Apply prettier formating

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

diff --git a/src/charging-station/AutomaticTransactionGenerator.ts b/src/charging-station/AutomaticTransactionGenerator.ts
index 0e0982a201dd7165f39212dc3acaba7b8e893002..b9d3f1d0f24f8b0898551bb0bf8c68be378afb49 100644 (file)
--- a/src/charging-station/AutomaticTransactionGenerator.ts
+++ b/src/charging-station/AutomaticTransactionGenerator.ts
@@ -1,6 +1,12 @@
 // Partial Copyright Jerome Benoit. 2021. All Rights Reserved.
 
-import { AuthorizationStatus, AuthorizeResponse, StartTransactionResponse, StopTransactionReason, StopTransactionResponse } from '../types/ocpp/Transaction';
+import {
+  AuthorizationStatus,
+  AuthorizeResponse,
+  StartTransactionResponse,
+  StopTransactionReason,
+  StopTransactionResponse,
+} from '../types/ocpp/Transaction';
 
 import type ChargingStation from './ChargingStation';
 import Constants from '../utils/Constants';
@@ -10,7 +16,10 @@ import Utils from '../utils/Utils';
 import logger from '../utils/Logger';
 
 export default class AutomaticTransactionGenerator {
-  private static readonly instances: Map<string, AutomaticTransactionGenerator> = new Map<string, AutomaticTransactionGenerator>();
+  private static readonly instances: Map<string, AutomaticTransactionGenerator> = new Map<
+    string,
+    AutomaticTransactionGenerator
+  >();
   public started: boolean;
   private readonly chargingStation: ChargingStation;
   private readonly connectorsStatus: Map<number, Status>;
@@ -24,7 +33,10 @@ export default class AutomaticTransactionGenerator {
 
   public static getInstance(chargingStation: ChargingStation): AutomaticTransactionGenerator {
     if (!AutomaticTransactionGenerator.instances.has(chargingStation.id)) {
-      AutomaticTransactionGenerator.instances.set(chargingStation.id, new AutomaticTransactionGenerator(chargingStation));
+      AutomaticTransactionGenerator.instances.set(
+        chargingStation.id,
+        new AutomaticTransactionGenerator(chargingStation)
+      );
     }
     return AutomaticTransactionGenerator.instances.get(chargingStation.id);
   }
@@ -48,7 +60,10 @@ export default class AutomaticTransactionGenerator {
   }
 
   private startConnectors(): void {
-    if (this.connectorsStatus?.size > 0 && this.connectorsStatus.size !== this.chargingStation.getNumberOfConnectors()) {
+    if (
+      this.connectorsStatus?.size > 0 &&
+      this.connectorsStatus.size !== this.chargingStation.getNumberOfConnectors()
+    ) {
       this.connectorsStatus.clear();
     }
     for (const connectorId of this.chargingStation.connectors.keys()) {
@@ -68,39 +83,69 @@ export default class AutomaticTransactionGenerator {
 
