def post(self):
username1 = self.request.get('username1')
username2 = self.request.get('username2')
fs1, fofs1 = comparer.get_friends(username1)
fs2, fofs2 = comparer.get_friends(username2)
common_fs = comparer.find_common(fs1, fs2)
common_fs.sort()
common_fofs = comparer.find_common(fofs1, fofs2)
common_fofs.sort()
# the rest of the function should be replaced with the code taken
# from multi version
common_fs_links = [profile_link % (fr, fr) for fr in common_fs]
render_common_fs = ", ".join(common_fs_links)
common_fofs_links = [profile_link % (fr, fr) for fr in common_fofs]
render_common_fofs = ", ".join(common_fofs_links)
template_values = {
'username1': profile_link % (username1,username1),
'f1_len': len(fs1),
'fof1_len': len(fofs1),
'username2': profile_link % (username2,username2),
'f2_len': len(fs2),
'fof2_len': len(fofs2),
'common_fs_len': len(common_fs),
'common_friends': render_common_fs,
'common_fofs_len': len(common_fofs),
'common_friendofs': render_common_fofs
}
path = get_page(self.request, 'results.html')
self.response.out.write(template.render(path, template_values))
def comp_lj(usernames_list):
"""Given a string containing comma-separated list of usernames, find people
that follow/are followed by all given users."""
usernames = map(str.strip, str(usernames_list).split(","))
list_fs, list_fofs = [], []
for un in usernames:
friends, friend_ofs = comparer.get_friends(un)
friends.sort()
friend_ofs.sort()
list_fs.append(tracked_list(friends))
list_fofs.append(tracked_list(friend_ofs))
return compare_multi(list_fs), compare_multi(list_fofs)