commit a16715d9f4094e8c23f700f8a6a72bdd7954f279 Author: Wei Hong Date: Sat Jun 27 15:44:37 2026 +0800 Update files. diff --git a/README.md b/README.md new file mode 100644 index 0000000..e69de29 diff --git a/build.gradle b/build.gradle new file mode 100644 index 0000000..cb1d3ae --- /dev/null +++ b/build.gradle @@ -0,0 +1,89 @@ +plugins { + id 'java' + id("xyz.jpenilla.run-paper") version "2.3.1" + id 'com.gradleup.shadow' version '8.3.6' +} + +group = 'net.wei' +version = '1.0-dev' + +repositories { + mavenCentral() + maven { + name = "papermc-repo" + url = "https://repo.papermc.io/repository/maven-public/" + } + maven { + name = "placeholderapi" + url = 'https://repo.extendedclip.com/releases/' + } + maven { url = 'https://repo.extendedclip.com/content/repositories/placeholderapi/' } + maven { + url "https://central.sonatype.com/repository/maven-snapshots/" + name "sonatype-snapshots" + mavenContent { + snapshotsOnly() + } + } +} + +dependencies { + compileOnly("me.clip:placeholderapi:2.12.2") + implementation('de.exlll:configlib-paper:4.5.0') + implementation('de.exlll:configlib-yaml:4.5.0') + implementation('de.exlll:configlib-core:4.5.0') + implementation('com.j256.ormlite:ormlite-jdbc:6.1') + implementation("org.xerial:sqlite-jdbc:3.45.1.0") + implementation('org.incendo:cloud-core:2.0.0') + implementation("org.incendo:cloud-paper:2.0.0-beta.15") + implementation('org.incendo:cloud-minecraft-extras:2.0.0-beta.10') + implementation('com.fasterxml.jackson.dataformat:jackson-dataformat-yaml:2.16.2') + compileOnly("io.papermc.paper:paper-api:1.21.11-R0.1-SNAPSHOT") +} + + +tasks { + + shadowJar { + archiveClassifier.set("") + } + + build { + dependsOn shadowJar + } + + runServer { + dependsOn shadowJar + // Configure the Minecraft version for our task. + // This is the only required configuration besides applying the plugin. + // Your plugin's jar (or shadowJar if present) will be used automatically. + minecraftVersion("1.21.11") + } +} + +def targetJavaVersion = 21 +java { + def javaVersion = JavaVersion.toVersion(targetJavaVersion) + sourceCompatibility = javaVersion + targetCompatibility = javaVersion + if (JavaVersion.current() < javaVersion) { + toolchain.languageVersion = JavaLanguageVersion.of(targetJavaVersion) + } +} + +tasks.withType(JavaCompile).configureEach { + options.encoding = 'UTF-8' + + if (targetJavaVersion >= 10 || JavaVersion.current().isJava10Compatible()) { + options.release.set(targetJavaVersion) + } +} + +processResources { + def props = [version: version] + inputs.properties props + filteringCharset 'UTF-8' + filesMatching('plugin.yml') { + expand props + } +} diff --git a/gradle.properties b/gradle.properties new file mode 100644 index 0000000..e69de29 diff --git a/gradlew b/gradlew new file mode 100644 index 0000000..b740cf1 --- /dev/null +++ b/gradlew @@ -0,0 +1,249 @@ +#!/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/HEAD/platforms/jvm/plugins-application/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 + +# This is normally unused +# shellcheck disable=SC2034 +APP_BASE_NAME=${0##*/} +# Discard cd standard output in case $CDPATH is set (https://github.com/gradle/gradle/issues/25036) +APP_HOME=$( cd "${APP_HOME:-./}" > /dev/null && pwd -P ) || exit + +# Use the maximum available, or set MAX_FD != -1 to use that value. +MAX_FD=maximum + +warn () { + echo "$*" +} >&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: $JAVA_HOME + +Please set the JAVA_HOME variable in your environment to match the +location of your Java installation." + fi +else + JAVACMD=java + if ! command -v java >/dev/null 2>&1 + then + die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. + +Please set the JAVA_HOME variable in your environment to match the +location of your Java installation." + fi +fi + +# Increase the maximum file descriptors if we can. +if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then + case $MAX_FD in #( + max*) + # In POSIX sh, ulimit -H is undefined. That's why the result is checked to see if it worked. + # shellcheck disable=SC2039,SC3045 + MAX_FD=$( ulimit -H -n ) || + warn "Could not query maximum file descriptor limit" + esac + case $MAX_FD in #( + '' | soft) :;; #( + *) + # In POSIX sh, ulimit -n is undefined. That's why the result is checked to see if it worked. + # shellcheck disable=SC2039,SC3045 + ulimit -n "$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 + + +# 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"' + +# Collect all arguments for the java command: +# * DEFAULT_JVM_OPTS, JAVA_OPTS, JAVA_OPTS, and optsEnvironmentVar are not allowed to contain shell fragments, +# and any embedded shellness will be escaped. +# * For example: A user cannot expect ${Hostname} to be expanded, as it is an environment variable and will be +# treated as '${Hostname}' itself on the command line. + +set -- \ + "-Dorg.gradle.appname=$APP_BASE_NAME" \ + -classpath "$CLASSPATH" \ + org.gradle.wrapper.GradleWrapperMain \ + "$@" + +# Stop when "xargs" is not available. +if ! command -v xargs >/dev/null 2>&1 +then + die "xargs is not available" +fi + +# Use "xargs" to parse quoted args. +# +# With -n1 it outputs one arg per line, with the quotes and backslashes removed. +# +# In Bash we could simply go: +# +# readarray ARGS < <( xargs -n1 <<<"$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..25da30d --- /dev/null +++ b/gradlew.bat @@ -0,0 +1,92 @@ +@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=. +@rem This is normally unused +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% equ 0 goto execute + +echo. 1>&2 +echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 1>&2 +echo. 1>&2 +echo Please set the JAVA_HOME variable in your environment to match the 1>&2 +echo location of your Java installation. 1>&2 + +goto fail + +:findJavaFromJavaHome +set JAVA_HOME=%JAVA_HOME:"=% +set JAVA_EXE=%JAVA_HOME%/bin/java.exe + +if exist "%JAVA_EXE%" goto execute + +echo. 1>&2 +echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME% 1>&2 +echo. 1>&2 +echo Please set the JAVA_HOME variable in your environment to match the 1>&2 +echo location of your Java installation. 1>&2 + +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% equ 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! +set EXIT_CODE=%ERRORLEVEL% +if %EXIT_CODE% equ 0 set EXIT_CODE=1 +if not ""=="%GRADLE_EXIT_CONSOLE%" exit %EXIT_CODE% +exit /b %EXIT_CODE% + +:mainEnd +if "%OS%"=="Windows_NT" endlocal + +:omega diff --git a/settings.gradle b/settings.gradle new file mode 100644 index 0000000..7532355 --- /dev/null +++ b/settings.gradle @@ -0,0 +1 @@ +rootProject.name = 'Toozlie' diff --git a/src/main/java/net/wei/toozlie/ActionHelper.java b/src/main/java/net/wei/toozlie/ActionHelper.java new file mode 100644 index 0000000..5aee7a4 --- /dev/null +++ b/src/main/java/net/wei/toozlie/ActionHelper.java @@ -0,0 +1,540 @@ +package net.wei.toozlie; + +import com.fasterxml.jackson.databind.ObjectMapper; +import com.fasterxml.jackson.dataformat.yaml.YAMLFactory; +import net.kyori.adventure.text.Component; +import org.bukkit.Bukkit; +import org.bukkit.World; +import org.bukkit.command.CommandSender; +import org.bukkit.entity.Item; +import org.bukkit.scheduler.BukkitTask; + +import java.io.File; +import java.sql.Timestamp; +import java.time.Instant; +import java.time.ZoneId; +import java.time.format.DateTimeFormatter; +import java.time.temporal.ChronoUnit; +import java.util.ArrayList; +import java.util.Iterator; +import java.util.List; + +public class ActionHelper { + org.slf4j.Logger logger = org.slf4j.LoggerFactory.getLogger("Toozlie.ActionHelper"); + + // Action file + private File actionFile; + private final ObjectMapper yamlMapper = new ObjectMapper(new YAMLFactory()); + private BukkitTask actionTask; + + public static final List SupportActions = List.of("action.server.stop", + "action.server.reload", "action.item.clear"); + + public static class Action { + public String name; + public Timestamp addTime; + public Timestamp latestExecuteTime; + public boolean doOnce = true; + public int executeIntervalSec = 600; + public boolean displayRemainingTime = false; + public boolean displayStartMessage; + public boolean displayAtActionBar = false; + public String targetActionName = ""; + public long latestCountdownRemainSec = -1; + + public Action() { + } + + public Action(String name, Timestamp addTime, Timestamp latestExecuteTime, boolean doOnce, boolean displayStartMessage, + int executeIntervalSec, boolean displayRemainingTime, boolean displayAtActionBar, String targetActionName) { + this.name = name; + this.addTime = addTime; + this.latestExecuteTime = latestExecuteTime; + this.doOnce = doOnce; + this.displayStartMessage = displayStartMessage; + this.executeIntervalSec = executeIntervalSec; + this.displayRemainingTime = displayRemainingTime; + this.displayAtActionBar = displayAtActionBar; + if (!SupportActions.contains(targetActionName)) { + throw new IllegalArgumentException("Unsupported action name: "+targetActionName); + } else { + this.targetActionName = targetActionName; + } + } + } + + public static class Actions { + private List actions = new ArrayList<>(); + + public Actions() { + } + + // Getter & Setter + public List getActions() { return actions; } + public void setActions(List actions) { + this.actions = actions == null ? new ArrayList<>() : actions; + } + } + private final Toozlie toozlie; + public Actions actions; + + public ActionHelper(Toozlie toozlie) { + this.toozlie = toozlie; + } + + private void loadAllActionsFromDisk() { + try { + actionFile = new File(toozlie.getDataFolder(), "actions.yml"); + + if (!toozlie.getDataFolder().exists() && !toozlie.getDataFolder().mkdirs()) { + logger.warn("Failed to create plugin data folder: {}", toozlie.getDataFolder()); + } + + if (!actionFile.exists() || actionFile.length() == 0) { + actions = new ActionHelper.Actions(); + saveAllactions(); + return; + } + + actions = yamlMapper.readValue(actionFile, ActionHelper.Actions.class); + if (actions == null) { + actions = new ActionHelper.Actions(); + } + if (actions.getActions() == null) { + actions.setActions(new ArrayList<>()); + } + } catch (Exception exception) { + logger.error("An error occurred while reading broadcast file. Exec: {}", exception.toString()); + actions = new ActionHelper.Actions(); + } + } + + private Toozlie.Result saveAllactions() { + try { + if (actionFile == null) { + actionFile = new File(toozlie.getDataFolder(), "actions.yml"); + } + yamlMapper.writeValue(actionFile, actions); + return Toozlie.Result.success(true); + } catch (Exception exception) { + logger.error("An error occurred while saving broadcast file. Exec: {}", exception.toString()); + return Toozlie.Result.error("Failed to save broadcast file."); + } + } + + public void addAction(String name, Timestamp latestExecuteTime, boolean doOnce, boolean displayRemainingTime, + int executeIntervalSec, boolean displayAtActionBar, String targetActionName) { + ensureActionsLoaded(); + Action action = new Action(name, Timestamp.from(Instant.now()), latestExecuteTime, doOnce, displayRemainingTime, + executeIntervalSec, displayRemainingTime, displayAtActionBar, targetActionName); + actions.getActions().add(action); + saveAllactions(); + } + + public void startActionScheduler() { + loadAllActionsFromDisk(); + + if (actionTask != null) { + actionTask.cancel(); + } + + actionTask = Bukkit.getScheduler().runTaskTimer(toozlie, () -> { + ensureActionsLoaded(); + + Timestamp now = Timestamp.from(Instant.now()); + boolean changed = false; + Iterator iterator = actions.getActions().iterator(); + + while (iterator.hasNext()) { + Action action = iterator.next(); + if (action == null) { + iterator.remove(); + changed = true; + continue; + } + if (normalizeAction(action)) { + changed = true; + } + + if (broadcastCountdownIfNeeded(action, now)) { + changed = true; + } + + if (!isDue(action, now)) { + continue; + } + + if (action.displayRemainingTime && !"action.item.clear".equals(action.targetActionName)) { + broadcastStartMessage(action); + } + + executeAction(action); + changed = true; + + if (action.doOnce) { + iterator.remove(); + } else { + action.latestExecuteTime = Timestamp.from(now.toInstant().plusSeconds(effectiveExecuteIntervalSec(action))); + action.latestCountdownRemainSec = -1; + } + } + + if (changed) { + saveAllactions(); + } + }, 20L, 20L); + } + + public void stopActionScheduler() { + if (actionTask != null) { + actionTask.cancel(); + actionTask = null; + } + } + + public Toozlie.Result removeAction(int index) { + ensureActionsLoaded(); + if (actions.getActions().isEmpty()) { + return Toozlie.Result.error("Action list are empty."); + } + + if (index < 0 || actions.getActions().size() < index+1) { + return Toozlie.Result.error("Action index out of range."); + } + + actions.getActions().remove(index); + + return saveAllactions(); + } + + private static final int PAGE_SIZE = 5; + private static final DateTimeFormatter TS_FMT = DateTimeFormatter + .ofPattern("yyyy-MM-dd HH:mm:ss") + .withZone(ZoneId.systemDefault()); + + public void addActionOnCommand(CommandSender sender, String name, String action, + int executeIntervalMinute, boolean doOnce, + boolean displayRemainingTime, boolean displayAtActionBar) { + if (!ActionHelper.SupportActions.contains(action)) { + sender.sendMessage(toozlie.messages.get(sender, "action.unsupported", "action", action)); + return; + } + + if (executeIntervalMinute < 0) { + sender.sendMessage(toozlie.messages.get(sender, "action.invalid-time")); + return; + } + + int minimumIntervalMinute = minimumExecuteIntervalMinute(action); + if (!doOnce && executeIntervalMinute < minimumIntervalMinute) { + sender.sendMessage(toozlie.messages.get( + sender, + "action.invalid-interval", + "minutes", + String.valueOf(minimumIntervalMinute) + )); + return; + } + + startActionScheduler(); + + Instant executeAt = Instant.now().plus(executeIntervalMinute, ChronoUnit.MINUTES); + Timestamp actionTimestamp = Timestamp.from(executeAt); + int executeIntervalSec = Math.max(1, executeIntervalMinute * 60); + addAction( + name, + actionTimestamp, + doOnce, + displayRemainingTime, + executeIntervalSec, + displayAtActionBar, + action + ); + sender.sendMessage(toozlie.messages.get( + sender, + "action.scheduled", + "action", + action, + "minutes", + String.valueOf(executeIntervalMinute), + "mode", + doOnce ? "once" : "repeat", + "displayRemainingTime", + String.valueOf(displayRemainingTime) + )); + } + + public boolean list(CommandSender sender, int page) { + ensureActionsLoaded(); + + if (actions.getActions().isEmpty()) { + sender.sendMessage(toozlie.messages.get(sender, "action.none")); + return true; + } + + int total = actions.getActions().size(); + int maxPage = Math.max(1, (int) Math.ceil(total / (double) PAGE_SIZE)); + page = Math.min(Math.max(page, 1), maxPage); + + int start = (page - 1) * PAGE_SIZE; + int end = Math.min(start + PAGE_SIZE, total); + + sender.sendMessage(toozlie.messages.get( + sender, + "action.header", + "page", + String.valueOf(page), + "maxPage", + String.valueOf(maxPage), + "total", + String.valueOf(total) + )); + + Timestamp now = Timestamp.from(Instant.now()); + for (int i = start; i < end; i++) { + sendOne(sender, actions.getActions().get(i), i + 1, now); + } + + return true; + } + + public void listSupport(CommandSender sender) { + sender.sendMessage(toozlie.messages.get( + sender, + "action.support.header", + "total", + String.valueOf(SupportActions.size()) + )); + + for (String action : SupportActions) { + sender.sendMessage(Toozlie.deserializeText(toozlie.messages.get( + sender, + "action.support.entry", + "action", + action + ))); + } + } + + private void sendOne(CommandSender sender, Action action, int index, Timestamp now) { + String message = toozlie.messages.get( + sender, + "action.entry", + "index", + String.valueOf(index), + "name", + nullToEmpty(action.name), + "action", + nullToEmpty(action.targetActionName), + "mode", + action.doOnce ? "once" : "repeat", + "nextTime", + formatNextExecuteTime(action, now), + "interval", + formatInterval(action.executeIntervalSec), + "displayRemainingTime", + String.valueOf(action.displayRemainingTime) + ); + Component line = Toozlie.deserializeText(message); + sender.sendMessage(line); + } + + private String formatNextExecuteTime(Action action, Timestamp now) { + Instant next = nextExecuteTime(action, now); + if (next == null) { + return "unknown"; + } + if (!next.isAfter(now.toInstant())) { + return "due"; + } + return TS_FMT.format(next); + } + + private Instant nextExecuteTime(Action action, Timestamp now) { + if (action.latestExecuteTime == null) { + return action.addTime == null ? now.toInstant() : action.addTime.toInstant(); + } + + return action.latestExecuteTime.toInstant(); + } + + private void ensureActionsLoaded() { + if (actionFile == null) { + loadAllActionsFromDisk(); + } + if (actions == null) { + actions = new Actions(); + } + if (actions.getActions() == null) { + actions.setActions(new ArrayList<>()); + } + } + + private static String nullToEmpty(String value) { + return value == null ? "" : value; + } + + private boolean isDue(Action action, Timestamp now) { + if (action.latestExecuteTime == null) { + action.latestExecuteTime = action.addTime == null ? now : action.addTime; + } + + Instant target = action.latestExecuteTime.toInstant(); + return !target.isAfter(now.toInstant()); + } + + private boolean broadcastCountdownIfNeeded(Action action, Timestamp now) { + Instant nextRunTime = nextExecuteTime(action, now); + if (!action.displayRemainingTime || countdownMessageKey(action) == null || nextRunTime == null) { + return false; + } + + long remainingMillis = nextRunTime.toEpochMilli() - now.toInstant().toEpochMilli(); + if (remainingMillis <= 0) { + return false; + } + + long remainingSeconds = Math.max(1, (remainingMillis + 999) / 1000); + if (action.latestCountdownRemainSec == remainingSeconds || !isCountdownMilestone(action, remainingSeconds)) { + return false; + } + + action.latestCountdownRemainSec = remainingSeconds; + if (action.displayAtActionBar) { + broadcastAtActionBar(countdownMessageKey(action), "time", formatRemainingTime(remainingSeconds)); + } else { + broadcastNow(countdownMessageKey(action), "time", formatRemainingTime(remainingSeconds)); + } + return true; + } + + private String countdownMessageKey(Action action) { + return switch (action.targetActionName) { + case "action.server.stop" -> "action.server.stop.countdown"; + case "action.item.clear" -> "action.item.clear.countdown"; + default -> null; + }; + } + + private boolean isCountdownMilestone(Action action, long remainingSeconds) { + if ("action.server.stop".equals(action.targetActionName)) { + return remainingSeconds == 3600 + || remainingSeconds == 1800 + || remainingSeconds == 600 + || remainingSeconds == 300 + || remainingSeconds == 60 + || remainingSeconds == 30 + || remainingSeconds <= 10; + } + + return (remainingSeconds >= 60 && remainingSeconds % 60 == 0) + || remainingSeconds == 30 + || remainingSeconds == 10; + } + + private String formatRemainingTime(long remainingSeconds) { + if (remainingSeconds >= 3600 && remainingSeconds % 3600 == 0) { + return (remainingSeconds / 3600) + "h"; + } + if (remainingSeconds >= 60 && remainingSeconds % 60 == 0) { + return (remainingSeconds / 60) + "m"; + } + return remainingSeconds + "s"; + } + + private boolean normalizeAction(Action action) { + if (action.doOnce) { + return false; + } + + int minimumIntervalSec = minimumExecuteIntervalMinute(action.targetActionName) * 60; + if (action.executeIntervalSec >= minimumIntervalSec) { + return false; + } + + action.executeIntervalSec = minimumIntervalSec; + return true; + } + + private int effectiveExecuteIntervalSec(Action action) { + return Math.max(minimumExecuteIntervalMinute(action.targetActionName) * 60, action.executeIntervalSec); + } + + private int minimumExecuteIntervalMinute(String actionName) { + return 1; + } + + private String formatInterval(int intervalSec) { + if (intervalSec % 60 == 0) { + return (intervalSec / 60) + "m"; + } + return intervalSec + "s"; + } + + private void executeAction(Action action) { + switch (action.targetActionName) { + case "action.server.stop" -> { + logger.info("Executing scheduled server stop action '{}'.", action.name); + Bukkit.shutdown(); + } + case "action.server.reload" -> { + logger.info("Executing scheduled server reload action '{}'.", action.name); + Bukkit.reload(); + } + case "action.item.clear" -> { + int removed = clearDroppedItems(); + logger.info("Executing scheduled item clear action '{}'. Removed {} dropped items.", action.name, removed); + if (action.displayRemainingTime) { + if (action.displayAtActionBar) { + broadcastAtActionBar("action.item.clear.completed", "count", String.valueOf(removed)); + } else { + broadcastNow("action.item.clear.completed", "count", String.valueOf(removed)); + } + } + } + default -> logger.warn("Skipping unsupported scheduled action '{}': {}", action.name, action.targetActionName); + } + } + + private int clearDroppedItems() { + int removed = 0; + for (World world : Bukkit.getWorlds()) { + for (Item item : world.getEntitiesByClass(Item.class)) { + item.remove(); + removed++; + } + } + return removed; + } + + private void broadcastStartMessage(Action action) { + if (action.displayAtActionBar) { + broadcastAtActionBar( + "action.started", + "name", + action.name + ); + } else { + broadcastNow( + "action.started", + "name", + action.name + ); + } + } + + private void broadcastAtActionBar(String key, String... replacements) { + Bukkit.getOnlinePlayers().forEach(player -> + player.sendActionBar(Toozlie.deserializeText(toozlie.messages.get(player, key, replacements))) + ); + } + + private void broadcastNow(String key, String... replacements) { + Bukkit.getOnlinePlayers().forEach(player -> + player.sendMessage(Toozlie.deserializeText(toozlie.messages.get(player, key, replacements))) + ); + Bukkit.getConsoleSender().sendMessage(Toozlie.deserializeText( + toozlie.messages.get(toozlie.messages.defaultLocale(), key, replacements) + )); + } +} diff --git a/src/main/java/net/wei/toozlie/Broadcaster.java b/src/main/java/net/wei/toozlie/Broadcaster.java new file mode 100644 index 0000000..cccfba1 --- /dev/null +++ b/src/main/java/net/wei/toozlie/Broadcaster.java @@ -0,0 +1,669 @@ +package net.wei.toozlie; + +import com.sun.net.httpserver.Headers; +import com.sun.net.httpserver.HttpExchange; +import com.sun.net.httpserver.HttpServer; +import net.kyori.adventure.text.Component; +import org.bukkit.Bukkit; +import org.bukkit.OfflinePlayer; +import com.fasterxml.jackson.databind.ObjectMapper; +import com.fasterxml.jackson.dataformat.yaml.YAMLFactory; +import org.bukkit.command.CommandSender; +import org.bukkit.scheduler.BukkitTask; + +import java.sql.Timestamp; +import java.time.Duration; +import java.time.ZoneId; +import java.time.format.DateTimeFormatter; +import java.util.List; +import javax.crypto.Mac; +import javax.crypto.spec.SecretKeySpec; +import java.io.*; +import java.net.InetSocketAddress; +import java.nio.charset.StandardCharsets; +import java.security.MessageDigest; +import java.time.Instant; +import java.util.*; +import java.util.concurrent.*; +import java.util.concurrent.atomic.AtomicInteger; +import java.util.regex.Matcher; +import java.util.regex.Pattern; + + +public final class Broadcaster { + private HttpServer server; + org.slf4j.Logger logger = org.slf4j.LoggerFactory.getLogger("Toozlie.Broadcaster"); + + // Very simple per-minute limiter (good enough for localhost automation) + private final ConcurrentHashMap minuteCounter = new ConcurrentHashMap<>(); + private volatile long currentMinute = System.currentTimeMillis() / 60000L; + + private final Toozlie toozlie; + + // Broadcast file + private File broadcastFile; + private final ObjectMapper yamlMapper = new ObjectMapper(new YAMLFactory()); + private final ObjectMapper jsonMapper = new ObjectMapper(); + + public static class Broadcast { + public String name; + public Timestamp addTime; + public Timestamp latestBroadcastTime; + public String content; + public boolean display; + public int displayIntervalSec = 600; + public boolean displayAtActionBar = false; + + public Broadcast() { + } + + public Broadcast(String name, Timestamp addTime, Timestamp latestBroadcastTime, String content, boolean display, + int displayIntervalSec, boolean displayAtActionBar) { + this.name = name; + this.addTime = addTime; + this.latestBroadcastTime = latestBroadcastTime; + this.content = content; + this.display = display; + this.displayIntervalSec = displayIntervalSec; + this.displayAtActionBar = displayAtActionBar; + } + } + + public static class Broadcasts { + private List broadcasts = new ArrayList<>(); + + public Broadcasts() { + } + + // Getter & Setter + public List getBroadcasts() { return broadcasts; } + public void setBroadcasts(List broadcasts) { + this.broadcasts = broadcasts == null ? new ArrayList<>() : broadcasts; + } + } + + private Broadcasts broadcasts = new Broadcasts(); + + public Broadcaster(Toozlie toozlie) { + this.toozlie = toozlie; + } + + public static final List SupportHTTPMethod = List.of("POST", "GET"); + + private BukkitTask broadcastTask; + + public void startBroadcastTask() { + broadcastTask = Bukkit.getScheduler().runTaskTimer(toozlie, () -> { + ensureBroadcastsLoaded(); + + Timestamp now = Timestamp.from(Instant.now()); + + for (Broadcast broadcast : broadcasts.getBroadcasts()) { + if (!broadcast.display) continue; + + if (broadcast.latestBroadcastTime == null) { + broadcast.latestBroadcastTime = Timestamp.from(Instant.now()); + } + + Instant last = broadcast.latestBroadcastTime.toInstant(); + + long elapsedSeconds = Duration.between( + last, + now.toInstant() + ).getSeconds(); + + if (elapsedSeconds >= broadcast.displayIntervalSec) { + if (broadcast.displayAtActionBar) { + broadcastActionBar(broadcast); + } else { + broadcastNow(broadcast); + } + broadcast.latestBroadcastTime = now; + saveAllBroadcasts(); + } + } + }, 20L, 20L); + } + + public void startBroadcaster() { + loadAllBroadcasts(); + startBroadcastTask(); + + // HTTP Server is deprecated + } + + public void stopBroadcaster() { + if (server != null) { + server.stop(0); + } + if (broadcastTask != null) { + broadcastTask.cancel(); + } + } + + // + // ========== Broadcast ========== + // + private void loadAllBroadcasts() { + try { + broadcastFile = new File(toozlie.getDataFolder(), "broadcasts.yml"); + + if (!toozlie.getDataFolder().exists() && !toozlie.getDataFolder().mkdirs()) { + logger.warn("Failed to create plugin data folder: {}", toozlie.getDataFolder()); + } + + if (!broadcastFile.exists() || broadcastFile.length() == 0) { + broadcasts = new Broadcasts(); + saveAllBroadcasts(); + return; + } + + broadcasts = yamlMapper.readValue(broadcastFile, Broadcasts.class); + if (broadcasts == null) { + broadcasts = new Broadcasts(); + } + if (broadcasts.getBroadcasts() == null) { + broadcasts.setBroadcasts(new ArrayList<>()); + } + } catch (Exception exception) { + logger.error("An error occurred while reading broadcast file. Exec: {}", exception.toString()); + broadcasts = new Broadcasts(); + } + } + + private Toozlie.Result saveAllBroadcasts() { + try { + if (broadcastFile == null) { + broadcastFile = new File(toozlie.getDataFolder(), "broadcasts.yml"); + } + yamlMapper.writeValue(broadcastFile, broadcasts); + return Toozlie.Result.success(true); + } catch (Exception exception) { + logger.error("An error occurred while saving broadcast file. Exec: {}", exception.toString()); + return Toozlie.Result.error("Failed to save broadcast file."); + } + } + + public void addBroadcast(String name, String content, boolean display, int displayIntervalSec, boolean displayAtActionBar) { + ensureBroadcastsLoaded(); + Broadcast broadcast = new Broadcast(name, Timestamp.from(Instant.now()), + Timestamp.from(Instant.now()), content, display, displayIntervalSec, displayAtActionBar); + broadcasts.getBroadcasts().add(broadcast); + saveAllBroadcasts(); + } + + public Toozlie.Result removeBroadcast(int index) { + ensureBroadcastsLoaded(); + if (broadcasts.getBroadcasts().isEmpty()) { + return Toozlie.Result.error("Broadcast list are empty."); + } + + if (index < 0 || broadcasts.getBroadcasts().size() < index+1) { + return Toozlie.Result.error("Broadcast index out of range."); + } + + broadcasts.getBroadcasts().remove(index); + + return saveAllBroadcasts(); + } + + private void ensureBroadcastsLoaded() { + if (broadcastFile == null) { + loadAllBroadcasts(); + } + if (broadcasts == null) { + broadcasts = new Broadcasts(); + } + if (broadcasts.getBroadcasts() == null) { + broadcasts.setBroadcasts(new ArrayList<>()); + } + } + + public static void broadcastActionBar(Broadcast broadcast) { + Bukkit.getOnlinePlayers().forEach(player -> { + player.sendActionBar(Toozlie.deserializeText(broadcast.content)); + }); + } + + private void broadcastNow(Broadcast broadcast) { + Bukkit.broadcast(Toozlie.deserializeText(broadcast.content)); + } + + // + // ========== Command ========== + // + private final int PAGE_SIZE = 3; + + public boolean list(CommandSender p, int page) { + if (broadcasts.getBroadcasts().isEmpty()) { + p.sendMessage(toozlie.messages.get(p, "broadcaster.none")); + return true; + } + + int total = broadcasts.broadcasts.size(); + int maxPage = Math.max(1, (int) Math.ceil(total / (double) PAGE_SIZE)); + page = Math.min(Math.max(page, 1), maxPage); + + int start = (page - 1) * PAGE_SIZE; + int end = Math.min(start + PAGE_SIZE, total); + + p.sendMessage(toozlie.messages.get( + p, + "broadcaster.header", + "page", + String.valueOf(page), + "maxPage", + String.valueOf(maxPage), + "total", + String.valueOf(total) + )); + for (int i = start; i < end; i++) { + sendOne(p, broadcasts.broadcasts.get(i), i + 1); + } + return true; + } + + private static final DateTimeFormatter TS_FMT = DateTimeFormatter + .ofPattern("yyyy-MM-dd HH:mm:ss") + .withZone(ZoneId.systemDefault()); + + private void sendOne(CommandSender p, Broadcast broadcast, int index) { + String message = toozlie.messages.get( + p, + "broadcaster.entry", + "index", + String.valueOf(index), + "name", + broadcast.name, + "content", + broadcast.content, + "time", + TS_FMT.format(broadcast.addTime.toInstant()) + ); + Component line = Toozlie.deserializeText(message); + p.sendMessage(line); + } + + // + // ========== HTTP Server ========== + // + private String readBodyOnce(HttpExchange ex) throws IOException { + Object cached = ex.getAttribute("cachedBody"); + if (cached instanceof String) { + return (String) cached; + } + + InputStream is = ex.getRequestBody(); + ByteArrayOutputStream baos = new ByteArrayOutputStream(); + byte[] buf = new byte[512]; + int r; + int total = 0; + + while ((r = is.read(buf)) != -1) { + total += r; + if (total > toozlie.config.whitelistPortal.security.maxBodyBytes) { + throw new IOException("Request body too large"); + } + baos.write(buf, 0, r); + } + + String body = baos.toString(StandardCharsets.UTF_8); + ex.setAttribute("cachedBody", body); + return body; + } + + private void startHttp() throws IOException { + InetSocketAddress addr = new InetSocketAddress( + toozlie.config.whitelistPortal.host, + toozlie.config.whitelistPortal.port); + server = HttpServer.create(addr, 0); + + server.createContext("/broadcast/list", ex -> handleAuthed(ex, () -> + runSyncAndRespond(ex, this::buildBroadcastListJson) + )); + + server.createContext("/broadcast/add", ex -> handleAuthed(ex, () -> { + Map payload; + try { + payload = parseJsonObject(readBodyOnce(ex)); + } catch (IOException e) { + throw new RuntimeException(e); + } + + runSyncAndRespond(ex, () -> { + String name = stringValue(payload.get("name")); + String content = stringValue(payload.get("content")); + boolean display = booleanValue(payload.get("display"), true); + int displayIntervalSec = intValue(payload.get("displayIntervalSec"), 600); + boolean displayAtActionVar = booleanValue(payload.get("displayAtActionVar"), true); + + if (name.isBlank()) return jsonFail("missing broadcast name"); + if (content.isBlank()) return jsonFail("missing broadcast content"); + if (displayIntervalSec <= 0) return jsonFail("displayIntervalSec must be greater than zero"); + + addBroadcast(name, content, display, displayIntervalSec, displayAtActionVar); + logger.info("Broadcast '{}' is added.", name); + return jsonOk("broadcast added"); + }); + })); + + server.createContext("/broadcast/remove", ex -> handleAuthed(ex, () -> { + Map payload; + try { + payload = parseJsonObject(readBodyOnce(ex)); + } catch (IOException e) { + throw new RuntimeException(e); + } + + runSyncAndRespond(ex, () -> { + int index = intValue(payload.get("index"), -1); + Toozlie.Result result = removeBroadcast(index); + if (!result.isSuccess()) return jsonFail(result.getMessage()); + logger.info("Broadcast at index {} is removed.", index); + return jsonOk("broadcast removed"); + }); + })); + + // Thread pool for HTTP handling (Bukkit actions still run sync) + server.setExecutor(Executors.newFixedThreadPool(4)); + server.start(); + } + + private String buildBroadcastListJson() { + ensureBroadcastsLoaded(); + + StringBuilder sb = new StringBuilder(); + sb.append("{\"ok\":true,\"broadcasts\":["); + + boolean first = true; + List list = broadcasts.getBroadcasts(); + for (int i = 0; i < list.size(); i++) { + Broadcast broadcast = list.get(i); + if (!first) sb.append(","); + first = false; + + sb.append("{"); + sb.append("\"index\":").append(i).append(","); + sb.append("\"name\":\"").append(escape(nullToEmpty(broadcast.name))).append("\","); + sb.append("\"addTime\":").append(timestampJsonValue(broadcast.addTime)).append(","); + sb.append("\"latestBroadcastTime\":").append(timestampJsonValue(broadcast.latestBroadcastTime)).append(","); + sb.append("\"content\":\"").append(escape(nullToEmpty(broadcast.content))).append("\","); + sb.append("\"display\":").append(broadcast.display).append(","); + sb.append("\"displayIntervalSec\":").append(broadcast.displayIntervalSec); + sb.append("}"); + } + + sb.append("]}"); + return sb.toString(); + } + + private void handleAuthed(HttpExchange ex, Runnable authedAction) throws IOException { + try { + // Method restriction + if (!toozlie.config.whitelistPortal.security.requireMethod.equalsIgnoreCase(ex.getRequestMethod())) { + writeJson(ex, 405, jsonFail("method not allowed")); + return; + } + + // Rate limit per minute per IP (localhost typically) + if (!allowRequest(ex)) { + writeJson(ex, 429, jsonFail("rate limited")); + return; + } + + // Basic path sanity + if (!isAuthed(ex)) { + writeJson(ex, 401, jsonFail("unauthorized")); + return; + } + + authedAction.run(); + } catch (Exception e) { + logger.warn("HTTP error: {}", e.getMessage()); + writeJson(ex, 500, jsonFail("internal error")); + } + } + + private boolean allowRequest(HttpExchange ex) { + long minute = System.currentTimeMillis() / 60000L; + if (minute != currentMinute) { + currentMinute = minute; + minuteCounter.clear(); + } + String key = ex.getRemoteAddress().getAddress().getHostAddress(); + AtomicInteger c = minuteCounter.computeIfAbsent(key, k -> new AtomicInteger(0)); + return c.incrementAndGet() <= toozlie.config.whitelistPortal.security.maxRequestsPerMinute; + } + + private boolean isAuthed(HttpExchange ex) { + Headers h = ex.getRequestHeaders(); + + if ("token".equals(toozlie.config.whitelistPortal.auth.mode)) { + String auth = h.getFirst("Authorization"); + if (auth == null) return false; + String prefix = "Bearer "; + if (!auth.startsWith(prefix)) return false; + String got = auth.substring(prefix.length()).trim(); + return constantTimeEquals(got, toozlie.config.whitelistPortal.auth.token); + } + + if ("hmac".equals(toozlie.config.whitelistPortal.auth.mode)) { + String sig = h.getFirst("X-Signature"); + String ts = h.getFirst("X-Timestamp"); + if (sig == null || ts == null) return false; + + long now = Instant.now().getEpochSecond(); + long t; + try { t = Long.parseLong(ts); } catch (Exception e) { return false; } + if (Math.abs(now - t) > toozlie.config.whitelistPortal.auth.allowSkewSeconds) return false; + + // Signature over: method + "\n" + path + "\n" + timestamp + "\n" + body + String body = ""; + try { + body = readBody(ex); // consumes stream; store in attribute for later usage + ex.setAttribute("cachedBody", body); + } catch (IOException ignored) {} + + String data = ex.getRequestMethod() + "\n" + ex.getRequestURI().getPath() + "\n" + ts + "\n" + body; + String expected = hmacHex(toozlie.config.whitelistPortal.auth.hmacSecret, data); + return constantTimeEquals(sig.toLowerCase(Locale.ROOT), expected.toLowerCase(Locale.ROOT)); + } + + // Unknown mode -> deny + return false; + } + + private String readBody(HttpExchange ex) throws IOException { + try (InputStream is = ex.getRequestBody()) { + return new String(is.readAllBytes(), StandardCharsets.UTF_8); + } + } + + private void runSyncAndRespond(HttpExchange ex, Callable action) { + try { + // Run Bukkit actions on the main server thread and wait for the result. + Future future = Bukkit.getScheduler().callSyncMethod(toozlie, action); + + String json; + try { + json = future.get(); + } catch (ExecutionException ee) { + logger.error("Sync task error: {}", String.valueOf(ee.getCause())); + writeJson(ex, 500, jsonFail("internal error")); + return; + } + + writeJson(ex, 200, json); + + } catch (Exception e) { + logger.error("HTTP handler error"); + e.printStackTrace(); + + try { + writeJson(ex, 500, jsonFail("internal error")); + } catch (IOException io) { + io.printStackTrace(); + } + } + } + + private void writeJson(HttpExchange ex, int code, String json) throws IOException { + byte[] data = json.getBytes(StandardCharsets.UTF_8); + + Headers h = ex.getResponseHeaders(); + h.set("Content-Type", "application/json; charset=utf-8"); + h.set("Cache-Control", "no-store"); + h.set("Connection", "close"); + + ex.sendResponseHeaders(code, data.length); + + try (OutputStream os = ex.getResponseBody()) { + os.write(data); + os.flush(); + } + + ex.close(); + } + + private OfflinePlayer resolveOfflinePlayer(Map payload) { + + String floodgateUuid = payload.get("floodgateUuid"); + if (floodgateUuid != null && !floodgateUuid.isBlank()) { + try { + UUID id = UUID.fromString(floodgateUuid.trim()); + return Bukkit.getOfflinePlayer(id); + } catch (IllegalArgumentException ignored) {} + } + + String uuid = payload.get("uuid"); + if (uuid != null && !uuid.isBlank()) { + try { + UUID id = UUID.fromString(uuid.trim()); + return Bukkit.getOfflinePlayer(id); + } catch (IllegalArgumentException ignored) {} + } + + String name = payload.get("name"); + if (name != null && !name.isBlank()) { + + for (var p : Bukkit.getOnlinePlayers()) { + if (p.getName().equalsIgnoreCase(name.trim())) { + return p; + } + } + + return Bukkit.getOfflinePlayer(name.trim()); + } + + return null; + } + + + // Tiny JSON parser for {"name":"x"} / {"uuid":"..."