<iman> add redis

9 files changed, 407 insertions, 228 deletions

diff --git a/package.json b/package.json
index a846749c..4f594f0c 100644
--- a/package.json
+++ b/package.json
@@ -47,6 +47,7 @@
     "react-query": "^3.39.3",
     "react-select": "^5.8.0",
     "react-web-share": "^2.0.2",
+    "redis": "^4.7.0",
     "snakecase-keys": "^5.5.0",
     "swiper": "^8.4.4",
     "tw-merge": "^0.0.1-alpha.3",
diff --git a/src/components/ui/HeroBanner.jsx b/src/components/ui/HeroBanner.jsx
index 64838b85..2eea5915 100644
--- a/src/components/ui/HeroBanner.jsx
+++ b/src/components/ui/HeroBanner.jsx
@@ -6,7 +6,7 @@ import 'swiper/css/pagination';
 import { Swiper, SwiperSlide } from 'swiper/react';
 
 import Image from 'next/image';
-import { useMemo } from 'react';
+import { useEffect, useMemo, useState } from 'react';
 import { useQuery } from 'react-query';
 
 import { bannerApi } from '@/api/bannerApi';
@@ -27,7 +27,20 @@ const swiperBanner = {
 };
 
 const HeroBanner = () => {
-  const heroBanner = useQuery('heroBanner', bannerApi({ type: 'index-a-1' }));
+  // const heroBanner = useQuery('heroBanner', bannerApi({ type: 'index-a-1' }));
+  const [data, setData] = useState(null);
+  useEffect(() => {
+    const fetchData = async () => {
+      const res = await fetch(`/api/hero-banner?type=index-a-1`);
+      const { data } = await res.json();
+      if (data) {
+        setData(data);
+      }
+    };
+
+    fetchData();
+  }, []);
+  const heroBanner = data;
 
   const swiperBannerMobile = {
     ...swiperBanner,
@@ -44,9 +57,9 @@ const HeroBanner = () => {
   };
 
   const BannerComponent = useMemo(() => {
-    if (!heroBanner.data) return null;
+    if (!heroBanner) return null;
 
-    return heroBanner.data.map((banner, index) => (
+    return heroBanner.map((banner, index) => (
       <SwiperSlide key={index}>
         <Link href={banner.url} className='w-full h-auto'>
           <Image
@@ -56,22 +69,22 @@ const HeroBanner = () => {
             width={1152}
             height={768}
             className='w-full h-auto'
-            priority={index === 0} 
-            loading={index === 0 ? 'eager' : 'lazy'} 
-            placeholder="blur" 
-            blurDataURL="/images/indoteknik-placeholder.png" 
-            sizes="(max-width: 768px) 100vw, 50vw" 
+            priority={index === 0}
+            loading={index === 0 ? 'eager' : 'lazy'}
+            placeholder='blur'
+            blurDataURL='/images/indoteknik-placeholder.png'
+            sizes='(max-width: 768px) 100vw, 50vw'
           />
         </Link>
       </SwiperSlide>
     ));
-  }, [heroBanner.data]);
+  }, [heroBanner]);
 
   return (
     <>
       <MobileView>
         <SmoothRender
-          isLoaded={heroBanner.data?.length > 0}
+          isLoaded={heroBanner?.length > 0}
           height='68vw'
           duration='750ms'
           delay='100ms'
@@ -81,7 +94,7 @@ const HeroBanner = () => {
       </MobileView>
 
       <DesktopView>
-        {heroBanner.data?.length > 0 && (
+        {heroBanner?.length > 0 && (
           <Swiper {...swiperBannerDesktop}>{BannerComponent}</Swiper>
         )}
       </DesktopView>
diff --git a/src/lib/home/components/BannerSection.jsx b/src/lib/home/components/BannerSection.jsx
index 60d38f8f..303b5c4b 100644
--- a/src/lib/home/components/BannerSection.jsx
+++ b/src/lib/home/components/BannerSection.jsx
@@ -11,27 +11,33 @@ const BannerSection = () => {
   const [shouldFetch, setShouldFetch] = useState(false);
 
   useEffect(() => {
-    const localData = localStorage.getItem('Homepage_bannerSection');
-    if (localData) {
-      setData(JSON.parse(localData));
-    }else{
-      setShouldFetch(true);
-    }
-  }, []);
-
-  // const fetchBannerSection = async () => await bannerSectionApi();
-  const getBannerSection = useQuery('bannerSection', bannerApi({ type: 'home-banner' }), {
-    enabled: shouldFetch,
-    onSuccess: (data) => {
+    const fetchCategoryData = async () => {
+      const res = await fetch('/api/banner-section');
+      const { data } = await res.json();
       if (data) {
-        localStorage.setItem('Homepage_bannerSection', JSON.stringify(data));
         setData(data);
       }
-    },
-  });
+    };
 
-  const bannerSection = data;
+    fetchCategoryData();
+  }, []);
 
