Bootstrap.ts: refine the log prefix string

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

diff --git a/src/charging-station/ChargingStation.ts b/src/charging-station/ChargingStation.ts
index 4fc275bcdc7cc0b5f5206b5d731748b525d30f9f..dbabf1e5f118501de1e9f55c0266a2630b7d2c63 100644 (file)
--- a/src/charging-station/ChargingStation.ts
+++ b/src/charging-station/ChargingStation.ts
@@ -5,17 +5,18 @@ import { ConnectorPhaseRotation, StandardParametersKey, SupportedFeatureProfiles
 import Connectors, { Connector, SampledValueTemplate } from '../types/Connectors';
 import { MeterValueMeasurand, MeterValuePhase } from '../types/ocpp/MeterValues';
 import Requests, { AvailabilityType, BootNotificationRequest, IncomingRequest, IncomingRequestCommand } from '../types/ocpp/Requests';
-import WebSocket, { MessageEvent } from 'ws';
+import WebSocket, { ClientOptions, MessageEvent } from 'ws';
 
 import AutomaticTransactionGenerator from './AutomaticTransactionGenerator';
 import { ChargePointStatus } from '../types/ocpp/ChargePointStatus';
 import { ChargingProfile } from '../types/ocpp/ChargingProfile';
 import ChargingStationInfo from '../types/ChargingStationInfo';
+import { ClientRequestArgs } from 'http';
 import Configuration from '../utils/Configuration';
 import Constants from '../utils/Constants';
 import FileUtils from '../utils/FileUtils';
 import { MessageType } from '../types/ocpp/MessageType';
-import OCPP16IncomingRequestService from './ocpp/1.6/OCCP16IncomingRequestService';
+import OCPP16IncomingRequestService from './ocpp/1.6/OCPP16IncomingRequestService';
 import OCPP16RequestService from './ocpp/1.6/OCPP16RequestService';
 import OCPP16ResponseService from './ocpp/1.6/OCPP16ResponseService';
 import OCPPError from './OCPPError';
@@ -102,7 +103,7 @@ export default class ChargingStation {
     }
   }
 
-  public isWebSocketOpen(): boolean {
+  public isWebSocketConnectionOpened(): boolean {
     return this.wsConnection?.readyState === WebSocket.OPEN;
   }
 
@@ -329,7 +330,7 @@ export default class ChargingStation {
         this.getConnector(Utils.convertToInt(connector)).status = ChargePointStatus.UNAVAILABLE;
       }
     }
-    if (this.isWebSocketOpen()) {
+    if (this.isWebSocketConnectionOpened()) {
       this.wsConnection.close();
     }
     if (this.getEnableStatistics()) {
@@ -612,7 +613,7 @@ export default class ChargingStation {
     if (this.isRegistered()) {
       await this.startMessageSequence();
       this.hasStopped && (this.hasStopped = false);
-      if (this.hasSocketRestarted && this.isWebSocketOpen()) {
+      if (this.hasSocketRestarted && this.isWebSocketConnectionOpened()) {
         this.flushMessageQueue();
       }
     } else {
@@ -886,7 +887,7 @@ export default class ChargingStation {
       : 0;
     if (webSocketPingInterval > 0 && !this.webSocketPingSetInterval) {
       this.webSocketPingSetInterval = setInterval(() => {
-        if (this.isWebSocketOpen()) {
+        if (this.isWebSocketConnectionOpened()) {
           this.wsConnection.ping((): void => { });
         }
       }, webSocketPingInterval * 1000);
@@ -938,10 +939,13 @@ export default class ChargingStation {
     }
   }
 
-  private openWSConnection(options?: WebSocket.ClientOptions, forceCloseOpened = false): void {
-    options ?? {} as WebSocket.ClientOptions;
-    options?.handshakeTimeout ?? this.getConnectionTimeout() * 1000;
-    if (this.isWebSocketOpen() && forceCloseOpened) {
+  private openWSConnection(options?: ClientOptions & ClientRequestArgs, forceCloseOpened = false): void {
+    options = options ?? {};
+    options.handshakeTimeout = options?.handshakeTimeout ?? this.getConnectionTimeout() * 1000;
+    if (!Utils.isNullOrUndefined(this.stationInfo.supervisionUser) && !Utils.isNullOrUndefined(this.stationInfo.supervisionPassword)) {
+      options.auth = `${this.stationInfo.supervisionUser}:${this.stationInfo.supervisionPassword}`;
+    }
+    if (this.isWebSocketConnectionOpened() && forceCloseOpened) {
       this.wsConnection.close();
     }
     let protocol;
@@ -992,13 +996,17 @@ export default class ChargingStation {
           logger.debug(this.logPrefix() + ' Template file ' + this.stationTemplateFile + ' have changed, reload');
           // Initialize
           this.initialize();
-          // Stop the ATG
+          // Restart the ATG
           if (!this.stationInfo.AutomaticTransactionGenerator.enable &&
           this.automaticTransactionGeneration) {
             await this.automaticTransactionGeneration.stop();
           }
-          // Start the ATG
           this.startAutomaticTransactionGenerator();
+          if (this.getEnableStatistics()) {
+            this.performanceStatistics.restart();
+          } else {
+            this.performanceStatistics.stop();
+          }
           // FIXME?: restart heartbeat and WebSocket ping when their interval values have changed
         } catch (error) {
           logger.error(this.logPrefix() + ' Charging station template file monitoring error: %j', error);