   private async internalStartConnector(connectorId: number): Promise<void> {
     this.initStartConnectorStatus(connectorId);
-    logger.info(this.logPrefix(connectorId) + ' started on connector and will run for ' + Utils.formatDurationMilliSeconds(this.connectorsStatus.get(connectorId).stopDate.getTime() - this.connectorsStatus.get(connectorId).startDate.getTime()));
+    logger.info(
+      this.logPrefix(connectorId) +
+        ' started on connector and will run for ' +
+        Utils.formatDurationMilliSeconds(
+          this.connectorsStatus.get(connectorId).stopDate.getTime() -
+            this.connectorsStatus.get(connectorId).startDate.getTime()
+        )
+    );
     while (this.connectorsStatus.get(connectorId).start) {
-      if ((new Date()) > this.connectorsStatus.get(connectorId).stopDate) {
+      if (new Date() > this.connectorsStatus.get(connectorId).stopDate) {
         this.stopConnector(connectorId);
         break;
       }
       if (!this.chargingStation.isInAcceptedState()) {
-        logger.error(this.logPrefix(connectorId) + ' entered in transaction loop while the charging station is not in accepted state');
+        logger.error(
+          this.logPrefix(connectorId) +
+            ' entered in transaction loop while the charging station is not in accepted state'
+        );
         this.stopConnector(connectorId);
         break;
       }
       if (!this.chargingStation.isChargingStationAvailable()) {
-        logger.info(this.logPrefix(connectorId) + ' entered in transaction loop while the charging station is unavailable');
+        logger.info(
+          this.logPrefix(connectorId) +
+            ' entered in transaction loop while the charging station is unavailable'
+        );
         this.stopConnector(connectorId);
         break;
       }
       if (!this.chargingStation.isConnectorAvailable(connectorId)) {
-        logger.info(`${this.logPrefix(connectorId)} entered in transaction loop while the connector ${connectorId} is unavailable`);
+        logger.info(
+          `${this.logPrefix(
+            connectorId
+          )} entered in transaction loop while the connector ${connectorId} is unavailable`
+        );
         this.stopConnector(connectorId);
         break;
       }
       if (!this.chargingStation?.ocppRequestService) {
-        logger.info(`${this.logPrefix(connectorId)} transaction loop waiting for charging station service to be initialized`);
+        logger.info(
+          `${this.logPrefix(
+            connectorId
+          )} transaction loop waiting for charging station service to be initialized`
+        );
         do {
           await Utils.sleep(Constants.CHARGING_STATION_ATG_INITIALIZATION_TIME);
         } while (!this.chargingStation?.ocppRequestService);
       }
-      const wait = Utils.getRandomInteger(this.chargingStation.stationInfo.AutomaticTransactionGenerator.maxDelayBetweenTwoTransactions,
-        this.chargingStation.stationInfo.AutomaticTransactionGenerator.minDelayBetweenTwoTransactions) * 1000;
-      logger.info(this.logPrefix(connectorId) + ' waiting for ' + Utils.formatDurationMilliSeconds(wait));
+      const wait =
+        Utils.getRandomInteger(
+          this.chargingStation.stationInfo.AutomaticTransactionGenerator
+            .maxDelayBetweenTwoTransactions,
+          this.chargingStation.stationInfo.AutomaticTransactionGenerator
+            .minDelayBetweenTwoTransactions
+        ) * 1000;
+      logger.info(
+        this.logPrefix(connectorId) + ' waiting for ' + Utils.formatDurationMilliSeconds(wait)
+      );
       await Utils.sleep(wait);
       const start = Utils.secureRandom();
-      if (start < this.chargingStation.stationInfo.AutomaticTransactionGenerator.probabilityOfStart) {
+      if (
+        start < this.chargingStation.stationInfo.AutomaticTransactionGenerator.probabilityOfStart
