async def _on_start_transaction(
self,
connector_id: int,
id_tag: str,
meter_start: int,
timestamp: str,
reservation_id: int = None,
**kwargs) -> call_result.StartTransactionPayload:
# Check authorization on charge
token = self._get_token(id_tag)
if not token and not self._useage_mode == UsageMode.FREE:
return call_result.StartTransactionPayload(
transaction_id=0,
id_tag_info={'status': AuthorizationStatus.blocked})
# Get connector the charger is using
connector = self._get_connector(connector_id)
# Set up the in progress transaction
transaction = InProgressTransaction(
start_timestamp=parser.parse(timestamp),
meter_start=meter_start,
reservation_id=reservation_id,
start_token=token,
connector=connector)
self._session.add(transaction)
self._session.commit()
return call_result.StartTransactionPayload(
transaction_id=transaction.id,
id_tag_info={'status': AuthorizationStatus.accepted})
def start_transaction_notification(self, **kwargs):
return call_result.StartTransactionPayload(
transaction_id=111,
id_tag_info={'expiryDate':datetime.utcnow().isoformat(),
'parentIdTag':'123hhh',
'status':AuthorizationStatus.accepted}
)
def on_start_transaction(self, connector_id, id_tag, meter_start, timestamp):
trans_id = 987
return call_result.StartTransactionPayload(
transaction_id = trans_id,
id_tag_info={
"status" : AuthorizationStatus.accepted
}
)
def on_start_transaction(self, connector_id, id_tag, meter_start,
time_stamp, reservaltion_id):
return call_result.StartTransactionPayload(
connectorId=connector_id,
idTag=id_tag,
meterStart=meter_start,
timeStamp=time_stamp,
reservationId=reservaltion_id)
def on_start_transaction_notification(self, **kwargs):
print("cp -> server , on_start_transaction_notification: \n", kwargs,
"\n")
self.export_json_file(kwargs, "./dataFromCp2Server",
"StartTransaction.req")
response = call_result.StartTransactionPayload(
transaction_id=
11111, # Required. This contains the transaction id supplied by the Central System.
id_tag_info={
'expiryDate': datetime.now().isoformat(
), #Required. This contains information about authorization status, expiry and parent id.
'parentIdTag': '123hhh',
'status': AuthorizationStatus.accepted
})
self.export_json_file(response.__dict__, "./dataFromCp2Server",
"StartTransaction.con")
print("server -> cp, on_start_transaction_notification: \n", response,
"\n")
return response
def on_start_transaction(self, connector_id: int, id_tag: str,
meter_start: int, timestamp: str, **kwargs):
return call_result.StartTransactionPayload(
transaction_id=connector_id,
id_tag_info={"status": AuthorizationStatus.accepted})
def on_start_transaction ( self, **kwargs ) :
return call_result.StartTransactionPayload(
dict([('status', "Accepted"), ('expiryDate', "2023-09-17T10:44:33.638259"),
('parentIdTag', "Rajansimulator")]),
transaction_id=1
)