我不知道我的代码有什么问题：
import threading
from telegram.ext import ApplicationBuilder
import asyncio
import time
botApp = ApplicationBuilder().token(token="******:******").build()
def main():
* computation stuff *
while True
asyncio.run(send_msg()) * send result of computention 2 times*
time.sleep(5)
async def send_msg():
print("sending")
await botApp.bot.sendMessage(
chat_id="********",
text='example',
parse_mode= 'markdown'
)
if __name__ == '__main__':
x = threading.Thread(target=main()).start
botApp.run_polling()
引发此错误：
Traceback (most recent call last):
File "/Library/Python/3.8/site-packages/anyio/streams/tls.py", line 130, in _call_sslobject_method
result = func(*args)
File "/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/lib/python3.8/ssl.py", line 888, in read
** v = self._sslobj.read(len)
ssl.SSLWantReadError: The operation did not complete (read) (_ssl.c:2607)
During handling of the above exception, another exception occurred:
**
Traceback (most recent call last):
File "/Library/Python/3.8/site-packages/telegram/request/_baserequest.py", line 274, in _request_wrapper
code, payload = await self.do_request(
File "/Library/Python/3.8/site-packages/telegram/request/_httpxrequest.py", line 199, in do_request
res = await self._client.request(
File "/Library/Python/3.8/site-packages/httpx/_client.py", line 1533, in request
return await self.send(request, auth=auth, follow_redirects=follow_redirects)
File "/Library/Python/3.8/site-packages/httpx/_client.py", line 1620, in send
response = await self._send_handling_auth(
File "/Library/Python/3.8/site-packages/httpx/_client.py", line 1648, in _send_handling_auth
response = await self._send_handling_redirects(
File "/Library/Python/3.8/site-packages/httpx/_client.py", line 1685, in _send_handling_redirects
response = await self._send_single_request(request)
File "/Library/Python/3.8/site-packages/httpx/_client.py", line 1722, in _send_single_request
response = await transport.handle_async_request(request)
File "/Library/Python/3.8/site-packages/httpx/_transports/default.py", line 353, in handle_async_request
resp = await self._pool.handle_async_request(req)
File "/Library/Python/3.8/site-packages/httpcore/_async/connection_pool.py", line 253, in handle_async_request
raise exc
File "/Library/Python/3.8/site-packages/httpcore/_async/connection_pool.py", line 237, in handle_async_request
response = await connection.handle_async_request(request)
File "/Library/Python/3.8/site-packages/httpcore/_async/connection.py", line 90, in handle_async_request
return await self._connection.handle_async_request(request)
File "/Library/Python/3.8/site-packages/httpcore/_async/http2.py", line 144, in handle_async_request
raise exc
File "/Library/Python/3.8/site-packages/httpcore/_async/http2.py", line 112, in handle_async_request
status, headers = await self._receive_response(
File "/Library/Python/3.8/site-packages/httpcore/_async/http2.py", line 229, in _receive_response
event = await self._receive_stream_event(request, stream_id)
File "/Library/Python/3.8/site-packages/httpcore/_async/http2.py", line 260, in _receive_stream_event
await self._receive_events(request, stream_id)
File "/Library/Python/3.8/site-packages/httpcore/_async/http2.py", line 281, in _receive_events
events = await self._read_incoming_data(request)
File "/Library/Python/3.8/site-packages/httpcore/_async/http2.py", line 341, in _read_incoming_data
raise exc
File "/Library/Python/3.8/site-packages/httpcore/_async/http2.py", line 327, in _read_incoming_data
data = await self._network_stream.read(self.READ_NUM_BYTES, timeout)
File "/Library/Python/3.8/site-packages/httpcore/backends/asyncio.py", line 34, in read
return await self._stream.receive(max_bytes=max_bytes)
File "/Library/Python/3.8/site-packages/anyio/streams/tls.py", line 195, in receive
data = await self._call_sslobject_method(self._ssl_object.read, max_bytes)
File "/Library/Python/3.8/site-packages/anyio/streams/tls.py", line 137, in _call_sslobject_method
data = await self.transport_stream.receive()
File "/Library/Python/3.8/site-packages/anyio/_backends/_asyncio.py", line 1264, in receive
self._transport.resume_reading()
File "/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/lib/python3.8/asyncio/selector_events.py", line 798, in resume_reading
self._add_reader(self._sock_fd, self._read_ready)
File "/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/lib/python3.8/asyncio/selector_events.py", line 744, in _add_reader
self._loop._add_reader(fd, callback, *args)
File "/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/lib/python3.8/asyncio/selector_events.py", line 256, in _add_reader
self._check_closed()
File "/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/lib/python3.8/asyncio/base_events.py", line 508, in _check_closed
** raise RuntimeError('Event loop is closed')
RuntimeError: Event loop is closed
The above exception was the direct cause of the following exception:**
Traceback (most recent call last):
File "./test.py", line 26, in <module>
threading.Thread(target=main())
File "./test.py", line 12, in main
asyncio.run(send_msg())
File "/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/lib/python3.8/asyncio/runners.py", line 43, in run
return loop.run_until_complete(main)
File "/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.8/lib/python3.8/asyncio/base_events.py", line 616, in run_until_complete
return future.result()
File "./test.py", line 18, in send_msg
await botApp.bot.sendMessage(
File "/Library/Python/3.8/site-packages/telegram/ext/_extbot.py", line 2598, in send_message
return await super().send_message(
File "/Library/Python/3.8/site-packages/telegram/_bot.py", line 331, in decorator
result = await func(*args, **kwargs) # skipcq: PYL-E1102
File "/Library/Python/3.8/site-packages/telegram/_bot.py", line 760, in send_message
return await self._send_message(
File "/Library/Python/3.8/site-packages/telegram/ext/_extbot.py", line 488, in _send_message
result = await super()._send_message(
File "/Library/Python/3.8/site-packages/telegram/_bot.py", line 512, in _send_message
result = await self._post(
File "/Library/Python/3.8/site-packages/telegram/_bot.py", line 419, in _post
return await self._do_post(
File "/Library/Python/3.8/site-packages/telegram/ext/_extbot.py", line 306, in _do_post
return await super()._do_post(
File "/Library/Python/3.8/site-packages/telegram/_bot.py", line 450, in _do_post
return await request.post(
File "/Library/Python/3.8/site-packages/telegram/request/_baserequest.py", line 165, in post
result = await self._request_wrapper(
File "/Library/Python/3.8/site-packages/telegram/request/_baserequest.py", line 290, in _request_wrapper
**raise NetworkError(f"Unknown error in HTTP implementation: {repr(exc)}") from exc
telegram.error.NetworkError: Unknown error in HTTP implementation: RuntimeError('Event loop is closed')**
有没有人可以帮助我？
我想创建一个主函数来每 5 秒做一些计算工作，并建议我使用电报机器人发送消息...因此我创建了一个线程来运行主函数，而主线程运行电报 API