+      ) {
         this.connectorsStatus.get(connectorId).skippedConsecutiveTransactions = 0;
         // Start transaction
         const startResponse = await this.startTransaction(connectorId);
@@ -110,60 +155,113 @@ export default class AutomaticTransactionGenerator {
           this.connectorsStatus.get(connectorId).rejectedStartTransactionRequests++;
         } else {
           // Wait until end of transaction
-          const waitTrxEnd = Utils.getRandomInteger(this.chargingStation.stationInfo.AutomaticTransactionGenerator.maxDuration,
-            this.chargingStation.stationInfo.AutomaticTransactionGenerator.minDuration) * 1000;
-          logger.info(this.logPrefix(connectorId) + ' transaction ' + this.chargingStation.getConnectorStatus(connectorId).transactionId.toString() + ' started and will stop in ' + Utils.formatDurationMilliSeconds(waitTrxEnd));
+          const waitTrxEnd =
+            Utils.getRandomInteger(
+              this.chargingStation.stationInfo.AutomaticTransactionGenerator.maxDuration,
+              this.chargingStation.stationInfo.AutomaticTransactionGenerator.minDuration
+            ) * 1000;
+          logger.info(
+            this.logPrefix(connectorId) +
+              ' transaction ' +
+              this.chargingStation.getConnectorStatus(connectorId).transactionId.toString() +
+              ' started and will stop in ' +
+              Utils.formatDurationMilliSeconds(waitTrxEnd)
+          );
           this.connectorsStatus.get(connectorId).acceptedStartTransactionRequests++;
           await Utils.sleep(waitTrxEnd);
           // Stop transaction
-          logger.info(this.logPrefix(connectorId) + ' stop transaction ' + this.chargingStation.getConnectorStatus(connectorId).transactionId.toString());
+          logger.info(
+            this.logPrefix(connectorId) +
+              ' stop transaction ' +
+              this.chargingStation.getConnectorStatus(connectorId).transactionId.toString()
+          );
           await this.stopTransaction(connectorId);
         }
       } else {
         this.connectorsStatus.get(connectorId).skippedConsecutiveTransactions++;
         this.connectorsStatus.get(connectorId).skippedTransactions++;
-        logger.info(this.logPrefix(connectorId) + ' skipped consecutively ' + this.connectorsStatus.get(connectorId).skippedConsecutiveTransactions.toString() + '/' + this.connectorsStatus.get(connectorId).skippedTransactions.toString() + ' transaction(s)');
+        logger.info(
+          this.logPrefix(connectorId) +
+            ' skipped consecutively ' +
+            this.connectorsStatus.get(connectorId).skippedConsecutiveTransactions.toString() +
+            '/' +
+            this.connectorsStatus.get(connectorId).skippedTransactions.toString() +
+            ' transaction(s)'
+        );
       }
       this.connectorsStatus.get(connectorId).lastRunDate = new Date();
     }
     await this.stopTransaction(connectorId);
     this.connectorsStatus.get(connectorId).stoppedDate = new Date();
-    logger.info(this.logPrefix(connectorId) + ' stopped on connector and lasted for ' + Utils.formatDurationMilliSeconds(this.connectorsStatus.get(connectorId).stoppedDate.getTime() - this.connectorsStatus.get(connectorId).startDate.getTime()));
-    logger.debug(`${this.logPrefix(connectorId)} connector status %j`, this.connectorsStatus.get(connectorId));
+    logger.info(
+      this.logPrefix(connectorId) +
+        ' stopped on connector and lasted for ' +
+        Utils.formatDurationMilliSeconds(
+          this.connectorsStatus.get(connectorId).stoppedDate.getTime() -
+            this.connectorsStatus.get(connectorId).startDate.getTime()
+        )
+    );
+    logger.debug(
+      `${this.logPrefix(connectorId)} connector status %j`,
+      this.connectorsStatus.get(connectorId)
+    );
   }
 
