Initial miaojingAI project with image resolution guard

src/app/api/admin/data-export/route.ts

@@ -0,0 +1,69 @@
+import { NextRequest, NextResponse } from 'next/server';
+import { requireAdmin } from '@/lib/admin-auth';
+import { getDbClient } from '@/storage/database/local-db';
+
+export async function GET(request: NextRequest) {
+  const authError = await requireAdmin(request);
+  if (authError) return authError;
+
+  try {
+    const client = await getDbClient();
+    try {
+      const data: Record<string, unknown[]> = {};
+
+      const tables = [
+        'profiles',
+        'works',
+        'credit_transactions',
+        'orders',
+        'user_api_keys',
+        'system_api_configs',
+        'payment_methods',
+        'work_likes',
+        'announcements',
+      ];
+
+      for (const table of tables) {
+        try {
+          const result = await client.query(`SELECT * FROM ${table} ORDER BY created_at ASC`);
+          data[table] = result.rows || [];
+        } catch {
+          data[table] = [];
+        }
+      }
+
+      try {
+        const result = await client.query('SELECT * FROM site_config');
+        data.site_config = result.rows || [];
+      } catch { data.site_config = []; }
+
+      try {
+        const result = await client.query('SELECT * FROM site_stats');
+        data.site_stats = result.rows || [];
+      } catch { data.site_stats = []; }
+
+      try {
+        const result = await client.query('SELECT id, email, created_at, raw_user_meta_data, password_hash FROM auth.users');
+        data.auth_users = result.rows || [];
+      } catch { data.auth_users = []; }
+
+      const exportData = {
+        _meta: {
+          version: '1.0',
+          platform: 'miaojing',
+          exported_at: new Date().toISOString(),
+          tables: Object.keys(data),
+          counts: Object.fromEntries(Object.entries(data).map(([k, v]) => [k, v.length])),
+        },
+        data,
+      };
+
+      return NextResponse.json(exportData);
+    } finally {
+      client.release();
+    }
+  } catch (err) {
+    console.error('[data-export] Error:', err);
+    return NextResponse.json({ error: err instanceof Error ? err.message : '导出失败' }, { status: 500 });
+  }
+}