Question

我的discord bot的清除聊天命令有问题，当消息的时间超过2周时，我遇到了这个问题。我该如何进行支票？我的意思是如果他们的年龄超过2周，该如何在频道中发送随机消息而不是显示此错误？

[JDA MainWS-ReadThread] ERROR net.dv8tion.jda.api.JDA - One of the EventListeners had an uncaught exception
java.lang.IllegalArgumentException: Message Id provided was older than 2 weeks. Id: 756212215564206290
        at net.dv8tion.jda.internal.utils.Checks.check(Checks.java:43)
        at net.dv8tion.jda.internal.entities.TextChannelImpl.deleteMessagesByIds(TextChannelImpl.java:140)
        at net.dv8tion.jda.internal.entities.TextChannelImpl.deleteMessages(TextChannelImpl.java:125)
        at cf.lionsquad.lionminus.command.impl.ClearCommand.execute(ClearCommand.java:68)
        at com.jagrosh.jdautilities.command.Command.run(Command.java:323)
        at com.jagrosh.jdautilities.command.impl.CommandClientImpl.onMessageReceived(CommandClientImpl.java:557)
        at com.jagrosh.jdautilities.command.impl.CommandClientImpl.onEvent(CommandClientImpl.java:445)
        at net.dv8tion.jda.api.hooks.InterfacedEventManager.handle(InterfacedEventManager.java:96)
        at net.dv8tion.jda.internal.hooks.EventManagerProxy.handleInternally(EventManagerProxy.java:82)
        at net.dv8tion.jda.internal.hooks.EventManagerProxy.handle(EventManagerProxy.java:69)
        at net.dv8tion.jda.internal.JDAImpl.handleEvent(JDAImpl.java:150)
        at net.dv8tion.jda.internal.handle.MessageCreateHandler.handleInternally(MessageCreateHandler.java:122)
        at net.dv8tion.jda.internal.handle.SocketHandler.handle(SocketHandler.java:36)
        at net.dv8tion.jda.internal.requests.WebSocketClient.onDispatch(WebSocketClient.java:948)
        at net.dv8tion.jda.internal.requests.WebSocketClient.onEvent(WebSocketClient.java:835)
        at net.dv8tion.jda.internal.requests.WebSocketClient.handleEvent(WebSocketClient.java:813)
        at net.dv8tion.jda.internal.requests.WebSocketClient.onBinaryMessage(WebSocketClient.java:986)
        at com.neovisionaries.ws.client.ListenerManager.callOnBinaryMessage(ListenerManager.java:385)
        at com.neovisionaries.ws.client.ReadingThread.callOnBinaryMessage(ReadingThread.java:276)
        at com.neovisionaries.ws.client.ReadingThread.handleBinaryFrame(ReadingThread.java:996)
        at com.neovisionaries.ws.client.ReadingThread.handleFrame(ReadingThread.java:755)
        at com.neovisionaries.ws.client.ReadingThread.main(ReadingThread.java:108)
        at com.neovisionaries.ws.client.ReadingThread.runMain(ReadingThread.java:64)
        at com.neovisionaries.ws.client.WebSocketThread.run(WebSocketThread.java:45)

我还要检查是否没有指定删除消息的数量（如果/ clear为0或/ clear）：

        if (amount < 0) {
            this.incorrectArgument(event, 0, args[0]);
            return;
        }

Answer 1

有一种称为event.getMessage().getTimeCreated();的方法但这在您清除这些消息时不会发生。

Java JDA如何检查消息是否早于2周

1 个答案: