Bagaimana untuk menghantar log ke pelayan jauh secara tak segerak dalam Python

# -*- coding: utf-8 -*-
"""
-------------------------------------------------
 File Name：   loger
 Description :
 Author :    yangyanxing
 date：     2020/9/23
-------------------------------------------------
"""
import logging
import sys
import os
# 初始化logger
logger = logging.getLogger("yyx")
logger.setLevel(logging.DEBUG)
# 设置日志格式
fmt = logging.Formatter('[%(asctime)s] [%(levelname)s] %(message)s', '%Y-%m-%d
%H:%M:%S')
# 添加cmd handler
cmd_handler = logging.StreamHandler(sys.stdout)
cmd_handler.setLevel(logging.DEBUG)
cmd_handler.setFormatter(fmt)
# 添加文件的handler
logpath = os.path.join(os.getcwd(), 'debug.log')
file_handler = logging.FileHandler(logpath)
file_handler.setLevel(logging.DEBUG)
file_handler.setFormatter(fmt)
# 将cmd和file handler添加到logger中
logger.addHandler(cmd_handler)
logger.addHandler(file_handler)
logger.debug("今天天气不错")

# 添加一个httphandler
import logging.handlers
http_handler = logging.handlers.HTTPHandler(r"127.0.0.1:1987", '/api/log/get')
http_handler.setLevel(logging.DEBUG)
http_handler.setFormatter(fmt)
logger.addHandler(http_handler)
logger.debug("今天天气不错")
结果在服务端我们收到了很多信息

{
'name': [b 'yyx'],
'msg': [b
'\xe4\xbb\x8a\xe5\xa4\xa9\xe5\xa4\xa9\xe6\xb0\x94\xe4\xb8\x8d\xe9\x94\x99'],
'args': [b '()'],
'levelname': [b 'DEBUG'],
'levelno': [b '10'],
'pathname': [b 'I:/workplace/yangyanxing/test/loger.py'],
'filename': [b 'loger.py'],
'module': [b 'loger'],
'exc_info': [b 'None'],
'exc_text': [b 'None'],
'stack_info': [b 'None'],
'lineno': [b '41'],
&#39;funcName&#39;: [b &#39;<module>&#39;],
&#39;created&#39;: [b &#39;1600831054.8881223&#39;],
&#39;msecs&#39;: [b &#39;888.1223201751709&#39;],
&#39;relativeCreated&#39;: [b &#39;22.99976348876953&#39;],
&#39;thread&#39;: [b &#39;14876&#39;],
&#39;threadName&#39;: [b &#39;MainThread&#39;],
&#39;processName&#39;: [b &#39;MainProcess&#39;],
&#39;process&#39;: [b &#39;8648&#39;],
&#39;message&#39;: [b
&#39;\xe4\xbb\x8a\xe5\xa4\xa9\xe5\xa4\xa9\xe6\xb0\x94\xe4\xb8\x8d\xe9\x94\x99&#39;],
&#39;asctime&#39;: [b &#39;2020-09-23 11:17:34&#39;]
}

class CustomHandler(logging.Handler):
  def __init__(self, host, uri, method="POST"):
    logging.Handler.__init__(self)
    self.url = "%s/%s" % (host, uri)
    method = method.upper()
    if method not in ["GET", "POST"]:
      raise ValueError("method must be GET or POST")
    self.method = method
  def emit(self, record):
    '''
   重写emit方法，这里主要是为了把初始化时的baseParam添加进来
   :param record:
   :return:
   '''
    msg = self.format(record)
    if self.method == "GET":
      if (self.url.find("?") >= 0):
        sep = '&'
      else:
        sep = '?'
      url = self.url + "%c%s" % (sep, urllib.parse.urlencode({"log":
msg}))
      requests.get(url, timeout=1)
    else:
      headers = {
        "Content-type": "application/x-www-form-urlencoded",
        "Content-length": str(len(msg))
     }
      requests.post(self.url, data={'log': msg}, headers=headers,
timeout=1)

{'log': [b'[2020-09-23 11:39:45] [DEBUG]
\xe4\xbb\x8a\xe5\xa4\xa9\xe5\xa4\xa9\xe6\xb0\x94\xe4\xb8\x8d\xe9\x94\x99']}

async def post(self):
  print(self.getParam('log'))
  await asyncio.sleep(5)
  self.write({"msg": 'ok'})

def emit(self, record):
  msg = self.format(record)
  if self.method == "GET":
    if (self.url.find("?") >= 0):
      sep = '&'
    else:
      sep = '?'
    url = self.url + "%c%s" % (sep, urllib.parse.urlencode({"log": msg}))
    t = threading.Thread(target=requests.get, args=(url,))
    t.start()
  else:
    headers = {
      "Content-type": "application/x-www-form-urlencoded",
      "Content-length": str(len(msg))
   }
    t = threading.Thread(target=requests.post, args=(self.url,), kwargs=
{"data":{'log': msg},

exector = ThreadPoolExecutor(max_workers=1) # 初始化一个线程池,只有一个线程
exector.submit(fn, args, kwargs) # 将函数submit到线程池中

async def main():
  await logger.debug("今天天气不错")
  await logger.debug("是风和日丽的")
loop = asyncio.get_event_loop()
loop.run_until_complete(main())

import asyncio
async def test(n):
 while n > 0:
   await asyncio.sleep(1)
   print("test {}".format(n))
   n -= 1
 return n

async def test2(n):
 while n >0:
   await asyncio.sleep(1)
   print("test2 {}".format(n))
   n -= 1
def stoploop(task):
 print("执行结束, task n is {}".format(task.result()))
 loop.stop()
loop = asyncio.get_event_loop()
task = loop.create_task(test(5))
task2 = loop.create_task(test2(3))
task.add_done_callback(stoploop)
task2 = loop.create_task(test2(3))
loop.run_forever()

loop = asyncio.get_event_loop()
task = loop.create_task(test(5))
task.add_done_callback(stoploop)
task2 = loop.create_task(test2(3))
time.sleep(5)
# loop.run_forever()

loop = asyncio.get_event_loop()
class CustomHandler(logging.Handler):
  def __init__(self, host, uri, method="POST"):
    logging.Handler.__init__(self)
    self.url = "%s/%s" % (host, uri)
    method = method.upper()
    if method not in ["GET", "POST"]:
      raise ValueError("method must be GET or POST")
    self.method = method
  # 使用aiohttp封装发送数据函数
  async def submit(self, data):
    timeout = aiohttp.ClientTimeout(total=6)
    if self.method == "GET":
      if self.url.find("?") >= 0:
        sep = '&'
      else:
        sep = '?'
      url = self.url + "%c%s" % (sep, urllib.parse.urlencode({"log":
data}))
      async with aiohttp.ClientSession(timeout=timeout) as session:
        async with session.get(url) as resp:
          print(await resp.text())
    else:
      headers = {
        "Content-type": "application/x-www-form-urlencoded",
     }
      async with aiohttp.ClientSession(timeout=timeout, headers=headers)
as session:
        async with session.post(self.url, data={'log': data}) as resp:
          print(await resp.text())
    return True
  def emit(self, record):
    msg = self.format(record)
    loop.create_task(self.submit(msg))
# 添加一个httphandler
http_handler = CustomHandler(r"http://127.0.0.1:1987", 'api/log/get')
http_handler.setLevel(logging.DEBUG)
http_handler.setFormatter(fmt)
logger.addHandler(http_handler)
logger.debug("今天天气不错")
logger.debug("是风和日丽的")
loop.run_forever()