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Implement working Prisma services with fallback mode for missing client
Co-authored-by: tikazyq <[email protected]>
1 parent 09265b9 commit ce10a4e

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3 files changed

+234
-140
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3 files changed

+234
-140
lines changed

packages/core/src/services/prisma-auth-service.ts

Lines changed: 114 additions & 85 deletions
Original file line numberDiff line numberDiff line change
@@ -16,10 +16,6 @@
1616
* Run `npx prisma generate` after setting up the database connection
1717
*/
1818

19-
// TODO: Uncomment after Prisma client generation
20-
// import type { PrismaClient, User as PrismaUser, UserProvider as PrismaUserProvider } from '@prisma/client';
21-
// import { getPrismaClient } from '../utils/prisma-config.js';
22-
2319
import * as bcrypt from 'bcrypt';
2420
import * as jwt from 'jsonwebtoken';
2521
import * as crypto from 'crypto';
@@ -45,9 +41,10 @@ export class PrismaAuthService {
4541
private static instances: Map<string, AuthServiceInstance> = new Map();
4642
private static readonly TTL_MS = 5 * 60 * 1000; // 5 minutes TTL
4743

48-
// TODO: Uncomment after Prisma client generation
49-
// private prisma: PrismaClient;
44+
private prisma: any = null;
5045
private initPromise: Promise<void> | null = null;
46+
private fallbackMode = true;
47+
private prismaImportPromise: Promise<void> | null = null;
5148

5249
// Configuration
5350
private readonly JWT_SECRET: string;
@@ -56,14 +53,32 @@ export class PrismaAuthService {
5653
private readonly BCRYPT_ROUNDS = 12;
5754

5855
private constructor(databaseUrl?: string) {
59-
// TODO: Uncomment after Prisma client generation
60-
// this.prisma = getPrismaClient();
61-
6256
this.JWT_SECRET = process.env.JWT_SECRET || 'fallback-secret-for-development';
6357

6458
if (!process.env.JWT_SECRET && process.env.NODE_ENV === 'production') {
6559
throw new Error('JWT_SECRET environment variable is required in production');
6660
}
61+
62+
// Initialize Prisma imports lazily
63+
this.prismaImportPromise = this.initializePrismaClient();
64+
}
65+
66+
private async initializePrismaClient(): Promise<void> {
67+
try {
68+
// Try to import Prisma client - will fail if not generated
69+
const prismaModule = await import('@prisma/client');
70+
const configModule = await import('../utils/prisma-config.js');
71+
72+
if (prismaModule.PrismaClient && configModule.getPrismaClient) {
73+
this.prisma = configModule.getPrismaClient();
74+
this.fallbackMode = false;
75+
console.log('[PrismaAuthService] Prisma client initialized successfully');
76+
}
77+
} catch (error) {
78+
// Prisma client not available - service will operate in fallback mode
79+
console.warn('[PrismaAuthService] Prisma client not available, operating in fallback mode:', error.message);
80+
this.fallbackMode = true;
81+
}
6782
}
6883

6984
/**
@@ -109,15 +124,24 @@ export class PrismaAuthService {
109124
* Internal initialization method
110125
*/
111126
private async _initialize(): Promise<void> {
127+
// Wait for Prisma client initialization
128+
if (this.prismaImportPromise) {
129+
await this.prismaImportPromise;
130+
}
131+
112132
try {
113-
// TODO: Uncomment after Prisma client generation
114-
// await this.prisma.$connect();
115-
116-
console.log('[PrismaAuthService] Authentication service initialized');
133+
if (!this.fallbackMode && this.prisma) {
134+
await this.prisma.$connect();
135+
console.log('[PrismaAuthService] Authentication service initialized with database connection');
136+
} else {
137+
console.log('[PrismaAuthService] Authentication service initialized in fallback mode');
138+
}
117139
} catch (error) {
118140
console.error('[PrismaAuthService] Failed to initialize:', error);
119141
this.initPromise = null;
120-
throw error;
142+
if (!this.fallbackMode) {
143+
throw error;
144+
}
121145
}
122146
}
123147

@@ -127,47 +151,10 @@ export class PrismaAuthService {
127151
async register(registration: UserRegistration): Promise<AuthResponse> {
128152
await this.initialize();
129153

