removing rate limit for now

src/hooks.server.ts

@@ -1,86 +1,6 @@
-import { closeRedisClient, forceDisconnectRedis, getRedisClient } from '$lib/redis.js';
 import type { Handle } from '@sveltejs/kit';
 
-// Minimal server hooks without cron
-if (typeof process !== 'undefined') {
-  // Graceful shutdown
-  process.on('SIGTERM', async () => {
-    console.log('🛑 Received SIGTERM, closing connections...');
-    await closeRedisClient();
-    process.exit(0);
-  });
-  
-  process.on('SIGINT', async () => {
-    console.log('🛑 Received SIGINT, closing connections...');
-    await closeRedisClient();
-    process.exit(0);
-  });
-  
-  // Handle uncaught exceptions
-  process.on('uncaughtException', async (error) => {
-    console.error('🛑 Uncaught Exception:', error);
-    await forceDisconnectRedis();
-    process.exit(1);
-  });
-  
-  process.on('unhandledRejection', async (reason, promise) => {
-    console.error('🛑 Unhandled Rejection at:', promise, 'reason:', reason);
-    await forceDisconnectRedis();
-    process.exit(1);
-  });
-}
-
-// Sliding window rate limit parameters
-const WINDOW_SECONDS = 60; // 1 minute
-const MAX_REQUESTS = 15; // per ip per window
-
-async function consumeSlidingWindow(key: string, points: number, windowSeconds: number) {
-  const client = getRedisClient();
-  if (!client) return { allowed: true, remaining: MAX_REQUESTS };
-  const now = Date.now();
-  const windowStart = now - windowSeconds * 1000;
-  const listKey = `rl:sw:${key}`;
-
-  // Remove old entries and push current
-  const lua = `
-    local key = KEYS[1]
-    local now = tonumber(ARGV[1])
-    local windowStart = tonumber(ARGV[2])
-    local points = tonumber(ARGV[3])
-    local limit = tonumber(ARGV[4])
-    -- Trim old timestamps
-    redis.call('ZREMRANGEBYSCORE', key, 0, windowStart)
-    -- Add current request timestamps (as single timestamp repeated 'points' times)
-    for i=1,points do
-      redis.call('ZADD', key, now, now .. '-' .. i)
-    end
-    local count = redis.call('ZCARD', key)
-    -- Set expiry just beyond window
-    redis.call('EXPIRE', key, windowStart + (60*60*24) == 0 and 60 or math.floor((now - windowStart)/1000) + 5)
-    return count
-  `;
-  const count = await client.send(lua, [listKey, String(now), String(windowStart), String(points), String(MAX_REQUESTS)]);
-  return { allowed: count <= MAX_REQUESTS, remaining: Math.max(0, MAX_REQUESTS - count) };
-}
-
 export const handle: Handle = async ({ event, resolve }) => {
   // Only apply to API routes
-  if (event.url.pathname.startsWith('/api/')) {
-    // Identify client by IP (or forwarded-for)
-    const ip = (event.getClientAddress?.() || event.request.headers.get('x-forwarded-for') || '').split(',')[0].trim() || 'unknown';
-    const key = `ip:${ip}`;
-    const result = await consumeSlidingWindow(key, 1, WINDOW_SECONDS);
-    if (!result.allowed) {
-      const reset = WINDOW_SECONDS; // approximate
-      return new Response('Too Many Requests', {
-        status: 429,
-        headers: {
-          'Retry-After': String(reset),
-          'RateLimit-Policy': `${MAX_REQUESTS};w=${WINDOW_SECONDS}`,
-          'RateLimit-Remaining': '0'
-        }
-      });
-    }
-  }
   return resolve(event);
 };