat::PlayerChatMessage,
|
|
is_filtered: impl Fn(&crate::entity::player::Player) -> bool,
|
|
sender_player: Option<&Arc<crate::entity::player::Player>>,
|
|
chat_type: pumpkin_protocol::codec::var_int::VarInt,
|
|
sender_name: &TextComponent,
|
|
target_name: Option<&TextComponent>,
|
|
) {
|
|
for world in self.worlds.load().iter() {
|
|
world.broadcast_chat_message(
|
|
message,
|
|
&is_filtered,
|
|
sender_player,
|
|
chat_type,
|
|
sender_name,
|
|
target_name,
|
|
);
|
|
}
|
|
}
|
|
|
|
/// Gets the current difficulty of the server.
|
|
pub fn get_difficulty(&self) -> Difficulty {
|
|
self.level_info.load().difficulty
|
|
}
|
|
|
|
/// Sets the difficulty of the server.
|
|
///
|
|
/// This function updates the difficulty level of the server and broadcasts the change to all players.
|
|
/// It also iterates through all worlds to ensure the difficulty is applied consistently.
|
|
/// If `force_update` is `Some(true)`, the difficulty will be set regardless of the current state.
|
|
/// If `force_update` is `Some(false)` or `None`, the difficulty will only be updated if it is not locked.
|
|
///
|
|
/// # Arguments
|
|
///
|
|
/// * `difficulty`: The new difficulty level to set. This should be one of the variants of the `Difficulty` enum.
|
|
/// * `force_update`: An optional boolean that, if set to `Some(true)`, forces the difficulty to be updated even if it is currently locked.
|
|
///
|
|
/// # Note
|
|
///
|
|
/// This function does not handle the actual mob spawn options update, which is a TODO item for future implementation.
|
|
pub fn set_difficulty(&self, difficulty: Difficulty, force_update: bool) {
|
|
let current_info = self.level_info.load();
|
|
if current_info.difficulty_locked && !force_update {
|
|
return;
|
|
}
|
|
|
|
let new_difficulty = if self.basic_config.hardcore {
|
|
Difficulty::Hard
|
|
} else {
|
|
difficulty
|
|
};
|
|
|
|
let mut new_info = (**current_info).clone();
|
|
|
|
new_info.difficulty = new_difficulty;
|
|
let locked = new_info.difficulty_locked;
|
|
self.level_info.store(Arc::new(new_info));
|
|
|
|
for world in self.worlds.load().iter() {
|
|
world.set_difficulty(difficulty);
|
|
world.broadcast_editioned(
|
|
&CChangeDifficulty::new(difficulty as u8, locked),
|
|
&pumpkin_protocol::bedrock::client::CSetDifficulty {
|
|
difficulty: (difficulty as u32).into(),
|
|
},
|
|
);
|
|
}
|
|
}
|
|
|
|
/// Sets the difficulty lock status of the server and broadcasts the update to all players.
|
|
pub fn set_difficulty_locked(&self, locked: bool) {
|
|
let current_info = self.level_info.load();
|
|
let mut new_info = (**current_info).clone();
|
|
new_info.difficulty_locked = locked;
|
|
let difficulty = new_info.difficulty;
|
|
self.level_info.store(Arc::new(new_info));
|
|
|
|
for world in self.worlds.load().iter() {
|
|
world.broadcast_editioned(
|
|
&CChangeDifficulty::new(difficulty as u8, locked),
|
|
&pumpkin_protocol::bedrock::client::CSetDifficulty {
|
|
difficulty: (difficulty as u32).into(),
|
|
},
|
|
);
|
|
}
|
|
}
|
|
|
|
/// Searches for a player by their username across all worlds.
|
|
///
|
|
/// This function iterates through each world managed by the server and attempts to find a player with the specified username.
|
|
/// If a player is found in any world, it returns an `Arc<Player>` reference to that player. Otherwise, it returns `None`.
|
|
///
|
|
/// # Arguments
|
|
///
|
|
/// * `name`: The username of the player to search for.
|
|
///
|
|
/// # Returns
|
|
///
|
|
/// An `Option<Arc<Player>>` containing the player if found, or `None` if not found.
|
|
pub fn get_player_by_name(&self, name: &str) -> Option<Arc<Player>> {
|
|
for world in self.worlds.load().iter() {
|
|
if let Some(player) = world.get_player_by_name(name) {
|
|
return Some(player);
|
|
}
|
|
}
|
|
None
|
|
}
|
|
|
|
pub fn get_players_by_ip(&self, ip: IpAddr) -> Vec<Arc<Player>> {
|
|
let mut players = Vec::<Arc<Player>>::new();
|
|
|
|
for world in self.worlds.load().iter() {
|
|
for player in world.players.load().iter() {
|
|
if player.client.address().ip() == ip {
|
|
players.push(player.clone());
|
|
}
|
|
}
|
|
}
|
|
|
|
players
|
|
}
|
|
|
|
/// Returns all players from all worlds.
