def create_key_background(self, *args, **kwargs):
try:
kwargs["gpg"] = dumps(self)
queue = Queue(queue_name="gpg_key_gen", unique_names=True)
queue.push(
name=u"".join([kwargs.get("name_real"), kwargs.get("name_comment"), kwargs.get("name_email")]),
data=kwargs,
)
return
except QueuePushError:
raise KeyGenerationError("A key with these same parameters is queued for creation")
def background_key_generator():
queue = Queue(queue_name='gpg_key_gen')
kwargs = queue.pull()
if kwargs:
msg_queue = Queue(queue_name='gpg_msg_queue')
try:
gpg = loads(str(kwargs.pop('gpg')))
key = gpg.create_key(**kwargs)
msg_queue.push(
data={
'tag': messages.SUCCESS,
'message': _(u'Key pair: %s, created successfully.') % key.fingerprint
}
)
except Exception, err_msg:
msg_queue.push(
data={
'tag': messages.ERROR,
'message': _(u'Key creation error; %s') % err_msg
}
)
