0JHa37pC

1import urllib.request, urllib.parse, urllib.error
2import json
3import ssl
4
5api_key = False
6# If you have a Google Places API key, enter it here
7# api_key = 'AIzaSy___IDByT70'
8# https://developers.google.com/maps/documentation/geocoding/intro
9
10if api_key is False:
11    api_key = 42
12    serviceurl = 'http://py4e-data.dr-chuck.net/json?'
13
14
15# Ignore SSL certificate errors
16ctx = ssl.create_default_context()
17ctx.check_hostname = False
18ctx.verify_mode = ssl.CERT_NONE
19
20while True:
21    address = input('Enter location: ')
22    if len(address) < 1: break
23
24    parms = dict()
25    parms['address'] = address
26    if api_key is not False: parms['key'] = api_key
27    url = serviceurl + urllib.parse.urlencode(parms)
28
29    print('Retrieving', url)
30    uh = urllib.request.urlopen(url, context=ctx)
31    data = uh.read().decode()
32    print('Retrieved', len(data), 'characters')
33
34    try:
35        js = json.loads(data)
36    except:
37        js = None
38
39    if not js or 'status' not in js or js['status'] != 'OK':
40        print('==== Failure To Retrieve ====')
41        print(data)
42        continue
43
44    #print(json.dumps(js, indent=4))
45
46    pid = js['results'][0]['place_id']
47    print(pid)