-import chalk from 'chalk';
+import process from 'node:process'
-import { logger } from './Logger';
-import { Utils } from './Utils';
-import type { ChargingStation } from '../charging-station';
+import chalk from 'chalk'
+
+import { logger } from './Logger.js'
+import { isNotEmptyString } from './Utils.js'
+import type { ChargingStation } from '../charging-station/index.js'
import type {
EmptyObject,
FileType,
HandleErrorParams,
IncomingRequestCommand,
JsonType,
- RequestCommand,
-} from '../types';
+ RequestCommand
+} from '../types/index.js'
const defaultErrorParams = {
throwError: true,
- consoleOut: false,
-};
+ consoleOut: false
+} satisfies HandleErrorParams<EmptyObject>
-export class ErrorUtils {
- private constructor() {
- // This is intentional
- }
+export const handleUncaughtException = (): void => {
+ process.on('uncaughtException', (error: Error) => {
+ console.error(chalk.red('Uncaught exception: '), error)
+ })
+}
- public static handleUncaughtException(): void {
- process.on('uncaughtException', (error: Error) => {
- console.error(chalk.red('Uncaught exception: '), error);
- });
- }
+export const handleUnhandledRejection = (): void => {
+ process.on('unhandledRejection', (reason: unknown) => {
+ console.error(chalk.red('Unhandled rejection: '), reason)
+ })
+}
- public static handleUnhandledRejection(): void {
- process.on('unhandledRejection', (reason: unknown) => {
- console.error(chalk.red('Unhandled rejection: '), reason);
- });
+export const handleFileException = (
+ file: string,
+ fileType: FileType,
+ error: NodeJS.ErrnoException,
+ logPrefix: string,
+ params: HandleErrorParams<EmptyObject> = defaultErrorParams
+): void => {
+ setDefaultErrorParams(params)
+ const prefix = isNotEmptyString(logPrefix) ? `${logPrefix} ` : ''
+ let logMsg: string
+ switch (error.code) {
+ case 'ENOENT':
+ logMsg = `${fileType} file ${file} not found:`
+ break
+ case 'EEXIST':
+ logMsg = `${fileType} file ${file} already exists:`
+ break
+ case 'EACCES':
+ logMsg = `${fileType} file ${file} access denied:`
+ break
+ case 'EPERM':
+ logMsg = `${fileType} file ${file} permission denied:`
+ break
+ default:
+ logMsg = `${fileType} file ${file} error:`
}
-
- public static handleFileException(
- file: string,
- fileType: FileType,
- error: NodeJS.ErrnoException,
- logPrefix: string,
- params: HandleErrorParams<EmptyObject> = defaultErrorParams
- ): void {
- ErrorUtils.setDefaultErrorParams(params);
- const prefix = Utils.isNotEmptyString(logPrefix) ? `${logPrefix} ` : '';
- let logMsg: string;
- switch (error.code) {
- case 'ENOENT':
- logMsg = `${fileType} file ${file} not found:`;
- break;
- case 'EEXIST':
- logMsg = `${fileType} file ${file} already exists:`;
- break;
- case 'EACCES':
- logMsg = `${fileType} file ${file} access denied:`;
- break;
- case 'EPERM':
- logMsg = `${fileType} file ${file} permission denied:`;
- break;
- default:
- logMsg = `${fileType} file ${file} error:`;
+ if (params.consoleOut === true) {
+ logMsg = `${logMsg} `
+ if (params.throwError === true) {
+ console.error(`${chalk.green(prefix)}${chalk.red(logMsg)}`, error)
+ } else {
+ console.warn(`${chalk.green(prefix)}${chalk.yellow(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;
+ } else if (params.consoleOut === false) {
+ if (params.throwError === true) {
+ logger.error(`${prefix}${logMsg}`, error)
+ } else {
+ logger.warn(`${prefix}${logMsg}`, 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;
- }
+ 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;
+export const handleSendMessageError = (
+ chargingStation: ChargingStation,
+ commandName: RequestCommand | IncomingRequestCommand,
+ error: Error,
+ params: HandleErrorParams<EmptyObject> = { throwError: false, consoleOut: false }
+): void => {
+ setDefaultErrorParams(params, { throwError: false, consoleOut: false })
+ logger.error(`${chargingStation.logPrefix()} Request command '${commandName}' error:`, error)
+ if (params.throwError === true) {
+ throw error
}
}
+
+export const setDefaultErrorParams = <T extends JsonType>(
+ params: HandleErrorParams<T>,
+ defaultParams: HandleErrorParams<T> = defaultErrorParams
+): HandleErrorParams<T> => {
+ params = { ...defaultParams, ...params }
+ return params
+}