当新用户加入您的群组时,您的机器人会获得一个 JSON 对象:
{
message_id: 8,
from: {
id: <user_id>,
is_bot: false,
first_name: 'A',
last_name: 'B',
username: '<adder_username>'
},
chat: {
id: <chat_id>,
title: 'test',
type: 'supergroup'
},
date: 1535443550,
new_chat_participant: {
id: <user_id>,
is_bot: false,
first_name: 's',
username: '<added_username>',
language_code: 'en-us'
},
new_chat_member: {
id: <user_id>,
is_bot: false,
first_name: 's',
username: '<added_username>',
language_code: 'en-us'
},
new_chat_members: [{
id: <user_id>,
is_bot: false,
first_name: 's',
username: '<added_username>',
language_code: 'en-us'
}]
}
检查 msg.new_chat_participant.is_bot 你可以确定它是真实用户还是机器人。