discord.py 對嵌入消息沒有反應

Question

所以我正在嘗試編寫一個命令，當它看到帶有“Diona”的消息時會做出反應

async def on_message(message):
channel = message.channel
emoji = '\N{THUMBS UP SIGN}'
if "Diona" in message.content: 
    await message.add_reaction(emoji)

當用戶發送“Diona”時，它正在對用戶起作用，但是當它來自帶有嵌入消息的機器人時，它不會對其做出反應。 我如何使它工作？

Answer 1

您可以通過遍歷message.embeds並遍歷所有字段來獲取嵌入內容，獲取標題和描述：

@client.event
async def on_message(message):
    all_data = ""
    if len(message.embeds) > 0:
        for embed in message.embeds: #loop through all embeds in the message
            try: #I use try and except for every, because when the field is empty, TypeError is raised.
                all_data = all_data + embed.description #get embed description
            except TypeError:
                pass
            try:
                all_data = all_data + embed.title #get embed title
            except TypeError:
                pass
            for field in embed.fields: #loop through each field
                try:
                    all_data = all_data + field.value #get value of field
                except TypeError:
                    pass
                try:
                    all_data = all_data + field.name #get name of field
                except TypeError:
                    pass
    if "Diona" in all_data: #test if Diona is in any of the data we got
        await message.add_reaction(emoji)
    if "Diona" in message.content: 
        await message.add_reaction(emoji)

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參考：

• 消息嵌入