-
Notifications
You must be signed in to change notification settings - Fork 70
/
user.repository.ts
249 lines (234 loc) · 7.39 KB
/
user.repository.ts
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
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
// Copyright (c) 2023 Sourcefuse Technologies
//
// This software is released under the MIT License.
// https://opensource.org/licenses/MIT
import {Getter, inject} from '@loopback/core';
import {
BelongsToAccessor,
DataObject,
HasManyRepositoryFactory,
HasOneRepositoryFactory,
juggler,
repository,
} from '@loopback/repository';
import {Options} from '@loopback/repository/src/common-types';
import {HttpErrors} from '@loopback/rest';
import {
AuthProvider,
AuthenticateErrorKeys,
DefaultUserModifyCrudRepository,
IAuthUserWithPermissions,
ILogger,
LOGGER,
UserStatus,
} from '@sourceloop/core';
import * as bcrypt from 'bcrypt';
import {AuthErrorKeys, AuthenticationBindings} from 'loopback4-authentication';
import {
Tenant,
User,
UserCredentials,
UserRelations,
UserTenant,
} from '../models';
import {AuthDbSourceName} from '../types';
import {OtpRepository} from './otp.repository';
import {TenantRepository} from './tenant.repository';
import {UserCredentialsRepository} from './user-credentials.repository';
import {UserTenantRepository} from './user-tenant.repository';
const saltRounds = 10;
export class UserRepository extends DefaultUserModifyCrudRepository<
User,
typeof User.prototype.id,
UserRelations
> {
public readonly credentials: HasOneRepositoryFactory<
UserCredentials,
typeof User.prototype.id
>;
public readonly tenant: BelongsToAccessor<Tenant, typeof User.prototype.id>;
public readonly userTenants: HasManyRepositoryFactory<
UserTenant,
typeof User.prototype.id
>;
constructor(
@inject(`datasources.${AuthDbSourceName}`)
dataSource: juggler.DataSource,
@repository.getter(UserCredentialsRepository)
getUserCredsRepository: Getter<UserCredentialsRepository>,
@repository.getter(OtpRepository)
public getOtpRepository: Getter<OtpRepository>,
@inject.getter(AuthenticationBindings.CURRENT_USER)
protected readonly getCurrentUser: Getter<
IAuthUserWithPermissions | undefined
>,
@repository.getter('TenantRepository')
protected tenantRepositoryGetter: Getter<TenantRepository>,
@repository.getter('UserTenantRepository')
protected userTenantRepositoryGetter: Getter<UserTenantRepository>,
@inject(LOGGER.LOGGER_INJECT) private readonly logger: ILogger,
) {
super(User, dataSource, getCurrentUser);
this.userTenants = this.createHasManyRepositoryFactoryFor(
'userTenants',
userTenantRepositoryGetter,
);
this.registerInclusionResolver(
'userTenants',
this.userTenants.inclusionResolver,
);
this.tenant = this.createBelongsToAccessorFor(
'defaultTenant',
tenantRepositoryGetter,
);
this.registerInclusionResolver(
'defaultTenant',
this.tenant.inclusionResolver,
);
this.credentials = this.createHasOneRepositoryFactoryFor(
'credentials',
getUserCredsRepository,
);
this.registerInclusionResolver(
'credentials',
this.credentials.inclusionResolver,
);
}
async create(entity: DataObject<User>, options?: Options): Promise<User> {
const user = await super.create(entity, options);
try {
// Add temporary password for first time
const password = (await bcrypt.hash(
process.env.USER_TEMP_PASSWORD as string,
saltRounds,
)) as string;
const creds = new UserCredentials({
authProvider: 'internal',
password,
});
await this.credentials(user.id).create(creds);
} catch (err) {
throw new HttpErrors.UnprocessableEntity('Error while hashing password');
}
return user;
}
async createWithoutPassword(
entity: DataObject<User>,
options?: Options,
): Promise<User> {
return super.create(entity, options);
}
async verifyPassword(username: string, password: string): Promise<User> {
const user = await super.findOne({
where: {username: username.toLowerCase()},
});
const creds = user && (await this.credentials(user.id).get());
if (!user || user.deleted) {
throw new HttpErrors.Unauthorized(AuthenticateErrorKeys.UserDoesNotExist);
} else if (
!creds?.password ||
creds.authProvider !== AuthProvider.INTERNAL ||
!(await bcrypt.compare(password, creds.password))
) {
this.logger.error('User creds not found in DB or is invalid');
throw new HttpErrors.Unauthorized(AuthErrorKeys.InvalidCredentials);
} else {
return user;
}
}
async updatePassword(
username: string,
password: string,
newPassword: string,
): Promise<User> {
const user = await super.findOne({where: {username}});
const creds = user && (await this.credentials(user.id).get());
// eslint-disable-next-line
if ((!user || user.deleted) ?? (!creds || !creds.password)) {
throw new HttpErrors.Unauthorized(AuthenticateErrorKeys.UserDoesNotExist);
} else if (creds.authProvider !== AuthProvider.INTERNAL) {
throw new HttpErrors.BadRequest(
AuthenticateErrorKeys.PasswordCannotBeChanged,
);
} else if (!(await bcrypt.compare(password, creds.password))) {
throw new HttpErrors.Unauthorized(AuthErrorKeys.WrongPassword);
} else if (await bcrypt.compare(newPassword, creds.password)) {
throw new HttpErrors.Unauthorized(
'Password cannot be same as previous password!',
);
} else {
// Do nothing
}
await this.credentials(user.id).patch({
password: await bcrypt.hash(newPassword, saltRounds),
});
return user;
}
async changePassword(
username: string,
newPassword: string,
oldPassword?: string,
): Promise<User> {
const user = await super.findOne({where: {username}});
const creds = user && (await this.credentials(user.id).get());
if (oldPassword) {
// This method considers old password as OTP
const otp = await (await this.getOtpRepository()).get(username);
if (!otp || otp.otp !== oldPassword) {
throw new HttpErrors.Unauthorized(AuthErrorKeys.WrongPassword);
}
}
if (creds?.authProvider !== AuthProvider.INTERNAL) {
throw new HttpErrors.Unauthorized(
AuthenticateErrorKeys.PasswordCannotBeChanged,
);
}
// eslint-disable-next-line
if ((!user || user.deleted) ?? (!creds || !creds.password)) {
throw new HttpErrors.Unauthorized(AuthenticateErrorKeys.UserDoesNotExist);
} else if (await bcrypt.compare(newPassword, creds.password)) {
throw new HttpErrors.Unauthorized(
'Password cannot be same as previous password!',
);
} else {
// DO nothing
}
await this.credentials(user.id).patch({
password: await bcrypt.hash(newPassword, saltRounds),
});
return user;
}
async updateLastLogin(userId: string): Promise<void> {
await super.updateById(
userId,
{
lastLogin: Date.now(),
},
{
currentUser: {id: userId},
},
);
}
async firstTimeUser(userId: string): Promise<boolean> {
const user = await super.findOne({
where: {
id: userId,
},
});
if (!user) {
throw new HttpErrors.NotFound(AuthenticateErrorKeys.UserDoesNotExist);
}
const userTenant = await (
await this.userTenantRepositoryGetter()
).findOne({
where: {
userId,
tenantId: user.defaultTenantId,
status: {
inq: [UserStatus.REGISTERED, UserStatus.PASSWORD_CHANGE_NEEDED],
},
},
});
return !!userTenant;
}
}