Python 如何使用我的电报机器人使用他们的用户名向某人发送消息
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How can I send a message to someone with my telegram bot using their Username
提问by ATheCoder
I am using the telepot python library, I know that you can send a message when you have someone's UserID(Which is a number). I wanna know if it is possible to send a message to someone without having their UserID but only with their username(The one which starts with '@'), Also if there is a way to convert a username to a UserID.
我正在使用 Telepot python 库，我知道当你有某人的用户 ID（这是一个数字）时你可以发送消息。我想知道是否可以在没有用户 ID 的情况下向某人发送消息，而只能使用他们的用户名（以“@”开头的用户名），另外是否有办法将用户名转换为用户 ID。
采纳答案by Vahid Msm
You can't send message to users using their username that is in form of @username, you can just send messages to channel usernames which your bot is administrator of it. Telegram bot api uses chat_ididentifier for sending messages. If you want to achieve chat_idof users, you can use telegram-cli, but it's not easy at all because that project is discontinued and you should debug it yourself.
in your case you should do following command:
您不能使用形式为 的用户名向用户发送消息@username，您只能向您的机器人是其管理员的频道用户名发送消息。Telegram bot api 使用chat_id标识符来发送消息。如果你想实现chat_id用户，你可以使用telegram-cli，但是这并不容易，因为那个项目已经停产了，你应该自己调试它。在您的情况下，您应该执行以下命令：
> resolve_username vahid_mas
and the output will be something like this:
输出将是这样的：
{
"user": {
"username": "Vahid_Mas",
"id": "0000006459670b02c0c7fd66d44708",
"last_name": "",
"peer_type": "user",
"print_name": "Vahid",
"flags": 720897,
"peer_id": 191322468,
"first_name": "Vahid",
"phone": "xxxxxxx"
},
"online": false,
"event": "online-status",
"state": -1,
"when": "2017-01-22 17:43:16"
}
回答by Andrey Radomanov
- Post one message from User to the Bot.
- Open
https://api.telegram.org/bot<Bot_token>/getUpdatespage. - Find this message and navigate to the result->message->chat->id key.
- Use this ID as the [chat_id] parameter to send personal messages to the User.
- 从用户向机器人发布一条消息。
- 打开
https://api.telegram.org/bot<Bot_token>/getUpdates页面。 - 找到此消息并导航到 result->message->chat->id 键。
- 使用此 ID 作为 [chat_id] 参数向用户发送个人消息。
回答by Resin Drake
It is only possible to send messages to users whom have already used /start on your bot. When they start your bot, you can find update.message.from.user_id straight from the message they sent /start with, and you can find update.message.from.username using the same method. In order to send a message to "@Username", you will need them to start your bot, and then store the username with the user_id. Then, you can input the username to find the correct user_id each time you want to send them a message.
只能向已经在您的机器人上使用 /start 的用户发送消息。当他们启动你的机器人时，你可以直接从他们发送的消息中找到 update.message.from.user_id ，你可以使用相同的方法找到 update.message.from.username 。为了向“@Username”发送消息，您需要它们来启动您的机器人，然后使用 user_id 存储用户名。然后，您可以在每次要向他们发送消息时输入用户名以找到正确的 user_id。
回答by German Lashevich
According to Telegram Bot API documentationyou should be able to specify @channelusername.
根据Telegram Bot API 文档，您应该能够指定@channelusername.
UPDATE
更新
There is no possibility to achieve this. I found this notein Telegram Bot API Changelog:
没有可能实现这一目标。我在 Telegram Bot API Changelog 中发现了这个注释：
For this to work, the bot must be an administrator in the channel
为此，机器人必须是频道中的管理员
回答by Judge
As the user you want to learn the ID of, send a message of any content to @JsonDumpBot. It will reply the whole JSON element that it receives from Telegram, including the ID of the user:
作为您要了解其ID的用户，向 发送任意内容的消息@JsonDumpBot。它将回复从 Telegram 收到的整个 JSON 元素，包括用户的 ID：
