src/utils/FileUtils.ts

   1 import { EmptyObject } from '../types/EmptyObject';
   2 import { HandleErrorParams } from '../types/Error';
   3 import chalk from 'chalk';
   4 import logger from './Logger';
   5
   6 export default class FileUtils {
   7   static handleFileException(
   8     logPrefix: string,
   9     fileType: string,
  10     filePath: string,
  11     error: NodeJS.ErrnoException,
  12     params: HandleErrorParams<EmptyObject> = { throwError: true, consoleOut: false }
  13   ): void {
  14     const prefix = logPrefix.length !== 0 ? logPrefix + ' ' : '';
  15     if (error.code === 'ENOENT') {
  16       if (params?.consoleOut) {
  17         console.warn(
  18           chalk.green(prefix) + chalk.yellow(fileType + ' file ' + filePath + ' not found: '),
  19           error
  20         );
  21       } else {
  22         logger.warn(prefix + fileType + ' file ' + filePath + ' not found: %j', error);
  23       }
  24     } else if (error.code === 'EEXIST') {
  25       if (params?.consoleOut) {
  26         console.warn(
  27           chalk.green(prefix) + chalk.yellow(fileType + ' file ' + filePath + ' already exists: '),
  28           error
  29         );
  30       } else {
  31         logger.warn(prefix + fileType + ' file ' + filePath + ' already exists: %j', error);
  32       }
  33     } else if (error.code === 'EACCES') {
  34       if (params?.consoleOut) {
  35         console.warn(
  36           chalk.green(prefix) + chalk.yellow(fileType + ' file ' + filePath + ' access denied: '),
  37           error
  38         );
  39       } else {
  40         logger.warn(prefix + fileType + ' file ' + filePath + ' access denied: %j', error);
  41       }
  42     } else {
  43       if (params?.consoleOut) {
  44         console.warn(
  45           chalk.green(prefix) + chalk.yellow(fileType + ' file ' + filePath + ' error: '),
  46           error
  47         );
  48       } else {
  49         logger.warn(prefix + fileType + ' file ' + filePath + ' error: %j', error);
  50       }
  51       if (params?.throwError) {
  52         throw error;
  53       }
  54     }
  55   }
  56 }