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我可以从聊天中获取消息,但我需要在消息中添加发件人姓名、日期和时间。

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1 回答 1

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是的。并且所有内容都在文档中进行了解释,查看它或简单地搜索消息会将您带到iter_messages

在函数采用的参数列表下方,您有该方法返回的实例。举个例子:

# From most-recent to oldest
async for message in client.iter_messages(chat):
    print(message.id, message.text)

# From oldest to most-recent
async for message in client.iter_messages(chat, reverse=True):
    print(message.id, message.text)

# Filter by sender
async for message in client.iter_messages(chat, from_user='me'):
    print(message.text)

# Server-side search with fuzzy text
async for message in client.iter_messages(chat, search='hello'):
    print(message.id)

# Filter by message type:
from telethon.tl.types import InputMessagesFilterPhotos
async for message in client.iter_messages(chat, filter=InputMessagesFilterPhotos):
    print(message.photo)

# Getting comments from a post in a channel:
async for message in client.iter_messages(channel, reply_to=123):
    print(message.chat.title, message.text)

返回的Message实例具有您可以使用的以下属性和方法:

message.date- 指示此消息何时发送的 UTC+0 日期时间对象。除了空消息外,这将始终存在。

message.get_sender()- 返回发件人,但会进行 API 调用以查找发件人,除非它已被缓存。

因此,鉴于所有这些,您拥有:

async for message in client.iter_messages(chat):
    date = message.date
    sender = await message.get_sender()
    name = sender.first_name
于 2021-07-27T09:35:30.887 回答