Always prefix any rate limiter in Redis with “ratelimit:”

Author: matt-aitken

apps/webapp/app/services/apiRateLimit.server.ts

@@ -145,7 +145,7 @@ export function authorizationRateLimitMiddleware({
 }
 
 export const apiRateLimiter = authorizationRateLimitMiddleware({
-  keyPrefix: "ratelimit:api",
+  keyPrefix: "api",
   limiter: Ratelimit.slidingWindow(env.API_RATE_LIMIT_MAX, env.API_RATE_LIMIT_WINDOW as Duration),
   pathMatchers: [/^\/api/],
   // Allow /api/v1/tasks/:id/callback/:secret

apps/webapp/app/services/rateLimiter.server.ts

@@ -34,7 +34,7 @@ export class RateLimiter {
       limiter,
       ephemeralCache: new Map(),
       analytics: false,
-      prefix: keyPrefix,
+      prefix: `ratelimit:${keyPrefix}`,
     });
   }