|
对python这个高级语言感兴趣的小伙伴，下面一起跟随编程之家 52php.cn的小编两巴掌来看看吧！
一个简易的日志监控的脚本，功能如下：
1.windows环境
2.当匹配日志关键字时会发出声音，匹配的关键字不同，播放的声音不同
3.能做到实时响应
注意：是在win环境下哦
直接上代码吧
# @param Python监控日志程序
# @author 编程之家 52php.cn|www.52php.cn
#!/usr/bin/env python
# encoding: utf-8
"""
MonitorLog.py
Usage: MonitorLog.py ...
Monitor the log file
-f log file
-h help info
python MonitorLog.py -f C:monitor.log
"""
import sys
import os
import getopt
import subprocess
import time
import codecs
import winsound
ABSPATH = os.path.dirname(os.path.abspath(__file__))
MONITERCONF = 'moniter_keyword.txt' #utf8 file
def main():
try:
opts,args = getopt.getopt(sys.argv[1:],'hf:')
except getopt.GetoptError,err:
print str(err)
print __doc__
return 1
path = ''
for k,v in opts:
if k == '-f':
path = v
elif k == '-h':
print __doc__
return 0
if not (path and os.path.exists(path)):
print 'Invalid path: %s' % path
print __doc__
return 2
#命令行元组
cmd = ('tail','-f',path)
print ' '.join(cmd)
output = subprocess.Popen(cmd,stdout=subprocess.PIPE)
keywordMap = {}
#加载监控的关键字信息
with codecs.open(os.path.join(ABSPATH,MONITERCONF),'r','utf8') as f:
lines = f.readlines()
for line in lines:
line = line.strip()
if not line:
continue
keyword,wav = line.strip().split(':')
keywordMap[keyword] = wav
while True:
line = output.stdout.readline()
#process code,得到输出信息后的处理代码
if not line:
time.sleep(0.01)
continue
line = line.strip().decode('utf8')
print line
for keyword in keywordMap:
if line.find(keyword) > -1:
winsound.PlaySound(keywordMap[keyword],winsound.SND_NODEFAULT)
#time.sleep(0.01)
return 0
if __name__ == '__main__':
sys.exit(main())
# End www.52php.cn
（编辑：李大同）
【声明】本站内容均来自网络，其相关言论仅代表作者个人观点，不代表本站立场。若无意侵犯到您的权利，请及时与联系站长删除相关内容!
|