} only + private static final Pattern KV = Pattern.compile("\"(floodgateUuid|uuid|name)\"\\s*:\\s*\"([^\"]*)\""); + private Map parseTinyJson(String body) { + Map m = new HashMap<>(); + if (body == null) return m; + Matcher matcher = KV.matcher(body); + while (matcher.find()) { + m.put(matcher.group(1), matcher.group(2)); + } + return m; + } + + @SuppressWarnings("unchecked") + private Map parseJsonObject(String body) { + if (body == null || body.isBlank()) { + return new HashMap<>(); + } + + try { + Object parsed = jsonMapper.readValue(body, Map.class); + if (parsed instanceof Map map) { + Map result = new HashMap<>(); + for (Map.Entry entry : map.entrySet()) { + if (entry.getKey() != null) { + result.put(String.valueOf(entry.getKey()), entry.getValue()); + } + } + return result; + } + } catch (IOException ignored) { + } + + return new HashMap<>(); + } + + private String stringValue(Object value) { + return value == null ? "" : String.valueOf(value).trim(); + } + + private boolean booleanValue(Object value, boolean fallback) { + if (value instanceof Boolean bool) { + return bool; + } + if (value instanceof String text) { + return Boolean.parseBoolean(text.trim()); + } + return fallback; + } + + private int intValue(Object value, int fallback) { + if (value instanceof Number number) { + return number.intValue(); + } + if (value instanceof String text) { + try { + return Integer.parseInt(text.trim()); + } catch (NumberFormatException ignored) { + } + } + return fallback; + } + + private static String nullToEmpty(String value) { + return value == null ? "" : value; + } + + private static String timestampJsonValue(Timestamp timestamp) { + return timestamp == null ? "null" : "\"" + escape(timestamp.toInstant().toString()) + "\""; + } + + private String jsonOk(String message) { + return "{\"ok\":true,\"message\":\"" + escape(message) + "\"}"; + } + + private String jsonFail(String message) { + return "{\"ok\":false,\"message\":\"" + escape(message) + "\"}"; + } + + private String display(OfflinePlayer p) { + String name = p.getName(); + return (name == null ? "null" : name) + " (" + p.getUniqueId() + ")"; + } + + private static String escape(String s) { + return s.replace("\\", "\\\\").replace("\"", "\\\""); + } + + private static boolean constantTimeEquals(String a, String b) { + if (a == null || b == null) return false; + byte[] x = a.getBytes(StandardCharsets.UTF_8); + byte[] y = b.getBytes(StandardCharsets.UTF_8); + return MessageDigest.isEqual(x, y); + } + + private static String hmacHex(String secret, String data) { + try { + Mac mac = Mac.getInstance("HmacSHA256"); + mac.init(new SecretKeySpec(secret.getBytes(StandardCharsets.UTF_8), "HmacSHA256")); + byte[] out = mac.doFinal(data.getBytes(StandardCharsets.UTF_8)); + StringBuilder sb = new StringBuilder(); + for (byte b : out) sb.append(String.format("%02x", b)); + return sb.toString(); + } catch (Exception e) { + return ""; + } + } +} + diff --git a/src/main/java/net/wei/toozlie/DeathPosCommand.java b/src/main/java/net/wei/toozlie/DeathPosCommand.java new file mode 100644 index 0000000..464d9aa --- /dev/null +++ b/src/main/java/net/wei/toozlie/DeathPosCommand.java @@ -0,0 +1,197 @@ +package net.wei.toozlie; + +import org.bukkit.ChatColor; +import org.bukkit.Location; +import org.bukkit.command.*; +import org.bukkit.entity.Player; + +import java.time.Instant; +import java.time.ZoneId; +import java.time.format.DateTimeFormatter; +import java.util.*; + +public final class DeathPosCommand implements CommandExecutor, TabCompleter { + + private final DeathStore store; + private final Toozlie toozlie; + + private static final int PAGE_SIZE = 5; + + private static final DateTimeFormatter TS_FMT = DateTimeFormatter + .ofPattern("yyyy-MM-dd HH:mm:ss") + .withZone(ZoneId.systemDefault()); + + public DeathPosCommand(DeathSaver plugin, DeathStore store) { + this.store = store; + this.toozlie = plugin.getToozlie(); + } + + @Override + public boolean onCommand(CommandSender sender, Command command, String label, String[] args) { + if (!(sender instanceof Player p)) { + sender.sendMessage(toozlie.messages.get(sender, "generic.players-only")); + return true; + } + if (!p.hasPermission("deathpos.use")) { + p.sendMessage(toozlie.messages.get(p, "generic.no-permission")); + return true; + } + + if (args.length == 0) { + return list(p, 1); + } + + switch (args[0].toLowerCase(Locale.ROOT)) { + case "list" -> { + int page = 1; + if (args.length >= 2) page = parseIntOr(args[1], 1); + return list(p, page); + } + case "last" -> { + return showLast(p); + } + case "tp" -> { + if (!p.hasPermission("deathpos.tp")) { + p.sendMessage(toozlie.messages.get(p, "generic.no-permission")); + return true; + } + if (args.length < 2) { + p.sendMessage(toozlie.messages.get(p, "death.usage.tp")); + return true; + } + int idx = parseIntOr(args[1], -1); + return tp(p, idx); + } + case "clear" -> { + if (!p.hasPermission("deathpos.clear")) { + p.sendMessage(toozlie.messages.get(p, "generic.no-permission")); + return true; + } + store.clearDeaths(p.getUniqueId()); + p.sendMessage(toozlie.messages.get(p, "death.cleared")); + return true; + } + default -> { + p.sendMessage(toozlie.messages.get(p, "death.usage")); + return true; + } + } + } + + public boolean showLast(Player p) { + var deaths = store.getDeaths(p.getUniqueId()); + if (deaths.isEmpty()) { + p.sendMessage(toozlie.messages.get(p, "death.none")); + return true; + } + sendOne(p, deaths.get(0), 1); + return true; + } + + public boolean list(Player p, int page) { + var deaths = store.getDeaths(p.getUniqueId()); + if (deaths.isEmpty()) { + p.sendMessage(toozlie.messages.get(p, "death.none")); + return true; + } + + int total = deaths.size(); + int maxPage = Math.max(1, (int) Math.ceil(total / (double) PAGE_SIZE)); + page = Math.min(Math.max(page, 1), maxPage); + + int start = (page - 1) * PAGE_SIZE; + int end = Math.min(start + PAGE_SIZE, total); + + p.sendMessage(toozlie.messages.get( + p, + "death.header", + "page", + String.valueOf(page), + "maxPage", + String.valueOf(maxPage), + "total", + String.valueOf(total) + )); + for (int i = start; i < end; i++) { + sendOne(p, deaths.get(i), i + 1); + } + p.sendMessage(toozlie.messages.get(p, "death.tip")); + return true; + } + + private void sendOne(Player p, DeathStore.DeathPoint dp, int index1Based) { + String time = TS_FMT.format(Instant.ofEpochSecond(dp.epochSeconds())); + String deathMessage = dp.deathMessage().isBlank() + ? "" + : toozlie.messages.get(p, "death.entry.message", "message", dp.deathMessage()); + p.sendMessage(toozlie.messages.get( + p, + "death.entry", + "index", + String.valueOf(index1Based), + "time", + time, + "world", + dp.world(), + "xyz", + formatXYZ(dp.x(), dp.y(), dp.z()), + "message", + deathMessage + )); + } + + public boolean tp(Player p, int index1Based) { + var deaths = store.getDeaths(p.getUniqueId()); + if (index1Based < 1 || index1Based > deaths.size()) { + p.sendMessage(toozlie.messages.get(p, "death.invalid-index")); + return true; + } + + DeathStore.DeathPoint dp = deaths.get(index1Based - 1); + Location loc = store.toLocation(dp); + if (loc == null || loc.getWorld() == null) { + p.sendMessage(toozlie.messages.get(p, "death.world-not-loaded", "world", dp.world())); + return true; + } + + // 可選：避免卡方塊，傳送到方塊上方 + loc.setX(Math.floor(loc.getX()) + 0.5); + loc.setY(Math.floor(loc.getY()) + 0.2); + loc.setZ(Math.floor(loc.getZ()) + 0.5); + + p.teleport(loc); + p.sendMessage(toozlie.messages.get(p, "death.teleported", "index", String.valueOf(index1Based))); + return true; + } + + private static int parseIntOr(String s, int def) { + try { return Integer.parseInt(s); } catch (Exception e) { return def; } + } + + private static String formatXYZ(double x, double y, double z) { + return "(" + (int)Math.floor(x) + ", " + (int)Math.floor(y) + ", " + (int)Math.floor(z) + ")"; + } + + @Override + public List onTabComplete(CommandSender sender, Command command, String alias, String[] args) { + if (!(sender instanceof Player)) return List.of(); + + if (args.length == 1) { + return partial(args[0], List.of("list", "last", "tp", "clear")); + } + if (args.length == 2 && args[0].equalsIgnoreCase("tp")) { + // 不掃實際筆數（避免 IO），給一些常用 + return partial(args[1], List.of("1", "2", "3", "4", "5")); + } + return List.of(); + } + + private static List partial(String token, List options) { + String t = token.toLowerCase(Locale.ROOT); + ArrayList out = new ArrayList<>(); + for (String o : options) { + if (o.toLowerCase(Locale.ROOT).startsWith(t)) out.add(o); + } + return out; + } +} diff --git a/src/main/java/net/wei/toozlie/DeathSaver.java b/src/main/java/net/wei/toozlie/DeathSaver.java new file mode 100644 index 0000000..6d8fc28 --- /dev/null +++ b/src/main/java/net/wei/toozlie/DeathSaver.java @@ -0,0 +1,29 @@ +package net.wei.toozlie; + +public final class DeathSaver { + public DeathStore store; + private final Toozlie toozlie; + public DeathPosCommand cmd; + + public DeathSaver(Toozlie plugin) { + this.toozlie = plugin; + } + + public void startSaver() { + // Start store + this.store = new DeathStore(toozlie); + + // Commands + cmd = new DeathPosCommand(this, store); + + toozlie.getServer().getPluginManager().registerEvents(store, toozlie); + } + + public void stopSaver() { + if (store != null) store.flush(); + } + + public Toozlie getToozlie() { + return toozlie; + } +} diff --git a/src/main/java/net/wei/toozlie/DeathStore.java b/src/main/java/net/wei/toozlie/DeathStore.java new file mode 100644 index 0000000..db609f5 --- /dev/null +++ b/src/main/java/net/wei/toozlie/DeathStore.java @@ -0,0 +1,155 @@ +package net.wei.toozlie; + +import org.bukkit.Bukkit; +import org.bukkit.Location; +import org.bukkit.configuration.file.YamlConfiguration; +import org.bukkit.entity.Player; +import org.bukkit.event.EventHandler; +import org.bukkit.event.Listener; +import org.bukkit.event.entity.PlayerDeathEvent; + +import java.io.File; +import java.io.IOException; +import java.time.Instant; +import java.util.*; + +public final class DeathStore implements Listener { + + public record DeathPoint( + String world, + double x, double y, double z, + float yaw, float pitch, + long epochSeconds, + String deathMessage + ) {} + + private final Toozlie plugin; + private final File file; + private YamlConfiguration yaml; + + // UUID -> newest first + private final Map> cache = new HashMap<>(); + + public DeathStore(Toozlie plugin) { + this.plugin = plugin; + this.file = new File(plugin.getDataFolder(), "deaths.yml"); + reload(); + } + + public void reload() { + if (!plugin.getDataFolder().exists()) plugin.getDataFolder().mkdirs(); + this.yaml = YamlConfiguration.loadConfiguration(file); + this.cache.clear(); + + // 讀回 cache + var root = yaml.getConfigurationSection("players"); + if (root == null) return; + + for (String uuidStr : root.getKeys(false)) { + UUID uuid; + try { uuid = UUID.fromString(uuidStr); } + catch (IllegalArgumentException ex) { continue; } + + var list = root.getMapList(uuidStr + ".list"); + Deque dq = new ArrayDeque<>(); + + for (Map m : list) { + try { + String world = String.valueOf(m.get("world")); + double x = ((Number) m.get("x")).doubleValue(); + double y = ((Number) m.get("y")).doubleValue(); + double z = ((Number) m.get("z")).doubleValue(); + float yaw = ((Number) m.get("yaw")).floatValue(); + float pitch = ((Number) m.get("pitch")).floatValue(); + long t = ((Number) m.get("time")).longValue(); + String msg = m.get("msg") == null ? "" : String.valueOf(m.get("msg")); + dq.addLast(new DeathPoint(world, x, y, z, yaw, pitch, t, msg)); + } catch (Exception ignored) {} + } + + cache.put(uuid, dq); + } + } + + public List getDeaths(UUID uuid) { + Deque dq = cache.getOrDefault(uuid, new ArrayDeque<>()); + return List.copyOf(dq); + } + + public void clearDeaths(UUID uuid) { + cache.remove(uuid); + yaml.set("players." + uuid + ".list", new ArrayList<>()); + saveNow(); + } + + public void flush() { + saveNow(); + } + + @EventHandler + public void onDeath(PlayerDeathEvent event) { + Player p = event.getEntity(); + Location loc = p.getLocation(); + + DeathPoint dp = new DeathPoint( + loc.getWorld().getName(), + loc.getX(), loc.getY(), loc.getZ(), + loc.getYaw(), loc.getPitch(), + Instant.now().getEpochSecond(), + event.getDeathMessage() == null ? "" : event.getDeathMessage() + ); + + Deque dq = cache.computeIfAbsent(p.getUniqueId(), k -> new ArrayDeque<>()); + // newest first：放前面 + dq.addFirst(dp); + // 你想限制每人最多保留幾筆（避免檔案無限長） + int maxPerPlayer = 100; + while (dq.size() > maxPerPlayer) dq.removeLast(); + + // 寫入 yaml（簡單做法：每次死亡就落盤；想更省 IO 可改成排程批次寫） + writePlayerToYaml(p.getUniqueId(), dq); + saveNow(); + p.sendMessage(plugin.messages.get( + p, + "death.saved", + "x", + String.format("%.0f", dp.x), + "y", + String.format("%.0f", dp.y), + "z", + String.format("%.0f", dp.z) + )); + } + + private void writePlayerToYaml(UUID uuid, Deque dq) { + List> list = new ArrayList<>(); + for (DeathPoint dp : dq) { + Map m = new LinkedHashMap<>(); + m.put("world", dp.world()); + m.put("x", dp.x()); + m.put("y", dp.y()); + m.put("z", dp.z()); + m.put("yaw", dp.yaw()); + m.put("pitch", dp.pitch()); + m.put("time", dp.epochSeconds()); + m.put("msg", dp.deathMessage()); + list.add(m); + } + yaml.set("players." + uuid + ".list", list); + } + + private void saveNow() { + try { + yaml.save(file); + } catch (IOException e) { + Bukkit.getLogger().warning("[DeathPoint] Failed to save deaths.yml: " + e.getMessage()); + } + } + + public Location toLocation(DeathPoint dp) { + var w = Bukkit.getWorld(dp.world()); + if (w == null) return null; + Location loc = new Location(w, dp.x(), dp.y(), dp.z(), dp.yaw(), dp.pitch()); + return loc; + } +} diff --git a/src/main/java/net/wei/toozlie/JoinListener.java b/src/main/java/net/wei/toozlie/JoinListener.java new file mode 100644 index 0000000..674f5cc --- /dev/null +++ b/src/main/java/net/wei/toozlie/JoinListener.java @@ -0,0 +1,42 @@ +package net.wei.toozlie; + +import net.kyori.adventure.text.Component; +import net.kyori.adventure.text.format.NamedTextColor; +import me.clip.placeholderapi.PlaceholderAPI; + +import org.bukkit.entity.Player; +import org.bukkit.event.EventHandler; +import org.bukkit.event.Listener; +import org.bukkit.event.player.PlayerJoinEvent; + +public class JoinListener