commit 6caf720b5d62565f381ded946935f7fa2c0e73eb Author: William Date: Sun Feb 19 00:02:50 2023 +0000 Initial commit diff --git a/.gitignore b/.gitignore new file mode 100644 index 0000000..3c37caf --- /dev/null +++ b/.gitignore @@ -0,0 +1,118 @@ +# User-specific stuff +.idea/ + +*.iml +*.ipr +*.iws + +# IntelliJ +out/ +# mpeltonen/sbt-idea plugin +.idea_modules/ + +# JIRA plugin +atlassian-ide-plugin.xml + +# Compiled class file +*.class + +# Log file +*.log + +# BlueJ files +*.ctxt + +# Package Files # +*.jar +*.war +*.nar +*.ear +*.zip +*.tar.gz +*.rar + +# virtual machine crash logs, see http://www.java.com/en/download/help/error_hotspot.xml +hs_err_pid* + +*~ + +# temporary files which can be created if a process still has a handle open of a deleted file +.fuse_hidden* + +# KDE directory preferences +.directory + +# Linux trash folder which might appear on any partition or disk +.Trash-* + +# .nfs files are created when an open file is removed but is still being accessed +.nfs* + +# General +.DS_Store +.AppleDouble +.LSOverride + +# Icon must end with two \r +Icon + +# Thumbnails +._* + +# Files that might appear in the root of a volume +.DocumentRevisions-V100 +.fseventsd +.Spotlight-V100 +.TemporaryItems +.Trashes +.VolumeIcon.icns +.com.apple.timemachine.donotpresent + +# Directories potentially created on remote AFP share +.AppleDB +.AppleDesktop +Network Trash Folder +Temporary Items +.apdisk + +# Windows thumbnail cache files +Thumbs.db +Thumbs.db:encryptable +ehthumbs.db +ehthumbs_vista.db + +# Dump file +*.stackdump + +# Folder config file +[Dd]esktop.ini + +# Recycle Bin used on file shares +$RECYCLE.BIN/ + +# Windows Installer files +*.cab +*.msi +*.msix +*.msm +*.msp + +# Windows shortcuts +*.lnk + +.gradle +build/ + +# Ignore Gradle GUI config +gradle-app.setting + +# Cache of project +.gradletasknamecache + +**/build/ + +# Common working directory +run/ + +# Avoid ignoring Gradle wrapper jar file (.jar files are usually ignored) +!gradle-wrapper.jar diff --git a/build.gradle b/build.gradle new file mode 100644 index 0000000..a0125b7 --- /dev/null +++ b/build.gradle @@ -0,0 +1,74 @@ +plugins { + id 'java' + id 'com.github.johnrengelman.shadow' version '7.1.2' + id 'org.ajoberstar.grgit' version '5.0.0' +} + +group = 'net.william278' +version = "1.0-${versionMetadata()}" + +repositories { + mavenCentral() + maven { url = 'https://repo.papermc.io/repository/maven-public/' } + maven { url = 'https://jitpack.io' } + maven { url = 'https://repo.minebench.de/' } +} + +dependencies { + compileOnly 'com.velocitypowered:velocity-api:3.1.1' + compileOnly 'net.luckperms:api:5.4' + + implementation 'net.william278:Annotaml:2.0.1' + implementation 'de.themoep:minedown-adventure:1.7.1-SNAPSHOT' + + annotationProcessor 'com.velocitypowered:velocity-api:3.1.1' +} + +shadowJar { + relocate 'de.themoep', 'net.william278.velocitab.libraries' + relocate 'net.william278.annotaml', 'net.william278.velocitab.libraries.annotaml' + + dependencies { + //noinspection GroovyAssignabilityCheck + exclude dependency(':slf4j-api') + } +} + +def targetJavaVersion = 16 +java { + def javaVersion = JavaVersion.toVersion(targetJavaVersion) + sourceCompatibility = javaVersion + targetCompatibility = javaVersion + if (JavaVersion.current() < javaVersion) { + toolchain.languageVersion = JavaLanguageVersion.of(targetJavaVersion) + } +} + +jar.dependsOn shadowJar + +tasks.withType(JavaCompile).configureEach { + options.release = targetJavaVersion +} + +def templateSource = file('src/main/templates') +def templateDest = layout.buildDirectory.dir('generated/sources/templates') +def generateTemplates = tasks.register('generateTemplates', Copy) { task -> + def props = [ + 'version': project.version + ] + task.inputs.properties props + + task.from templateSource + task.into templateDest + task.expand props +} + +sourceSets.main.java.srcDir(generateTemplates.map { it.outputs }) + +@SuppressWarnings('GrMethodMayBeStatic') +def versionMetadata() { + if (grgit == null) { + return System.getenv("GITHUB_RUN_NUMBER") ? 