   private startConnector(connectorId: number): void {
     // Avoid hogging the event loop with a busy loop
     setImmediate(() => {
-      this.internalStartConnector(connectorId).catch(() => { /* This is intentional */ });
+      this.internalStartConnector(connectorId).catch(() => {
+        /* This is intentional */
+      });
     });
   }
 
   private stopConnector(connectorId: number): void {
-    this.connectorsStatus.set(connectorId, { ...this.connectorsStatus.get(connectorId), start: false });
+    this.connectorsStatus.set(connectorId, {
+      ...this.connectorsStatus.get(connectorId),
+      start: false,
+    });
   }
 
   private initStartConnectorStatus(connectorId: number): void {
-    this.connectorsStatus.get(connectorId).authorizeRequests = this?.connectorsStatus.get(connectorId)?.authorizeRequests ?? 0;
-    this.connectorsStatus.get(connectorId).acceptedAuthorizeRequests = this?.connectorsStatus.get(connectorId)?.acceptedAuthorizeRequests ?? 0;
-    this.connectorsStatus.get(connectorId).rejectedAuthorizeRequests = this?.connectorsStatus.get(connectorId)?.rejectedAuthorizeRequests ?? 0;
-    this.connectorsStatus.get(connectorId).startTransactionRequests = this?.connectorsStatus.get(connectorId)?.startTransactionRequests ?? 0;
-    this.connectorsStatus.get(connectorId).acceptedStartTransactionRequests = this?.connectorsStatus.get(connectorId)?.acceptedStartTransactionRequests ?? 0;
-    this.connectorsStatus.get(connectorId).rejectedStartTransactionRequests = this?.connectorsStatus.get(connectorId)?.rejectedStartTransactionRequests ?? 0;
-    this.connectorsStatus.get(connectorId).stopTransactionRequests = this?.connectorsStatus.get(connectorId)?.stopTransactionRequests ?? 0;
+    this.connectorsStatus.get(connectorId).authorizeRequests =
+      this?.connectorsStatus.get(connectorId)?.authorizeRequests ?? 0;
+    this.connectorsStatus.get(connectorId).acceptedAuthorizeRequests =
+      this?.connectorsStatus.get(connectorId)?.acceptedAuthorizeRequests ?? 0;
+    this.connectorsStatus.get(connectorId).rejectedAuthorizeRequests =
+      this?.connectorsStatus.get(connectorId)?.rejectedAuthorizeRequests ?? 0;
+    this.connectorsStatus.get(connectorId).startTransactionRequests =
+      this?.connectorsStatus.get(connectorId)?.startTransactionRequests ?? 0;
+    this.connectorsStatus.get(connectorId).acceptedStartTransactionRequests =
+      this?.connectorsStatus.get(connectorId)?.acceptedStartTransactionRequests ?? 0;
+    this.connectorsStatus.get(connectorId).rejectedStartTransactionRequests =
+      this?.connectorsStatus.get(connectorId)?.rejectedStartTransactionRequests ?? 0;
+    this.connectorsStatus.get(connectorId).stopTransactionRequests =
+      this?.connectorsStatus.get(connectorId)?.stopTransactionRequests ?? 0;
     this.connectorsStatus.get(connectorId).skippedConsecutiveTransactions = 0;
-    this.connectorsStatus.get(connectorId).skippedTransactions = this?.connectorsStatus.get(connectorId)?.skippedTransactions ?? 0;
-    const previousRunDuration = (this?.connectorsStatus.get(connectorId)?.startDate && this?.connectorsStatus.get(connectorId)?.lastRunDate)
-      ? (this.connectorsStatus.get(connectorId).lastRunDate.getTime() - this.connectorsStatus.get(connectorId).startDate.getTime())
-      : 0;
+    this.connectorsStatus.get(connectorId).skippedTransactions =
+      this?.connectorsStatus.get(connectorId)?.skippedTransactions ?? 0;
+    const previousRunDuration =
+      this?.connectorsStatus.get(connectorId)?.startDate &&
+      this?.connectorsStatus.get(connectorId)?.lastRunDate
+        ? this.connectorsStatus.get(connectorId).lastRunDate.getTime() -
+          this.connectorsStatus.get(connectorId).startDate.getTime()
+        : 0;
     this.connectorsStatus.get(connectorId).startDate = new Date();
-    this.connectorsStatus.get(connectorId).stopDate = new Date(this.connectorsStatus.get(connectorId).startDate.getTime()
-      + (this.chargingStation.stationInfo?.AutomaticTransactionGenerator?.stopAfterHours ?? Constants.CHARGING_STATION_ATG_DEFAULT_STOP_AFTER_HOURS) * 3600 * 1000
-      - previousRunDuration);
+    this.connectorsStatus.get(connectorId).stopDate = new Date(
+      this.connectorsStatus.get(connectorId).startDate.getTime() +
+        (this.chargingStation.stationInfo?.AutomaticTransactionGenerator?.stopAfterHours ??
+          Constants.CHARGING_STATION_ATG_DEFAULT_STOP_AFTER_HOURS) *
+          3600 *
+          1000 -
+        previousRunDuration
+    );
     this.connectorsStatus.get(connectorId).start = true;
   }
 
