def _encrypt_message(self,
msg,
nonce=None,
timestamp=None,
crypto_class=None):
timestamp = timestamp or int(time.time() * 1000)
timestamp = to_text(timestamp)
if nonce is None:
nonce = random_string()
assert self.key is not None
pc = crypto_class(self.key)
encrypt = to_text(pc.encrypt(msg, self._id))
signature = _get_signature(self.token, timestamp, nonce, encrypt)
result = dict()
result['msg_signature'] = signature
result['encrypt'] = encrypt
result['timeStamp'] = timestamp
result['nonce'] = nonce
return result
def get_jsapi_params(self, url, noncestr=None, timestamp=None):
if not noncestr:
noncestr = random_string()
if timestamp is None:
timestamp = int(time.time() * 1000)
data = [
'noncestr={noncestr}'.format(noncestr=noncestr),
'jsapi_ticket={ticket}'.format(ticket=self.jsapi_ticket),
'timestamp={timestamp}'.format(timestamp=timestamp),
'url={url}'.format(url=url),
]
signer = DingTalkSigner(delimiter=b'&')
signer.add_data(*data)
ret = {
'corpId': self.corp_id,
'timeStamp': timestamp,
'nonceStr': noncestr,
'signature': signer.signature
}
return ret
def get_random_string(self):
return random_string(16)