一個簡易的日誌監控的指令碼,功能如下:1.windows環境2.當匹配日誌關鍵字時會發出聲音,匹配的關鍵字不同,播放的聲音不同3.能做到實時響應
注意:是在win環境下哦
直接上程式碼吧
#!/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 #命令列元組 cmd = ('tail', '-f', path) print ' '.join(cmd) output = subprocess.Popen(cmd, stdout=subprocess.PIPE) keywordMap = {} #載入監控的關鍵字資訊 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,得到輸出資訊後的處理程式碼 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())