'build.' + System.getenv("GITHUB_RUN_NUMBER") : 'unknown' + } + return grgit.head().abbreviatedId + (grgit.status().clean ? '' : '-indev') +} \ No newline at end of file diff --git a/gradle.properties b/gradle.properties new file mode 100644 index 0000000..7554f00 --- /dev/null +++ b/gradle.properties @@ -0,0 +1,4 @@ +javaVersion=16 + +org.gradle.jvmargs='-Dfile.encoding=UTF-8' +org.gradle.daemon=true \ No newline at end of file diff --git a/gradle/wrapper/gradle-wrapper.jar b/gradle/wrapper/gradle-wrapper.jar new file mode 100644 index 0000000..7454180 Binary files /dev/null and b/gradle/wrapper/gradle-wrapper.jar differ diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties new file mode 100644 index 0000000..2e6e589 --- /dev/null +++ b/gradle/wrapper/gradle-wrapper.properties @@ -0,0 +1,5 @@ +distributionBase=GRADLE_USER_HOME +distributionPath=wrapper/dists +distributionUrl=https\://services.gradle.org/distributions/gradle-7.3.3-bin.zip +zipStoreBase=GRADLE_USER_HOME +zipStorePath=wrapper/dists diff --git a/gradlew b/gradlew new file mode 100644 index 0000000..c53aefa --- /dev/null +++ b/gradlew @@ -0,0 +1,234 @@ +#!/bin/sh + +# +# Copyright © 2015-2021 the original authors. +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# https://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +# + +############################################################################## +# +# Gradle start up script for POSIX generated by Gradle. +# +# Important for running: +# +# (1) You need a POSIX-compliant shell to run this script. If your /bin/sh is +# noncompliant, but you have some other compliant shell such as ksh or +# bash, then to run this script, type that shell name before the whole +# command line, like: +# +# ksh Gradle +# +# Busybox and similar reduced shells will NOT work, because this script +# requires all of these POSIX shell features: +# * functions; +# * expansions «$var», «${var}», «${var:-default}», «${var+SET}», +# «${var#prefix}», «${var%suffix}», and «$( cmd )»; +# * compound commands having a testable exit status, especially «case»; +# * various built-in commands including «command», «set», and «ulimit». +# +# Important for patching: +# +# (2) This script targets any POSIX shell, so it avoids extensions provided +# by Bash, Ksh, etc; in particular arrays are avoided. +# +# The "traditional" practice of packing multiple parameters into a +# space-separated string is a well documented source of bugs and security +# problems, so this is (mostly) avoided, by progressively accumulating +# options in "$@", and eventually passing that to Java. +# +# Where the inherited environment variables (DEFAULT_JVM_OPTS, JAVA_OPTS, +# and GRADLE_OPTS) rely on word-splitting, this is performed explicitly; +# see the in-line comments for details. +# +# There are tweaks for specific operating systems such as AIX, CygWin, +# Darwin, MinGW, and NonStop. +# +# (3) This script is generated from the Groovy template +# https://github.com/gradle/gradle/blob/master/subprojects/plugins/src/main/resources/org/gradle/api/internal/plugins/unixStartScript.txt +# within the Gradle project. +# +# You can find Gradle at https://github.com/gradle/gradle/. +# +############################################################################## + +# Attempt to set APP_HOME + +# Resolve links: $0 may be a link +app_path=$0 + +# Need this for daisy-chained symlinks. +while + APP_HOME=${app_path%"${app_path##*/}"} # leaves