|
|
pub fn get_all_players(&self) -> Vec<Arc<Player>> {
|
|
let mut players = Vec::<Arc<Player>>::new();
|
|
|
|
for world in self.worlds.load().iter() {
|
|
players.extend(world.players.load().iter().cloned());
|
|
}
|
|
|
|
players
|
|
}
|
|
|
|
pub fn for_each_player<F>(&self, mut f: F)
|
|
where
|
|
F: FnMut(&Arc<Player>),
|
|
{
|
|
let worlds = self.worlds.load();
|
|
|
|
for world in worlds.iter() {
|
|
let players = world.players.load();
|
|
for player in players.iter() {
|
|
f(player);
|
|
}
|
|
}
|
|
}
|
|
|
|
/// Returns a random player from any of the worlds, or `None` if all worlds are empty.
|
|
pub fn get_random_player(&self) -> Option<Arc<Player>> {
|
|
let players = self.get_all_players();
|
|
players.choose(&mut rand::rng()).map(Arc::<_>::clone)
|
|
}
|
|
|
|
/// Searches for a player by their UUID across all worlds.
|
|
///
|
|
/// This function iterates through each world managed by the server and attempts to find a player with the specified UUID.
|
|
/// If a player is found in any world, it returns an `Arc<Player>` reference to that player. Otherwise, it returns `None`.
|
|
///
|
|
/// # Arguments
|
|
///
|
|
/// * `id`: The UUID of the player to search for.
|
|
///
|
|
/// # Returns
|
|
///
|
|
/// An `Option<Arc<Player>>` containing the player if found, or `None` if not found.
|
|
pub fn get_player_by_uuid(&self, id: uuid::Uuid) -> Option<Arc<Player>> {
|
|
for world in self.worlds.load().iter() {
|
|
if let Some(player) = world.get_player_by_uuid(id) {
|
|
return Some(player);
|
|
}
|
|
}
|
|
None
|
|
}
|
|
|
|
/// Counts the total number of players across all worlds.
|
|
///
|
|
/// This function iterates through each world and sums up the number of players currently connected to that world.
|
|
///
|
|
/// # Returns
|
|
///
|
|
/// The total number of players connected to the server.
|
|
pub fn get_player_count(&self) -> usize {
|
|
let mut count = 0;
|
|
for world in self.worlds.load().iter() {
|
|
count += world.players.load().len();
|
|
}
|
|
count
|
|
}
|
|
|
|
/// Similar to [`Server::get_player_count`] >= n, but may be more efficient since it stops its iteration through all worlds as soon as n players were found.
|
|
pub fn has_n_players(&self, n: usize) -> bool {
|
|
let mut count = 0;
|
|
for world in self.worlds.load().iter() {
|
|
count += world.players.load().len();
|
|
if count >= n {
|
|
return true;
|
|
}
|
|
}
|
|
false
|
|
}
|
|
|
|
/// Returns the maximum number of players allowed on the server.
|
|
#[must_use]
|
|
pub const fn max_players(&self) -> u32 {
|
|
self.advanced_config.networking.java.max_players
|
|
}
|
|
|
|
/// Starts the background telemetry task if enabled in configuration.
|
|
pub fn start_telemetry(self: &Arc<Self>) {
|
|
crate::telemetry::start_telemetry(self.clone());
|
|
}
|
|
|
|
/// Generates a new container id.
|
|
pub fn new_container_id(&self) -> u32 {
|
|
self.container_id.fetch_add(1, Ordering::SeqCst)
|
|
}
|
|
|
|
/// Generates a new map id.
