@saboosanket/code-generator/src/base_scaffolding/custom_error.js

This npm package is a versatile setup tool tailored for Node.js projects, enabling users to generate customized project structures and functionalities. It supports integration with Google Cloud Platform (GCP), RabbitMQ, Redis, a Prisma query generator, an

import { createModuleAndFile } from '../utils/write_files.js'

const customErrors = `
// Base function for creating custom exceptions
function createException(status_code = 500, message = '', data = {}) {
    const error = new Error(message)
    error.name = 'BaseException'
    error.status_code = status_code
    error.data = data || {}
    return error
}

function NotFoundError(message, status_code = 404, data = {}) {
    const error = createException(status_code, message, data)
    error.name = 'NotFoundError'
    return error
}

function UnexpectedError(message, status_code = 500, data = {}) {
    const error = createException(status_code, message, data)
    error.name = 'UnexpectedError'
    return error
}
function JoiValidationError(message, status_code = 400, data = {}) {
    const error = createException(status_code, message, data)
    error.name = 'JoiValidationError'
    return error
}


function HTTPError(message, status_code = 500, data = {}) {
    const error = createException(status_code, message, data)
    error.name = 'HTTPError'
    console.log(error)
    return error
}
const ERROR_TYPE_SET = new Set(['HTTPError', 'UnexpectedError','NotFoundError', 'JoiValidationError'])

export {
    NotFoundError,
    UnexpectedError,
    HTTPError,
    JoiValidationError,
    ERROR_TYPE_SET
}

`

async function createHttpFile() {
    const folderName = 'services'
    const fileName = '/custom_error.js'
    await createModuleAndFile(folderName, fileName, customErrors)
}

export {
    createHttpFile,
    customErrors
}