diff --git a/.gitignore b/.gitignore index 69aa72a..f5e3252 100644 --- a/.gitignore +++ b/.gitignore @@ -152,3 +152,4 @@ gradle-app.setting # JDT-specific (Eclipse Java Development Tools) .classpath +config.json diff --git a/.idea/.gitignore b/.idea/.gitignore new file mode 100644 index 0000000..13566b8 --- /dev/null +++ b/.idea/.gitignore @@ -0,0 +1,8 @@ +# Default ignored files +/shelf/ +/workspace.xml +# Editor-based HTTP Client requests +/httpRequests/ +# Datasource local storage ignored files +/dataSources/ +/dataSources.local.xml diff --git a/.idea/compiler.xml b/.idea/compiler.xml new file mode 100644 index 0000000..fcb19bf --- /dev/null +++ b/.idea/compiler.xml @@ -0,0 +1,6 @@ + + + + + + \ No newline at end of file diff --git a/.idea/gradle.xml b/.idea/gradle.xml new file mode 100644 index 0000000..14746e7 --- /dev/null +++ b/.idea/gradle.xml @@ -0,0 +1,16 @@ + + + + + + \ No newline at end of file diff --git a/.idea/jarRepositories.xml b/.idea/jarRepositories.xml new file mode 100644 index 0000000..fdc392f --- /dev/null +++ b/.idea/jarRepositories.xml @@ -0,0 +1,20 @@ + + + + + + + + + + + \ No newline at end of file diff --git a/.idea/misc.xml b/.idea/misc.xml new file mode 100644 index 0000000..62299b6 --- /dev/null +++ b/.idea/misc.xml @@ -0,0 +1,10 @@ + + + + + + + + + + \ No newline at end of file diff --git a/.idea/uiDesigner.xml b/.idea/uiDesigner.xml new file mode 100644 index 0000000..2b63946 --- /dev/null +++ b/.idea/uiDesigner.xml @@ -0,0 +1,124 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + \ No newline at end of file diff --git a/.idea/vcs.xml b/.idea/vcs.xml new file mode 100644 index 0000000..94a25f7 --- /dev/null +++ b/.idea/vcs.xml @@ -0,0 +1,6 @@ + + + + + + \ No newline at end of file diff --git a/build.gradle.kts b/build.gradle.kts new file mode 100644 index 0000000..ebf130b --- /dev/null +++ b/build.gradle.kts @@ -0,0 +1,23 @@ +plugins { + id("java") + id("com.github.johnrengelman.shadow") version "8.1.1" +} + +group = "tech.nevets" +version = "1.0.0" + +repositories { + mavenCentral() +} + +dependencies { + implementation("net.dv8tion:JDA:5.0.0-beta.11") + implementation("ch.qos.logback:logback-classic:1.2.9") + implementation("com.google.code.gson:gson:2.10.1") +} + +tasks.withType { + manifest { + attributes["Main-Class"] = "tech.nevets.wikipediabot.Bot" + } +} \ No newline at end of file diff --git a/gradle/wrapper/gradle-wrapper.jar b/gradle/wrapper/gradle-wrapper.jar new file mode 100644 index 0000000..249e583 Binary files /dev/null and b/gradle/wrapper/gradle-wrapper.jar differ diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties new file mode 100644 index 0000000..8213ac6 --- /dev/null +++ b/gradle/wrapper/gradle-wrapper.properties @@ -0,0 +1,6 @@ +#Thu Jun 29 11:11:15 EDT 2023 +distributionBase=GRADLE_USER_HOME +distributionPath=wrapper/dists +distributionUrl=https\://services.gradle.org/distributions/gradle-8.0-bin.zip +zipStoreBase=GRADLE_USER_HOME +zipStorePath=wrapper/dists diff --git a/gradlew b/gradlew new file mode 100644 index 0000000..1b6c787 --- /dev/null +++ b/gradlew @@ -0,0 +1,234 @@ +#!/bin/sh + +# +# Copyright © 2015-2021 the original authors. +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# https://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +# + +############################################################################## +# +# Gradle start up script for POSIX generated by Gradle. +# +# Important for running: +# +# (1) You need a POSIX-compliant shell to run this script. If your /bin/sh is +# noncompliant, but you have some other compliant shell such as ksh or +# bash, then to run this script, type that shell name before the whole +# command line, like: +# +# ksh Gradle +# +# Busybox and similar reduced shells will NOT work, because this script +# requires all of these POSIX shell features: +# * functions; +# * expansions «$var», «${var}», «${var:-default}», «${var+SET}», +# «${var#prefix}», «${var%suffix}», and «$( cmd )»; +# * compound commands having