refactor: only copy assets used at runtime in the bundle

[e-mobility-charging-stations-simulator.git] / src / utils / ErrorUtils.ts

diff --git a/src/utils/ErrorUtils.ts b/src/utils/ErrorUtils.ts
index 0589fa194037a5017fd889e162fca35f6d87de75..bca12b6463f5a2e76c6388f6b476fda65658c0b8 100644 (file)
--- a/src/utils/ErrorUtils.ts
+++ b/src/utils/ErrorUtils.ts
@@ -2,20 +2,46 @@ import chalk from 'chalk';
 
 import { logger } from './Logger';
 import { Utils } from './Utils';
-import type { EmptyObject, FileType, HandleErrorParams } from '../types';
+import type { ChargingStation } from '../charging-station';
+import type {
+  EmptyObject,
+  FileType,
+  HandleErrorParams,
+  IncomingRequestCommand,
+  JsonType,
+  RequestCommand,
+} from '../types';
+
+const defaultErrorParams = {
+  throwError: true,
+  consoleOut: false,
+};
 
 export class ErrorUtils {
   private constructor() {
     // This is intentional
   }
 
+  public static handleUncaughtException(): void {
+    process.on('uncaughtException', (error: Error) => {
+      console.error(chalk.red('Uncaught exception: '), error);
+    });
+  }
+
+  public static handleUnhandledRejection(): void {
+    process.on('unhandledRejection', (reason: unknown) => {
+      console.error(chalk.red('Unhandled rejection: '), reason);
+    });
+  }
+
   public static handleFileException(
     file: string,
     fileType: FileType,
     error: NodeJS.ErrnoException,
     logPrefix: string,
-    params: HandleErrorParams<EmptyObject> = { throwError: true, consoleOut: false }
+    params: HandleErrorParams<EmptyObject> = defaultErrorParams
   ): void {
+    ErrorUtils.setDefaultErrorParams(params);
     const prefix = Utils.isNotEmptyString(logPrefix) ? `${logPrefix} ` : '';
     let logMsg: string;
     switch (error.code) {
@@ -28,16 +54,48 @@ export class ErrorUtils {
       case 'EACCES':
         logMsg = `${fileType} file ${file} access denied:`;
         break;
+      case 'EPERM':
+        logMsg = `${fileType} file ${file} permission denied:`;
+        break;
       default:
         logMsg = `${fileType} file ${file} error:`;
     }
-    if (params?.consoleOut) {
-      console.warn(`${chalk.green(prefix)}${chalk.yellow(`${logMsg} `)}`, error);
-    } else {
-      logger.warn(`${prefix}${logMsg}`, error);
+    if (params?.consoleOut === true) {
+      if (params?.throwError) {
+        console.error(`${chalk.green(prefix)}${chalk.red(`${logMsg} `)}`, error);
+      } else {
+        console.warn(`${chalk.green(prefix)}${chalk.yellow(`${logMsg} `)}`, error);
+      }
+    } else if (params?.consoleOut === false) {
+      if (params?.throwError) {
+        logger.error(`${prefix}${logMsg}`, error);
+      } else {
+        logger.warn(`${prefix}${logMsg}`, error);
+      }
     }
     if (params?.throwError) {
       throw error;
     }
   }
+
+  public static handleSendMessageError(
+    chargingStation: ChargingStation,
+    commandName: RequestCommand | IncomingRequestCommand,
+    error: Error,
+    params: HandleErrorParams<EmptyObject> = { throwError: false, consoleOut: false }
+  ): void {
+    ErrorUtils.setDefaultErrorParams(params, { throwError: false, consoleOut: false });
+    logger.error(`${chargingStation.logPrefix()} Request command '${commandName}' error:`, error);
+    if (params?.throwError === true) {
+      throw error;
+    }
+  }
+
+  public static setDefaultErrorParams<T extends JsonType>(
+    params: HandleErrorParams<T>,
+    defaultParams: HandleErrorParams<T> = defaultErrorParams
+  ): HandleErrorParams<T> {
+    params = { ...defaultParams, ...params };
+    return params;
+  }
 }