a trailing /; empty if no leading path + [ -h "$app_path" ] +do + ls=$( ls -ld "$app_path" ) + link=${ls#*' -> '} + case $link in #( + /*) app_path=$link ;; #( + *) app_path=$APP_HOME$link ;; + esac +done + +APP_HOME=$( cd "${APP_HOME:-./}" && pwd -P ) || exit + +APP_NAME="Gradle" +APP_BASE_NAME=${0##*/} + +# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. +DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"' + +# Use the maximum available, or set MAX_FD != -1 to use that value. +MAX_FD=maximum + +warn () { + echo "$*" +} >&2 + +die () { + echo + echo "$*" + echo + exit 1 +} >&2 + +# OS specific support (must be 'true' or 'false'). +cygwin=false +msys=false +darwin=false +nonstop=false +case "$( uname )" in #( + CYGWIN* ) cygwin=true ;; #( + Darwin* ) darwin=true ;; #( + MSYS* | MINGW* ) msys=true ;; #( + NONSTOP* ) nonstop=true ;; +esac + +CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar + + +# Determine the Java command to use to start the JVM. +if [ -n "$JAVA_HOME" ] ; then + if [ -x "$JAVA_HOME/jre/sh/java" ] ; then + # IBM's JDK on AIX uses strange locations for the executables + JAVACMD=$JAVA_HOME/jre/sh/java + else + JAVACMD=$JAVA_HOME/bin/java + fi + if [ ! -x "$JAVACMD" ] ; then + die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME + +Please set the JAVA_HOME variable in your environment to match the +location of your Java installation." + fi +else + JAVACMD=java + which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. + +Please set the JAVA_HOME variable in your environment to match the +location of your Java installation." +fi + +# Increase the maximum file descriptors if we can. +if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then + case $MAX_FD in #( + max*) + MAX_FD=$( ulimit -H -n ) || + warn "Could not query maximum file descriptor limit" + esac + case $MAX_FD in #( + '' | soft) :;; #( + *) + ulimit -n "$MAX_FD" || + warn "Could not set maximum file descriptor limit to $MAX_FD" + esac +fi + +# Collect all arguments for the java command, stacking in reverse order: +# * args from the command line +# * the main class name +# * -classpath +# * -D...appname settings +# * --module-path (only if needed) +# * DEFAULT_JVM_OPTS, JAVA_OPTS, and GRADLE_OPTS environment variables. + +# For Cygwin or MSYS, switch paths to Windows format before running java +if "$cygwin" || "$msys" ; then + APP_HOME=$( cygpath --path --mixed "$APP_HOME" ) + CLASSPATH=$( cygpath --path --mixed "$CLASSPATH" ) + + JAVACMD=$( cygpath --unix "$JAVACMD" ) + + # Now convert the arguments - kludge to limit ourselves to /bin/sh + for arg do + if + case $arg in #( + -*) false ;; # don't mess with options #( + /?*) t=${arg#/} t=/${t%%/*} # looks like a POSIX filepath + [ -e "$t" ] ;; #( + *) false ;; + esac + then + arg=$( cygpath --path --ignore --mixed "$arg" ) + fi + # Roll the args list around exactly as many times as the number of + # args, so each arg winds up back in the position where it started, but + # possibly modified. + # + # NB: a `for` loop captures its iteration list before it begins, so + # changing the positional parameters here affects neither the number of + # iterations, nor the values presented in `arg`. + shift # remove old arg + set -- "$@" "$arg" # push replacement arg + done +fi + +# Collect all arguments for the java command; +# * $DEFAULT_JVM_OPTS, $JAVA_OPTS, and $GRADLE_OPTS can contain fragments of +# shell script including quotes and variable substitutions, so put them in +# double quotes to make sure that they get re-expanded; and +# * put everything else in single quotes, so that it's not re-expanded. + +set -- \ + "-Dorg.gradle.appname=$APP_BASE_NAME" \ + -classpath "$CLASSPATH" \ + org.gradle.wrapper.GradleWrapperMain \ + "$@" + +# Use "xargs" to parse quoted args. +# +# With -n1 it outputs one arg per line, with the quotes and backslashes removed. +# +# In Bash we could simply go: +# +# readarray ARGS < <( xargs -n1 <<<"$var" ) && +# set -- "${ARGS[@]}" "$@" +# +# but POSIX shell has neither arrays nor command substitution, so instead we +# post-process each arg (as a line of input to sed) to backslash-escape any +# character that might be a shell metacharacter, then use eval to reverse +# that process (while maintaining the separation between arguments), and wrap +# the whole thing up as a single "set" statement. +# +# This will of course break if any of these variables contains a newline or +# an unmatched quote. +# + +eval "set -- $( + printf '%s\n' "$DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS" | + xargs -n1 | + sed ' s~[^-[:alnum:]+,./:=@_]~\\&~g; ' | + tr '\n' ' ' + )" '"$@"' + +exec "$JAVACMD" "$@" diff --git a/gradlew.bat b/gradlew.bat new file mode 100644 index 0000000..107acd3 --- /dev/null +++ b/gradlew.bat @@ -0,0 +1,89 @@ +@rem +@rem Copyright 2015 the original author or authors. +@rem +@rem Licensed under the Apache License, Version 2.0 (the "License"); +@rem you may not use this file except in compliance with the License. +@rem You may obtain a copy of the License at +@rem +@rem https://www.apache.org/licenses/LICENSE-2.0 +@rem +@rem Unless required by applicable law or agreed to in writing, software +@rem distributed under the License is distributed on an "AS IS" BASIS, +@rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +@rem See the License for the specific language governing permissions and +@rem limitations under the License. +@rem + +@if "%DEBUG%" == "" @echo off +@rem ########################################################################## +@rem +@rem Gradle startup script for Windows +@rem +@rem ########################################################################## + +@rem Set local scope for the variables with windows NT shell +if "%OS%"=="Windows_NT" setlocal + +set DIRNAME=%~dp0 +if "%DIRNAME%" == "" set DIRNAME=. +set APP_BASE_NAME=%~n0 +set APP_HOME=%DIRNAME% + +@rem Resolve any "." and ".." in APP_HOME to make it shorter. +for %%i in ("%APP_HOME%") do set APP_HOME=%%~fi + +@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. +set DEFAULT_JVM_OPTS="-Xmx64m" "-Xms64m" + +@rem Find java.exe +if defined JAVA_HOME goto findJavaFromJavaHome + +set JAVA_EXE=java.exe +%JAVA_EXE% -version >NUL 2>&1 +if "%ERRORLEVEL%" == "0" goto execute + +echo. +echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. +echo. +echo Please set the JAVA_HOME variable in your environment to match the +echo location of your Java installation. + +goto fail + +:findJavaFromJavaHome +set JAVA_HOME=%JAVA_HOME:"=% +set JAVA_EXE=%JAVA_HOME%/bin/java.exe + +if exist "%JAVA_EXE%" goto execute + +echo. +echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME% +echo. +echo Please set the JAVA_HOME variable in your environment to match the +echo location of your Java installation. + +goto fail + +:execute +@rem Setup the command line + +set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar + + +@rem Execute Gradle +"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %* + +:end +@rem End local scope for the variables with windows NT shell +if "%ERRORLEVEL%"=="0" goto mainEnd + +:fail +rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of +rem the _cmd.exe /c_ return code! +if not "" == "%GRADLE_EXIT_CONSOLE%" exit 1 +exit /b 1 + +:mainEnd +if "%OS%"=="Windows_NT" endlocal + +:omega diff --git a/settings.gradle b/settings.gradle new file mode 100644 index 0000000..a70bf6d --- /dev/null +++ b/settings.gradle @@ -0,0 +1 @@ +rootProject.name = 'Velocitab' diff --git