import fs from 'node:fs';
-import chalk from 'chalk';
-
+import { ErrorUtils } from './ErrorUtils';
import { logger } from './Logger';
import { Utils } from './Utils';
-import type { EmptyObject, FileType, HandleErrorParams, JsonType } from '../types';
+import type { FileType, JsonType } from '../types';
export class FileUtils {
private constructor() {
logger.debug(`${logPrefix} ${fileType} file ${file} have changed, reload`);
refreshedVariable && (refreshedVariable = JSON.parse(fs.readFileSync(file, 'utf8')) as T);
} catch (error) {
- FileUtils.handleFileException(file, fileType, error as NodeJS.ErrnoException, logPrefix, {
- throwError: false,
- });
+ ErrorUtils.handleFileException(
+ file,
+ fileType,
+ error as NodeJS.ErrnoException,
+ logPrefix,
+ {
+ throwError: false,
+ }
+ );
}
}
}
try {
return fs.watch(file, listener);
} catch (error) {
- FileUtils.handleFileException(file, fileType, error as NodeJS.ErrnoException, logPrefix, {
+ ErrorUtils.handleFileException(file, fileType, error as NodeJS.ErrnoException, logPrefix, {
throwError: false,
});
}
logger.info(`${logPrefix} No ${fileType} file to watch given. Not monitoring its changes`);
}
}
-
- public static handleFileException(
- file: string,
- fileType: FileType,
- error: NodeJS.ErrnoException,
- logPrefix: string,
- params: HandleErrorParams<EmptyObject> = { throwError: true, consoleOut: false }
- ): void {
- const prefix = Utils.isNotEmptyString(logPrefix) ? `${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 ${file} access denied:`;
- break;
- default:
- logMsg = `${fileType} file ${file} error:`;
- }
- if (params?.consoleOut) {
- console.warn(`${chalk.green(prefix)}${chalk.yellow(`${logMsg} `)}`, error);
- } else {
- logger.warn(`${prefix}${logMsg}`, error);
- }
- if (params?.throwError) {
- throw error;
- }
- }
}