[Jo alter geh kaggern]

app/src/main/java/de/yannicpunktdee/yoshibot/main/YoshiBot.java

@@ -115,17 +115,18 @@ public final class YoshiBot {
 		commandLineThread = new CommandLine();
 		commandLineThread.start();
 		
-		allProvides.add(new StatusProvider("Kreativ - 1.17", Resources.getStatus_message_vanilla(), guild,
-										   Resources.getStatus_update(),
-										   25565));
-		allProvides.add(new StatusProvider("Valhelsia 3 - 3.4.7", Resources.getStatus_message_modded(), guild,
-										   Resources.getStatus_update(),
-										   25566));
-		allProvides.add(new StatusProvider("Vanilla - 1.18", Resources.getStatus_message_18(), guild,
-										   Resources.getStatus_update(),
-										   25567));
-		
-		SauceProvider.init(300);
+		allProvides.add(
+				new StatusProvider("Kreativ - 1.17", "status_message_kreativ", guild, Resources.getStatus_update(),
+								   25565));
+		allProvides.add(
+				new StatusProvider("Valhelsia 3 - 3.4.7", "status_message_modded", guild, Resources.getStatus_update(),
+								   25566));
+		allProvides.add(new StatusProvider("Vanilla - 1.18", "status_message_eighteen_vanilla", guild,
+										   Resources.getStatus_update(), 25567));
+		allProvides.add(new StatusProvider("MCSelina oder so, keine Ahnung", "status_message_selina", guild,
+										   Resources.getStatus_update(), 25568));
+		
+		//SauceProvider.init(300);
 		
 		
 		Executors.newScheduledThreadPool(1).scheduleAtFixedRate(YoshiBot::setRandomActivity, 0, 10, TimeUnit.HOURS);

app/src/main/java/de/yannicpunktdee/yoshibot/utils/Resources.java

@@ -8,6 +8,7 @@ import org.json.JSONObject;
 
 import java.io.File;
 import java.io.FileInputStream;
+import java.io.FileOutputStream;
 import java.io.IOException;
 import java.nio.file.Files;
 import java.nio.file.Paths;
@@ -29,8 +30,7 @@ public final class Resources {
 	@Getter
 	private static String resourcePath, configPath, audioPath, tempPath, activitiesPath, greetingsPath, byebyesPath,
 			sauceConfigPath, ttsPath, patPngPath, imagePath, bonkPngPath, jda_builder_string, mc_server, status_channel,
-			status_message_vanilla, status_message_modded, status_message_18, path_to_mcstatus, comebacksPath,
-			departsPath;
+			path_to_mcstatus, comebacksPath, departsPath;
 	
 	private static List<String> greetings, byebyes, departs, comebacks;
 	
@@ -288,15 +288,10 @@ public final class Resources {
 	}
 	
 	private static boolean initStatusMessage() {
-		if (propertiesFile.containsKey("mc_server") && propertiesFile.containsKey("status_channel")
-			&& propertiesFile.containsKey("status_message_vanilla") && propertiesFile.containsKey("status_update") &&
-			propertiesFile.containsKey("status_message_modded")) {
-			mc_server              = propertiesFile.getProperty("mc_server");
-			status_channel         = propertiesFile.getProperty("status_channel");
-			status_message_vanilla = propertiesFile.getProperty("status_message_vanilla");
-			status_message_modded  = propertiesFile.getProperty("status_message_modded");
-			status_message_18      = propertiesFile.getProperty("status_message_eighteen");
-			path_to_mcstatus       = propertiesFile.getProperty("path_to_mcstatus");
+		if (propertiesFile.containsKey("mc_server") && propertiesFile.containsKey("status_channel")) {
+			mc_server        = propertiesFile.getProperty("mc_server");
+			status_channel   = propertiesFile.getProperty("status_channel");
+			path_to_mcstatus = propertiesFile.getProperty("path_to_mcstatus");
 			try {
 				status_update = Integer.parseInt(propertiesFile.getProperty("status_update"));
 			} catch (NumberFormatException e) {
@@ -306,4 +301,15 @@ public final class Resources {
 		} else return false;
 	}
 	
+	public static String getProperty(String key) {
+		return propertiesFile.getProperty(key);
+	}
+	
+	@SneakyThrows
+	public synchronized static void setProperty(String key, String value) {
+		propertiesFile.setProperty(key, value);
+		
+		propertiesFile.store(new FileOutputStream(configPath), "");
+	}
+	
 }

app/src/main/java/de/yannicpunktdee/yoshibot/utils/StatusProvider.java

@@ -1,8 +1,11 @@
 package de.yannicpunktdee.yoshibot.utils;
 
+import de.yannicpunktdee.yoshibot.main.YoshiBot;
 import lombok.SneakyThrows;
 import net.dv8tion.jda.api.EmbedBuilder;
+import net.dv8tion.jda.api.MessageBuilder;
 import net.dv8tion.jda.api.entities.Guild;
+import net.dv8tion.jda.api.entities.Message;
 import net.dv8tion.jda.api.entities.TextChannel;
 import org.apache.commons.io.FileUtils;
 import org.json.JSONObject;
@@ -30,7 +33,7 @@ public class StatusProvider implements Provider {
 	
 	private int lastPlayersOnline = -1;
 	