a/src/main/java/net/william278/velocitab/Velocitab.java b/src/main/java/net/william278/velocitab/Velocitab.java new file mode 100644 index 0000000..76b9ff8 --- /dev/null +++ b/src/main/java/net/william278/velocitab/Velocitab.java @@ -0,0 +1,103 @@ +package net.william278.velocitab; + +import com.google.inject.Inject; +import com.velocitypowered.api.event.proxy.ProxyInitializeEvent; +import com.velocitypowered.api.event.Subscribe; +import com.velocitypowered.api.plugin.Dependency; +import com.velocitypowered.api.plugin.Plugin; +import com.velocitypowered.api.plugin.annotation.DataDirectory; +import com.velocitypowered.api.proxy.Player; +import com.velocitypowered.api.proxy.ProxyServer; +import net.william278.annotaml.Annotaml; +import net.william278.velocitab.config.Settings; +import net.william278.velocitab.luckperms.LuckPermsHook; +import net.william278.velocitab.player.Role; +import net.william278.velocitab.player.TabPlayer; +import net.william278.velocitab.tab.PlayerTabList; +import org.jetbrains.annotations.NotNull; +import org.slf4j.Logger; + +import java.io.File; +import java.io.IOException; +import java.lang.reflect.InvocationTargetException; +import java.nio.file.Path; +import java.util.Optional; + +@Plugin( + id = "velocitab", + name = "Velocitab", + version = BuildConstants.VERSION, + description = "Simple velocity TAB menu plugin", + url = "https://william278.net/", + authors = {"William278"}, + dependencies = {@Dependency(id = "luckperms", optional = true)} +) +public class Velocitab { + + private Settings settings; + private final ProxyServer server; + private final Logger logger; + private final Path dataDirectory; + private PlayerTabList tabList; + private LuckPermsHook luckPerms; + + @Inject + public Velocitab(ProxyServer server, Logger logger, @DataDirectory Path dataDirectory) { + this.server = server; + this.logger = logger; + this.dataDirectory = dataDirectory; + } + + @Subscribe + public void onProxyInitialization(ProxyInitializeEvent event) { + loadSettings(); + loadHooks(); + prepareTabList(); + } + + @NotNull + public ProxyServer getServer() { + return server; + } + + @NotNull + public Settings getSettings() { + return settings; + } + + private void loadSettings() { + try { + settings = Annotaml.create(new File(dataDirectory.toFile(), "config.yml"), Settings.class).get(); + } catch (IOException | InvocationTargetException | InstantiationException | IllegalAccessException e) { + logger.error("Failed to load config file: " + e.getMessage(), e); + } + } + + public Optional getLuckPerms() { + return Optional.ofNullable(luckPerms); + } + + private void loadHooks() { + if (server.getPluginManager().getPlugin("luckperms").isEmpty()) { + return; + } + + // If LuckPerms is present, load the hook + try { + luckPerms = new LuckPermsHook(); + } catch (IllegalArgumentException e) { + logger.warn("LuckPerms was not loaded: " + e.getMessage(), e); + } + } + + private void prepareTabList() { + this.tabList = new PlayerTabList(this); + server.getEventManager().register(this, new PlayerTabList(this)); + } + + @NotNull + public TabPlayer getTabPlayer(@NotNull Player player) { + return new TabPlayer(player, getLuckPerms().map(hook -> hook.getPlayerRole(player)).orElse(Role.DEFAULT_ROLE)); + } + +} diff --git a/src/main/java/net/william278/velocitab/config/Placeholder.java b/src/main/java/net/william278/velocitab/config/Placeholder.java new file mode 100644 index 0000000..679273e --- /dev/null +++ b/src/main/java/net/william278/velocitab/config/Placeholder.java @@ -0,0 +1,46 @@ +package net.william278.velocitab.config; + +import com.velocitypowered.api.proxy.ServerConnection; +import com.velocitypowered.api.proxy.server.RegisteredServer; +import com.velocitypowered.api.proxy.server.ServerInfo; +import