refactor progress

packages/api/src/middleware/AuthMiddleware.tsx

@@ -0,0 +1,66 @@
+/*
+ * 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 type {HonoEnv} from '@fluxer/api/src/types/HonoEnv';
+import {AccessDeniedError} from '@fluxer/errors/src/domains/core/AccessDeniedError';
+import {UnauthorizedError} from '@fluxer/errors/src/domains/core/UnauthorizedError';
+import {AccountSuspiciousActivityError} from '@fluxer/errors/src/domains/user/AccountSuspiciousActivityError';
+import {createMiddleware} from 'hono/factory';
+
+function ensureOAuth2BearerRouteSupport(
+	authTokenType: 'session' | 'bearer' | 'bot' | 'admin_api_key' | undefined,
+	oauthBearerAllowed: boolean | undefined,
+): void {
+	if (authTokenType === 'bearer' && !oauthBearerAllowed) {
+		throw new AccessDeniedError();
+	}
+}
+
+export const LoginRequired = createMiddleware<HonoEnv>(async (ctx, next) => {
+	const user = ctx.get('user');
+	if (!user) {
+		throw new UnauthorizedError();
+	}
+	ensureOAuth2BearerRouteSupport(ctx.get('authTokenType'), ctx.get('oauthBearerAllowed'));
+	if (user.suspiciousActivityFlags !== null && user.suspiciousActivityFlags !== 0) {
+		throw new AccountSuspiciousActivityError(user.suspiciousActivityFlags);
+	}
+
+	await next();
+});
+
+export const LoginRequiredAllowSuspicious = createMiddleware<HonoEnv>(async (ctx, next) => {
+	const user = ctx.get('user');
+	if (!user) {
+		throw new UnauthorizedError();
+	}
+	ensureOAuth2BearerRouteSupport(ctx.get('authTokenType'), ctx.get('oauthBearerAllowed'));
+	await next();
+});
+
+export const DefaultUserOnly = createMiddleware<HonoEnv>(async (ctx, next) => {
+	const user = ctx.get('user');
+	if (!user) {
+		throw new UnauthorizedError();
+	}
+	if (user.isBot) {
+		throw new AccessDeniedError();
+	}
+	await next();
+});