-	private final String message_id;
+	private volatile String messageId = null;
 	
 	private final int serverPort;
 	
@@ -45,9 +48,13 @@ public class StatusProvider implements Provider {
 	
 	
 	@SneakyThrows
-	public StatusProvider(String desc, String messageId, Guild guild, int secondsPerTime, int serverPort) {
+	@SuppressWarnings("empty")
+	public StatusProvider(String desc, String messageIdKey, Guild guild, int secondsPerTime,
+						  int serverPort) {
+		TextChannel statusChannel = guild.getTextChannelById(Resources.getStatus_channel());
+		
 		this.desc       = desc;
-		this.message_id = messageId;
+		this.messageId  = StatusProvider.ensureMessageId(statusChannel, messageIdKey, guild);
 		this.serverPort = serverPort;
 		this.mcstatus.command(Resources.getPath_to_mcstatus(), Resources.getMc_server() + ":" + serverPort, "json");
 		
@@ -61,11 +68,24 @@ public class StatusProvider implements Provider {
 			}
 		}
 		
-		TextChannel statusChannel = guild.getTextChannelById(Resources.getStatus_channel());
 		statusScheduler.scheduleAtFixedRate(() -> updateStatusMessage(statusChannel), 0, secondsPerTime,
 											TimeUnit.SECONDS);
 	}
 	
+	private synchronized static String ensureMessageId(TextChannel statusChannel, String messageIdKey, Guild guild) {
+		if (Resources.getProperty(messageIdKey) != null) {
+			return Resources.getProperty(messageIdKey);
+		} else {
+			assert statusChannel != null;
+			MessageBuilder mb = new MessageBuilder();
+			mb.append("ServerInformation");
+			Message msg = mb.build();
+			statusChannel.sendMessage(msg).complete();
+			Resources.setProperty(messageIdKey, statusChannel.getLatestMessageId());
+			return statusChannel.getLatestMessageId();
+		}
+	}
+	
 	@SuppressWarnings("unchecked")
 	public void updateStatusMessage(TextChannel statusChannel) {
 		EmbedBuilder eb = new EmbedBuilder();
@@ -102,7 +122,7 @@ public class StatusProvider implements Provider {
 				eb.addField("Offline", "", false);
 			}
 			
-			statusChannel.editMessageById(this.message_id, eb.build()).queue();
+			statusChannel.editMessageById(this.messageId, eb.build()).queue();
 		} catch (IOException e) {
 			Logger.logError(e.toString());
 		}
@@ -121,8 +141,8 @@ public class StatusProvider implements Provider {
 			Logger.logError("MCStatus on port " + serverPort + " exited with errorcode " + process.exitValue());
 		}
 		
-		String output = new BufferedReader(new InputStreamReader(process.getInputStream())).lines().collect(
-				Collectors.joining());
+		String output = new BufferedReader(new InputStreamReader(process.getInputStream())).lines()
+				.collect(Collectors.joining());
 		
 		Map<String, Object> result = new HashMap<>();
 		
@@ -147,10 +167,8 @@ public class StatusProvider implements Provider {
 		
 		result.put("playerCount", obj.getInt("player_count"));
 		result.put("playerMax", obj.getInt("player_max"));
-		result.put("playerNames",
-				   StreamSupport.stream(obj.getJSONArray("players").spliterator(), false)
-						   .map(jsonobj -> ((JSONObject) jsonobj).getString("name")).sorted().collect(
-								   Collectors.toList()));
+		result.put("playerNames", StreamSupport.stream(obj.getJSONArray("players").spliterator(), false)
+				.map(jsonobj -> ((JSONObject) jsonobj).getString("name")).sorted().collect(Collectors.toList()));
 		result.put("motd", obj.getString("motd"));
 		result.put("version", obj.getString("version"));
 		
@@ -163,8 +181,7 @@ public class StatusProvider implements Provider {
 		Logger.logInfo(String.format("Stopping StatusProvider for \"%s\" on Port %d", desc, serverPort));
 		if (timestampLastPlayerOnline != null) {
 			FileUtils.writeStringToFile(new File(Resources.getResourcePath() + "/" + serverPort + ".txt"),
-										TIME_FORMATTER.format(timestampLastPlayerOnline), "UTF" +
-																						  "-8");
+										TIME_FORMATTER.format(timestampLastPlayerOnline), "UTF" + "-8");
 		}
 	}
 }

rsc/Config.properties

@@ -1,11 +1,13 @@
-guild_id=801554100814741524
-# audio_source_directory=C:/Users/linky/workspace/Yoshi_Bot_Audio/
+#Sun Mar 13 19:43:48 CET 2022
+status_message_vanilla=890007862456238120
+status_channel=889880296168755231
 restrict_commands_to_channel=bot-muell schrein-auf-den-bot
-greetings_and_byebyes_on=true
+status_message_eighteen_vanilla=952638126327726150
+status_message_selina=952638127451820042
 mc_server=85.214.148.23
-status_channel=889880296168755231
-status_message_vanilla=890007862456238120
-status_message_modded=901742870552281148
-status_message_eighteen=916382187023106068
+greetings_and_byebyes_on=true
+guild_id=801554100814741524
+status_message_modded=952638124197040139
+status_message_kreativ=952638123324616735
 status_update=30
 path_to_mcstatus=/home/paul/.local/bin/mcstatus