refactor: enhance build ID generation and API error handling in configuration

apps/infoalloggi/next.config.ts

@@ -11,12 +11,26 @@ const withBundleAnalyzer = require("@next/bundle-analyzer")({
 	enabled: process.env.ANALYZE === "true",
 });
 
+function getBuildId(): string {
+	try {
+		const { execSync } = require("node:child_process");
+		// Get short hash (8 characters) instead of full hash
+		return execSync("git rev-parse --short=8 HEAD").toString().trim();
+	} catch {
+		// Fallback to timestamp-based ID
+		return `${Date.now().toString(36)}`;
+	}
+}
+
 async function createNextConfig(): Promise<NextConfig> {
 	const { createJiti } = await import("jiti");
 	const jiti = createJiti(fileURLToPath(import.meta.url));
 
 	await jiti.import("./src/env.ts");
 
+	const buildId = getBuildId();
+	const apiVersion = `v.${buildId}`;
+
 	return withBundleAnalyzer({
 		compiler: {
 			removeConsole: false,
@@ -24,18 +38,35 @@ async function createNextConfig(): Promise<NextConfig> {
 		experimental: {
 			//	esmExternals: "loose",   // This if react-pdf gives compilation issues
 		},
-
+		generateBuildId: async () => buildId,
 		devIndicators: false,
 		headers: async () => {
 			return [
 				{
+					source: "/:path*",
 					headers: [
 						{
 							key: "X-Frame-Options",
 							value: "",
 						},
 					],
-					source: "/:path*",
+				},
+				{
+					source: "/api/trpc/:path*",
+					headers: [
+						{
+							key: "Cache-Control",
+							value: "no-cache, no-store, must-revalidate",
+						},
+						{
+							key: "X-API-Version",
+							value: apiVersion,
+						},
+						{
+							key: "X-Build-ID",
+							value: buildId,
+						},
+					],
 				},
 			];
 		},

apps/infoalloggi/src/utils/api.ts

@@ -28,8 +28,11 @@ const errorLink: TRPCLink<AppRouter> = () => {
 				complete: observer.complete,
 				error(err) {
 					if (
-						err instanceof TRPCClientError &&
+						(err instanceof TRPCClientError &&
-						err.data?.code === "UNAUTHORIZED"
+							err.data?.code === "UNAUTHORIZED") ||
+						err.data?.code === "FORBIDDEN" ||
+						err.data?.code === "CONFLICT" ||
+						err.data?.code === "NOT_FOUND"
 					) {
 						window.location.reload();
 					}