永远不会触发on_ready和on_message事件吗?

问题描述：

我的想法是一个类，用于处理所有发送到不和谐服务器的消息.这样以后我就可以将其与其他IRC类型的通道一起使用来同步它们了.

My idea is a class that handles all incoming and outgoing messages to a discord server. So that later on I can use this in tandem with different IRC type channel to synchronize them.

但是首先我想开发此类，但是我无法使其响应消息.我打算使用Web挂钩，这就是为什么我要使用重写库.

But first I wanted to develop this class, however I cannot make it to respond to a message. I intend to use web hooks, which is why I'm using the rewrite library.

这是我的类的外观和使用方式，但是我无法使它看到不一致的消息，而仅在响应该消息时键入 hello .

This is how my class looks and is used, but I cannot make it see a message on discord and just type hello in responds to that message.

class DiscordChat:

    def __init__(self):
        self.client = discord.Client()
        self.WEBHOOK_ID = aNumber
        self.WEBHOOK_TOKEN = "AWebHookToken"
        self.DISCORD_BOT_TOKEN = "ABotToken"
        self.__webhook = Webhook.partial(self.WEBHOOK_ID, self.WEBHOOK_TOKEN,adapter=RequestsWebhookAdapter())

    def get_client(self):
        return self.__client
    def set_client(self,value):
        self.__client = value

    def send(self, message,username):
        self.__webhook.send("Hello World from DiscordChat: " + message, username=username)

    async def on_ready(self):
        print('Logged in as')
        print(self.client.user.name)
        print(self.client.user.id)
        print('------')

    async def on_message(self,message):
        print(message.content)
        await message.channel.send('Hello! ' + message.author.name  )

    def run(self):
        self.client.run(self.DISCORD_BOT_TOKEN)

    client = property(get_client,set_client)


class TDCRBot:
    def __init__(self):
        print("initializin main program")

    def run(self):
        print("Running program!")
        self.main()

    def main(self):
        print("hello from Main program!")
        objDiscordChat = DiscordChat()

        objDiscordChat.run()

        objDiscordChat.send("Test Message for Discord Streaming text channel","TestUser Sil3ntDragon")

if __name__ == "__main__":
    app = TDCRBot()
    app.run()

我知道我在这里做错了，我只是无法弄清楚是什么.

I know I'm doing something wrong here I just cannot figure out what.

例如，我已经在许多示例中看到了 @ client.event 的用法，但是当我尝试使用它时，我只是得到一个错误，指出 client 不是定义.我预感到可能是问题所在，但这只会给我带来更大的问题，我应该如何定义 client ?

For instance I've seen the use of @client.event on many examples but when I try to use it I just get an error saying that client is not defined. I got a hunch that might be the problem but that would only leave me with a even bigger question how am I supposed to get client defined?

答

由于 client.event 是装饰器，并且您知道

Since client.event is a decorator and you know that

@dec
def func():
    ...

等效于:

func = dec(func)

并且您的客户端被定义为实例变量，因此您可以在 __ init __ 中注册事件.这是工作代码的精简版(如果需要，您可以添加其他所有内容):

And that your client is defined as an instance variable, therefore you can register the events in __init__. Here's a stripped down version of the working code (you can add everything else if you wish):

import discord

class DiscordChat:

    def __init__(self):
        self.client = discord.Client()
        self.on_ready = self.client.event(self.on_ready)
        self.on_message = self.client.event(self.on_message)

    async def on_ready(self):
        print('Logged in as')
        print(self.client.user.name)
        print(self.client.user.id)
        print('------')

    async def on_message(self, message):
        print(message.content)
        await message.channel.send('Hello! ' + message.author.name)

    def run(self):
        self.client.run("Token")


class TDCRBot:
    def __init__(self):
        print("initializin main program")

    def run(self):
        print("Running program!")
        self.main()

    def main(self):
        print("hello from Main program!")
        objDiscordChat = DiscordChat()
        objDiscordChat.run()

if __name__ == "__main__":
    app = TDCRBot()
    app.run()

永远不会触发on_ready和on_message事件吗?

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