blob: 6895a3cb20e2dcc28a27b683e86a0f7cc40cf92d (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
|
# Copyright 2015 Egor Tensin <Egor.Tensin@gmail.com>
# This file is licensed under the terms of the MIT License.
# See LICENSE.txt for details.
import api, sys
def users_get(user_ids):
response = api.users_get(user_ids=','.join(user_ids),
fields='screen_name')
if len(response) < len(user_ids):
print('Error: couldn\'t find at least one of the users!',
file=sys.stderr)
sys.exit(1)
return response
def friends_get(user_id):
return api.friends_get(user_id=user_id)
def format_friend(user):
s = '{} {}'.format(user['last_name'], user['first_name'])
if 'screen_name' in user:
s += ' ({})'.format(user['screen_name'])
return s
if __name__ == '__main__':
import argparse
parser = argparse.ArgumentParser()
parser.add_argument(metavar='UID', dest='user_ids', nargs='+',
help='user IDs or "screen names"')
args = parser.parse_args()
users = users_get(args.user_ids)
user_ids = map(lambda user: user['uid'], users)
friend_lists = map(frozenset, map(friends_get, user_ids))
mutual_friends = frozenset.intersection(*friend_lists)
if mutual_friends:
mutual_friends = users_get(list(map(str, mutual_friends)))
for friend in mutual_friends:
print(format_friend(friend))
|
