115 lines
3.7 KiB
TypeScript

/*
* 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/>.
*/
/** @jsxRuntime automatic */
/** @jsxImportSource hono/jsx */
import {resolve} from 'node:path';
import {fileURLToPath} from 'node:url';
import {normalizeEndpointOrigin, validateOutboundEndpointUrl} from '@fluxer/hono/src/security/OutboundEndpoint';
import type {MetricsCollector} from '@fluxer/hono_types/src/MetricsTypes';
import type {TracingOptions} from '@fluxer/hono_types/src/TracingTypes';
import type {LoggerInterface} from '@fluxer/logger/src/LoggerInterface';
import {createMarketingContextFactory} from '@fluxer/marketing/src/app/MarketingContextFactory';
import {applyMarketingMiddlewareStack} from '@fluxer/marketing/src/app/MarketingMiddlewareStack';
import {registerMarketingRoutes} from '@fluxer/marketing/src/app/MarketingRouteRegistrar';
import {applyMarketingStaticAssets} from '@fluxer/marketing/src/app/MarketingStaticAssets';
import type {MarketingConfig} from '@fluxer/marketing/src/MarketingConfig';
import {createMarketingMetricsMiddleware} from '@fluxer/marketing/src/MarketingTelemetry';
import {initializeMarketingCsrf} from '@fluxer/marketing/src/middleware/Csrf';
import {normalizeBasePath} from '@fluxer/marketing/src/UrlUtils';
import type {IRateLimitService} from '@fluxer/rate_limit/src/IRateLimitService';
import {Hono} from 'hono';
export interface CreateMarketingAppOptions {
config: MarketingConfig;
logger: LoggerInterface;
publicDir?: string;
rateLimitService?: IRateLimitService | null;
metricsCollector?: MetricsCollector;
tracing?: TracingOptions;
}
export interface MarketingAppResult {
app: Hono;
shutdown: () => void;
}
export function createMarketingApp(options: CreateMarketingAppOptions): MarketingAppResult {
const {logger, publicDir: publicDirOption, rateLimitService = null, metricsCollector, tracing} = options;
const config = normalizeMarketingSecurityConfig(options.config);
const publicDir = resolve(publicDirOption ?? fileURLToPath(new URL('../public', import.meta.url)));
const app = new Hono();
const contextFactory = createMarketingContextFactory({
config,
publicDir,
});
initializeMarketingCsrf(config.secretKeyBase, config.env === 'production');
app.use('*', createMarketingMetricsMiddleware(config));
applyMarketingStaticAssets({
app,
publicDir,
basePath: config.basePath,
logger,
});
applyMarketingMiddlewareStack({
app,
config,
logger,
rateLimitService,
metricsCollector,
tracing,
});
registerMarketingRoutes({
app,
config,
contextFactory,
});
const shutdown = (): void => {
logger.info('Marketing app shutting down');
};
return {app, shutdown};
}
function normalizeMarketingSecurityConfig(rawConfig: MarketingConfig): MarketingConfig {
const basePath = normalizeBasePath(rawConfig.basePath);
const isProduction = rawConfig.env === 'production';
const apiEndpoint = validateOutboundEndpointUrl(rawConfig.apiEndpoint, {
name: 'marketing.apiEndpoint',
allowHttp: !isProduction,
allowLocalhost: !isProduction,
allowPrivateIpLiterals: !isProduction,
});
return {
...rawConfig,
basePath,
apiEndpoint: normalizeEndpointOrigin(apiEndpoint),
};
}