net.william278.velocitab.Velocitab; +import net.william278.velocitab.player.TabPlayer; +import org.jetbrains.annotations.NotNull; + +import java.time.LocalDateTime; +import java.time.format.DateTimeFormatter; +import java.util.function.BiFunction; + +public enum Placeholder { + + PLAYERS_ONLINE((plugin, player) -> Integer.toString(plugin.getServer().getPlayerCount())), + MAX_PLAYERS_ONLINE((plugin, player) -> Integer.toString(plugin.getServer().getConfiguration().getShowMaxPlayers())), + LOCAL_PLAYERS_ONLINE((plugin, player) -> player.player().getCurrentServer() + .map(ServerConnection::getServer) + .map(RegisteredServer::getPlayersConnected) + .map(players -> Integer.toString(players.size())) + .orElse("")), + CURRENT_DATE((plugin, player) -> DateTimeFormatter.ofPattern("dd MMM yyyy").format(LocalDateTime.now())), + CURRENT_TIME((plugin, player) -> DateTimeFormatter.ofPattern("HH:mm:ss").format(LocalDateTime.now())), + USERNAME((plugin, player) -> player.player().getUsername()), + SERVER((plugin, player) -> player.player().getCurrentServer() + .map(ServerConnection::getServerInfo) + .map(ServerInfo::getName).orElse("")), + PING((plugin, player) -> Long.toString(player.player().getPing())), + PREFIX((plugin, player) -> player.role().getPrefix().orElse("")), + SUFFIX((plugin, player) -> player.role().getSuffix().orElse("")); + + private final BiFunction formatter; + + Placeholder(@NotNull BiFunction formatter) { + this.formatter = formatter; + } + + public static String format(@NotNull String format, @NotNull Velocitab plugin, @NotNull TabPlayer player) { + for (Placeholder placeholder : values()) { + format = format.replace("%" + placeholder.name().toLowerCase() + "%", placeholder.formatter.apply(plugin, player)); + } + return format; + } + +} diff --git a/src/main/java/net/william278/velocitab/config/Settings.java b/src/main/java/net/william278/velocitab/config/Settings.java new file mode 100644 index 0000000..b69b994 --- /dev/null +++ b/src/main/java/net/william278/velocitab/config/Settings.java @@ -0,0 +1,46 @@ +package net.william278.velocitab.config; + +import net.william278.annotaml.YamlComment; +import net.william278.annotaml.YamlFile; +import net.william278.annotaml.YamlKey; +import org.jetbrains.annotations.NotNull; + +@YamlFile(header = "Velocitab Config File") +public class Settings { + + @YamlKey("tab_list.header") + private String header = "Welcome to the server!"; + + @YamlKey("tab_list.footer") + private String footer = "Welcome to the server!"; + + @YamlKey("tab_list.format") + private String format; + + @YamlComment("Use LuckPerms for tab list formatting (if installed)") + @YamlKey("use_luckperms") + private boolean useLuckPerms = true; + + private Settings() { + } + + @NotNull + public String getHeader() { + return header; + } + + @NotNull + public String getFooter() { + return footer; + } + + @NotNull + public String getFormat() { + return format; + } + + public boolean isUseLuckPerms() { + return useLuckPerms; + } + +} diff --git a/src/main/java/net/william278/velocitab/luckperms/LuckPermsHook.java b/src/main/java/net/william278/velocitab/luckperms/LuckPermsHook.java new file mode 100644 index 0000000..c702696 --- /dev/null +++ b/src/main/java/net/william278/velocitab/luckperms/LuckPermsHook.java @@ -0,0 +1,52 @@ +package net.william278.velocitab.luckperms; + +import com.velocitypowered.api.proxy.Player; +import net.luckperms.api.LuckPerms; +import net.luckperms.api.LuckPermsProvider; +import net.luckperms.api.cacheddata.CachedMetaData; +import net.luckperms.api.model.group.Group; +import net.luckperms.api.model.user.User; +import net.william278.velocitab.player.Role; +import org.jetbrains.annotations.NotNull; +import