问题描述
我想结合 GCP Cloud Scheduler 和 Cloud Functions 每周向 discord 频道发送消息。
理想情况下,调度程序将使用 HTTP 触发器,然后云函数将运行,将消息发送到特定通道。
main.py:
import discord
def bot_function():
client = discord.Client()
channel_id = "CHANNEL_ID"
@client.event
async def on_ready():
await client.get_channel(channel_id).send("TEST MESSAGE")
client.run("API_KEY")
我在 requirements.text 中包含了 discord,但是,当我测试该函数时出现以下错误: error messages:
- 运行时错误:线程“ThreadPoolExecutor-0_0”中没有当前事件循环。,
- 运行时错误:set_wakeup_fd 仅适用于主线程
- 类型错误:bot_function() 接受 0 个位置参数,但给出了 1 个
解决方法
如果您考虑具有这样的时间表的 webhooks 会更好。
从您的服务器设置中获取 webhook url
import requests #dependency
url = "<your url>" #webhook url,from here: https://i.imgur.com/aT3AThK.png
data = {}
#for all params,see https://discordapp.com/developers/docs/resources/webhook#execute-webhook
data["content"] = "message content"
data["username"] = "custom username"
#leave this out if you dont want an embed
data["embeds"] = []
embed = {}
#for all params,see https://discordapp.com/developers/docs/resources/channel#embed-object
embed["description"] = "text in embed"
embed["title"] = "embed title"
data["embeds"].append(embed)
result = requests.post(url,json=data,headers={"Content-Type": "application/json"})
try:
result.raise_for_status()
except requests.exceptions.HTTPError as err:
print(err)
else:
print(f"Payload delivered successfully,code {result.status_code}.")
#result: https://i.imgur.com/DRqXQzA.png