a testable exit status, especially «case»; +# * various built-in commands including «command», «set», and «ulimit». +# +# Important for patching: +# +# (2) This script targets any POSIX shell, so it avoids extensions provided +# by Bash, Ksh, etc; in particular arrays are avoided. +# +# The "traditional" practice of packing multiple parameters into a +# space-separated string is a well documented source of bugs and security +# problems, so this is (mostly) avoided, by progressively accumulating +# options in "$@", and eventually passing that to Java. +# +# Where the inherited environment variables (DEFAULT_JVM_OPTS, JAVA_OPTS, +# and GRADLE_OPTS) rely on word-splitting, this is performed explicitly; +# see the in-line comments for details. +# +# There are tweaks for specific operating systems such as AIX, CygWin, +# Darwin, MinGW, and NonStop. +# +# (3) This script is generated from the Groovy template +# https://github.com/gradle/gradle/blob/master/subprojects/plugins/src/main/resources/org/gradle/api/internal/plugins/unixStartScript.txt +# within the Gradle project. +# +# You can find Gradle at https://github.com/gradle/gradle/. +# +############################################################################## + +# Attempt to set APP_HOME + +# Resolve links: $0 may be a link +app_path=$0 + +# Need this for daisy-chained symlinks. +while + APP_HOME=${app_path%"${app_path##*/}"} # leaves a trailing /; empty if no leading path + [ -h "$app_path" ] +do + ls=$( ls -ld "$app_path" ) + link=${ls#*' -> '} + case $link in #( + /*) app_path=$link ;; #( + *) app_path=$APP_HOME$link ;; + esac +done + +APP_HOME=$( cd "${APP_HOME:-./}" && pwd -P ) || exit + +APP_NAME="Gradle" +APP_BASE_NAME=${0##*/} + +# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. +DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"' + +# Use the maximum available, or set MAX_FD != -1 to use that value. +MAX_FD=maximum + +warn () { + echo "$*" +} >&2 + +die () { + echo + echo "$*" + echo + exit 1 +} >&2 + +# OS specific support (must be 'true' or 'false'). +cygwin=false +msys=false +darwin=false +nonstop=false +case "$( uname )" in #( + CYGWIN* ) cygwin=true ;; #( + Darwin* ) darwin=true ;; #( + MSYS* | MINGW* ) msys=true ;; #( + NONSTOP* ) nonstop=true ;; +esac + +CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar + + +# Determine the Java command to use to start the JVM. +if [ -n "$JAVA_HOME" ] ; then + if [ -x "$JAVA_HOME/jre/sh/java" ] ; then + # IBM's JDK on AIX uses strange locations for the executables + JAVACMD=$JAVA_HOME/jre/sh/java + else + JAVACMD=$JAVA_HOME/bin/java + fi + if [ ! -x "$JAVACMD" ] ; then + die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME + +Please set the JAVA_HOME variable in your environment to match the +location of your Java installation." + fi +else + JAVACMD=java + which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. + +Please set the JAVA_HOME variable in your environment to match the +location of your Java installation." +fi + +# Increase the maximum file descriptors if we can. +if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then + case $MAX_FD in #( + max*) + MAX_FD=$( ulimit -H -n ) || + warn "Could not query maximum file descriptor limit" + esac + case $MAX_FD in #( + '' | soft) :;; #( + *) + ulimit -n "$MAX_FD" || + warn "Could not set maximum file descriptor limit to $MAX_FD" + esac +fi + +# Collect all arguments for the java command, stacking in reverse order: +# * args from the command line +# * the main class name +# * -classpath +# * -D...appname settings +# * --module-path (only if needed) +# * DEFAULT_JVM_OPTS, JAVA_OPTS, and GRADLE_OPTS environment variables. + +# For Cygwin or MSYS, switch paths to Windows format before running java +if "$cygwin" || "$msys" ; then + APP_HOME=$( cygpath --path --mixed "$APP_HOME" ) + CLASSPATH=$( cygpath --path --mixed "$CLASSPATH" ) + + JAVACMD=$( cygpath --unix "$JAVACMD" ) + + # Now convert the arguments - kludge to limit ourselves to /bin/sh + for arg do + if + case $arg in #( + -*) false ;; # don't mess with options #( + /?