89bb24493a
- Add ping() method to ValkeyClient and ValkeyService for health checks - Update HealthService to check Valkey connectivity before reporting ready - /health/ready now returns 503 if dependencies are unhealthy - Add detailed checks object showing individual dependency status - Update tests with ValkeyService mock Refs #339 Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
39 lines
1.1 KiB
TypeScript
39 lines
1.1 KiB
TypeScript
import { Controller, Get, UseGuards, HttpStatus, HttpException } from "@nestjs/common";
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import { Throttle } from "@nestjs/throttler";
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import { HealthService, ReadinessResult } from "./health.service";
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import { OrchestratorThrottlerGuard } from "../../common/guards/throttler.guard";
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/**
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* Health check controller for orchestrator service
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*
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* Rate limits:
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* - Health endpoints: 200 requests/minute (higher for monitoring)
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*/
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@Controller("health")
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@UseGuards(OrchestratorThrottlerGuard)
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export class HealthController {
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constructor(private readonly healthService: HealthService) {}
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@Get()
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@Throttle({ status: { limit: 200, ttl: 60000 } })
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check(): { status: string; uptime: number; timestamp: string } {
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return {
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status: "healthy",
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uptime: this.healthService.getUptime(),
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timestamp: new Date().toISOString(),
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};
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}
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@Get("ready")
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@Throttle({ status: { limit: 200, ttl: 60000 } })
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async ready(): Promise<ReadinessResult> {
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const result = await this.healthService.isReady();
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if (!result.ready) {
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throw new HttpException(result, HttpStatus.SERVICE_UNAVAILABLE);
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}
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return result;
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}
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}
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