UserController.ts

import { AbstractActionController, ContextInterface, inject } from 'stix';
import { dbActions, WetlandService, BodyParamType } from 'stix-wetland';
import { User } from '../Entity/User';
import { compare } from 'bcrypt';
import { AuthService } from '../Service/AuthService/AuthService';

@dbActions(User)
export class UserController extends AbstractActionController {
  @inject(WetlandService)
  protected wetlandService: WetlandService;

  @inject(AuthService)
  protected authService: AuthService;

  public async register ({ request: { body } }: BodyParamType) {
    const manager = this.wetlandService.getManager();
    const newUser = this.wetlandService.getPopulator(manager).assign<User>(User, body, null, false);

    await manager.flush();

    return this.createdResponse(this.authService.sign(newUser));
  }

  public async login ({ request: { body } }: BodyParamType) {
    const { email, password } = body;
    const user = await this.wetlandService.getRepository(User).findOne({ email });

    if (!user || !await compare(password, user.password)) {
      return this.unauthorizedResponse('invalid_credentials');
    }

    return this.okResponse(this.authService.sign(user));
  }

  public async me (ctx: ContextInterface) {
    const { payload: { id } } = ctx.state.authorization;
    const user = await this.wetlandService.getRepository(User).findOne(id);

    if (!user) {
      return this.internalServerErrorResponse('no_user');
    }

    return this.okResponse({ user: this.authService.sign(user) });
  }
}