def _load_claim_hex(self, claim_hex):
claim = None
state_entries = self._context.get_state([claim_hex],
timeout=self.TIMEOUT)
if state_entries:
claim = payload_pb2.CreateClaim()
claim.ParseFromString(state_entries[0].data)
return claim
def _store_claim(self, claim_id, clinic_pkey, patient_pkey):
claim_hex = helper.make_claim_address(claim_id, clinic_pkey)
claim = payload_pb2.CreateClaim()
claim.claim_id = claim_id
claim.clinic_pkey = clinic_pkey
claim.patient_pkey = patient_pkey
state_data = claim.SerializeToString()
self._context.set_state({claim_hex: state_data}, timeout=self.TIMEOUT)
def _load_claim(self, claim_id, clinic_pkey):
claim = None
claim_hex = [] if clinic_pkey is None and claim_id is None \
else [helper.make_claim_address(claim_id, clinic_pkey)]
state_entries = self._context.get_state(claim_hex,
timeout=self.TIMEOUT)
if state_entries:
claim = payload_pb2.CreateClaim()
claim.ParseFromString(state_entries[0].data)
return claim
def add_claim(self, claim_id, patient_pkey, wait=None, auth_user=None,
auth_password=None):
batch_key = txn_key = self._signer.get_public_key().as_hex()
clinic_hex = helper.make_clinic_address(clinic_pkey=txn_key)
claim_hex = helper.make_claim_address(claim_id=claim_id, clinic_pkey=txn_key)
claim = payload_pb2.CreateClaim(
claim_id=claim_id,
clinic_pkey=txn_key,
patient_pkey=patient_pkey,
)
payload = payload_pb2.TransactionPayload(
payload_type=payload_pb2.TransactionPayload.CREATE_CLAIM,
create_claim=claim)
return self._send_healthcare_txn(txn_key, batch_key, [claim_hex, clinic_hex], [claim_hex], payload,
wait=wait,
auth_user=auth_user,
auth_password=auth_password)
def list_claims(self, auth_user=None, auth_password=None):
claim_list_prefix = helper.make_claim_list_address()
result = self._send_request(
"state?address={}".format(claim_list_prefix),
auth_user=auth_user,
auth_password=auth_password)
orders = {}
try:
data = yaml.safe_load(result)["data"]
if data is not None:
for value in data:
dec_ord = base64.b64decode(value["data"])
o = payload_pb2.CreateClaim()
o.ParseFromString(dec_ord)
orders[value["address"]] = o
except BaseException:
pass
return orders