org.jetbrains.annotations.Nullable; + +import java.util.OptionalInt; +import java.util.UUID; + +public class LuckPermsHook { + + private final LuckPerms api; + + public LuckPermsHook() throws IllegalStateException { + this.api = LuckPermsProvider.get(); + } + + @NotNull + public Role getPlayerRole(@NotNull Player player) { + final CachedMetaData metaData = getUser(player.getUniqueId()).getCachedData().getMetaData(); + final OptionalInt roleWeight = getWeight(metaData.getPrimaryGroup()); + if (roleWeight.isPresent()) { + return new Role( + roleWeight.getAsInt(), + metaData.getPrimaryGroup(), + metaData.getPrefix(), + metaData.getSuffix() + ); + } + return Role.DEFAULT_ROLE; + } + + private OptionalInt getWeight(@Nullable String groupName) { + final Group group; + if (groupName == null || (group = api.getGroupManager().getGroup(groupName)) == null) { + return OptionalInt.empty(); + } + return group.getWeight(); + } + + private User getUser(@NotNull UUID uuid) { + return api.getUserManager().getUser(uuid); + } + + +} diff --git a/src/main/java/net/william278/velocitab/player/Role.java b/src/main/java/net/william278/velocitab/player/Role.java new file mode 100644 index 0000000..6502cb2 --- /dev/null +++ b/src/main/java/net/william278/velocitab/player/Role.java @@ -0,0 +1,47 @@ +package net.william278.velocitab.player; + +import org.jetbrains.annotations.NotNull; +import org.jetbrains.annotations.Nullable; + +import java.util.Optional; + +public class Role implements Comparable { + public static final int DEFAULT_WEIGHT = 0; + public static final Role DEFAULT_ROLE = new Role(DEFAULT_WEIGHT, null, null, null); + private final int weight; + @Nullable + private final String name; + @Nullable + private final String prefix; + @Nullable + private final String suffix; + + public Role(int weight, @Nullable String name, @Nullable String prefix, @Nullable String suffix) { + this.weight = weight; + this.name = name; + this.prefix = prefix; + this.suffix = suffix; + } + + @Override + public int compareTo(@NotNull Role o) { + return o.weight - weight; + } + + public Optional getPrefix() { + return Optional.ofNullable(prefix); + } + + public Optional getSuffix() { + return Optional.ofNullable(suffix); + } + + public Optional getName() { + return Optional.ofNullable(name); + } + + @NotNull + public String getStringComparableWeight() { + return String.format("%05d", weight); + } +} diff --git a/src/main/java/net/william278/velocitab/player/TabPlayer.java b/src/main/java/net/william278/velocitab/player/TabPlayer.java new file mode 100644 index 0000000..8200bf1 --- /dev/null +++ b/src/main/java/net/william278/velocitab/player/TabPlayer.java @@ -0,0 +1,53 @@ +package net.william278.velocitab.player; + +import com.velocitypowered.api.proxy.Player; +import com.velocitypowered.api.proxy.player.TabList; +import com.velocitypowered.api.proxy.player.TabListEntry; +import com.velocitypowered.api.util.GameProfile; +import de.themoep.minedown.adventure.MineDown; +import net.kyori.adventure.text.Component; +import net.william278.velocitab.Velocitab; +import net.william278.velocitab.config.Placeholder; +import net.william278.velocitab.tab.PlayerTabList; +import org.jetbrains.annotations.NotNull; + +public record TabPlayer(@NotNull Player player, @NotNull Role role) implements Comparable { + @NotNull + private Component getFormattedEntry(@NotNull Velocitab plugin) { + return new MineDown(Placeholder.format(plugin.getSettings().getFormat(), plugin, this)).toComponent(); + } + + private TabListEntry getEntry(@NotNull Velocitab plugin, @NotNull TabList list) { + return TabListEntry.builder() + .displayName(getFormattedEntry(plugin)) + .latency((int) player.getPing()) + .tabList(list) + .profile(new