implements Listener { + private final Toozlie toozlie; + + public JoinListener(Toozlie plugin) { + this.toozlie = plugin; + } + + @EventHandler + public void onJoin(PlayerJoinEvent event) { + if (!toozlie.config.showModifiedJoinMessage) { + return; + } + + Player player = event.getPlayer(); + Component joinMessage; + + if (!player.hasPlayedBefore()) { + joinMessage = Component.text() + .append(Component.text(PlaceholderAPI.setPlaceholders(player, toozlie.config.welcomeMessage) + , NamedTextColor.YELLOW)) + .build(); + } else { + joinMessage = Component.text() + .append(Component.text(PlaceholderAPI.setPlaceholders(player, toozlie.config.joinMessage) + , NamedTextColor.YELLOW)) + .build(); + } + + event.joinMessage(joinMessage); + } +} diff --git a/src/main/java/net/wei/toozlie/MainCommand.java b/src/main/java/net/wei/toozlie/MainCommand.java new file mode 100644 index 0000000..81ec8ba --- /dev/null +++ b/src/main/java/net/wei/toozlie/MainCommand.java @@ -0,0 +1,369 @@ +package net.wei.toozlie; + +import net.kyori.adventure.text.Component; +import org.bukkit.command.CommandSender; +import org.bukkit.entity.Player; +import org.incendo.cloud.description.CommandDescription; +import org.incendo.cloud.minecraft.extras.AudienceProvider; +import org.incendo.cloud.paper.LegacyPaperCommandManager; +import org.incendo.cloud.minecraft.extras.MinecraftHelp; +import org.incendo.cloud.parser.standard.BooleanParser; +import org.incendo.cloud.parser.standard.IntegerParser; +import org.incendo.cloud.parser.standard.StringParser; + +import java.util.Map; + +public class MainCommand { + private final Toozlie toozlie; + private final Messages messages; + + public MainCommand(LegacyPaperCommandManager manager, Toozlie plugin) { + toozlie = plugin; + messages = plugin.messages; + manager.command( + manager.commandBuilder("tze") + .literal("reload") + .permission("tze.admin") + .handler(ctx -> { + toozlie.reload(); + ctx.sender().sendMessage(messages.get(ctx.sender(), "command.reload")); + }).commandDescription( + CommandDescription.commandDescription( + messages.get(messages.defaultLocale(), "description.tze.reload") + ) + ) + ); + manager.command( + manager.commandBuilder("tze") + .literal("version") + .permission("tze.admin") + .handler(ctx -> { + ctx.sender().sendMessage(Component.text(messages.get( + ctx.sender(), + "command.version", + "version", + toozlie.getPluginMeta().getVersion() + ))); + }).commandDescription( + CommandDescription.commandDescription( + messages.get(messages.defaultLocale(), "description.tze.version") + )) + ); + + // Help command + MinecraftHelp help = MinecraftHelp.builder() + .commandManager(manager) + .audienceProvider(AudienceProvider.nativeAudience()) + .commandPrefix("/help") + .messageProvider(this::helpMessage) + .build(); + + manager.command( + manager.commandBuilder("help") + .optional( + "query", + StringParser.greedyStringParser() + ) + .handler(ctx -> { + + String query = + ctx.getOrDefault( + "query", + "" + ); + + help.queryCommands( + query, + ctx.sender() + ); + }).commandDescription( + CommandDescription.commandDescription( + messages.get(messages.defaultLocale(), "description.help") + )) + ); + + // DeathSaver + manager.command( + manager.commandBuilder("deathpos") + .literal("list") + .permission("tze.deathpos.list") + .handler(ctx -> { + CommandSender sender = ctx.sender(); + + if (!ensureDeathSaverEnabled(sender)) return; + + if (sender instanceof Player player) { + toozlie.deathSaver.cmd.list(player, 1); + } else { + sender.sendMessage(messages.get(sender, "generic.players-only")); + } + }).commandDescription( + CommandDescription.commandDescription( + messages.get(messages.defaultLocale(), "description.deathpos.list") + )) + ); + + manager.command( + manager.commandBuilder("deathpos") + .literal("latest") + .permission("tze.deathpos.latest") + .handler(ctx -> { + CommandSender sender = ctx.sender(); + + if (!ensureDeathSaverEnabled(sender)) return; + + if (sender instanceof Player player) { + toozlie.deathSaver.cmd.showLast(player); + } else { + sender.sendMessage(messages.get(sender, "generic.players-only")); + } + }).commandDescription( + CommandDescription.commandDescription( + messages.get(messages.defaultLocale(), "description.deathpos.latest") + )) + ); + + manager.command( + manager.commandBuilder("deathpos") + .literal("tp") + .permission("tze.deathpos.tp") + .required("index", IntegerParser.integerParser()) + .handler(ctx -> { + CommandSender sender = ctx.sender(); + + if (!ensureDeathSaverEnabled(sender)) return; + + int index = ctx.get("index"); + if (sender instanceof Player player) { + toozlie.deathSaver.cmd.tp(player, index); + } else { + sender.sendMessage(messages.get(sender, "generic.players-only")); + } + }).commandDescription( + CommandDescription.commandDescription( + messages.get(messages.defaultLocale(), "description.deathpos.tp") + )) + ); + + manager.command( + manager.commandBuilder("deathpos") + .literal("clear") + .permission("tze.deathpos.clear") + .required("index", IntegerParser.integerParser()) + .handler(ctx -> { + CommandSender sender = ctx.sender(); + + if (!ensureDeathSaverEnabled(sender)) return; + + if (sender instanceof Player player) { + toozlie.deathSaver.store.clearDeaths(player.getUniqueId()); + player.sendMessage(messages.get(player, "death.cleared")); + } else { + sender.sendMessage(messages.get(sender, "generic.players-only")); + } + }).commandDescription( + CommandDescription.commandDescription( + messages.get(messages.defaultLocale(), "description.deathpos.clear") + )) + ); + + // Broadcaster + manager.command( + manager.commandBuilder("broadcaster") + .literal("list") + .permission("tze.broadcaster.list") + .optional("index", IntegerParser.integerParser()) + .handler(ctx -> { + CommandSender sender = ctx.sender(); + + if (!ensureBroadcasterEnabled(sender)) return; + + int index = ctx.getOrDefault("index", 1); + toozlie.broadcaster.list(sender, index); + }).commandDescription( + CommandDescription.commandDescription( + messages.get(messages.defaultLocale(), "description.broadcaster.list") + )) + ); + + manager.command( + manager.commandBuilder("broadcaster") + .literal("add") + .permission("tze.broadcaster.add") + .required("name", StringParser.stringParser()) + .required("content", StringParser.quotedStringParser()) + .optional("display", BooleanParser.booleanParser()) + .optional("displayIntervalSecond", IntegerParser.integerParser()) + .optional("displayAtActionBar", BooleanParser.booleanParser()) + .handler(ctx -> { + CommandSender sender = ctx.sender(); + + if (!ensureBroadcasterEnabled(sender)) return; + + String name = ctx.get("name"); + String content = ctx.get("content"); + boolean display = ctx.getOrDefault("display", false); + int displayIntervalSecond = ctx.getOrDefault("displayIntervalSecond", 600); + boolean displayAtActionBar = ctx.getOrDefault("displayAtActionBar", false); + toozlie.broadcaster.addBroadcast(name, content, + display, displayIntervalSecond, displayAtActionBar); + sender.sendMessage(messages.get(sender, "broadcaster.added", "name", name)); + }).commandDescription( + CommandDescription.commandDescription( + messages.get(messages.defaultLocale(), "description.broadcaster.add") + )) + ); + + manager.command( + manager.commandBuilder("broadcaster") + .literal("remove") + .permission("tze.broadcaster.list") + .required("index", IntegerParser.integerParser()) + .handler(ctx -> { + CommandSender sender = ctx.sender(); + + if (!ensureBroadcasterEnabled(sender)) return; + + int index = ctx.get("index"); + Toozlie.Result result = toozlie.broadcaster.removeBroadcast(index-1); // convert it back to 0-based index + if (result.isSuccess()) { + sender.sendMessage(messages.get(sender, "broadcaster.deleted")); + } else { + sender.sendMessage(messages.get(sender, "generic.error", "message", result.getMessage())); + } + }).commandDescription( + CommandDescription.commandDescription( + messages.get(messages.defaultLocale(), "description.broadcaster.remove") + )) + ); + + // Server + manager.command( + manager.commandBuilder("info") + .permission("tze.server.info") + .handler(ctx -> { + CommandSender sender = ctx.sender(); + toozlie.showServerInfo(sender); + }).commandDescription( + CommandDescription.commandDescription( + messages.get(messages.defaultLocale(), "server.info.commandDescription") + )) + ); + + manager.command( + manager.commandBuilder("tze") + .literal("schedule") + .literal("listsupport") + .permission("tze.schedule.listsupport") + .handler(ctx -> { + CommandSender sender = ctx.sender(); + toozlie.actionHelper.listSupport(sender); + }).commandDescription( + CommandDescription.commandDescription( + messages.get(messages.defaultLocale(), "description.tze.schedule.listsupport") + )) + ); + + manager.command( + manager.commandBuilder("tze") + .literal("schedule") + .literal("list") + .permission("tze.schedule.list") + .optional("page", IntegerParser.integerParser()) + .handler(ctx -> { + CommandSender sender = ctx.sender(); + int page = ctx.getOrDefault("page", 1); + toozlie.actionHelper.list(sender, page); + }).commandDescription( + CommandDescription.commandDescription( + messages.get(messages.defaultLocale(), "description.tze.schedule.list") + )) + ); + + manager.command( + manager.commandBuilder("tze") + .literal("schedule") + .literal("delete") + .permission("tze.schedule.delete") + .required("index", IntegerParser.integerParser()) + .handler(ctx -> { + CommandSender sender = ctx.sender(); + int index = ctx.get("index"); + Toozlie.Result result = toozlie.actionHelper.removeAction(index - 1); + if (result.isSuccess()) { + sender.sendMessage(messages.get(sender, "action.deleted")); + } else { + sender.sendMessage(messages.get(sender, "generic.error", "message", result.getMessage())); + } + }).commandDescription( + CommandDescription.commandDescription( + messages.get(messages.defaultLocale(), "description.tze.schedule.delete") + )) + ); + + manager.command( + manager.commandBuilder("tze") + .literal("schedule") + .required("name", StringParser.stringParser()) + .required("action", StringParser.stringParser()) + .required("executeIntervalMinute", IntegerParser.integerParser()) + .optional("doOnce", BooleanParser.booleanParser()) + .optional("displayRemainingTime", BooleanParser.booleanParser()) + .optional("displayAtActionBar", BooleanParser.booleanParser()) + .handler(ctx -> { + CommandSender sender = ctx.sender(); + String name = ctx.get("name"); + String action = ctx.get("action"); + int executeIntervalMinute = ctx.get("executeIntervalMinute"); + boolean doOnce = ctx.getOrDefault("doOnce", true); + boolean displayRemainingTime = ctx.getOrDefault( + "displayRemainingTime", + defaultDisplayRemainingTime(action) + ); + boolean displayAtActionBar = ctx.getOrDefault("displayAtActionBar", false); + toozlie.actionHelper.addActionOnCommand(sender, name, action, executeIntervalMinute, doOnce, + displayRemainingTime, displayAtActionBar); + }).commandDescription( + CommandDescription.commandDescription( + messages.get(messages.defaultLocale(), "description.tze.schedule") + )) + ); + } + + private boolean ensureBroadcasterEnabled(CommandSender sender) { + if (toozlie.broadcaster == null) { + sender.sendMessage(messages.get(sender, "feature.broadcaster.disabled")); + return false; + } + return true; + } + + private boolean defaultDisplayRemainingTime(String action) { + return "action.server.stop".equals(action) || "action.item.clear".equals(action); + } + + private Component helpMessage(CommandSender sender, String key, Map placeholders) { + String message = messages.raw(sender, "cloud.help.minecraft." + key); + if (message == null) { + message = key; + } + + for (Map.Entry entry : placeholders.entrySet()) { + message = message.replace("<" + entry.getKey() + ">", entry.getValue()); + } + + return Component.text(message); + } + + private boolean ensureDeathSaverEnabled(CommandSender sender) { + if (toozlie.deathSaver == null) { + sender.sendMessage(messages.get(sender, "feature.death-saver.disabled")); + return false; + } + return true; + } + + public Toozlie getToozlie() { + return toozlie; + } +} diff --git a/src/main/java/net/wei/toozlie/Messages.java b/src/main/java/net/wei/toozlie/Messages.java new file mode 100644 index 0000000..eb30cd8 --- /dev/null +++ b/src/main/java/net/wei/toozlie/Messages.java @@ -0,0 +1,112 @@ +package net.wei.toozlie; + +import org.bukkit.command.CommandSender; +import org.bukkit.entity.Player; +import org.incendo.cloud.caption.Caption; +import org.incendo.cloud.caption.CaptionProvider; + +import java.util.Locale; +import java.util.MissingResourceException; +import java.util.ResourceBundle; + +public final class Messages { + private static final Locale FALLBACK_LOCALE = Locale.US; + private static final String BUNDLE_BASE_NAME = "messages"; + + private final Toozlie plugin; + + public Messages(Toozlie plugin) { + this.plugin = plugin; + } + + public CaptionProvider cloudCaptionProvider() { + return (Caption caption, CommandSender sender) -> raw(sender, "cloud." + caption.key()); + } + + public String get(CommandSender sender, String key, String... replacements) { + return replace(raw(sender, key), replacements); + } + + public String get(Locale locale, String key, String... replacements) { + return