*) t=${arg#/} t=/${t%%/*} # looks like a POSIX filepath + [ -e "$t" ] ;; #( + *) false ;; + esac + then + arg=$( cygpath --path --ignore --mixed "$arg" ) + fi + # Roll the args list around exactly as many times as the number of + # args, so each arg winds up back in the position where it started, but + # possibly modified. + # + # NB: a `for` loop captures its iteration list before it begins, so + # changing the positional parameters here affects neither the number of + # iterations, nor the values presented in `arg`. + shift # remove old arg + set -- "$@" "$arg" # push replacement arg + done +fi + +# Collect all arguments for the java command; +# * $DEFAULT_JVM_OPTS, $JAVA_OPTS, and $GRADLE_OPTS can contain fragments of +# shell script including quotes and variable substitutions, so put them in +# double quotes to make sure that they get re-expanded; and +# * put everything else in single quotes, so that it's not re-expanded. + +set -- \ + "-Dorg.gradle.appname=$APP_BASE_NAME" \ + -classpath "$CLASSPATH" \ + org.gradle.wrapper.GradleWrapperMain \ + "$@" + +# Use "xargs" to parse quoted args. +# +# With -n1 it outputs one arg per line, with the quotes and backslashes removed. +# +# In Bash we could simply go: +# +# readarray ARGS < <( xargs -n1 <<<"$var" ) && +# set -- "${ARGS[@]}" "$@" +# +# but POSIX shell has neither arrays nor command substitution, so instead we +# post-process each arg (as a line of input to sed) to backslash-escape any +# character that might be a shell metacharacter, then use eval to reverse +# that process (while maintaining the separation between arguments), and wrap +# the whole thing up as a single "set" statement. +# +# This will of course break if any of these variables contains a newline or +# an unmatched quote. +# + +eval "set -- $( + printf '%s\n' "$DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS" | + xargs -n1 | + sed ' s~[^-[:alnum:]+,./:=@_]~\\&~g; ' | + tr '\n' ' ' + )" '"$@"' + +exec "$JAVACMD" "$@" diff --git a/gradlew.bat b/gradlew.bat new file mode 100644 index 0000000..107acd3 --- /dev/null +++ b/gradlew.bat @@ -0,0 +1,89 @@ +@rem +@rem Copyright 2015 the original author or authors. +@rem +@rem Licensed under the Apache License, Version 2.0 (the "License"); +@rem you may not use this file except in compliance with the License. +@rem You may obtain a copy of the License at +@rem +@rem https://www.apache.org/licenses/LICENSE-2.0 +@rem +@rem Unless required by applicable law or agreed to in writing, software +@rem distributed under the License is distributed on an "AS IS" BASIS, +@rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +@rem See the License for the specific language governing permissions and +@rem limitations under the License. +@rem + +@if "%DEBUG%" == "" @echo off +@rem ########################################################################## +@rem +@rem Gradle startup script for Windows +@rem +@rem ########################################################################## + +@rem Set local scope for the variables with windows NT shell +if "%OS%"=="Windows_NT" setlocal + +set DIRNAME=%~dp0 +if "%DIRNAME%" == "" set DIRNAME=. +set APP_BASE_NAME=%~n0 +set APP_HOME=%DIRNAME% + +@rem Resolve any "." and ".." in APP_HOME to make it shorter. +for %%i in ("%APP_HOME%") do set APP_HOME=%%~fi + +@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. +set DEFAULT_JVM_OPTS="-Xmx64m" "-Xms64m" + +@rem Find java.exe +if defined JAVA_HOME goto findJavaFromJavaHome + +set JAVA_EXE=java.exe +%JAVA_EXE% -version >NUL 2>&1 +if "%ERRORLEVEL%" == "0" goto execute + +echo. +echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. +echo. +echo Please set the JAVA_HOME variable in your environment to match the +echo location of your Java installation. + +goto fail + +:findJavaFromJavaHome +set JAVA_HOME=%JAVA_HOME:"=% +set JAVA_EXE=%JAVA_HOME%/bin/java.exe + +if exist "%JAVA_EXE%" goto execute + +echo. +echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME% +echo. +echo Please set the JAVA_HOME variable in your environment to match the +echo location of your Java installation. + +goto fail + +:execute +@rem Setup the command line + +set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar + + +@rem Execute Gradle +"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %* + +:end +@rem End local scope for the variables with windows NT shell +if "%ERRORLEVEL%"=="0" goto mainEnd + +:fail +rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of +rem the _cmd.exe /c_ return code! +if not "" == "%GRADLE_EXIT_CONSOLE%" exit 1 +exit /b 1 + +:mainEnd +if "%OS%"=="Windows_NT" endlocal + +:omega diff --git a/settings.gradle.kts b/settings.gradle.kts new file mode 100644 index 0000000..efa0d1c --- /dev/null +++ b/settings.gradle.kts @@ -0,0 +1,2 @@ +rootProject.name = "WikipediaBot" + diff --git a/src/main/java/tech/nevets/wikipediabot/Bot.java b/src/main/java/tech/nevets/wikipediabot/Bot.java new file mode 100644 index 0000000..d179d85 --- /dev/null +++ b/src/main/java/tech/nevets/wikipediabot/Bot.java @@ -0,0 +1,30 @@ +package tech.nevets.wikipediabot; + +import com.google.gson.Gson; +import com.google.gson.JsonObject; +import net.dv8tion.jda.api.JDA; +import net.dv8tion.jda.api.JDABuilder; +import net.dv8tion.jda.api.entities.Activity; +import net.dv8tion.jda.api.utils.cache.CacheFlag; +import tech.nevets.wikipediabot.commands.utils.CommandManager; + +import java.io.FileReader; +import java.io.IOException; +import java.util.EnumSet; + +public class Bot { + public static JsonObject config; + public static JDA jda; + + public static void main(String[] args) throws IOException { + config = new Gson().fromJson(new FileReader("./config.json"), JsonObject.class); + jda = JDABuilder.createDefault(config.get("token").getAsString()) + .disableCache(EnumSet.of(CacheFlag.CLIENT_STATUS, CacheFlag.ACTIVITY, CacheFlag.EMOJI)) + .addEventListeners(new Listener()) + .build(); + + CommandManager.registerCommands(); + + jda.getPresence().setActivity(Activity.watching("over knowledge")); + } +} diff --git a/src/main/java/tech/nevets/wikipediabot/Listener.java b/src/main/java/tech/nevets/wikipediabot/Listener.java new file mode 100644 index 0000000..4151a9b --- /dev/null +++ b/src/main/java/tech/nevets/wikipediabot/Listener.java @@ -0,0 +1,24 @@ +package tech.nevets.wikipediabot; + +import net.dv8tion.jda.api.events.interaction.command.SlashCommandInteractionEvent; +import net.dv8tion.jda.api.events.session.ReadyEvent; +import net.dv8tion.jda.api.hooks.ListenerAdapter; +import org.jetbrains.annotations.NotNull; +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; +import tech.nevets.wikipediabot.commands.utils.CommandManager; + +public class Listener extends ListenerAdapter { + private static final Logger LOGGER = LoggerFactory.getLogger(Listener.class); + private final CommandManager cmdManager = new CommandManager(); + + @Override + public void onReady(@NotNull ReadyEvent event) { + LOGGER.info(event.getJDA().getSelfUser().getName() + " is ready"); + } + + @Override + public void onSlashCommandInteraction(@NotNull SlashCommandInteractionEvent event) { + cmdManager.handle(event); + } +} diff --git a/src/main/java/tech/nevets/wikipediabot/WikipediaRequest.java b/src/main/java/tech/nevets/wikipediabot/WikipediaRequest.java new file mode 100644 index 0000000..45ab708 --- /dev/null +++ b/src/main/java/tech/nevets/wikipediabot/WikipediaRequest.java @@ -0,0 +1,65 @@ +package tech.nevets.wikipediabot; + +import com.google.gson.Gson; +import com.google.gson.JsonArray; +import com.google.gson.JsonElement; +import com.google.gson.JsonObject; + +import java.io.IOException; +import java.net.URI; +import java.net.URLEncoder; +import java.net.http.HttpClient; +import java.net.http.HttpHeaders; +import java.net.http.HttpRequest; +import java.net.http.HttpResponse; +import java.nio.charset.StandardCharsets; + +public class WikipediaRequest { + private static final Gson GSON = new Gson(); + + public