Align some types definition in UI

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

diff --git a/src/charging-station/Bootstrap.ts b/src/charging-station/Bootstrap.ts
index 37cd1e64d2693ae99436137aebe32df5a7cfe46e..7c80067ccd93905b2e76cec7ac9a3641bd670ff6 100644 (file)
--- a/src/charging-station/Bootstrap.ts
+++ b/src/charging-station/Bootstrap.ts
@@ -18,7 +18,7 @@ import {
   ChargingStationWorkerMessageEvents,
 } from '../types/ChargingStationWorker';
 import type { StationTemplateUrl } from '../types/ConfigurationData';
-import type Statistics from '../types/Statistics';
+import type { Statistics } from '../types/Statistics';
 import Configuration from '../utils/Configuration';
 import logger from '../utils/Logger';
 import Utils from '../utils/Utils';
@@ -35,7 +35,7 @@ const noChargingStationTemplatesExitCode = 2;
 
 export class Bootstrap {
   private static instance: Bootstrap | null = null;
-  private workerImplementation: WorkerAbstract<ChargingStationWorkerData> | null = null;
+  private workerImplementation: WorkerAbstract<ChargingStationWorkerData> | null;
   private readonly uiServer!: AbstractUIServer;
   private readonly storage!: Storage;
   private numberOfChargingStationTemplates!: number;
@@ -47,6 +47,7 @@ export class Bootstrap {
 
   private constructor() {
     this.started = false;
+    this.workerImplementation = null;
     this.workerScript = path.join(
       path.resolve(path.dirname(fileURLToPath(import.meta.url)), '../'),
       'charging-station',
@@ -74,6 +75,9 @@ export class Bootstrap {
   public async start(): Promise<void> {
     if (isMainThread && this.started === false) {
       try {
+        // Enable unconditionally for now
+        this.logUnhandledRejection();
+        this.logUncaughtException();
         this.initialize();
         await this.storage?.open();
         await this.workerImplementation.start();
@@ -146,10 +150,10 @@ export class Bootstrap {
       this.workerImplementation = null;
       this.uiServer?.stop();
       await this.storage?.close();
+      this.started = false;
     } else {
-      console.error(chalk.red('Trying to stop the charging stations simulator while not started'));
+      console.error(chalk.red('Cannot stop a not started charging stations simulator'));
     }
-    this.started = false;
   }
 
   public async restart(): Promise<void> {
@@ -243,6 +247,18 @@ export class Bootstrap {
     this.initializeWorkerImplementation();
   }
 
+  private logUncaughtException(): void {
+    process.on('uncaughtException', (error: Error) => {
+      console.error(chalk.red('Uncaught exception: '), error);
+    });
+  }
+
+  private logUnhandledRejection(): void {
+    process.on('unhandledRejection', (reason: unknown) => {
+      console.error(chalk.red('Unhandled rejection: '), reason);
+    });
+  }
+
   private async startChargingStation(
     index: number,
     stationTemplateUrl: StationTemplateUrl