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
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#!/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 sysimport osimport getoptimport subprocessimport timeimport codecsimport 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()) |