import * as jwt from 'jsonwebtoken' ; import { isRouteSecure , isAllowed } from '../HadronAuth' ; const errorResponse = { message : 'Unauthorized' , } ; const expressMiddlewareAuthorization = ( container ) => { return async ( req , res , next ) => { try { if ( ! isRouteSecure ( req . path ) ) { return next ( ) ; } const userRepository = container . take ( 'userRepository' ) ; const roleRepository = container . take ( 'roleRepository' ) ; const token = req . headers . authorization . split ( ' ' ) [ 1 ] ; const secret = container . take ( 'authSecret' ) ; const id = jwt . verify ( token , secret ) ; const user = await userRepository . findOne ( { where : { id } , relations : [ 'roles' ] , } ) ; if ( ! user ) { return res . status ( 401 ) . json ( { error : errorResponse } ) ; } const allRoles = await roleRepository . find ( ) ; if ( isAllowed ( req . path , req . method , user , allRoles . map ( ( role ) => role . name ) ) ) { return next ( ) ; } return res . status ( 401 ) . json ( { error : errorResponse } ) ; } catch ( error ) { return res . status ( 401 ) . json ( { error : errorResponse } ) ; } } ; } ; export default expressMiddlewareAuthorization ;