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| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 | 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 93x 93x 93x 5x 5x 5x 5x 5x 1x 4x 7x | import {UserService} from '@loopback/authentication';
import {inject} from '@loopback/core';
import {repository} from '@loopback/repository';
import {Response, RestBindings} from '@loopback/rest';
import {securityId, UserProfile} from '@loopback/security';
import {Credentials} from '../controllers/types';
import {PasswordHasherBindings} from '../keys';
import {User} from '../models';
import {UserRepository} from '../repositories/user.repository';
import errorMessages from '../utils/errorMessages';
import {BcryptHasher} from './hash.password';
const {invalidUserCredentials, userNotFound} = errorMessages
export class MyUserService implements UserService<User, Credentials>{
constructor(
@repository(UserRepository)
public userRepository: UserRepository,
// @inject('service.hasher')
@inject(PasswordHasherBindings.PASSWORD_HASHER)
public hasher: BcryptHasher,
@inject(RestBindings.Http.RESPONSE) protected res: Response,
// @inject(ControllerKey.AUTH_CONTROLLER) public authController: AuthController,
) { }
async verifyCredentials(credentials: Credentials): Promise<User> {
let methodName = "verifyCredentials"
// implement this method
const foundUser = await this.userRepository.findOne({
where: {
email: credentials.email
}
});
Iif (!foundUser) {
throw {code: 422, message: userNotFound, methodName}
}
const passwordMatched = await this.hasher.comparePassword(credentials.password, foundUser.password)
if (!passwordMatched)
throw {code: 422, message: invalidUserCredentials, methodName}
return foundUser;
}
convertToUserProfile(user: User): UserProfile {
return {
[securityId]: user.UID,
UID: user.UID,
};
// throw new Error('Method not implemented.');
}
}
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