|
|
pub fn next_map_id(&self) -> i32 {
|
|
let id = self.map_id.fetch_add(1, Ordering::SeqCst);
|
|
self.level_info.rcu(|level_info| {
|
|
let mut new_level_info = (**level_info).clone();
|
|
new_level_info.map_id = self.map_id.load(Ordering::SeqCst);
|
|
new_level_info
|
|
});
|
|
id
|
|
}
|
|
|
|
pub const fn get_branding(&self) -> CPluginMessage<'_> {
|
|
self.branding.get_branding()
|
|
}
|
|
|
|
pub const fn get_status(&self) -> &std::sync::Mutex<CachedStatus> {
|
|
&self.listing
|
|
}
|
|
|
|
async fn get_or_init_key_store(&self) -> &Arc<KeyStore> {
|
|
self.key_store
|
|
.get_or_init(|| async {
|
|
let (tx, rx) = tokio::sync::oneshot::channel();
|
|
rayon::spawn(move || {
|
|
let _ = tx.send(Arc::new(KeyStore::new()));
|
|
});
|
|
rx.await.unwrap_or_else(|_| Arc::new(KeyStore::new()))
|
|
})
|
|
.await
|
|
}
|
|
|
|
pub async fn encryption_request<'a>(
|
|
&'a self,
|
|
verification_token: &'a [u8; 4],
|
|
should_authenticate: bool,
|
|
) -> CEncryptionRequest<'a> {
|
|
self.get_or_init_key_store().await.encryption_request(
|
|
"",
|
|
verification_token,
|
|
should_authenticate,
|
|
)
|
|
}
|
|
|
|
pub async fn decrypt(&self, data: &[u8]) -> Result<Vec<u8>, EncryptionError> {
|
|
let key_store = self.get_or_init_key_store().await.clone();
|
|
let data = data.to_vec();
|
|
let (tx, rx) = tokio::sync::oneshot::channel();
|
|
rayon::spawn(move || {
|
|
let _ = tx.send(key_store.decrypt(&data));
|
|
});
|
|
rx.await.map_err(|_| EncryptionError::FailedDecrypt)?
|
|
}
|
|
|
|
pub fn digest_secret(&self, secret: &[u8]) -> String {
|
|
self.key_store.get().map_or_else(
|
|
|| KeyStore::new().get_digest(secret),
|
|
|key_store| key_store.get_digest(secret),
|
|
)
|
|
}
|
|
|
|
/// Main server tick method. This now handles both player/network ticking (which always runs)
|
|
/// and world/game logic ticking (which is affected by freeze state).
|
|
pub fn tick(self: &Arc<Self>) {
|
|
if self.tick_rate_manager.runs_normally() || self.tick_rate_manager.is_sprinting() {
|
|
self.tick_worlds();
|
|
// Always run player and network ticking, even when game is frozen
|
|
} else {
|
|
self.tick_players_and_network();
|
|
}
|
|
}
|
|
|
|
/// Ticks essential server functions that must run even when the game is frozen.
|
|
/// This includes player ticking (network, keep-alives) and flushing world updates to clients.
|
|
pub fn tick_players_and_network(self: &Arc<Self>) {
|
|
let worlds = self.worlds.load();
|
|
let handle = self.runtime.clone();
|
|
|
|
for world in worlds.iter() {
|
|
world.flush_block_updates();
|
|
world.flush_synced_block_events();
|
|
|
|
let players = world.players.load();
|
|
let player_handle = handle.clone();
|
|
players.par_iter().for_each(|player| {
|
|
let _guard = player_handle.enter();
|
|
player.tick(self);
|
|
});
|
|
}
|
|
}
|
|
|
|
/// Ticks the game logic for all worlds. This is the part that is affected by `/tick freeze`.
|
|
pub fn tick_worlds(self: &Arc<Self>) {
|
|
self.task_scheduler.tick(self);
|
|
self.scheduled_functions.tick(
|
|
self,
|
|
self.tick_count.load(std::sync::atomic::Ordering::Relaxed) as u64,
|
|
);
|
|
|
|
let worlds = self.worlds.load();
|
|
let handle = self.runtime.clone();
|
|
|
|
worlds.par_iter().for_each(|world| {
|
|
let _guard = handle.enter();
|
|
world.tick(self);
|
|
});
|
|
|
|
// Global tasks
|
|
self.player_data_storage.tick(self);
|
|
}
|
|
|
|
/// Updates the tick time statistics with the duration of the last tick.
