从 Discord.py 中的外部 url 打印嵌入内容

Question

晚上，

我有一些 Twitter 链接发送到我的 Discord 频道，我想阅读该 URL 的完整 message.embeds。

例子

@bot.event
async def on_message(message):
     if message.author == bot.user:
          return
print(f'{message.embeds[0]})

输出：

<discord.embeds.Embed object at 0x1083f22d0>

下面是一个 URL 示例：https://twitter.com/FortniteStatus/status/1255881010400632832

我想打印出链接的所有字段，以便推断链接中消息的正文。比如我可以像这样找到图片***强文本***的内容。

@bot.event
async def on_message(message):
     if message.author == bot.user:
          return
print(f'{message.embeds[0].image})

这是输出

EmbedProxy(width=1920, url='https://pbs.twimg.com/media/EW3ItMcXsAAtJqs.jpg:large', proxy_url='https://images-ext-1.discordapp.net/external/07ehAt_tC9hRC9peWhXgLLK6HkBlvoWuc-_jjVb-3Js/https/pbs.twimg.com/media/EW3ItMcXsAAtJqs.jpg%3Alarge', height=1080)

从这张图片中，我想得到嵌入的主体，而不是图像。

我认为我可以通过打印嵌入来实现这一点，但看起来我得到了内存引用？想法？

Answer 1

您可以使用其to_dict 方法将Embed 转换为字典，然后打印：

from pprint import pprint
from discord.ext import commands

bot = commands.Bot("!")

@bot.event
async def on_message(message):
    if message.embeds:
        pprint(message.embeds[0].to_dict())

bot.run("token")

对于您的示例，这将打印

{'author': {'icon_url': 'https://pbs.twimg.com/profile_images/1182784466240135170/tTYzHFoe_bigger.jpg',
            'name': 'Fortnite Status (@FortniteStatus)',
            'proxy_icon_url': 'https://images-ext-1.discordapp.net/external/wF3vK-DmpMjN_SM_GIU9fRgqjVrtdyzw8xMIT883ScQ/https/pbs.twimg.com/profile_images/1182784466240135170/tTYzHFoe_bigger.jpg',
            'url': 'https://twitter.com/FortniteStatus'},
 'color': 1942002,
 'description': 'Hey, everyone!\n'
                '\n'
                'We\'re aware that the "Throw Henchmen overboard at The Yacht" '
                'Location Domination Challenge may not be tracking progress '
                'properly and are working to resolve this.\n'
                '\n'
                "We'll update you all when this is resolved.",
 'fields': [{'inline': True, 'name': 'Retweets', 'value': '258'},
            {'inline': True, 'name': 'Likes', 'value': '4733'}],
 'footer': {'icon_url': 'https://abs.twimg.com/icons/apple-touch-icon-192x192.png',
            'proxy_icon_url': 'https://images-ext-1.discordapp.net/external/bXJWV2Y_F3XSra_kEqIYXAAsI3m1meckfLhYuWzxIfI/https/abs.twimg.com/icons/apple-touch-icon-192x192.png',
            'text': 'Twitter'},
 'image': {'height': 1080,
           'proxy_url': 'https://images-ext-1.discordapp.net/external/07ehAt_tC9hRC9peWhXgLLK6HkBlvoWuc-_jjVb-3Js/https/pbs.twimg.com/media/EW3ItMcXsAAtJqs.jpg%3Alarge',
           'url': 'https://pbs.twimg.com/media/EW3ItMcXsAAtJqs.jpg:large',
           'width': 1920},
 'type': 'rich',
 'url': 'https://twitter.com/FortniteStatus/status/1255881010400632832'}