replace(raw(locale, key), replacements); + } + + public String raw(CommandSender sender, String key) { + return raw(locale(sender), key); + } + + public String raw(Locale locale, String key) { + ResourceBundle bundle = bundleOrNull(locale); + if (bundle != null && bundle.containsKey(key)) { + return bundle.getString(key); + } + + ResourceBundle defaultBundle = bundleOrNull(defaultLocale()); + if (defaultBundle != null && defaultBundle.containsKey(key)) { + return defaultBundle.getString(key); + } + + ResourceBundle fallback = bundleOrNull(FALLBACK_LOCALE); + return fallback != null && fallback.containsKey(key) ? fallback.getString(key) : null; + } + + public Locale defaultLocale() { + return localeTag(plugin.config == null ? "en_US" : plugin.config.language); + } + + public Locale locale(CommandSender sender) { + if (plugin.config == null || !"auto".equalsIgnoreCase(plugin.config.language)) { + return defaultLocale(); + } + + if (sender instanceof Player player) { + return localeTag(player.getLocale()); + } + + return defaultLocale(); + } + + private ResourceBundle bundleOrNull(Locale locale) { + Locale selected = locale == null ? FALLBACK_LOCALE : locale; + try { + return ResourceBundle.getBundle( + BUNDLE_BASE_NAME, + selected, + ResourceBundle.Control.getNoFallbackControl(ResourceBundle.Control.FORMAT_DEFAULT) + ); + } catch (MissingResourceException ignored) { + return null; + } + } + + private Locale localeTag(String tag) { + if (tag == null || tag.isBlank() || "auto".equalsIgnoreCase(tag)) { + return FALLBACK_LOCALE; + } + + String normalized = tag.replace('-', '_'); + String[] parts = normalized.split("_", 3); + if (parts.length == 1) { + return Locale.forLanguageTag(parts[0]); + } + if (parts.length == 2) { + return new Locale(parts[0], parts[1]); + } + return new Locale(parts[0], parts[1], parts[2]); + } + + private String replace(String message, String... replacements) { + if (message == null) { + return ""; + } + + String result = message; + for (int i = 0; i + 1 < replacements.length; i += 2) { + if (replacements[i] == null) { + throw new RuntimeException("Message "+message+" replacements index are not correct."); + } + result = result.replace("{" + replacements[i] + "}", replacements[i + 1] == null ? "" : replacements[i + 1]); + } + return result; + } +} diff --git a/src/main/java/net/wei/toozlie/PlayerEventListener.java b/src/main/java/net/wei/toozlie/PlayerEventListener.java new file mode 100644 index 0000000..be24487 --- /dev/null +++ b/src/main/java/net/wei/toozlie/PlayerEventListener.java @@ -0,0 +1,69 @@ +package net.wei.toozlie; + +import org.bukkit.Bukkit; +import org.bukkit.Location; +import org.bukkit.World; +import org.bukkit.entity.Player; +import org.bukkit.event.EventHandler; +import org.bukkit.event.Listener; +import org.bukkit.event.player.PlayerRespawnEvent; + +import java.util.Random; + +import static java.lang.Math.abs; + +public class PlayerEventListener implements Listener { + private final Toozlie toozlie; + + public PlayerEventListener(Toozlie plugin) { + this.toozlie = plugin; + } + + @EventHandler + public void onRespawn(PlayerRespawnEvent event) { + Player player = event.getPlayer(); + + if (this.toozlie.config.enableRandomRespawn) { + // Ensure doing below process if player don't have a bed + if (player.getRespawnLocation() != null) { + return; + } + + World world = Bukkit.getWorld("world"); + + Random random = new Random(); + double r = abs(toozlie.config.radiusOfRandomRespawn); + double centerX = toozlie.config.randomRespawnCenterX; + double centerY = toozlie.config.randomRespawnCenterZ; + + if (r == 0) { + toozlie.getLogger().warning("Config \"radiusOfRandomRespawn\" is illegal. Failback to 10."); + r = 10.0; + } + + double angle = random.nextDouble() * Math.PI * 2; + double nr = Math.sqrt(random.nextDouble()) * abs(r); + + double x = centerX + nr * Math.cos(angle); + double z = centerY + nr * Math.sin(angle); + + assert world != null; + int y = world.getHighestBlockYAt((int) x, (int) z); + + player.sendMessage(toozlie.messages.get( + player, + "respawn.random", + "x", + String.format("%.2f", x), + "y", + String.valueOf(y), + "z", + String.format("%.2f", z) + )); + + Location respawn = new Location(world, x + 0.5, y + 1, z + 0.5); + + event.setRespawnLocation(respawn); + } + } +} diff --git a/src/main/java/net/wei/toozlie/Toozlie.java b/src/main/java/net/wei/toozlie/Toozlie.java new file mode 100644 index 0000000..577a2f9 --- /dev/null +++ b/src/main/java/net/wei/toozlie/Toozlie.java @@ -0,0 +1,383 @@ +package net.wei.toozlie; + +import de.exlll.configlib.Configuration; +import de.exlll.configlib.YamlConfigurations; +import net.kyori.adventure.text.Component; +import net.kyori.adventure.text.minimessage.MiniMessage; +import org.bukkit.Bukkit; +import org.bukkit.command.CommandSender; +import org.bukkit.plugin.java.JavaPlugin; +import org.incendo.cloud.execution.ExecutionCoordinator; +import org.incendo.cloud.minecraft.extras.MinecraftHelp; +import org.incendo.cloud.paper.LegacyPaperCommandManager; + +import java.io.File; +import java.sql.Timestamp; +import java.time.Instant; +import java.time.temporal.ChronoUnit; +import java.util.List; +import java.util.Locale; +import java.util.regex.Matcher; +import java.util.regex.Pattern; + + +public final class Toozlie extends JavaPlugin { + public globalConfig config; + private LegacyPaperCommandManager manager; + private File configFile; + private WhitelistPortal whitelistPortal; + public DeathSaver deathSaver; + public Broadcaster broadcaster; + public ActionHelper actionHelper; + public Messages messages; + private static final MiniMessage MINI_MESSAGE = MiniMessage.miniMessage(); + private static final Pattern LEGACY_HEX_COLOR = Pattern.compile("(?i)([&§])x(?:\\1[0-9a-f]){6}"); + private static final Pattern LEGACY_FORMAT_CODE = Pattern.compile("(?i)([&§])([0-9a-fk-or])"); + + public static class Result { + + private final boolean success; + private final String message; + private final T data; + + public Result(boolean success, String message, T data) { + this.success = success; + this.message = message; + this.data = data; + } + + public boolean isSuccess() { + return success; + } + + public String getMessage() { + return message; + } + + public T getData() { + return data; + } + + public static Result success(T data) { + return new Result<>(true, null, data); + } + + public static Result error(String message) { + return new Result<>(false, message, null); + } + } + + private final List requiredExpansions = List.of( + "Player" + ); + + private void checkExpansions() { + if (!Bukkit.getPluginManager().isPluginEnabled("PlaceholderAPI")) { + getLogger().warning("PlaceholderAPI not found."); + return; + } + + for (String expansion : requiredExpansions) { + Bukkit.dispatchCommand(Bukkit.getConsoleSender(), + "papi ecloud download " + expansion + ); + } + + Bukkit.dispatchCommand(Bukkit.getConsoleSender(), "papi reload"); + } + + @Override + public void onEnable() { + // Plugin startup logic + + // Check dependencies + if (!Bukkit.getPluginManager().isPluginEnabled("PlaceholderAPI")) { + getLogger().severe("The PlaceholderAPI is not available!"); + getServer().getPluginManager().disablePlugin(this); + return; + } else { + // Check PlaceholderAPI expansion + checkExpansions(); + } + + if (!Bukkit.getPluginManager().isPluginEnabled("ConfigLib")) { + getLogger().severe("The configlib is not available!"); + getServer().getPluginManager().disablePlugin(this); + return; + } + + // init config + configFile = new File(getDataFolder(), "config.yml"); + + this.config = YamlConfigurations.update( + configFile.toPath(), + globalConfig.class + ); + this.messages = new Messages(this); + + getServer().getPluginManager().registerEvents( + new JoinListener(this), + this + ); + + getServer().getPluginManager().registerEvents( + new PlayerEventListener(this), + this + ); + + // Register command + manager = LegacyPaperCommandManager.createNative(this, + ExecutionCoordinator.simpleCoordinator()); + registerCloudInternationalization(); + + registerCommands(); + + // Start whitelistPortal + whitelistPortal = new WhitelistPortal(this); + whitelistPortal.startWhitelist(); + + // Start DeathSaver + if (config.enableDeathSaver) { + deathSaver = new DeathSaver(this); + deathSaver.startSaver(); + } else { + getLogger().info("DeathSaver is disabled!"); + } + + // Start Brocaster + if (config.enableBroadcaster) { + broadcaster = new Broadcaster(this); + broadcaster.startBroadcaster(); + } else { + getLogger().info("Broadcaster is disabled!"); + } + + actionHelper = new ActionHelper(this); + actionHelper.startActionScheduler(); + } + + private void registerCommands() { + new MainCommand(manager, this); + } + + @Override + public void onDisable() { + // Plugin shutdown logic + + // Save config + if (this.configFile != null) { + YamlConfigurations.save( + configFile.toPath(), + globalConfig.class, + config + ); + } + + // Stop all workers + whitelistPortal.stopWhitelist(); + + if (config.enableDeathSaver) { + deathSaver.stopSaver(); + } + + if (config.enableBroadcaster) { + broadcaster.stopBroadcaster(); + } + + if (actionHelper != null) { + actionHelper.stopActionScheduler(); + } + } + + public void reload() { + whitelistPortal.stopWhitelist(); + + if (config.enableDeathSaver) { + deathSaver.stopSaver(); + } + + if (config.enableBroadcaster) { + broadcaster.stopBroadcaster(); + } + + if (actionHelper != null) { + actionHelper.stopActionScheduler(); + } + + config = YamlConfigurations.update( + configFile.toPath(), + globalConfig.class + ); + this.messages = new Messages(this); + + // Start whitelistPortal + whitelistPortal = new WhitelistPortal(this); + whitelistPortal.startWhitelist(); + + // Start DeathSaver + if (config.enableDeathSaver) { + deathSaver = new DeathSaver(this); + deathSaver.startSaver(); + } + + // Start Brocaster + if (config.enableBroadcaster) { + broadcaster = new Broadcaster(this); + broadcaster.startBroadcaster(); + } + + actionHelper = new ActionHelper(this); + actionHelper.startActionScheduler(); + + getLogger().info("Reloaded!"); + } + + public void saveConfig() { + YamlConfigurations.save(configFile.toPath(), globalConfig.class, config); + } + + private void registerCloudInternationalization() { + manager.captionRegistry().registerProvider(MinecraftHelp.defaultCaptionsProvider()); + manager.captionRegistry().registerProvider(messages.cloudCaptionProvider()); + } + + @Configuration + public static class globalConfig { + public String language = "auto"; + public boolean showModifiedJoinMessage = true; + public String welcomeMessage = "Hi! %player_name%"; + public String joinMessage = "Welcome back! %player_name%"; + public boolean enableRandomRespawn = false; + public int radiusOfRandomRespawn = 20; + public int randomRespawnCenterX = 0; + public int randomRespawnCenterZ = 0; + public boolean enableDeathSaver = false; + public boolean enableBroadcaster = false; + public whitelistPortal whitelistPortal = new whitelistPortal(); + public serverInfo serverInfo = new serverInfo(); + + @Configuration + public static class whitelistPortal { + public boolean enableWhitelistServer = false; + public String host = "127.0.0.1"; + public int port = 1838; + public auth auth = new auth(); + public security security = new security(); + + @Configuration + public static class auth { + public String mode = "token"; + public String token = "YOUR-TOKEN-HERE"; + public String hmacSecret = "YOUR-HMAC-SECRET-HERE"; + public int allowSkewSeconds = 30; + } + + @Configuration + public static class security { + public int maxRequestsPerMinute = 120; + public int maxBodyBytes = 120; + public String requireMethod = "POST"; + } + } + + @Configuration + public static class serverInfo { + public String serverName = "Toozlie"; + public String description = ""; + } + } + + // Some command functions + public void showServerInfo(CommandSender p) { + String description = config.serverInfo.description; + String serverName = config.serverInfo.serverName; + String joinedPlayerCount = Integer.toString(Bukkit.getOfflinePlayers().length); + String onlinePlayerCount = Integer.toString(Bukkit.getOnlinePlayers().size()); + + if (description == null || description.isBlank()) { + description = messages.get(p, "server.info.defaultDescription"); + } + if (serverName == null || serverName.isBlank()) { + serverName = getServer().getName(); + } + + String message = String.format("%s\n%s\n%s\n%s\n%s\n%s", + messages.get(p, "server.info.title", "serverName", serverName), + messages.get(p, "server.info.version", "serverVersion", getServer().getVersion()), + messages.get(p, "server.info.platform", "serverPlatform", getServer().getName()), + messages.get(p, "server.info.onlinePlayerCount", "onlinePlayerCount", onlinePlayerCount), + messages.get(p, "server.info.joinedPlayerCount", "joinedPlayerCount", joinedPlayerCount), + description); + + Component deserializeMessage = deserializeText(message); + + p.sendMessage(deserializeMessage); + } + + public static Component deserializeText(String text) { + return MINI_MESSAGE.deserialize(convertText(text)); + } + + public static String convertText(String text) { + if (text == null || text.isEmpty()) { + return ""; + } + + String converted = convertLegacyHexColors(text); + Matcher matcher = LEGACY_FORMAT_CODE.matcher(converted); + StringBuilder result = new StringBuilder(); + + while (matcher.find()) { + matcher.appendReplacement(result, Matcher.quoteReplacement(toMiniMessageTag(matcher.group(2).charAt(0)))); + } + + matcher.appendTail(result); + return result.toString(); + } + + private static String convertLegacyHexColors(String text) { + Matcher matcher = LEGACY_HEX_COLOR.matcher(text); + StringBuilder result = new StringBuilder(); + + while (matcher.find()) { + String legacyHex = matcher.group(); + String hex = legacyHex + .replace("&", "") + .replace("§", "") + .substring(1) + .toLowerCase(Locale.ROOT); + matcher.appendReplacement(result, Matcher.quoteReplacement("<#" + hex + ">")); + } + + matcher.appendTail(result); + return result.toString(); + } + + private static String toMiniMessageTag(char legacyCode) { + return switch (Character.toLowerCase(legacyCode)) { + case '0' -> ""; + case '1' -> ""; + case '2' -> ""; + case '3' -> ""; + case '4' -> ""; + case '5' -> ""; + case '6' -> ""; + case '7' -> ""; + case '8' -> ""; + case '9' -> ""; + case 'a' -> ""; + case 'b' -> ""; + case 'c' -> ""; + case 'd' -> ""; + case 'e' -> ""; + case 'f' -> ""; + case 'k' -> ""; + case 'l' -> ""; + case 'm' -> ""; + case 'n' -> ""; + case 'o' -> ""; + case 'r' -> ""; + default -> ""; + }; + } +} diff --git a/src/main/java/net/wei/toozlie/WhitelistPortal.java b/src/main/java/net/wei/toozlie/WhitelistPortal.java new file mode 100644 index 0000000..71b67ed --- /dev/null +++ b/src/main/java/net/wei/toozlie/WhitelistPortal.java @@ -0,0 +1,474 @@ +package net.wei.toozlie; + +import com.sun.net.httpserver.Headers; +import com.sun.net.httpserver.HttpExchange; +import com.sun.net.httpserver.HttpServer; +import org.bukkit.Bukkit; +import org.bukkit.OfflinePlayer; + +import javax.crypto.Mac; +import javax.crypto.spec.SecretKeySpec; +import java.io.