refactor progress

fluxer_marketing/src/App.tsx

@@ -0,0 +1,90 @@
+/*
+ * Copyright (C) 2026 Fluxer Contributors
+ *
+ * This file is part of Fluxer.
+ *
+ * Fluxer is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * Fluxer is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with Fluxer. If not, see <https://www.gnu.org/licenses/>.
+ */
+
+import {Config} from '@app/Config';
+import {Logger} from '@app/Logger';
+import type {ICacheService} from '@fluxer/cache/src/ICacheService';
+import {KVCacheProvider} from '@fluxer/cache/src/providers/KVCacheProvider';
+import {createServiceTelemetry} from '@fluxer/hono/src/middleware/TelemetryAdapters';
+import type {IKVProvider} from '@fluxer/kv_client/src/IKVProvider';
+import {KVClient} from '@fluxer/kv_client/src/KVClient';
+import {createMarketingApp} from '@fluxer/marketing/src/App';
+import {resolveMarketingPublicDir} from '@fluxer/marketing/src/PublicDir';
+import {throwKVRequiredError} from '@fluxer/rate_limit/src/KVRequiredError';
+import {RateLimitService} from '@fluxer/rate_limit/src/RateLimitService';
+import type {Context, Hono} from 'hono';
+
+export interface MarketingApp {
+	app: Hono;
+	shutdown: () => void;
+}
+
+export function createApp(): MarketingApp {
+	let rateLimitService: RateLimitService | null = null;
+
+	if (Config.rateLimit) {
+		if (!Config.kvUrl) {
+			throwKVRequiredError({
+				serviceName: 'fluxer_marketing',
+				configPath: 'Config.kvUrl',
+			});
+		}
+
+		const kvProvider = createKVProvider(Config.kvUrl, Logger);
+		const cacheService: ICacheService = new KVCacheProvider({client: kvProvider});
+		rateLimitService = new RateLimitService(cacheService);
+	}
+
+	const telemetry = createServiceTelemetry({
+		serviceName: 'fluxer-marketing',
+		skipPaths: ['/_health', '/static'],
+	});
+
+	const {app, shutdown} = createMarketingApp({
+		config: {
+			env: Config.env,
+			port: Config.port,
+			host: Config.host,
+			secretKeyBase: Config.secretKeyBase,
+			basePath: Config.basePath,
+			apiEndpoint: Config.apiEndpoint,
+			appEndpoint: Config.appEndpoint,
+			staticCdnEndpoint: Config.staticCdnEndpoint,
+			marketingEndpoint: Config.marketingEndpoint,
+			apiRpcHost: Config.apiRpcHost,
+			gatewayRpcSecret: Config.gatewayRpcSecret,
+			releaseChannel: Config.releaseChannel,
+			buildTimestamp: Config.buildTimestamp,
+			rateLimit: Config.rateLimit,
+		},
+		logger: Logger,
+		publicDir: resolveMarketingPublicDir(),
+		rateLimitService: rateLimitService ?? undefined,
+		metricsCollector: telemetry.metricsCollector,
+		tracing: telemetry.tracing,
+	});
+
+	app.get('/_health', (c: Context) => c.json({status: 'ok'}));
+
+	return {app, shutdown};
+}
+
+function createKVProvider(kvUrl: string, _logger: typeof Logger): IKVProvider {
+	return new KVClient({url: kvUrl});
+}