CODEWITHSUNDEEP
discordbotsdiscord-jda
Zeloslaw
Zeloslaw

Reputation: 13

Discord JDA loadMembers().get() not working for me :(

I want to get information about the number of all members of my discord. Example:

Guild guild= jda.getGuildById(GUILD_ID);
List<Member> members = guild.loadMembers().get();

I enabled GatewayIntent.GUILD_MEMBERS:

jda = JDABuilder.createDefault(botToken)
                    .enableIntents(GatewayIntent.GUILD_MEMBERS)
                    .setMemberCachePolicy(MemberCachePolicy.ALL)
                    .build();

In application dashboard under the Privileged Gateway Intents section, i set enable SERVER MEMBERS INTENT and MESSAGE CONTENT INTENT. enter image description here Unfortunately it still doesn't work. Error message:

[main] INFO net.dv8tion.jda.api.JDA - Login Successful!
[JDA MainWS-ReadThread] INFO net.dv8tion.jda.internal.requests.WebSocketClient - Connected to WebSocket
[JDA MainWS-ReadThread] INFO net.dv8tion.jda.api.JDA - Finished Loading!
java.lang.UnsupportedOperationException: Blocking operations are not permitted on the gateway thread
    at net.dv8tion.jda.internal.utils.concurrent.task.GatewayTask.get(GatewayTask.java:96)
    at Main.onMessageReceived(Main.java:277)

I found in the documentation:

You MUST NOT use blocking operations such as Task.get()! The response handling happens on the event thread by default.

But how do I check it and apply it?

What am I doing wrong?

Upvotes: 0

Views: 647

Answers (1)

Minn
Minn

Reputation: 6131

You have to use a callback:

guild.loadMembers().onSuccess(members -> {
  // run your code inside here
  for (Member member : members) {
    System.out.println(member.getEffectiveName());
  }
});

You can also use loadMembers(...) as an async for-loop:

guild.loadMembers(member -> System.out.println(member.getEffectiveName()));

If you enable guild member chunking (not recommended for larger bots of more than 100 guilds), you can use getMembers() instead:

jda = JDABuilder.createDefault(botToken)
                    .enableIntents(GatewayIntent.GUILD_MEMBERS)
                    .setChunkingFilter(ChunkingFilter.ALL)
                    .setMemberCachePolicy(MemberCachePolicy.ALL)
                    .build();

List<Member> members = guild.getMembers();

Upvotes: 0

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