|
|
pub fn update_tick_times(&self, tick_duration_nanos: i64) {
|
|
let tick_count = self.tick_count.fetch_add(1, Ordering::Relaxed);
|
|
let index = (tick_count % 100) as usize;
|
|
|
|
let mut tick_times = self
|
|
.tick_times_nanos
|
|
.lock()
|
|
.unwrap_or_else(std::sync::PoisonError::into_inner);
|
|
let old_time = tick_times[index];
|
|
tick_times[index] = tick_duration_nanos;
|
|
drop(tick_times);
|
|
|
|
self.aggregated_tick_times_nanos
|
|
.fetch_add(tick_duration_nanos - old_time, Ordering::Relaxed);
|
|
|
|
let target_tick_nanos = self.tick_rate_manager.nanoseconds_per_tick();
|
|
let idle_nanos = target_tick_nanos.saturating_sub(tick_duration_nanos);
|
|
|
|
let sample_slice = [
|
|
tick_duration_nanos.max(target_tick_nanos),
|
|
tick_duration_nanos,
|
|
0,
|
|
idle_nanos,
|
|
];
|
|
let packet = pumpkin_protocol::java::client::play::CDebugSample::new(
|
|
&sample_slice,
|
|
pumpkin_protocol::codec::var_int::VarInt(0),
|
|
);
|
|
for world in self.worlds.load().iter() {
|
|
let players = world.players.load();
|
|
let recipients = players
|
|
.iter()
|
|
.filter(|player| {
|
|
player.subscribed_debug_sample.load(Ordering::Relaxed)
|
|
&& player.permission_lvl.load() >= pumpkin_util::PermissionLvl::Two
|
|
})
|
|
.filter_map(|player| player.client.java());
|
|
World::broadcast_java_clients(&packet, recipients);
|
|
}
|
|
}
|
|
|
|
/// Gets the rolling average tick time over the last 100 ticks, in nanoseconds.
|
|
pub fn get_average_tick_time_nanos(&self) -> i64 {
|
|
let tick_count = self.tick_count.load(Ordering::Relaxed);
|
|
let sample_size = (tick_count as usize).min(100);
|
|
if sample_size == 0 {
|
|
return 0;
|
|
}
|
|
self.aggregated_tick_times_nanos.load(Ordering::Relaxed) / sample_size as i64
|
|
}
|
|
|
|
/// Returns the average Milliseconds Per Tick (MSPT).
|
|
pub fn get_mspt(&self) -> f64 {
|
|
let avg_nanos = self.get_average_tick_time_nanos();
|
|
// Convert nanoseconds to decimal milliseconds
|
|
avg_nanos as f64 / 1_000_000.0
|
|
}
|
|
|
|
/// Returns the Ticks Per Second (TPS).
|
|
pub fn get_tps(&self) -> f64 {
|
|
let mspt = self.get_mspt();
|
|
if mspt <= 0.0 {
|
|
return 0.0;
|
|
}
|
|
1000.0 / mspt
|
|
}
|
|
|
|
/// Returns a copy of the last 100 tick times.
|
|
pub fn get_tick_times_nanos_copy(&self) -> [i64; 100] {
|
|
*self
|
|
.tick_times_nanos
|
|
.lock()
|
|
.unwrap_or_else(std::sync::PoisonError::into_inner)
|
|
}
|
|
|
|
pub async fn execute_remote_command(self: &Arc<Self>, command: String) {
|
|
let mut remote_event = crate::plugin::api::events::server::remote_server_command::RemoteServerCommandEvent::new(
|
|
command,
|
|
);
|
|
self.plugin_manager.fire(self, &mut remote_event).await;
|
|
}
|
|
|
|
pub async fn register_service(self: &Arc<Self>, service_name: String) {
|
|
let mut service_event =
|
|
crate::plugin::api::events::server::service_register::ServiceRegisterEvent::new(
|
|
service_name,
|
|
);
|
|
self.plugin_manager.fire(self, &mut service_event).await;
|
|
}
|
|
|
|
pub async fn unregister_service(self: &Arc<Self>, service_name: String) {
|
|
let mut service_event =
|
|
crate::plugin::api::events::server::service_unregister::ServiceUnregisterEvent::new(
|
|
service_name,
|
|
);
|
|
self.plugin_manager.fire(self, &mut service_event).await;
|
|
}
|
|
|
|
pub async fn tab_complete(self: &Arc<Self>, buffer: String, completions: Vec<String>) {
|
|
let mut tab_event = crate::plugin::api::events::server::tab_complete::TabCompleteEvent::new(
|
|
buffer,
|
|
completions,
|
|
);
|
|
self.plugin_manager.fire(self, &mut tab_event).await;
|
|
}
|
|
|
|
pub async fn enable_plugin(self: &Arc<Self>, plugin_name: String) {
|
|
let mut enable_event =
|
|
crate::plugin::api::events::server::plugin_enable::PluginEnableEvent::new(plugin_name);
|
|
self.plugin_manager.fire(self, &mut enable_event).await;
|
|
}
|
|
|
|
pub async fn disable_plugin(self: &Arc<Self>, plugin_name: String) {
|
|
let mut disable_event =
|
|
crate::plugin::api::events::server::plugin_disable::PluginDisableEvent::new(
|
|
plugin_name,
|
|
);
|
|
self.plugin_manager.fire(self, &mut disable_event).await;
|
|
}
|
|
}
|