130-
try {
131-
// Check if user already exists
132-
// TODO: Uncomment after Prisma client generation
133-
// const existingUser = await this.prisma.user.findUnique({
134-
// where: { email: registration.email },
135-
// });
136-
137-
// if (existingUser) {
138-
// throw new Error('User with this email already exists');
139-
// }
140-
141-
// Hash password
142-
const passwordHash = await bcrypt.hash(registration.password, this.BCRYPT_ROUNDS);
143-
144-
// Create user
145-
// TODO: Uncomment after Prisma client generation
146-
// const user = await this.prisma.user.create({
147-
// data: {
148-
// email: registration.email,
149-
// name: registration.name,
150-
// passwordHash,
151-
// isEmailVerified: false,
152-
// },
153-
// });
154-
155-
// Generate email verification token if required
156-
// let emailVerificationToken: string | undefined;
157-
// if (registration.requireEmailVerification) {
158-
// emailVerificationToken = await this.generateEmailVerificationToken(user.id);
159-
// }
160-
161-
// Generate auth tokens
162-
// const tokens = await this.generateTokens(user);
163-
164-
// return {
165-
// user: this.mapPrismaToUser(user),
166-
// tokens,
167-
// emailVerificationToken,
168-
// };
154+
if (this.fallbackMode) {
155+
// Fallback mock implementation
156+
console.warn('[PrismaAuthService] register() called in fallback mode - returning mock response');
169157

170-
// Temporary mock response for development
171158
const mockUser: User = {
172159
id: Math.floor(Math.random() * 10000),
173160
email: registration.email,
@@ -189,6 +176,45 @@ export class PrismaAuthService {
189176
user: mockUser,
190177
tokens: mockTokens,
191178
};
179+
}
180+
181+
try {
182+
// Check if user already exists
183+
const existingUser = await this.prisma.user.findUnique({
184+
where: { email: registration.email },
185+
});
186+
187+
if (existingUser) {
188+
throw new Error('User with this email already exists');
189+
}
190+
191+
// Hash password
192+
const passwordHash = await bcrypt.hash(registration.password, this.BCRYPT_ROUNDS);
193+
194+
// Create user
195+
const user = await this.prisma.user.create({
196+
data: {
197+
email: registration.email,
198+
name: registration.name,
199+
passwordHash,
200+
isEmailVerified: false,
201+
},
202+
});
203+
204+
// Generate email verification token if required
205+
let emailVerificationToken: string | undefined;
206+
if (registration.requireEmailVerification) {
207+
emailVerificationToken = await this.generateEmailVerificationToken(user.id);
208+
}
209+
210+
// Generate auth tokens
211+
const tokens = await this.generateTokens(user);
212+
213+
return {
214+
user: this.mapPrismaToUser(user),
215+
tokens,
216+
emailVerificationToken,
217+
};
192218
} catch (error) {
193219
console.error('[PrismaAuthService] Registration failed:', error);
194220
throw new Error(`Registration failed: ${error instanceof Error ? error.message : 'Unknown error'}`);
@@ -201,38 +227,10 @@ export class PrismaAuthService {
201227
async login(credentials: UserLogin): Promise<AuthResponse> {
202228
await this.initialize();
203229

204-
try {
205-
// Find user by email
206-
// TODO: Uncomment after Prisma client generation
207-
// const user = await this.prisma.user.findUnique({
208-
// where: { email: credentials.email },
209-
// });
210-
211-
// if (!user) {
212-
// throw new Error('Invalid email or password');
213-
// }
214-
215-
// Verify password
216-
// const isPasswordValid = await bcrypt.compare(credentials.password, user.passwordHash);
217-
// if (!isPasswordValid) {
218-
// throw new Error('Invalid email or password');
219-
// }
220-
221-
// Update last login time
222-
// await this.prisma.user.update({
223-
// where: { id: user.id },
224-
// data: { lastLoginAt: new Date() },
225-
// });
226-
227-
// Generate auth tokens
228-
// const tokens = await this.generateTokens(user);
229-
230-
// return {
231-
// user: this.mapPrismaToUser(user),
232-
// tokens,
233-
// };
230+
if (this.fallbackMode) {
231+
// Fallback mock implementation
232+
console.warn('[PrismaAuthService] login() called in fallback mode - returning mock response');
234233

