refactor: Refactored middlewares to use RequestError

Refactored middlewares to use RequestError rather than using
`try {...}catch (err){...}`. With this change it's possible to manage
all error details within one place.

Added:
- Added Sentry.captureException to Error Handler
This commit is contained in:
Hüseyin Berke Bütün
2022-12-22 01:42:02 +01:00
parent bd9041a62c
commit 6f5d7a831b
13 changed files with 156 additions and 199 deletions
@@ -3,6 +3,7 @@ import { Request, Response, NextFunction } from 'express';
import * as Sentry from '@sentry/node';
import { ServiceToken } from '../models';
import { JWT_SERVICE_SECRET } from '../config';
import { BadRequestError, UnauthorizedRequestError } from '../utils/errors';
declare module 'jsonwebtoken' {
export interface UserIDJwtPayload extends jwt.JwtPayload {
@@ -24,33 +25,27 @@ const requireServiceTokenAuth = async (
next: NextFunction
) => {
// JWT service token middleware
try {
if (!req.headers?.authorization)
throw new Error('Failed to locate authorization header');
const [ AUTH_TOKEN_TYPE, AUTH_TOKEN_VALUE ] = <[string, string]>req.headers['authorization']?.split(' ', 2) ?? [null, null]
if(AUTH_TOKEN_TYPE === null) return next(BadRequestError({message: `Missing Authorization Header in the request header.`}))
//TODO: Determine what is the actual Token Type for Service Token Authentication (ex. Bearer)
//if(AUTH_TOKEN_TYPE.toLowerCase() !== 'bearer') return next(UnauthorizedRequestError({message: `The provided authentication type '${AUTH_TOKEN_TYPE}' is not supported.`}))
if(AUTH_TOKEN_VALUE === null) return next(BadRequestError({message: 'Missing Authorization Body in the request header'}))
const token = req.headers.authorization.split(' ')[1];
const decodedToken = <jwt.UserIDJwtPayload>(
jwt.verify(AUTH_TOKEN_VALUE, JWT_SERVICE_SECRET)
);
const decodedToken = <jwt.UserIDJwtPayload>(
jwt.verify(token, JWT_SERVICE_SECRET)
);
const serviceToken = await ServiceToken.findOne({
_id: decodedToken.serviceTokenId
})
.populate('user', '+publicKey')
.select('+encryptedKey +publicKey +nonce');
const serviceToken = await ServiceToken.findOne({
_id: decodedToken.serviceTokenId
})
.populate('user', '+publicKey')
.select('+encryptedKey +publicKey +nonce');
if (!serviceToken) return next(UnauthorizedRequestError({message: 'Failed to locate Service Token'}))
if (!serviceToken) throw new Error('Failed to find service token');
req.serviceToken = serviceToken;
return next();
} catch (err) {
Sentry.setUser(null);
Sentry.captureException(err);
return res.status(401).send({
error: 'Failed to authenticate service token'
});
}
req.serviceToken = serviceToken;
return next();
};
export default requireServiceTokenAuth;