Add redis caching to make

src/v1/routes/make.ts

@@ -2,6 +2,7 @@ import { Hono } from "hono";
 import db from "../../config/db";
 import type { Car } from "../../types";
 import { deslugify } from "../../utils/slugify";
+import redis from "../../config/redis";
 
 const app = new Hono();
 
@@ -13,6 +14,13 @@ app.get("/:make", async (c) => {
   const { make } = c.req.param();
   const { month, fuelType, vehicleType } = c.req.query();
 
+  const cacheKey = `make:${make}`;
+
+  const cachedData = await redis.get(cacheKey);
+  if (cachedData) {
+    return c.json(cachedData);
+  }
+
   const filter = {
     ...(make && {
       make: new RegExp(`^${deslugify(make)}$`, "i"),
@@ -22,13 +30,15 @@ app.get("/:make", async (c) => {
     ...(vehicleType && { vehicle_type: new RegExp(vehicleType, "i") }),
   };
 
-  return c.json(
-    await db
-      .collection<Car>("cars")
-      .find(filter)
-      .sort({ month: -1, fuel_type: 1, vehicle_type: 1 })
-      .toArray(),
-  );
+  const cars = await db
+    .collection<Car>("cars")
+    .find(filter)
+    .sort({ month: -1, fuel_type: 1, vehicle_type: 1 })
+    .toArray();
+
+  await redis.set(cacheKey, JSON.stringify(cars), { ex: 86400 });
+
+  return c.json(cars);
 });
 
 export default app;