59 lines
1.6 KiB
TypeScript
59 lines
1.6 KiB
TypeScript
/**
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* @file app/api/health/route.ts
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* @description API route handler performing a database health check by executing a test query and returning the system status.
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*/
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import { db } from "@/db";
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import { sql } from "drizzle-orm";
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import { NextResponse } from "next/server";
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export const dynamic = "force-dynamic";
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/**
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* Handles GET requests to check the health and database connectivity of the application.
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* Executes a lightweight SQL query and returns a JSON response indicating whether the service is healthy or unhealthy.
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*
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* @async
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* @returns {Promise<NextResponse>} A JSON response containing status details, database connectivity state, error messages if applicable, and a timestamp.
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*/
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export async function GET() {
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try {
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await db.execute(sql`SELECT 1`);
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return NextResponse.json(
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{
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status: "healthy",
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database: "connected",
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timestamp: new Date().toISOString(),
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},
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{
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status: 200,
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headers: {
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"Cache-Control": "no-store, max-age=0",
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},
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},
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);
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} catch (error) {
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console.error("Health check failed:", error);
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return NextResponse.json(
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{
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status: "unhealthy",
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database: "disconnected",
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error:
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process.env.NODE_ENV === "development"
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? error instanceof Error
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? error.message
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: "Unknown error"
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: "Database connection failed",
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timestamp: new Date().toISOString(),
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},
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{
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status: 500,
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headers: {
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"Cache-Control": "no-store, max-age=0",
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},
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},
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);
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}
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}
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