static String wikipediaRequest(String topic) { + String topicProper = topic.replaceAll(" ", "_"); + String strRes = wikiApiCall("https://en.wikipedia.org/api/rest_v1/page/summary/" + topicProper); + + JsonObject res = GSON.fromJson(strRes, JsonObject.class); + if (res.get("title").getAsString().equals("Not found.")) { + JsonArray altRes = GSON.fromJson(wikiApiCall("https://en.wikipedia.org/w/api.php?action=opensearch&search=" + URLEncoder.encode(topic, StandardCharsets.UTF_8) + "&namespace=0&format=json"), JsonArray.class); + JsonArray similarList = altRes.get(1).getAsJsonArray(); + if (similarList.size() == 0) { + return "Cannot find topic \"" + topic + "\", please try a different spelling."; + } + StringBuilder sb = new StringBuilder(); + sb.append("Topic not found, did you mean:\n"); + for (JsonElement similarItem : similarList) { + sb.append("- ").append(similarItem.getAsString()).append("\n"); + } + return sb.toString(); + } + return res.get("extract").getAsString(); + } + + private static String wikiApiCall(String url) { + HttpClient client = HttpClient.newHttpClient(); + HttpRequest request = HttpRequest.newBuilder() + .GET() + .header("Accept", "application/json") + .uri(URI.create(url)) + .build(); + HttpResponse response; + try { + response = client.send(request, HttpResponse.BodyHandlers.ofString()); + HttpHeaders headers = response.headers(); + if ((response.statusCode() > 299 && response.statusCode() < 400) && headers.firstValue("location").isPresent()) { + return followRedirect(headers.firstValue("location").get()); + } + return response.body(); + } catch (IOException | InterruptedException e) { + e.printStackTrace(); + return "Error making request: " + e.getMessage(); + } + } + + private static String followRedirect(String redirectedUrl) { + return wikiApiCall("https://en.wikipedia.org/api/rest_v1/page/summary/" + redirectedUrl); + } +} diff --git a/src/main/java/tech/nevets/wikipediabot/commands/WikiCmd.java b/src/main/java/tech/nevets/wikipediabot/commands/WikiCmd.java new file mode 100644 index 0000000..4bd2190 --- /dev/null +++ b/src/main/java/tech/nevets/wikipediabot/commands/WikiCmd.java @@ -0,0 +1,39 @@ +package tech.nevets.wikipediabot.commands; + +import net.dv8tion.jda.api.interactions.commands.OptionType; +import net.dv8tion.jda.api.interactions.commands.build.CommandData; +import net.dv8tion.jda.api.interactions.commands.build.Commands; +import tech.nevets.wikipediabot.WikipediaRequest; +import tech.nevets.wikipediabot.commands.utils.CommandContext; +import tech.nevets.wikipediabot.commands.utils.ICommand; + +public class WikiCmd implements ICommand { + @Override + public void handle(CommandContext ctx) { + String topic = ctx.getEvent().getOption("topic").getAsString(); + String wikiEntry = WikipediaRequest.wikipediaRequest(topic); + ctx.getHook().sendMessage(wikiEntry).queue(); + } + + @Override + public String getName() { + return "wiki"; + } + + @Override + public String getHelp() { + return getDescription() + + "\nUsage: `/" + getName() + " [args]`"; + } + + @Override + public String getDescription() { + return "Searches wikipedia for the given term."; + } + + @Override + public CommandData getCommandData() { + return Commands.slash(getName(), getDescription()) + .addOption(OptionType.STRING, "topic", "topic to search", true); + } +} diff --git a/src/main/java/tech/nevets/wikipediabot/commands/utils/CommandContext.java b/src/main/java/tech/nevets/wikipediabot/commands/utils/CommandContext.java new file mode 100644 index 0000000..3998887 --- /dev/null +++ b/src/main/java/tech/nevets/wikipediabot/commands/utils/CommandContext.java @@ -0,0 +1,62 @@ +package tech.nevets.wikipediabot.commands.utils; + +import net.dv8tion.jda.api.JDA; +import net.dv8tion.jda.api.entities.Guild; +import net.dv8tion.jda.api.entities.Member; +import net.dv8tion.jda.api.entities.User; +import net.dv8tion.jda.api.entities.channel.middleman.MessageChannel; +import net.dv8tion.jda.api.events.interaction.command.SlashCommandInteractionEvent; +import