Files
MIS-Contro-Tower/app/api/debug/logs/route.ts
2026-04-22 05:04:19 +00:00

46 lines
1.3 KiB
TypeScript

import type { NextRequest } from "next/server";
import { NextResponse } from "next/server";
import fs from "fs";
import { getLogPath } from "@/lib/logger";
const MAX_LINES = 100;
/**
* GET /api/debug/logs?key=YOUR_DEBUG_LOGS_KEY
*
* Returns the last MAX_LINES from the app log file. Set DEBUG_LOGS_KEY in .env
* and call with ?key=... to view. If DEBUG_LOGS_KEY is unset, returns 401.
*/
export async function GET(req: NextRequest) {
const key = req.nextUrl.searchParams.get("key");
const secret = process.env.DEBUG_LOGS_KEY;
if (!secret || key !== secret) {
return NextResponse.json({ error: "Unauthorized" }, { status: 401 });
}
const logPath = getLogPath();
try {
const raw = fs.readFileSync(logPath, "utf8");
const lines = raw.split("\n").filter(Boolean);
const recent = lines.slice(-MAX_LINES);
return NextResponse.json({
logPath,
lines: recent.length,
entries: recent.map((line) => {
try {
return JSON.parse(line) as Record<string, unknown>;
} catch {
return { raw: line };
}
}),
});
} catch (err) {
const message = err instanceof Error ? err.message : String(err);
return NextResponse.json(
{ error: "Failed to read log file", detail: message, logPath },
{ status: 500 }
);
}
}