X-Git-Url: https://git.piment-noir.org/?a=blobdiff_plain;f=src%2Fcharging-station%2Focpp%2F2.0%2FOCPP20IncomingRequestService.ts;h=bda78d54f3147f5eb621ae5108836c34eea8ee6d;hb=88499f52f95a8030eb2186b918fac160b95e58a5;hp=23ea8c815267794ce13b6f92d37b24b514cba9a3;hpb=e1d9a0f4d6ff1a90048e9a694fd12b7031cc6961;p=e-mobility-charging-stations-simulator.git

diff --git a/src/charging-station/ocpp/2.0/OCPP20IncomingRequestService.ts b/src/charging-station/ocpp/2.0/OCPP20IncomingRequestService.ts
index 23ea8c81..bda78d54 100644
--- a/src/charging-station/ocpp/2.0/OCPP20IncomingRequestService.ts
+++ b/src/charging-station/ocpp/2.0/OCPP20IncomingRequestService.ts
@@ -48,13 +48,13 @@ export class OCPP20IncomingRequestService extends OCPPIncomingRequestService {
     ) => boolean;
   }
 
-  public async incomingRequestHandler(
+  public async incomingRequestHandler<ReqType extends JsonType, ResType extends JsonType>(
     chargingStation: ChargingStation,
     messageId: string,
     commandName: OCPP20IncomingRequestCommand,
-    commandPayload: JsonType,
+    commandPayload: ReqType,
   ): Promise<void> {
-    let response: JsonType;
+    let response: ResType;
     if (
       chargingStation.getOcppStrictCompliance() === true &&
       chargingStation.inPendingState() === true &&
@@ -84,10 +84,10 @@ export class OCPP20IncomingRequestService extends OCPPIncomingRequestService {
         try {
           this.validatePayload(chargingStation, commandName, commandPayload);
           // Call the method to build the response
-          response = await this.incomingRequestHandlers.get(commandName)!(
+          response = (await this.incomingRequestHandlers.get(commandName)!(
             chargingStation,
             commandPayload,
-          );
+          )) as ResType;
         } catch (error) {
           // Log
           logger.error(