net.dv8tion.jda.api.interactions.InteractionHook; +import net.dv8tion.jda.api.sharding.ShardManager; + +public class CommandContext { + private final SlashCommandInteractionEvent event; + + public CommandContext(SlashCommandInteractionEvent event) { + this.event = event; + } + + public SlashCommandInteractionEvent getEvent() { + return this.event; + } + + public Guild getGuild() { + return this.getEvent().getGuild(); + } + + public MessageChannel getChannel() { + return this.getEvent().getMessageChannel(); + } + + public String getCommandString() { + return this.getEvent().getCommandString(); + } + + public User getAuthor() { + return this.getEvent().getUser(); + } + + public Member getMember() { + return this.getEvent().getMember(); + } + + public InteractionHook getHook() { + return this.getEvent().getHook(); + } + + public JDA getJDA() { + return this.getEvent().getJDA(); + } + + public ShardManager getShardManager() { + return this.getJDA().getShardManager(); + } + + public User getSelfUser() { + return this.getJDA().getSelfUser(); + } + + public Member getSelfMember() { + return this.getGuild().getSelfMember(); + } +} diff --git a/src/main/java/tech/nevets/wikipediabot/commands/utils/CommandManager.java b/src/main/java/tech/nevets/wikipediabot/commands/utils/CommandManager.java new file mode 100644 index 0000000..5886da0 --- /dev/null +++ b/src/main/java/tech/nevets/wikipediabot/commands/utils/CommandManager.java @@ -0,0 +1,59 @@ +package tech.nevets.wikipediabot.commands.utils; + +import net.dv8tion.jda.api.events.interaction.command.SlashCommandInteractionEvent; +import net.dv8tion.jda.api.interactions.commands.build.CommandData; +import org.jetbrains.annotations.Nullable; +import tech.nevets.wikipediabot.Bot; +import tech.nevets.wikipediabot.commands.*; + +import java.util.ArrayList; +import java.util.List; + +public class CommandManager { + private static final List commands = new ArrayList<>(); + + public CommandManager() { + addCommand(new WikiCmd()); + } + + private void addCommand(ICommand cmd) { + boolean nameFound = commands.stream().anyMatch(it -> it.getName().equalsIgnoreCase(cmd.getName())); + if (nameFound) { + throw new IllegalArgumentException("A command with this name is already present"); + } + commands.add(cmd); + } + + public static void registerCommands() { + List cmdDataList = new ArrayList<>(); + if (commands.size() > 0) { + commands.forEach(cmd -> cmdDataList.add(cmd.getCommandData())); + } + Bot.jda.updateCommands().addCommands(cmdDataList).queue(); + } + + public List getCommands() { + return commands; + } + + @Nullable + public ICommand getCommand(String search) { + for (ICommand cmd : commands) { + if (cmd.getName().equalsIgnoreCase(search)) { + return cmd; + } + } + return null; + } + + public void handle(SlashCommandInteractionEvent event) { + String invoke = event.getName(); + ICommand cmd = getCommand(invoke); + + if (cmd != null) { + event.deferReply().queue(); + CommandContext ctx = new CommandContext(event); + cmd.handle(ctx); + } + } +} diff --git a/src/main/java/tech/nevets/wikipediabot/commands/utils/ICommand.java b/src/main/java/tech/nevets/wikipediabot/commands/utils/ICommand.java new file mode 100644 index 0000000..8778ffb --- /dev/null +++ b/src/main/java/tech/nevets/wikipediabot/commands/utils/ICommand.java @@ -0,0 +1,16 @@ +package tech.nevets.wikipediabot.commands.utils; + +import net.dv8tion.jda.api.interactions.commands.build.CommandData; + +public interface ICommand { + + void handle(CommandContext ctx); + + String getName(); + + String getHelp(); + + String getDescription(); + + CommandData getCommandData(); +} diff --git a/src/main/resources/logback.xml b/src/main/resources/logback.xml new file mode 100644 index 0000000..8cc54a9 --- /dev/null +++ b/src/main/resources/logback.xml @@ -0,0 +1,12 @@ + + + + + %d{HH:mm:ss.SSS} %boldCyan(%-34.-34thread) %red(%10.10X{jda.shard}) %boldGreen(%-15.-15logger{0}) %highlight(%-6level) %msg%n + + + + + + + \ No newline at end of file