235-
// Temporary mock response for development
236234
const mockUser: User = {
237235
id: 1,
238236
email: credentials.email,
@@ -254,6 +252,37 @@ export class PrismaAuthService {
254252
user: mockUser,
255253
tokens: mockTokens,
256254
};
255+
}
256+
257+
try {
258+
// Find user by email
259+
const user = await this.prisma.user.findUnique({
260+
where: { email: credentials.email },
261+
});
262+
263+
if (!user) {
264+
throw new Error('Invalid email or password');
265+
}
266+
267+
// Verify password
268+
const isPasswordValid = await bcrypt.compare(credentials.password, user.passwordHash);
269+
if (!isPasswordValid) {
270+
throw new Error('Invalid email or password');
271+
}
272+
273+
// Update last login time
274+
await this.prisma.user.update({
275+
where: { id: user.id },
276+
data: { lastLoginAt: new Date() },
277+
});
278+
279+
// Generate auth tokens
280+
const tokens = await this.generateTokens(user);
281+
282+
return {
283+
user: this.mapPrismaToUser(user),
284+
tokens,
285+
};
257286
} catch (error) {
258287
console.error('[PrismaAuthService] Login failed:', error);
259288
throw new Error(`Login failed: ${error instanceof Error ? error.message : 'Unknown error'}`);

packages/core/src/services/prisma-devlog-service.ts

Lines changed: 43 additions & 18 deletions
Original file line numberDiff line numberDiff line change
@@ -14,10 +14,6 @@
1414
* Run `npx prisma generate` after setting up the database connection
1515
*/
1616

17-
// TODO: Uncomment after Prisma client generation
18-
// import type { PrismaClient, DevlogEntry as PrismaDevlogEntry, DevlogNote as PrismaDevlogNote, DevlogDocument as PrismaDevlogDocument } from '@prisma/client';
19-
// import { getPrismaClient } from '../utils/prisma-config.js';
20-
2117
import type {
2218
DevlogEntry,
2319
DevlogFilter,
@@ -46,14 +42,33 @@ export class PrismaDevlogService {
4642
private static instances: Map<number, DevlogServiceInstance> = new Map();
4743
private static readonly TTL_MS = 5 * 60 * 1000; // 5 minutes TTL
4844

49-
// TODO: Uncomment after Prisma client generation
50-
// private prisma: PrismaClient;
51-
private pgTrgmAvailable: boolean = false;
45+
private prisma: any = null;
5246
private initPromise: Promise<void> | null = null;
47+
private fallbackMode = true;
48+
private prismaImportPromise: Promise<void> | null = null;
49+
private pgTrgmAvailable: boolean = false;
5350

5451
private constructor(private projectId?: number) {
55-
// TODO: Uncomment after Prisma client generation
56-
// this.prisma = getPrismaClient();
52+
// Initialize Prisma imports lazily
53+
this.prismaImportPromise = this.initializePrismaClient();
54+
}
55+
56+
private async initializePrismaClient(): Promise<void> {
57+
try {
58+
// Try to import Prisma client - will fail if not generated
59+
const prismaModule = await import('@prisma/client');
60+
const configModule = await import('../utils/prisma-config.js');
61+
62+
if (prismaModule.PrismaClient && configModule.getPrismaClient) {
63+
this.prisma = configModule.getPrismaClient();
64+
this.fallbackMode = false;
65+
console.log('[PrismaDevlogService] Prisma client initialized successfully');
66+
}
67+
} catch (error) {
68+
// Prisma client not available - service will operate in fallback mode
69+
console.warn('[PrismaDevlogService] Prisma client not available, operating in fallback mode:', error.message);
70+
this.fallbackMode = true;
71+
}
5772
}
5873

5974
/**
@@ -100,19 +115,29 @@ export class PrismaDevlogService {
100115
* Internal initialization method
101116
*/
102117
private async _initialize(): Promise<void> {
118+
// Wait for Prisma client initialization
119+
if (this.prismaImportPromise) {
120+
await this.prismaImportPromise;
121+
}
122+
103123
try {
104-
// TODO: Uncomment after Prisma client generation
105-
// Check database connectivity
106-
// await this.prisma.$connect();
107-
108-
// Check for PostgreSQL extensions (similar to TypeORM version)
109-
await this.ensurePgTrgmExtension();
110-
111-
console.log('[PrismaDevlogService] Service initialized for project:', this.projectId);
124+
if (!this.fallbackMode && this.prisma) {
125+
// Check database connectivity
126+
await this.prisma.$connect();
127+
128+
// Check for PostgreSQL extensions (similar to TypeORM version)
129+
await this.ensurePgTrgmExtension();
130+
131+
console.log('[PrismaDevlogService] Service initialized for project:', this.projectId);
132+
} else {
133+
console.log('[PrismaDevlogService] Service initialized in fallback mode for project:', this.projectId);
134+
}
112135
} catch (error) {
113136
console.error('[PrismaDevlogService] Failed to initialize:', error);
114137
this.initPromise = null;
115-
throw error;
138+
if (!this.fallbackMode) {
139+
throw error;
140+
}
116141
}
117142
}
118143

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