fix: fix authorize response handling

[e-mobility-charging-stations-simulator.git] / src / charging-station / ocpp / OCPPServiceUtils.ts

diff --git a/src/charging-station/ocpp/OCPPServiceUtils.ts b/src/charging-station/ocpp/OCPPServiceUtils.ts
index dcd7447272a4dccb74c1dc21844141f2353385b2..64fe38eaacdc39f7d45745cf89c743abd8ab4a58 100644 (file)
--- a/src/charging-station/ocpp/OCPPServiceUtils.ts
+++ b/src/charging-station/ocpp/OCPPServiceUtils.ts
@@ -3,19 +3,23 @@ import { dirname, join } from 'node:path';
 import { fileURLToPath } from 'node:url';
 
 import type { DefinedError, ErrorObject, JSONSchemaType } from 'ajv';
+import { isDate } from 'date-fns';
 
 import { OCPP16Constants } from './1.6/OCPP16Constants';
 import { OCPP20Constants } from './2.0/OCPP20Constants';
 import { OCPPConstants } from './OCPPConstants';
-import { type ChargingStation, ChargingStationConfigurationUtils } from '../../charging-station';
+import { type ChargingStation, getConfigurationKey, getIdTagsFile } from '../../charging-station';
 import { BaseError } from '../../exception';
 import {
+  AuthorizationStatus,
+  type AuthorizeRequest,
+  type AuthorizeResponse,
   ChargePointErrorCode,
+  type ConnectorStatus,
   type ConnectorStatusEnum,
   ErrorType,
   FileType,
   IncomingRequestCommand,
-  type JsonObject,
   type JsonType,
   MessageTrigger,
   MessageType,
@@ -144,10 +148,14 @@ export class OCPPServiceUtils {
   }
 
   public static convertDateToISOString<T extends JsonType>(obj: T): void {
-    for (const key in obj as JsonObject) {
-      if (obj![key] instanceof Date) {
-        obj![key] = (obj![key] as Date).toISOString();
+    for (const key in obj) {
+      // eslint-disable-next-line @typescript-eslint/no-unnecessary-type-assertion
+      if (isDate(obj![key])) {
+        // eslint-disable-next-line @typescript-eslint/no-unnecessary-type-assertion
+        (obj![key] as string) = (obj![key] as Date).toISOString();
+        // eslint-disable-next-line @typescript-eslint/no-unnecessary-type-assertion
       } else if (obj![key] !== null && typeof obj![key] === 'object') {
+        // eslint-disable-next-line @typescript-eslint/no-unnecessary-type-assertion
         OCPPServiceUtils.convertDateToISOString<T>(obj![key] as T);
       }
     }
@@ -214,6 +222,27 @@ export class OCPPServiceUtils {
     chargingStation.getConnectorStatus(connectorId)!.status = status;
   }
 
+  public static async isIdTagAuthorized(
+    chargingStation: ChargingStation,
+    connectorId: number,
+    idTag: string,
+  ): Promise<boolean> {
+    let authorized = false;
+    if (OCPPServiceUtils.isIdTagLocalAuthorized(chargingStation, idTag)) {
+      const connectorStatus: ConnectorStatus = chargingStation.getConnectorStatus(connectorId)!;
+      connectorStatus.localAuthorizeIdTag = idTag;
+      connectorStatus.idTagLocalAuthorized = true;
+      authorized = true;
+    } else {
+      authorized = await OCPPServiceUtils.isIdTagRemoteAuthorized(
+        chargingStation,
+        connectorId,
+        idTag,
+      );
+    }
+    return authorized;
+  }
+
   protected static checkConnectorStatusTransition(
     chargingStation: ChargingStation,
     connectorId: number,
@@ -305,7 +334,7 @@ export class OCPPServiceUtils {
     }
     if (
       measurand !== MeterValueMeasurand.ENERGY_ACTIVE_IMPORT_REGISTER &&
-      ChargingStationConfigurationUtils.getConfigurationKey(
+      getConfigurationKey(
         chargingStation,
         StandardParametersKey.MeterValuesSampledData,
       )?.value?.includes(measurand) === false
@@ -337,7 +366,7 @@ export class OCPPServiceUtils {
         phase &&
         sampledValueTemplates[index]?.phase === phase &&
         sampledValueTemplates[index]?.measurand === measurand &&
-        ChargingStationConfigurationUtils.getConfigurationKey(
+        getConfigurationKey(
           chargingStation,
           StandardParametersKey.MeterValuesSampledData,
         )?.value?.includes(measurand) === true
@@ -347,7 +376,7 @@ export class OCPPServiceUtils {
         !phase &&
         !sampledValueTemplates[index].phase &&
         sampledValueTemplates[index]?.measurand === measurand &&
-        ChargingStationConfigurationUtils.getConfigurationKey(
+        getConfigurationKey(
           chargingStation,
           StandardParametersKey.MeterValuesSampledData,
         )?.value?.includes(measurand) === true
@@ -393,6 +422,36 @@ export class OCPPServiceUtils {
       : numberValue * options.unitMultiplier!;
   }
 
+  private static isIdTagLocalAuthorized(chargingStation: ChargingStation, idTag: string): boolean {
+    return (
+      chargingStation.getLocalAuthListEnabled() === true &&
+      chargingStation.hasIdTags() === true &&
+      isNotEmptyString(
+        chargingStation.idTagsCache
+          .getIdTags(getIdTagsFile(chargingStation.stationInfo)!)
+          ?.find((tag) => tag === idTag),
+      )
+    );
+  }
+
+  private static async isIdTagRemoteAuthorized(
+    chargingStation: ChargingStation,
+    connectorId: number,
+    idTag: string,
+  ): Promise<boolean> {
+    chargingStation.getConnectorStatus(connectorId)!.authorizeIdTag = idTag;
+    return (
+      (
+        await chargingStation.ocppRequestService.requestHandler<
+          AuthorizeRequest,
+          AuthorizeResponse
+        >(chargingStation, RequestCommand.AUTHORIZE, {
+          idTag,
+        })
+      )?.idTagInfo?.status === AuthorizationStatus.ACCEPTED
+    );
+  }
+
   private static logPrefix = (
     ocppVersion: OCPPVersion,
     moduleName?: string,