import { Controller, Get } from "@nestjs/common";
import { PrismaService } from "../prisma/prisma.service";

@Controller()
export class HealthController {
  constructor(private readonly prisma: PrismaService) {}

  @Get("health")
  async health() {
    let database: "ok" | "error" = "ok";
    try {
      await this.prisma.client.$queryRaw`SELECT 1`;
    } catch {
      database = "error";
    }

    return {
      status: database === "ok" ? "ok" : "degraded",
      service: "moraworld-api",
      version: "0.1.0",
      timestamp: new Date().toISOString(),
      checks: {
        database,
      },
    };
  }
}