def get_vcards(self):
if not self.config.active:
return []
gnupg = GnuPG()
keys = gnupg.list_keys()
results = []
vcards = {}
for key in keys.values():
vcls = [VCardLine(name="KEY",
value=self.VCL_KEY_FMT % key)]
card = None
emails = []
for uid in key["uids"]:
if "email" in uid and uid["email"]:
vcls.append(VCardLine(name="email", value=uid["email"]))
card = card or vcards.get(uid['email'])
emails.append(uid["email"])
if "name" in uid and uid["name"]:
name = uid["name"]
vcls.append(VCardLine(name="fn", value=name))
if card:
card.add(*vcls)
else:
# This is us taking care to only create one card for each
# set of e-mail addresses.
card = SimpleVCard(*vcls)
for email in emails:
vcards[email] = card
results.append(card)
return results
