X-Git-Url: https://git.piment-noir.org/?a=blobdiff_plain;f=tests%2Focpp-server%2Fserver.py;h=2905b09da68b24478bce8851bf5c5cd695d41ca6;hb=04578196600a49d2f03710ded6ba0548cbbd87ad;hp=991cef87d5ad426560b87d3051cca13373ec6857;hpb=349eacc2876d8baaeb99391ccd12a12c9e05caa1;p=e-mobility-charging-stations-simulator.git diff --git a/tests/ocpp-server/server.py b/tests/ocpp-server/server.py index 991cef87..2905b09d 100644 --- a/tests/ocpp-server/server.py +++ b/tests/ocpp-server/server.py @@ -1,8 +1,8 @@ +import argparse import asyncio import logging from datetime import datetime, timezone from threading import Timer -import argparse import ocpp.v201 import websockets @@ -12,8 +12,8 @@ from ocpp.v201.enums import ( AuthorizationStatusType, ClearCacheStatusType, RegistrationStatusType, - TransactionEventType, ReportBaseType, + TransactionEventType, ) from websockets import ConnectionClosed @@ -97,7 +97,7 @@ class ChargePoint(ocpp.v201.ChargePoint): @on(Action.GetBaseReport) async def on_get_base_report(self, request_id: int, report_base: ReportBaseType, **kwargs): - logging.info("Received GetBaseReport") + logging.info("Received %s", Action.GetBaseReport) return ocpp.v201.call_result.GetBaseReport(status="Accepted") # Request handlers to emit OCPP messages. @@ -112,12 +112,16 @@ class ChargePoint(ocpp.v201.ChargePoint): async def send_get_base_report(self): logging.info("Executing send_get_base_report...") - request = ocpp.v201.call.GetBaseReport(reportBase=ReportBaseType.ConfigurationInventory) # Use correct ReportBaseType + request = ocpp.v201.call.GetBaseReport( + reportBase=ReportBaseType.ConfigurationInventory + ) # Use correct ReportBaseType try: response = await self.call(request) logging.info("Send GetBaseReport") - if response.status == "Accepted": # Adjust depending on the structure of your response + if ( + response.status == "Accepted" + ): # Adjust depending on the structure of your response logging.info("Send GetBaseReport successful") else: logging.info("Send GetBaseReport failed") @@ -125,14 +129,16 @@ class ChargePoint(ocpp.v201.ChargePoint): logging.error(f"Send GetBaseReport failed: {str(e)}") logging.info("send_get_base_report done.") + # Define argument parser -parser = argparse.ArgumentParser(description='OCPP Charge Point Simulator') -parser.add_argument('--request', type=str, help='OCPP 2 Command Name') -parser.add_argument('--delay', type=int, help='Delay in seconds') -parser.add_argument('--period', type=int, help='Period in seconds') +parser = argparse.ArgumentParser(description="OCPP Charge Point Simulator") +parser.add_argument("--request", type=str, help="OCPP 2 Command Name") +parser.add_argument("--delay", type=int, help="Delay in seconds") +parser.add_argument("--period", type=int, help="Period in seconds") args = parser.parse_args() + # Function to send OCPP command async def send_ocpp_command(cp, command_name, delay=None, period=None): # If delay is not None, sleep for delay seconds @@ -141,14 +147,30 @@ async def send_ocpp_command(cp, command_name, delay=None, period=None): # If period is not None, send command repeatedly with period interval if period: - while True: - if command_name == 'GetBaseReport': - logging.info("GetBaseReport parser working") - await cp.send_get_base_report() + async def send_command_repeatedly(): + while True: + command_name = await charge_point.receive_command() + try: + match command_name: + case Action.ClearCache: + logging.info("ClearCache parser working") + await charge_point.send_clear_cache() + case Action.GetBaseReport: + logging.info("GetBaseReport parser working") + await charge_point.send_get_base_report() + case _: + logging.warning(f"Unsupported command {command_name}") + except Exception as e: + logging.exception(f"Failure while processing command {command_name}") + finally: + await asyncio.sleep(period) + + timer = RepeatTimer(period, send_command_repeatedly) + await timer.start() + await timer.wait_closed() # Wait for timer to finish before exiting - await asyncio.sleep(period) else: - if command_name == 'GetBaseReport': + if command_name == "GetBaseReport": await cp.send_get_base_report() @@ -176,23 +198,19 @@ async def on_connect(websocket, path): charge_point_id = path.strip("/") cp = ChargePoint(charge_point_id, websocket) - # Check if request argument is specified - if args.request: - asyncio.create_task(send_ocpp_command(cp, args.request, args.delay, args.period)) - - # Start the ChargePoint instance to listen for incoming messages. - await cp.start() - ChargePoints.add(cp) try: await cp.start() + # Check if request argument is specified + if args.request: + asyncio.create_task(send_ocpp_command(cp, args.request, args.delay, args.period)) + except ConnectionClosed: logging.info("ChargePoint %s closed connection", cp.id) ChargePoints.remove(cp) logging.debug("Connected ChargePoint(s): %d", len(ChargePoints)) - # Main function to start the WebSocket server. async def main(): # Create the WebSocket server and specify the handler for new connections.