src/utils/FileUtils.ts

   1 import { EmptyObject } from '../types/EmptyObject';
   2 import { HandleErrorParams } from '../types/Error';
   3 import Utils from './Utils';
   4 import chalk from 'chalk';
   5 import logger from './Logger';
   6
   7 export default class FileUtils {
   8   static handleFileException(
   9     logPrefix: string,
  10     fileType: string,
  11     filePath: string,
  12     error: NodeJS.ErrnoException,
  13     params: HandleErrorParams<EmptyObject> = { throwError: true, consoleOut: false }
  14   ): void {
  15     const prefix = !Utils.isEmptyString(logPrefix) ? logPrefix + ' ' : '';
  16     if (error.code === 'ENOENT') {
  17       if (params?.consoleOut) {
  18         console.warn(
  19           chalk.green(prefix) + chalk.yellow(fileType + ' file ' + filePath + ' not found: '),
  20           error
  21         );
  22       } else {
  23         logger.warn(prefix + fileType + ' file ' + filePath + ' not found: %j', error);
  24       }
  25     } else if (error.code === 'EEXIST') {
  26       if (params?.consoleOut) {
  27         console.warn(
  28           chalk.green(prefix) + chalk.yellow(fileType + ' file ' + filePath + ' already exists: '),
  29           error
  30         );
  31       } else {
  32         logger.warn(prefix + fileType + ' file ' + filePath + ' already exists: %j', error);
  33       }
  34     } else if (error.code === 'EACCES') {
  35       if (params?.consoleOut) {
  36         console.warn(
  37           chalk.green(prefix) + chalk.yellow(fileType + ' file ' + filePath + ' access denied: '),
  38           error
  39         );
  40       } else {
  41         logger.warn(prefix + fileType + ' file ' + filePath + ' access denied: %j', error);
  42       }
  43     } else {
  44       if (params?.consoleOut) {
  45         console.warn(
  46           chalk.green(prefix) + chalk.yellow(fileType + ' file ' + filePath + ' error: '),
  47           error
  48         );
  49       } else {
  50         logger.warn(prefix + fileType + ' file ' + filePath + ' error: %j', error);
  51       }
  52       if (params?.throwError) {
  53         throw error;
  54       }
  55     }
  56   }
  57 }