在Slack频道中显示所有在线用户

import requests
import json

# 访问令牌
access_token = "YOUR_ACCESS_TOKEN"

# 获取频道信息
channel_id = "YOUR_CHANNEL_ID"
channel_info_url = f"https://slack.com/api/channels.info?token={access_token}&channel={channel_id}"
response = requests.get(channel_info_url)
channel_info = json.loads(response.text)

# 获取频道成员列表
members = channel_info["channel"]["members"]

# 获取用户信息
users_url = f"https://slack.com/api/users.list?token={access_token}"
response = requests.get(users_url)
users_info = json.loads(response.text)

# 在线用户列表
online_users = []

# 遍历用户列表，找出在线用户
for user in users_info["members"]:
    if user["id"] in members:
        online_users.append(user["name"])

# 在Slack频道中显示在线用户
message = f"在线用户：{', '.join(online_users)}"
slack_post_url = "https://slack.com/api/chat.postMessage"
payload = {
    "token": access_token,
    "channel": channel_id,
    "text": message
}
response = requests.post(slack_post_url, data=payload)