because I got bored of customising my CV for every job
refactor(config): use getOrThrow for configuration management
- Replace manual error throwing with ConfigService.getOrThrow()
- Update main.ts to use getOrThrow for PORT configuration
- Update PrismaService to use getOrThrow for DATABASE_URL
- Update AuthModule to use getOrThrow for JWT_SECRET
- Improve type safety and error handling for configuration
+11
-9
+4
-1
apps/server/src/main.ts
+4
-1
apps/server/src/main.ts
···
1
1
import { NestFactory } from "@nestjs/core";
2
2
import { ExpressAdapter } from "@nestjs/platform-express";
3
3
import { ZodValidationPipe } from "nestjs-zod";
4
+
import { ConfigService } from "@nestjs/config";
4
5
import { AppModule } from "./modules/app.module";
5
6
6
7
async function bootstrap(): Promise<void> {
7
8
const app = await NestFactory.create(AppModule, new ExpressAdapter());
9
+
const configService = app.get(ConfigService);
8
10
9
11
// Enable CORS
10
12
app.enableCors({
···
16
18
17
19
app.useGlobalPipes(new ZodValidationPipe());
18
20
19
-
await app.listen(Number(process.env["PORT"] || "3000"));
21
+
const port = configService.getOrThrow<number>("PORT");
22
+
await app.listen(Number(port));
20
23
}
21
24
22
25
bootstrap();
+4
-6
apps/server/src/modules/auth/auth.module.ts
+4
-6
apps/server/src/modules/auth/auth.module.ts
···
6
6
import { AuthService } from "./auth.service";
7
7
import { JwtAuthGuard } from "./jwt-auth.guard";
8
8
import { MeResolver } from "./me.resolver";
9
+
import { UserMapper } from "./user.mapper";
9
10
import { UserService } from "./user.service";
10
11
11
12
@Global()
···
16
17
JwtModule.registerAsync({
17
18
imports: [ConfigModule],
18
19
useFactory: async (configService: ConfigService) => {
19
-
const secret = configService.get<string>("JWT_SECRET");
20
-
if (!secret) {
21
-
throw new Error("JWT_SECRET environment variable is required");
22
-
}
20
+
const secret = configService.getOrThrow<string>("JWT_SECRET");
23
21
return {
24
22
secret,
25
23
signOptions: { expiresIn: "24h" },
···
28
26
inject: [ConfigService],
29
27
}),
30
28
],
31
-
providers: [AuthService, UserService, AuthResolver, MeResolver, JwtAuthGuard],
32
-
exports: [AuthService, UserService, JwtModule, JwtAuthGuard],
29
+
providers: [AuthService, UserService, AuthResolver, MeResolver, JwtAuthGuard, UserMapper],
30
+
exports: [AuthService, UserService, JwtModule, JwtAuthGuard, UserMapper],
33
31
})
34
32
export class AuthModule {}
+3
-2
apps/server/src/modules/database/prisma.service.ts
+3
-2
apps/server/src/modules/database/prisma.service.ts
···
3
3
type OnModuleDestroy,
4
4
type OnModuleInit,
5
5
} from "@nestjs/common";
6
+
import { ConfigService } from "@nestjs/config";
6
7
import { PrismaClient } from "@prisma/client";
7
8
8
9
@Injectable()
···
10
11
extends PrismaClient
11
12
implements OnModuleInit, OnModuleDestroy
12
13
{
13
-
constructor() {
14
+
constructor(private readonly configService: ConfigService) {
14
15
super({
15
16
datasources: {
16
17
db: {
17
-
url: process.env["DATABASE_URL"] ?? "postgresql://cv:cv@db:5432/cv",
18
+
url: configService.getOrThrow<string>("DATABASE_URL"),
18
19
},
19
20
},
20
21
});