checks apple.come for iphone x in-store pickup availability

scrapple_x.py

#!/usr/bin/env python
#
# file: scrapple_x.py
#
# description: checks apple.come for iphone x in-store pickup availability
#
# usage: ./scrapple.py [zip] [att|verizon|sprint|tmobile] [64|256] [grey|silver]
#
#  or in a crontab:
#  */5 * * * * /path/to/scrapple.py 12345 tmobile 64 grey && mailx -s "iphone x" 2125551212@vtext.com
#

import sys
from urllib import urlencode
from urllib2 import urlopen
import json
import smtplib

# https://www.techwalls.com/iphone-x-models-a1865-a1901-a1902-differences/
models = {
    'att': {'silver': {'64': 'MQAK2LL/A', '256': 'MQAK2LL/A'},
            'grey': {'64': 'MQAJ2LL/A','256': 'MQAM2LL/A'}},
    'tmobile': {'silver': {'64': 'MQAR2LL/A', '256': 'MQAV2LL/A'},
                 'grey': {'64': 'MQAQ2LL/A','256': 'MQAU2LL/A'}},
    'sprint': {'silver': {'64': 'MQCT2LL/A', '256': 'MQCW2LL/A'},
                 'grey': {'64': 'MQCR2LL/A','256': 'MQCV2LL/A'}},
    'verizon': {'silver': {'64': 'MQCL2LL/A', '256': 'MQCP2LL/A'},
                 'grey': {'64': 'MQCK2LL/A','256': 'MQCN2LL/A'}}
}

BASE_URL = 'https://www.apple.com/shop/pickup-message-recommendations'

if __name__=='__main__':
    if len(sys.argv) != 5:
        print "usage: %s [zip] [att|verizon|sprint|tmobile] [64|256] [grey|silver]" % sys.argv[0]
        sys.exit(1)

    zipcode, carrier, storage, color = sys.argv[1:]

    part_num = models[carrier][color][storage]

    query = urlencode({'product': part_num, 'location': zipcode})
    url = '%s?%s' % (BASE_URL, query)
    response = json.load(urlopen(url))

    stores = []
    for store in response['body']['PickupMessage']['stores']:
        availability = store["partsAvailability"]
        if availability != {}:
            stores.append((store["address"]["address"], availability))

    if len(stores) > 0:
        msg = '%s %sGB %s\n' % (carrier, storage, color)
        msg += "\n".join([": ".join(store) for store in stores])

        print msg
        sys.exit(0)
    else:
        sys.exit(1)