-  private async startTransaction(connectorId: number): Promise<StartTransactionResponse | AuthorizeResponse> {
+  private async startTransaction(
+    connectorId: number
+  ): Promise<StartTransactionResponse | AuthorizeResponse> {
     const measureId = 'StartTransaction with ATG';
     const beginId = PerformanceStatistics.beginMeasure(measureId);
     let startResponse: StartTransactionResponse;
@@ -171,13 +269,19 @@ export default class AutomaticTransactionGenerator {
       const idTag = this.chargingStation.getRandomIdTag();
       if (this.chargingStation.getAutomaticTransactionGeneratorRequireAuthorize()) {
         // Authorize idTag
-        const authorizeResponse = await this.chargingStation.ocppRequestService.sendAuthorize(connectorId, idTag);
+        const authorizeResponse = await this.chargingStation.ocppRequestService.sendAuthorize(
+          connectorId,
+          idTag
+        );
         this.connectorsStatus.get(connectorId).authorizeRequests++;
         if (authorizeResponse?.idTagInfo?.status === AuthorizationStatus.ACCEPTED) {
           this.connectorsStatus.get(connectorId).acceptedAuthorizeRequests++;
           logger.info(this.logPrefix(connectorId) + ' start transaction for idTag ' + idTag);
           // Start transaction
-          startResponse = await this.chargingStation.ocppRequestService.sendStartTransaction(connectorId, idTag);
+          startResponse = await this.chargingStation.ocppRequestService.sendStartTransaction(
+            connectorId,
+            idTag
+          );
           PerformanceStatistics.endMeasure(measureId, beginId);
           return startResponse;
         }
@@ -187,7 +291,10 @@ export default class AutomaticTransactionGenerator {
       }
       logger.info(this.logPrefix(connectorId) + ' start transaction for idTag ' + idTag);
       // Start transaction
-      startResponse = await this.chargingStation.ocppRequestService.sendStartTransaction(connectorId, idTag);
+      startResponse = await this.chargingStation.ocppRequestService.sendStartTransaction(
+        connectorId,
+        idTag
+      );
       PerformanceStatistics.endMeasure(measureId, beginId);
       return startResponse;
     }
@@ -197,20 +304,29 @@ export default class AutomaticTransactionGenerator {
     return startResponse;
   }
 
-  private async stopTransaction(connectorId: number, reason: StopTransactionReason = StopTransactionReason.NONE): Promise<StopTransactionResponse> {
+  private async stopTransaction(
+    connectorId: number,
+    reason: StopTransactionReason = StopTransactionReason.NONE
+  ): Promise<StopTransactionResponse> {
     const measureId = 'StopTransaction with ATG';
     const beginId = PerformanceStatistics.beginMeasure(measureId);
     let transactionId = 0;
     let stopResponse: StopTransactionResponse;
     if (this.chargingStation.getConnectorStatus(connectorId)?.transactionStarted) {
       transactionId = this.chargingStation.getConnectorStatus(connectorId).transactionId;
-      stopResponse = await this.chargingStation.ocppRequestService.sendStopTransaction(transactionId,
+      stopResponse = await this.chargingStation.ocppRequestService.sendStopTransaction(
+        transactionId,
         this.chargingStation.getEnergyActiveImportRegisterByTransactionId(transactionId),
         this.chargingStation.getTransactionIdTag(transactionId),
-        reason);
+        reason
+      );
       this.connectorsStatus.get(connectorId).stopTransactionRequests++;
     } else {
-      logger.warn(`${this.logPrefix(connectorId)} trying to stop a not started transaction${transactionId ? ' ' + transactionId.toString() : ''}`);
+      logger.warn(
+        `${this.logPrefix(connectorId)} trying to stop a not started transaction${
+          transactionId ? ' ' + transactionId.toString() : ''
+        }`
+      );
     }
     PerformanceStatistics.endMeasure(measureId, beginId);
     return stopResponse;
@@ -218,7 +334,13 @@ export default class AutomaticTransactionGenerator {
 
   private logPrefix(connectorId?: number): string {
     if (connectorId) {
-      return Utils.logPrefix(' ' + this.chargingStation.stationInfo.chargingStationId + ' | ATG on connector #' + connectorId.toString() + ':');
+      return Utils.logPrefix(
+        ' ' +
+          this.chargingStation.stationInfo.chargingStationId +
+          ' | ATG on connector #' +
+          connectorId.toString() +
+          ':'
+      );
     }
     return Utils.logPrefix(' ' + this.chargingStation.stationInfo.chargingStationId + ' | ATG:');
   }