@adonisjs/generic-exceptions
v3.0.1
Published
List of generic exceptions to be used in all other repos
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AdonisJs Generic Exceptions 🚀
Customized exceptions for AdonisJs
This repo contains some helpful classes to throw uniform exceptions through out the application. Ofcourse you can throw exceptions using new Error()
but using this package will help in throwing informative exceptions.
Setup
Install package using npm.
npm i @adonisjs/generic-exceptions
Usage
The package exports all exceptions from node-exceptions and adds additional methods to the RuntimeException
class.
const { InvalidArgumentException } = require('@adonisjs/generic-exceptions')
const message = 'Model.create requires an object'
const status = 400
const code = 'E_INVALID_ARGUMENT'
throw new InvalidArgumentException(message, status, code)
The status
must be a valid HTTP status code and code
is a unique error code to recognize an exception. AdonisJs error codes starts with E_
, for example: E_MISSING_CONFIG
.
RuntimeException
The following static methods are added to the runtime exception to make the adonisJs related exceptions consistent.
missingConfig(key, file)
missingAppKey(providerName)
incompleteConfig(missingKeys, file)
invoke(message, status, [code])
Checkout the complete API docs here