pre-bemis

app/api/debug/logs/route.ts

@@ -0,0 +1,45 @@
+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 }
+    );
+  }
+}