Commit 154e7563 authored by Fabio Vitello's avatar Fabio Vitello
Browse files

#595 raise an exception if arguments are not numeric

parent 163f0a7f

Noto/Servers/NotoPyIfDistributor/src/_ifdist.py

+48 −36
Original line number Diff line number Diff line
@@ -77,6 +77,8 @@ def main(argv): 
	

	commandstr=[]

	

	

	try:

		if int(argv[0]) not in range (1,3):

			sys.stderr.write(str('error Enter a valid input channel number'))

			userLogger.logError("Enter a valid input channel number")
@@ -101,6 +103,12 @@ def main(argv): 
	

		selectedAtt=argv[2]



	except ValueError:

		sys.stderr.write(str('error Enter a numeric value'))

		userLogger.logError("Enter a numeric value")

		simpleClient.disconnect()

		sys.exit(1)



	#if selectedPol and selectedAtt are -1 print information on current pol and att

	if int(selectedPol) == -1 and float(selectedAtt)==-1:

		commandstr=[selectedInput,"att"+argv[0]]
@@ -115,11 +123,13 @@ def main(argv): 
		commandstr=[selectedInput+","+selectedPol, "att"+argv[0]+","+selectedAtt]



	answerstr = ""

	

	for i in range(0,len(commandstr)):

		userLogger.logNotice("IFDist setup according to %s command"%(commandstr[i]))



		answer=send_command(ip,port, commandstr[i])

		answerstr+= str(answer)

        

		if answer=="Fail":

			newEx = ComponentErrorsImpl.SocketErrorExImpl()

			add_user_message(newEx,"Unable to communicate to IFDist")
@@ -138,7 +148,9 @@ def main(argv): 
		else:

			userLogger.logNotice( "Answer: %s"%(answer))

	

	sys.stderr.write(str(answerstr))

	

	print >> sys.stderr, answerstr.replace(","," ")





if __name__=="__main__":

   main(sys.argv[1:])