GameProfile(player.getUniqueId(), + role.getStringComparableWeight() + " " + player.getUsername(), + player.getGameProfileProperties())) + .build(); + } + + public void sendHeaderAndFooter(@NotNull PlayerTabList tabList) { + this.player.sendPlayerListHeaderAndFooter(tabList.getHeader(this), tabList.getFooter(this)); + } + + public void addPlayer(@NotNull TabPlayer player, @NotNull Velocitab plugin) { + this.player.getTabList().addEntry(player.getEntry(plugin, this.player.getTabList())); + } + + public void removePlayer(@NotNull TabPlayer player) { + this.player.getTabList().removeEntry(player.player().getUniqueId()); + } + + + @Override + public int compareTo(@NotNull TabPlayer o) { + final int roleDifference = role.compareTo(o.role); + if (roleDifference == 0) { + return player.getUsername().compareTo(o.player.getUsername()); + } + return roleDifference; + } + +} diff --git a/src/main/java/net/william278/velocitab/tab/PlayerTabList.java b/src/main/java/net/william278/velocitab/tab/PlayerTabList.java new file mode 100644 index 0000000..545c97b --- /dev/null +++ b/src/main/java/net/william278/velocitab/tab/PlayerTabList.java @@ -0,0 +1,68 @@ +package net.william278.velocitab.tab; + +import com.velocitypowered.api.event.Subscribe; +import com.velocitypowered.api.event.connection.DisconnectEvent; +import com.velocitypowered.api.event.player.ServerPostConnectEvent; +import com.velocitypowered.api.proxy.Player; +import de.themoep.minedown.adventure.MineDown; +import net.kyori.adventure.text.Component; +import net.william278.velocitab.Velocitab; +import net.william278.velocitab.config.Placeholder; +import net.william278.velocitab.player.TabPlayer; +import org.jetbrains.annotations.NotNull; + +import java.util.ArrayList; +import java.util.List; +import java.util.Optional; + +public class PlayerTabList { + private final Velocitab plugin; + private final List players; + + public PlayerTabList(@NotNull Velocitab plugin) { + this.plugin = plugin; + this.players = new ArrayList<>(); + } + + @NotNull + public Component getHeader(@NotNull TabPlayer player) { + return new MineDown(Placeholder.format(plugin.getSettings().getHeader(), plugin, player)).toComponent(); + } + + @NotNull + public Component getFooter(@NotNull TabPlayer player) { + return new MineDown(Placeholder.format(plugin.getSettings().getFooter(), plugin, player)).toComponent(); + } + + + @SuppressWarnings("UnstableApiUsage") + @Subscribe + public void onPlayerJoin(@NotNull ServerPostConnectEvent event) { + final TabPlayer player = plugin.getTabPlayer(event.getPlayer()); + + // Show existing list to new player + players.forEach(listPlayer -> player.addPlayer(listPlayer, plugin)); + + // Update list for all players with new player + players.add(player); + players.forEach(tabPlayer -> { + tabPlayer.addPlayer(player, plugin); + tabPlayer.sendHeaderAndFooter(this); + }); + } + + @Subscribe + public void onPlayerQuit(@NotNull DisconnectEvent event) { + final Player quitPlayer = event.getPlayer(); + final Optional quitTabPlayer = players.stream() + .filter(player -> player.player().equals(quitPlayer)).findFirst(); + if (quitTabPlayer.isPresent()) { + players.remove(quitTabPlayer.get()); + players.forEach(tabPlayer -> { + tabPlayer.removePlayer(quitTabPlayer.get()); + tabPlayer.sendHeaderAndFooter(this); + }); + } + } + +} diff --git a/src/main/templates/net/william278/velocitab/BuildConstants.java b/src/main/templates/net/william278/velocitab/BuildConstants.java new file mode 100644 index 0000000..135fb81 --- /dev/null +++ b/src/main/templates/net/william278/velocitab/BuildConstants.java @@ -0,0 +1,7 @@ +package net.william278.velocitab; + +// The constants are replaced before compilation +public class BuildConstants { + + public static final String VERSION = "${version}"; +}