*; +import java.net.InetSocketAddress; +import java.nio.charset.StandardCharsets; +import java.security.MessageDigest; +import java.time.Instant; +import java.util.*; +import java.util.concurrent.*; +import java.util.concurrent.atomic.AtomicInteger; +import java.util.regex.Matcher; +import java.util.regex.Pattern; + + +public final class WhitelistPortal { + private HttpServer server; + org.slf4j.Logger logger = org.slf4j.LoggerFactory.getLogger("Toozlie.WhitelistPortal"); + + // Very simple per-minute limiter (good enough for localhost automation) + private final ConcurrentHashMap minuteCounter = new ConcurrentHashMap<>(); + private volatile long currentMinute = System.currentTimeMillis() / 60000L; + + private Object floodgateApi; + + private final Toozlie toozlie; + + // Config + private File configFile; + + public WhitelistPortal(Toozlie toozlie) { + this.toozlie = toozlie; + } + + public static final List SupportHTTPMethod = List.of("POST", "GET"); + + public void startWhitelist() { + try { + if (toozlie.config.whitelistPortal.enableWhitelistServer) { + startHttp(); + logger.info("WhitelistPortal listening on http://{}:{}", toozlie.config.whitelistPortal.host, toozlie.config.whitelistPortal.port); + } + } catch (Exception e) { + logger.error("Failed to start HTTP server: {}", e.getMessage()); + return; + } + + hookFloodgate(); + } + + public void stopWhitelist() { + if (server != null) { + server.stop(0); + } + } + + private String readBodyOnce(HttpExchange ex) throws IOException { + Object cached = ex.getAttribute("cachedBody"); + if (cached instanceof String) { + return (String) cached; + } + + InputStream is = ex.getRequestBody(); + ByteArrayOutputStream baos = new ByteArrayOutputStream(); + byte[] buf = new byte[512]; + int r; + int total = 0; + + while ((r = is.read(buf)) != -1) { + total += r; + if (total > toozlie.config.whitelistPortal.security.maxBodyBytes) { + throw new IOException("Request body too large"); + } + baos.write(buf, 0, r); + } + + String body = baos.toString(StandardCharsets.UTF_8); + ex.setAttribute("cachedBody", body); + return body; + } + + private void startHttp() throws IOException { + InetSocketAddress addr = new InetSocketAddress( + toozlie.config.whitelistPortal.host, + toozlie.config.whitelistPortal.port); + server = HttpServer.create(addr, 0); + + server.createContext("/whitelist/on", ex -> handleAuthed(ex, () -> + runSyncAndRespond(ex, () -> { + Bukkit.setWhitelist(true); + logger.info("Whitelist is enabled."); + return jsonOk("whitelist enabled"); + }) + )); + + server.createContext("/whitelist/off", ex -> handleAuthed(ex, () -> + runSyncAndRespond(ex, () -> { + Bukkit.setWhitelist(false); + logger.info("Whitelist is disabled."); + return jsonOk("whitelist disabled"); + }) + )); + + server.createContext("/whitelist/add", ex -> handleAuthed(ex, () -> { + String body = null; + try { + body = readBodyOnce(ex); + } catch (IOException e) { + throw new RuntimeException(e); + } + Map payload = parseTinyJson(body); + runSyncAndRespond(ex, () -> { + OfflinePlayer p = resolveOfflinePlayer(payload); + if (p == null) return jsonFail("missing name or uuid"); + p.setWhitelisted(true); + logger.info("Player " + display(p) + " is added to whitelist."); + return jsonOk("whitelisted: " + display(p)); + }); + })); + + server.createContext("/whitelist/remove", ex -> handleAuthed(ex, () -> { + String body = null; + try { + body = readBodyOnce(ex); + } catch (IOException e) { + throw new RuntimeException(e); + } + Map payload = parseTinyJson(body); + runSyncAndRespond(ex, () -> { + OfflinePlayer p = resolveOfflinePlayer(payload); + if (p == null) return jsonFail("missing name or uuid"); + p.setWhitelisted(false); + logger.info("Player {} is removed from whitelist.", display(p)); + return jsonOk("removed from whitelist: " + display(p)); + }); + })); + + server.createContext("/whitelist/list", ex -> handleAuthed(ex, () -> + runSyncAndRespond(ex, () -> { + Set set = Bukkit.getWhitelistedPlayers(); + StringBuilder sb = new StringBuilder(); + sb.append("{\"ok\":true,\"players\":["); + boolean first = true; + for (OfflinePlayer p : set) { + if (!first) sb.append(","); + first = false; + sb.append("{\"uuid\":\"").append(p.getUniqueId()).append("\","); + sb.append("\"name\":").append(p.getName() == null ? "null" : "\"" + escape(p.getName()) + "\"").append("}"); + } + sb.append("]}"); + return sb.toString(); + }) + )); + + server.createContext("/whitelist/status", ex -> handleAuthed(ex, () -> + runSyncAndRespond(ex, this::getWhitelistStatus) + )); + + server.createContext("/player/online", ex -> handleAuthed(ex, () -> + runSyncAndRespond(ex, this::buildOnlinePlayersJson) + )); + + // Thread pool for HTTP handling (Bukkit actions still run sync) + server.setExecutor(Executors.newFixedThreadPool(4)); + server.start(); + } + + private String getWhitelistStatus() { + return "{\"ok\":true,\"whitelist\":\"" + + Bukkit.hasWhitelist() + "\"}"; + } + + private void hookFloodgate() { + try { + if (!Bukkit.getPluginManager().isPluginEnabled("floodgate")) { + floodgateApi = null; + logger.info("Floodgate API not available"); + return; + } + + Class apiClass = Class.forName("org.geysermc.floodgate.api.FloodgateApi"); + floodgateApi = apiClass.getMethod("getInstance").invoke(null); + logger.info("Floodgate API hooked via FloodgateApi.getInstance()"); + } catch (Throwable e) { + floodgateApi = null; + logger.info("Floodgate API not available"); + } + } + + private String buildOnlinePlayersJson() { + StringBuilder sb = new StringBuilder(); + sb.append("{\"ok\":true,\"players\":["); + + boolean first = true; + for (var p : Bukkit.getOnlinePlayers()) { + if (!first) sb.append(","); + first = false; + + UUID uuid = p.getUniqueId(); + boolean isFloodgate = isFloodgatePlayer(uuid); + + sb.append("{"); + sb.append("\"name\":\"").append(escape(p.getName())).append("\","); + sb.append("\"uuid\":\"").append(uuid).append("\","); + sb.append("\"isFloodgate\":").append(isFloodgate).append(","); + + if (isFloodgate) { + sb.append("\"floodgateUuid\":\"").append(uuid).append("\""); + } else { + sb.append("\"floodgateUuid\":null"); + } + + sb.append("}"); + } + + sb.append("]}"); + return sb.toString(); + } + + private boolean isFloodgatePlayer(UUID uuid) { + if (floodgateApi == null) return false; + if (Bukkit.getPlayer(uuid) == null) return false; + + try { + return (boolean) floodgateApi.getClass() + .getMethod("isFloodgatePlayer", UUID.class) + .invoke(floodgateApi, uuid); + } catch (Throwable e) { + logger.debug("Unable to check Floodgate player {}: {}", uuid, e.toString()); + return false; + } + } + + private String getFloodgateXuid(UUID uuid) { + if (floodgateApi == null) return null; + if (Bukkit.getPlayer(uuid) == null) return null; + + try { + Object floodgatePlayer = floodgateApi.getClass() + .getMethod("getPlayer", UUID.class) + .invoke(floodgateApi, uuid); + + if (floodgatePlayer == null) return null; + + // FloodgatePlayer#getXuid() + return (String) floodgatePlayer.getClass() + .getMethod("getXuid") + .invoke(floodgatePlayer); + + } catch (Throwable e) { + logger.debug("Unable to get Floodgate XUID for {}: {}", uuid, e.toString()); + return null; + } + } + + private void handleAuthed(HttpExchange ex, Runnable authedAction) throws IOException { + try { + // Method restriction + if (!toozlie.config.whitelistPortal.security.requireMethod.equalsIgnoreCase(ex.getRequestMethod())) { + writeJson(ex, 405, jsonFail("method not allowed")); + return; + } + + // Rate limit per minute per IP (localhost typically) + if (!allowRequest(ex)) { + writeJson(ex, 429, jsonFail("rate limited")); + return; + } + + // Basic path sanity + if (!isAuthed(ex)) { + writeJson(ex, 401, jsonFail("unauthorized")); + return; + } + + authedAction.run(); + } catch (Exception e) { + logger.warn("HTTP error: {}", e.getMessage()); + writeJson(ex, 500, jsonFail("internal error")); + } + } + + private boolean allowRequest(HttpExchange ex) { + long minute = System.currentTimeMillis() / 60000L; + if (minute != currentMinute) { + currentMinute = minute; + minuteCounter.clear(); + } + String key = ex.getRemoteAddress().getAddress().getHostAddress(); + AtomicInteger c = minuteCounter.computeIfAbsent(key, k -> new AtomicInteger(0)); + return c.incrementAndGet() <= toozlie.config.whitelistPortal.security.maxRequestsPerMinute; + } + + private boolean isAuthed(HttpExchange ex) { + Headers h = ex.getRequestHeaders(); + + if ("token".equals(toozlie.config.whitelistPortal.auth.mode)) { + String auth = h.getFirst("Authorization"); + if (auth == null) return false; + String prefix = "Bearer "; + if (!auth.startsWith(prefix)) return false; + String got = auth.substring(prefix.length()).trim(); + return constantTimeEquals(got, toozlie.config.whitelistPortal.auth.token); + } + + if ("hmac".equals(toozlie.config.whitelistPortal.auth.mode)) { + String sig = h.getFirst("X-Signature"); + String ts = h.getFirst("X-Timestamp"); + if (sig == null || ts == null) return false; + + long now = Instant.now().getEpochSecond(); + long t; + try { t = Long.parseLong(ts); } catch (Exception e) { return false; } + if (Math.abs(now - t) > toozlie.config.whitelistPortal.auth.allowSkewSeconds) return false; + + // Signature over: method + "\n" + path + "\n" + timestamp + "\n" + body + String body = ""; + try { + body = readBody(ex); // consumes stream; store in attribute for later usage + ex.setAttribute("cachedBody", body); + } catch (IOException ignored) {} + + String data = ex.getRequestMethod() + "\n" + ex.getRequestURI().getPath() + "\n" + ts + "\n" + body; + String expected = hmacHex(toozlie.config.whitelistPortal.auth.hmacSecret, data); + return constantTimeEquals(sig.toLowerCase(Locale.ROOT), expected.toLowerCase(Locale.ROOT)); + } + + // Unknown mode -> deny + return false; + } + + private String readBody(HttpExchange ex) throws IOException { + try (InputStream is = ex.getRequestBody()) { + return new String(is.readAllBytes(), StandardCharsets.UTF_8); + } + } + + private void runSyncAndRespond(HttpExchange ex, Callable action) { + try { + // Run Bukkit actions on the main server thread and wait for the result. + Future future = Bukkit.getScheduler().callSyncMethod(toozlie, action); + + String json; + try { + json = future.get(); + } catch (ExecutionException ee) { + logger.error("Sync task error: {}", String.valueOf(ee.getCause())); + writeJson(ex, 500, jsonFail("internal error")); + return; + } + + writeJson(ex, 200, json); + + } catch (Exception e) { + logger.error("HTTP handler error"); + e.printStackTrace(); + + try { + writeJson(ex, 500, jsonFail("internal error")); + } catch (IOException io) { + io.printStackTrace(); + } + } + } + + private void writeJson(HttpExchange ex, int code, String json) throws IOException { + byte[] data = json.getBytes(StandardCharsets.UTF_8); + + Headers h = ex.getResponseHeaders(); + h.set("Content-Type", "application/json; charset=utf-8"); + h.set("Cache-Control", "no-store"); + h.set("Connection", "close"); + + ex.sendResponseHeaders(code, data.length); + + try (OutputStream os = ex.getResponseBody()) { + os.write(data); + os.flush(); + } + + ex.close(); + } + + private OfflinePlayer resolveOfflinePlayer(Map payload) { + + String floodgateUuid = payload.get("floodgateUuid"); + if (floodgateUuid != null && !floodgateUuid.isBlank()) { + try { + UUID id = UUID.fromString(floodgateUuid.trim()); + return Bukkit.getOfflinePlayer(id); + } catch (IllegalArgumentException ignored) {} + } + + String uuid = payload.get("uuid"); + if (uuid != null && !uuid.isBlank()) { + try { + UUID id = UUID.fromString(uuid.trim()); + return Bukkit.getOfflinePlayer(id); + } catch (IllegalArgumentException ignored) {} + } + + String name = payload.get("name"); + if (name != null && !name.isBlank()) { + + for (var p : Bukkit.getOnlinePlayers()) { + if (p.getName().equalsIgnoreCase(name.trim())) { + return p; + } + } + + return Bukkit.getOfflinePlayer(name.trim()); + } + + return null; + } + + + // Tiny JSON parser for {"name":"x"} / {"uuid":"..."