X-Git-Url: https://git.piment-noir.org/?a=blobdiff_plain;ds=sidebyside;f=tests%2Focpp-server%2Fserver.py;h=034218d2503738fa3d56713923cd340393fc1d6e;hb=6c0215d2bf5a098aceed9e9d94d75d50ff2630db;hp=9d31f9943e5d2d5a7139cb08d04565b3814e924b;hpb=950b6c5a67672f45330979ff63860886dea62b67;p=e-mobility-charging-stations-simulator.git diff --git a/tests/ocpp-server/server.py b/tests/ocpp-server/server.py index 9d31f994..034218d2 100644 --- a/tests/ocpp-server/server.py +++ b/tests/ocpp-server/server.py @@ -1,3 +1,4 @@ +import argparse import asyncio import logging from datetime import datetime, timezone @@ -11,6 +12,7 @@ from ocpp.v201.enums import ( AuthorizationStatusType, ClearCacheStatusType, RegistrationStatusType, + ReportBaseType, TransactionEventType, ) from websockets import ConnectionClosed @@ -93,6 +95,15 @@ class ChargePoint(ocpp.v201.ChargePoint): logging.info("Received %s", Action.MeterValues) return ocpp.v201.call_result.MeterValues() + @on(Action.GetBaseReport) + async def on_get_base_report( + self, request_id: int, report_base: ReportBaseType, **kwargs + ): + logging.info("Received %s", Action.GetBaseReport) + return ocpp.v201.call_result.GetBaseReport( + id_token_info={"status": ReportBaseType.accepted} + ) + # Request handlers to emit OCPP messages. async def send_clear_cache(self): request = ocpp.v201.call.ClearCache() @@ -103,6 +114,42 @@ class ChargePoint(ocpp.v201.ChargePoint): else: logging.info("%s failed", Action.ClearCache) + async def send_get_base_report(self): + request = ocpp.v201.call.GetBaseReport( + reportBase=ReportBaseType.ConfigurationInventory + ) + response = await self.call(request) + + if response.status == ReportBaseType.accepted: + logging.info("%s successful", Action.GetBaseReport) + else: + logging.info("%s failed", Action.GetBaseReport) + + +# Function to send OCPP command +async def send_ocpp_command(cp, command_name, delay=None, period=None): + try: + match command_name: + case Action.ClearCache: + logging.info("%s Send:", Action.ClearCache) + await cp.send_clear_cache() + case Action.GetBaseReport: + logging.info("%s Send:", Action.GetBaseReport) + await cp.send_get_base_report() + except Exception: + logging.exception( + f"Not supported or Failure while processing command {command_name}" + ) + + if delay: + await asyncio.sleep(delay) + + if period: + my_timer = RepeatTimer( + period, asyncio.create_task, [cp.send_ocpp_command(command_name)] + ) + my_timer.start() + # Function to handle new WebSocket connections. async def on_connect(websocket, path): @@ -127,9 +174,11 @@ async def on_connect(websocket, path): charge_point_id = path.strip("/") cp = ChargePoint(charge_point_id, websocket) + ChargePoints.add(cp) try: await cp.start() + except ConnectionClosed: logging.info("ChargePoint %s closed connection", cp.id) ChargePoints.remove(cp) @@ -138,6 +187,12 @@ async def on_connect(websocket, path): # Main function to start the WebSocket server. async def main(): + # Define argument parser + parser = argparse.ArgumentParser(description="OCPP2 Charge Point Simulator") + parser.add_argument("--command", type=str, help="OCPP2 Command Name") + parser.add_argument("--delay", type=int, help="Delay in seconds") + parser.add_argument("--period", type=int, help="Period in seconds") + # Create the WebSocket server and specify the handler for new connections. server = await websockets.serve( on_connect, @@ -146,6 +201,7 @@ async def main(): subprotocols=["ocpp2.0", "ocpp2.0.1"], # Specify OCPP 2.0.1 subprotocols. ) logging.info("WebSocket Server Started") + # Wait for the server to close (runs indefinitely). await server.wait_closed()