#!/usr/bin/python # -*- coding: utf-8 -*- import sys import urllib if len(sys.argv) < 2 or '-h' in sys.argv: print ("?? usage: %s URL [high-val field 1] [high field 2] ..." % sys.argv[0]) print ("?? Server reply should look like this: '2011-07-11T09:00 50.0 40.0'") exit(3) URL=sys.argv[1] thresholds=[ float(i) for i in sys.argv[2:]] ecode=0 try: ret = urllib.urlopen(URL).read().split() date = ret[0] temps = [float(i) for i in ret[1:]] print ("** %s : %s" % (date,' '.join([str(i)+"�C" for i in temps]))) if len(temps) != len(thresholds): raise Exception("Number of temps != number of given thresholds") for i,temp in enumerate(temps): if temp > thresholds[i]: print ("!! %.2f��C > %.2f�C (field %d)!" %(temp,thresholds[i],i)) ecode=2 except Exception,e: print("!! Something awful happened: "+str(e)) exit (1) if not ecode: print ("** Everything is fine!") exit(ecode)