simple way to extract data by using python

data_extractor.py

# Simple Data Extractor
# Made by Tester2009. https://github.com/alepcat1710
# May 4, 2017
# Ver 1.2
import getopt, sys, os, json, urllib2
from urlparse import urlparse
def main():
    try:
        opts, args = getopt.getopt(sys.argv[1:], "hu:v", ["url=", "version", "help"])
    except getopt.GetoptError as err:
        print str(err)  # will print something like "option -a not recognized"
        sys.exit(2)
    for o, a in opts:
        if o in ("-u", "--url"):
            os.system('clear')
            print "Data Extractor"
            path = "wp-json/wp/v2/users"
            yis_url = ""
            if urlparse(a).netloc != '':
                # diz got http or https
                yis_url = urlparse(a).scheme + '://' + urlparse(a).netloc + '/' + path
            else:
                # diz nutz.
                yis_url = 'http://' + urlparse(a).path + '/' + path
            print yis_url
            print " "
            data = json.load(urllib2.urlopen(yis_url))
            for i in range(len(data)):
            	print data[i]['id']
                print data[i]['slug']
                print data[i]['name']
                print data[i]['description']
            	print " "
        elif o in ("-v", "--version"):
            os.system('clear')
            print "Data Extractor"
            print "Version 1.2"
            print "by https://fb.com/Tester2009"
        elif o in ("-h", "--help"):
            os.system('clear')
            print "Data Extractor"
            print "python " +sys.argv[0]+" -u url"
            sys.exit()
        else:
            assert False, "unhandled option"
    if len(sys.argv)<2:
        os.system('clear')
        print "Data Extractor"
        print "python " +sys.argv[0]+" -u url"
        sys.exit()

if __name__ == "__main__":
    main()