使用python3调用wxpy模块监控linux日志并定时发送消息给群组或好友

#!/usr/bin/env python3# -*- coding: utf-8 -*-from __future__ import unicode_literalsfrom threading import Timerfrom wxpy import *import requestsimport subprocessimport timefrom PIL import Image, ImageDraw, ImageFontfrom apscheduler.schedulers.blocking import BlockingScheduler#cache_path=true 表示登陆一次之后，进行缓存，下次登陆只需要手机确认bot = Bot(console_qr=2,cache_path=True)#获取topic是否消费延迟def get_Lag():  text=""  p = subprocess.Popen('kafka-consumer-offset-checker --zookeeper 192.168.1.116 --group t_sync --topic SYNC_DATABASE_UPDATE', shell=True, stdout=subprocess.PIPE,stderr=subprocess.PIPE,universal_newlines=True) #universal_newlines=True，表示输出为字符串，默认是byte  while True:    line =p.stdout.readline()    if not line:      break    else:      text+=line + '/n'  return textdef get_news():  text=[]  count=0  t=True  p = subprocess.Popen('tail -F /home/hadoop/da.txt', shell=True, stdout=subprocess.PIPE,stderr=subprocess.PIPE,universal_newlines=True)  while True:    line =str(p.stdout.readline())    if not line:      break    elif "send data" in line and t:      for item in line.split(','):        count +=1        if count <= 200:           text.append(item)      break  return textdef get_context():  result=""  word=get_news()  for i in range(len(word)):    if(i % 4 ==0):      result= result+word[i]+"/n"    else:      result= result+word[i]+"  "  return resultdef send_image():  try:    lags=get_Lag()    print(lags)    content=get_context()#发送消费延迟的数据    lagImage= Image.new('RGB', (1000, 600),(255,255,255))    draw = ImageDraw.Draw(lagImage)    font = ImageFont.truetype("/usr/share/fonts/cjkuni-ukai/ukai.ttc", 18, encoding="unic")    draw.text((10, 10), lags, 'black', font)    lagImage.save('/home/hadoop/lags.jpg')#发送日志消息    image= Image.new('RGB', (1000, 810),(255,255,255))    draw = ImageDraw.Draw(image)    font = ImageFont.truetype("/usr/share/fonts/cjkuni-ukai/ukai.ttc", 18, encoding="unic") #ukai.ttc 字体    draw.text((10, 10), content, 'black', font)    image.save('/home/hadoop/123.jpg')  #发送群组    group = bot.groups().search("大数据小组")[0]    group.send_image('/home/hadoop/123.jpg') #发送好友    my_friend = bot.friends().search(u'涛')[0]    my_friend.send_image('/home/hadoop/lags.jpg')    my_friend.send_image('/home/hadoop/123.jpg')    # t = Timer(100, send_image)    #t.start()  except:    my_friend.send(u"今天消息发送失败了")if __name__ == "__main__":  #send_image()  scheduler = BlockingScheduler()  scheduler.add_job(send_image, 'cron', hour='15', minute='01')  scheduler.add_job(send_image, 'cron', hour='14', minute='58')  scheduler.start()