} only + private static final Pattern KV = Pattern.compile("\"(floodgateUuid|uuid|name)\"\\s*:\\s*\"([^\"]*)\""); + private Map parseTinyJson(String body) { + Map m = new HashMap<>(); + if (body == null) return m; + Matcher matcher = KV.matcher(body); + while (matcher.find()) { + m.put(matcher.group(1), matcher.group(2)); + } + return m; + } + + private String jsonOk(String message) { + return "{\"ok\":true,\"message\":\"" + escape(message) + "\"}"; + } + + private String jsonFail(String message) { + return "{\"ok\":false,\"message\":\"" + escape(message) + "\"}"; + } + + private String display(OfflinePlayer p) { + String name = p.getName(); + return (name == null ? "null" : name) + " (" + p.getUniqueId() + ")"; + } + + private static String escape(String s) { + return s.replace("\\", "\\\\").replace("\"", "\\\""); + } + + private static boolean constantTimeEquals(String a, String b) { + if (a == null || b == null) return false; + byte[] x = a.getBytes(StandardCharsets.UTF_8); + byte[] y = b.getBytes(StandardCharsets.UTF_8); + return MessageDigest.isEqual(x, y); + } + + private static String hmacHex(String secret, String data) { + try { + Mac mac = Mac.getInstance("HmacSHA256"); + mac.init(new SecretKeySpec(secret.getBytes(StandardCharsets.UTF_8), "HmacSHA256")); + byte[] out = mac.doFinal(data.getBytes(StandardCharsets.UTF_8)); + StringBuilder sb = new StringBuilder(); + for (byte b : out) sb.append(String.format("%02x", b)); + return sb.toString(); + } catch (Exception e) { + return ""; + } + } +} + diff --git a/src/main/resources/messages_en_US.properties b/src/main/resources/messages_en_US.properties new file mode 100644 index 0000000..6971eab --- /dev/null +++ b/src/main/resources/messages_en_US.properties @@ -0,0 +1,97 @@ +command.reload=§aReloaded. +command.version=§eVersion: {version} +action.scheduled=§aScheduled {action}. Mode: {mode}. Time: {minutes} minute(s). Display remaining time: {displayRemainingTime}. +action.started=§eRunning scheduled action {name} +action.server.stop.countdown=§cServer will stop in §e{time}.§c +action.item.clear.countdown=§eDropped items will be cleared in §f{time}.§e +action.item.clear.completed=§aDropped item cleanup completed. Removed §f{count}§a item(s). +action.none=§7No scheduled actions exist. +action.header=§dScheduled Actions §7(page {page}/{maxPage}, total {total}) +action.entry=#{index}: {action} name={name}, mode={mode}, next={nextTime}, interval={interval}, displayRemainingTime={displayRemainingTime} +action.deleted=§aScheduled action deleted. +action.support.header=§dSupported Actions §7(total {total}) +action.support.entry=- {action} +action.unsupported=§cUnsupported action: {action} +action.invalid-time=§cStart time must be 0 or greater. +action.invalid-interval=§cRepeat interval must be at least {minutes} minute(s). +generic.players-only=§cPlayers only. +generic.no-permission=§cYou do not have permission to use this command. +generic.error=§cError: {message} +feature.broadcaster.disabled=§cBroadcaster is disabled. +feature.death-saver.disabled=§cDeathSaver is disabled. +death.cleared=§eYour death points have been cleared. +death.none=§7No death points recorded. +death.header=§dDeathPositions §7(page {page}/{maxPage}, total {total}) +death.tip=§dTip: /deathpos tp §7(requires teleport permission) +death.entry=§e#{index}§7 [{time}] §b{world}§f {xyz}§8{message} +death.entry.message= - {message} +death.invalid-index=§cInvalid index. Use /deathpos list. +death.world-not-loaded=§cWorld not loaded: {world} +death.teleported=§aTeleported to death point #{index}. +death.saved=§eYou died at X:{x} Y:{y} Z:{z} +death.usage=§cUsage: /deathpos [list [page]|last|tp |clear] +death.usage.tp=§cUsage: /deathpos tp +broadcaster.none=§7No broadcast messages exist. +broadcaster.header=§dBroadcasts §7(page {page}/{maxPage}, total {total}) +broadcaster.entry=#{index}:{name}: {content} (Created at: {time}) +broadcaster.added=§eMessage {name} added. +broadcaster.deleted=§aDeleted. +respawn.random=§7Random respawn: X:{x} Y:{y} Z:{z} +description.tze.reload=Reload plugin. +description.tze.version=Show Toozlie version. +description.tze.schedule=Schedule a supported action. +description.tze.schedule.list=List scheduled actions. +description.tze.schedule.delete=Delete a scheduled action. +description.tze.schedule.listsupport=List supported schedule actions. +description.help=List available commands for Toozlie. +description.deathpos.list=List your death records. +description.deathpos.latest=Get your latest death record. +description.deathpos.tp=Teleport to a death record coordinate. +description.deathpos.clear=Clear death records. +description.broadcaster.list=List broadcast messages. +description.broadcaster.add=Add a broadcast message. +description.broadcaster.remove=Remove a broadcast message. +server.info.title=§e{serverName} +server.info.version=§7Version: §f{serverVersion} +server.info.platform=§7Platform: §f{serverPlatform} +server.info.onlinePlayerCount=§7Online players: §f{onlinePlayerCount} +server.info.joinedPlayerCount=§7Known players: §f{joinedPlayerCount} +server.info.defaultDescription=§7Write something about this server... +server.info.commandDescription=Get server information. +cloud.argument.parse.failure.boolean=Could not parse boolean from ''. +cloud.argument.parse.failure.number='' is not a valid number in the range to . +cloud.argument.parse.failure.char='' is not a valid character. +cloud.argument.parse.failure.string='' is not a valid string of type . +cloud.argument.parse.failure.uuid='' is not a valid UUID. +cloud.argument.parse.failure.enum='' is not one of the following: . +cloud.argument.parse.failure.regex='' does not match ''. +cloud.argument.parse.failure.flag.unknown=Unknown flag ''. +cloud.argument.parse.failure.flag.duplicate_flag=Duplicate flag ''. +cloud.argument.parse.failure.flag.no_flag_started=No flag started. Cannot handle ''. +cloud.argument.parse.failure.flag.missing_argument=Missing argument for ''. +cloud.argument.parse.failure.flag.no_permission=You do not have permission to use ''. +cloud.argument.parse.failure.color='' is not a valid color. +cloud.argument.parse.failure.duration='' is not a duration format. +cloud.argument.parse.failure.aggregate.missing=Missing component ''. +cloud.argument.parse.failure.aggregate.failure=Invalid component '': . +cloud.argument.parse.failure.either=Could not resolve or from ''. +cloud.exception.unexpected=An internal error occurred while attempting to perform this command. +cloud.exception.invalid_argument=Invalid command argument: . +cloud.exception.no_such_command=Unknown command. +cloud.exception.no_permission=You do not have permission to perform this command. +cloud.exception.invalid_sender= is not allowed to execute that command. Must be of type . +cloud.exception.invalid_sender_list= is not allowed to execute that command. Must be one of . +cloud.exception.invalid_syntax=Invalid command syntax. Correct command syntax is: . +cloud.help.minecraft.help=Help +cloud.help.minecraft.command=Command +cloud.help.minecraft.description=Description +cloud.help.minecraft.no_description=No description +cloud.help.minecraft.arguments=Arguments +cloud.help.minecraft.optional=Optional +cloud.help.minecraft.showing_results_for_query=Showing search results for query +cloud.help.minecraft.no_results_for_query=No results for query +cloud.help.minecraft.available_commands=Available Commands +cloud.help.minecraft.click_to_show_help=Click to show help for this command +cloud.help.minecraft.page_out_of_range=Error: Page is not in range. Must be in range [1, ] +cloud.help.minecraft.click_for_next_page=Click for next page +cloud.help.minecraft.click_for_previous_page=Click for previous page diff --git a/src/main/resources/messages_zh_TW.properties b/src/main/resources/messages_zh_TW.properties new file mode 100644 index 0000000..63c49ca --- /dev/null +++ b/src/main/resources/messages_zh_TW.properties @@ -0,0 +1,97 @@ +command.reload=§a已重新載入。 +command.version=§e版本：{version} +generic.players-only=§c此指令僅供玩家使用。 +generic.no-permission=§c你沒有權限使用此指令。 +generic.error=§c錯誤：{message} +feature.broadcaster.disabled=§cBroadcaster 目前未啟用。 +feature.death-saver.disabled=§cDeathSaver 目前未啟用。 +death.cleared=§e你的死亡點已清除。 +death.none=§7尚無死亡紀錄。 +death.header=§d死亡點 §7(第 {page}/{maxPage} 頁，共 {total} 筆) +death.tip=§d提示：/deathpos tp <索引> §7(需要傳送權限) +death.entry=§e#{index}§7 [{time}] §b{world}§f {xyz}§8{message} +death.entry.message= - {message} +death.invalid-index=§c未知的死亡點索引，請使用 /deathpos list 查看紀錄。 +death.world-not-loaded=§c世界尚未載入：{world} +death.teleported=§a已傳送到死亡點 #{index}。 +death.saved=§e你死在 X:{x} Y:{y} Z:{z} +death.usage=§c用法：/deathpos [list [頁數]|last|tp <索引>|clear] +death.usage.tp=§c用法：/deathpos tp <索引> +broadcaster.none=§7尚無廣播訊息。 +broadcaster.header=§d廣播 §7(第 {page}/{maxPage} 頁，共 {total} 筆) +broadcaster.entry=#{index}:{name}: {content} (建立時間：{time}) +broadcaster.added=§e已新增訊息 {name}。 +broadcaster.deleted=§a已刪除。 +respawn.random=§7隨機重生點：X:{x} Y:{y} Z:{z} +description.tze.reload=重新載入插件。 +description.tze.version=顯示 Toozlie 版本。 +description.help=列出 Toozlie 可用指令。 +description.deathpos.list=列出你的死亡紀錄。 +description.deathpos.latest=取得最近一次死亡紀錄。 +description.deathpos.tp=傳送到指定死亡點座標。 +description.deathpos.clear=清除死亡紀錄。 +description.broadcaster.list=列出廣播訊息。 +description.broadcaster.add=新增廣播訊息。 +description.broadcaster.remove=移除廣播訊息。 +server.info.title=§e{serverName} +server.info.version=§7版本：§f{serverVersion} +server.info.platform=§7平台：§f{serverPlatform} +server.info.onlinePlayerCount=§7線上玩家：§f{onlinePlayerCount} +server.info.joinedPlayerCount=§7已知玩家：§f{joinedPlayerCount} +server.info.defaultDescription=§7在 config.yml 裡替這個伺服器寫一段介紹吧。 +server.info.commandDescription=取得伺服器資訊。 +cloud.argument.parse.failure.boolean=無法將 '' 解析為布林值。 +cloud.argument.parse.failure.number='' 不是介於 到 的有效數字。 +cloud.argument.parse.failure.char='' 不是有效字元。 +cloud.argument.parse.failure.string='' 不是有效的 字串。 +cloud.argument.parse.failure.uuid='' 不是有效 UUID。 +cloud.argument.parse.failure.enum='' 不是以下任一值：。 +cloud.argument.parse.failure.regex='' 不符合 ''。 +cloud.argument.parse.failure.flag.unknown=未知旗標 ''。 +cloud.argument.parse.failure.flag.duplicate_flag=重複旗標 ''。 +cloud.argument.parse.failure.flag.no_flag_started=尚未開始旗標，無法處理 ''。 +cloud.argument.parse.failure.flag.missing_argument=旗標 '' 缺少參數。 +cloud.argument.parse.failure.flag.no_permission=你沒有權限使用 ''。 +cloud.argument.parse.failure.color='' 不是有效顏色。 +cloud.argument.parse.failure.duration='' 不是有效時間長度格式。 +cloud.argument.parse.failure.aggregate.missing=缺少元件 ''。 +cloud.argument.parse.failure.aggregate.failure=無效元件 ''：。 +cloud.argument.parse.failure.either=無法從 '' 解析 或 。 +cloud.exception.unexpected=執行指令時發生內部錯誤。 +cloud.exception.invalid_argument=無效的指令參數：。 +cloud.exception.no_such_command=未知指令。 +cloud.exception.no_permission=你沒有權限執行此指令。 +cloud.exception.invalid_sender= 不能執行此指令，必須是 。 +cloud.exception.invalid_sender_list= 不能執行此指令，必須是以下其中之一：。 +cloud.exception.invalid_syntax=指令語法錯誤。正確語法：。 +cloud.help.minecraft.help=說明 +cloud.help.minecraft.command=指令 +cloud.help.minecraft.description=描述 +cloud.help.minecraft.no_description=無描述 +cloud.help.minecraft.arguments=參數 +cloud.help.minecraft.optional=選填 +cloud.help.minecraft.showing_results_for_query=搜尋結果 +cloud.help.minecraft.no_results_for_query=找不到符合的指令 +cloud.help.minecraft.available_commands=可用指令 +cloud.help.minecraft.click_to_show_help=點擊查看此指令說明 +cloud.help.minecraft.page_out_of_range=錯誤：第 頁超出範圍，必須介於 1 到 +cloud.help.minecraft.click_for_next_page=下一頁 +cloud.help.minecraft.click_for_previous_page=上一頁 +action.scheduled=§a已排程 {action}。模式：{mode}。時間：{minutes} 分鐘。顯示剩餘時間：{displayRemainingTime}。 +action.started=§e正在執行排程動作 {name} +action.server.stop.countdown=§c伺服器將在 §e{time} §c後關閉。 +action.item.clear.countdown=§e掉落物將在 §f{time} §e後清理。 +action.item.clear.completed=§a掉落物清理完成，共移除 §f{count} §a個物品。 +action.none=§7目前沒有排程動作。 +action.header=§d排程動作 §7(第 {page}/{maxPage} 頁，共 {total} 筆) +action.entry=#{index}: {action} 名稱={name}, 模式={mode}, 下次={nextTime}, 間隔={interval}, 顯示剩餘時間={displayRemainingTime} +action.deleted=§a已刪除排程動作。 +action.support.header=§d可用排程動作 §7(共 {total} 個) +action.support.entry=- {action} +action.unsupported=§c不支援的動作：{action} +action.invalid-time=§c開始時間必須大於或等於 0。 +action.invalid-interval=§c重複執行間隔至少需要 {minutes} 分鐘。 +description.tze.schedule=排程執行支援的動作。 +description.tze.schedule.list=列出排程動作。 +description.tze.schedule.delete=刪除排程動作。 +description.tze.schedule.listsupport=列出可用的排程動作。 diff --git a/src/main/resources/plugin.yml b/src/main/resources/plugin.yml new file mode 100644 index 0000000..b79c745 --- /dev/null +++ b/src/main/resources/plugin.yml @@ -0,0 +1,6 @@ +name: Toozlie +version: '1.0-dev' +main: net.wei.toozlie.Toozlie +api-version: '1.21' +depend: [PlaceholderAPI, ConfigLib] +softdepend: [Floodgate]