fairnesscoop / pictyschool

import { Strategy } from 'passport-http-bearer';

import { PassportStrategy } from '@nestjs/passport';

import { Injectable, UnauthorizedException, Inject } from '@nestjs/common';

import { IUserRepository } from 'src/Domain/User/Repository/IUserRepository';

import { UserAuthView } from './UserAuthView';

@Injectable()

export class BearerStrategy extends PassportStrategy(Strategy, 'bearer') {

  constructor(

    @Inject('IUserRepository')

    private readonly userRepository: IUserRepository

  ) {

    super();

  }

  public async validate(token: string): Promise<UserAuthView> {

    const user = await this.userRepository.findOneByApiToken(token);

    if (!user) {

      throw new UnauthorizedException();

    }

    return new UserAuthView(user.getId(), user.getRole());

  }

}