xyzshop/plot/mratio.py

from MchDataCenter import mchDataCenter
import signal as sig
import sys,getopt

if __name__ == '__main__':
    try:
        opts, args = getopt.getopt(sys.argv[1:],"h:p:",["host=",'port='])
    except Exception as ex:
        print(ex)
        sys.exit(2)

    rhost = ''
    rport=6379
    for o, val in opts:
        if o in ("-h", "--host"):
            rhost = val
        elif o in ('-p', "--port"):
            rport = int(val)
        else:
            print("Err argv")
    mchDataCenter.set_redis(rhost,rport)
    sig.signal(sig.SIGINT, lambda: mchDataCenter.stop())
    mchDataCenter.calc_ratio()