+  // const fetchBannerSection = async () => await bannerSectionApi();
+  const getBannerSection = useQuery(
+    'bannerSection',
+    bannerApi({ type: 'home-banner' }),
+    {
+      enabled: shouldFetch,
+      onSuccess: (data) => {
+        if (data) {
+          localStorage.setItem('Homepage_bannerSection', JSON.stringify(data));
+          setData(data);
+        }
+      },
+    }
+  );
+
+  const bannerSection = data;
   return (
     bannerSection &&
     bannerSection?.length > 0 && (
diff --git a/src/lib/home/components/CategoryDynamic.jsx b/src/lib/home/components/CategoryDynamic.jsx
index e62575f7..cc4f42b7 100644
--- a/src/lib/home/components/CategoryDynamic.jsx
+++ b/src/lib/home/components/CategoryDynamic.jsx
@@ -1,81 +1,33 @@
-import React, { useEffect, useState, useCallback } from 'react';
-import {
-  fetchCategoryManagementSolr,
-  fetchCategoryManagementVersion,
-} from '../api/categoryManagementApi';
+import React, { useEffect, useState } from 'react';
+import { fetchCategoryManagementSolr } from '../api/categoryManagementApi';
+import { Skeleton } from '@chakra-ui/react';
 import NextImage from 'next/image';
 import Link from 'next/link';
 import { createSlug } from '@/core/utils/slug';
-import { Skeleton } from '@chakra-ui/react';
 import { Swiper, SwiperSlide } from 'swiper/react';
 import 'swiper/css';
 import 'swiper/css/navigation';
 import 'swiper/css/pagination';
 import { Pagination } from 'swiper';
 
-const saveToLocalStorage = (key, data, version) => {
-  const now = new Date();
-  const item = {
-    value: data,
-    version: version,
-    lastFetchedTime: now.getTime(),
-  };
-  localStorage.setItem(key, JSON.stringify(item));
-};
-
-const getFromLocalStorage = (key) => {
-  const itemStr = localStorage.getItem(key);
-  if (!itemStr) return null;
-
-  const item = JSON.parse(itemStr);
-  return item;
-};
-
-const getElapsedTime = (lastFetchedTime) => {
-  const now = new Date();
-  return now.getTime() - lastFetchedTime;
-};
-
 const CategoryDynamic = () => {
   const [categoryManagement, setCategoryManagement] = useState([]);
-  const [isLoading, setIsLoading] = useState(false);
-
-  const loadBrand = useCallback(async () => {
-    const cachedData = getFromLocalStorage('homepage_categoryDynamic');
-
-    if (cachedData) {
-      // Hitung selisih waktu antara saat ini dengan waktu terakhir data di-fetch
-      const elapsedTime = getElapsedTime(cachedData.lastFetchedTime);
-
-      if (elapsedTime < 24 * 60 * 60 * 1000) {
-        setCategoryManagement(cachedData.value);
-        return;
-      }
-    }
+  const [isLoading, setIsLoading] = useState(true);
 
-    const latestVersion = await fetchCategoryManagementVersion();
-    if (cachedData && cachedData.version === latestVersion) {
-      // perbarui waktu
-      saveToLocalStorage(
-        'homepage_categoryDynamic',
-        cachedData.value,
-        latestVersion
-      );
-      setCategoryManagement(cachedData.value);
-    } else {
+  useEffect(() => {
+    const fetchCategoryData = async () => {
       setIsLoading(true);
-      const items = await fetchCategoryManagementSolr();
+      const res = await fetch('/api/category-management');
+      const { data } = await res.json();
+      if (data) {
+        setCategoryManagement(data);
+      }
       setIsLoading(false);
+    };
 
-      saveToLocalStorage('homepage_categoryDynamic', items, latestVersion);
-      setCategoryManagement(items);
-    }
+    fetchCategoryData();
   }, []);
 
-  useEffect(() => {
-    loadBrand();
-  }, [loadBrand]);
-
   const swiperBanner = {
     modules: [Pagination],
     classNames: 'mySwiper',
@@ -90,104 +42,99 @@ const CategoryDynamic = () => {
   return (
     <div>
       {categoryManagement &&
-        categoryManagement?.map((category) => {
-          return (
-            <Skeleton key={category.id} isLoaded={!isLoading}>
-              <div key={category.id}>
-                <div className='bagian-judul flex flex-row justify-start items-center gap-3 mb-4 mt-4'>
-                  <h1 className='font-semibold text-[14px] sm:text-h-lg mr-2'>
-                    {category.name}
-                  </h1>
-                  <Link
-                    href={createSlug(
-                      '/shop/category/',
-                      category?.name,
-                      category?.category_id
-                    )}
-                    className='!text-red-500 font-semibold'
-                  >
-                    Lihat Semua
-                  </Link>
-                </div>
+        categoryManagement.map((category) => (
+          <Skeleton key={category.id} isLoaded={!isLoading}>
+            <div key={category.id}>
+              <div className='bagian-judul flex flex-row justify-start items-center gap-3 mb-4 mt-4'>
+                <h1 className='font-semibold text-[14px] sm:text-h-lg mr-2'>
+                  {category.name}
+                </h1>
+                <Link
+                  href={createSlug(
+                    '/shop/category/',
+                    category?.name,
+                    category?.category_id
+                  )}
+                  className='!text-red-500 font-semibold'
+                >
+                  Lihat Semua
+                </Link>
+              </div>
 
-                {/* Swiper for SubCategories */}
-                <Swiper {...swiperBanner}>
-                  {category.categories.map((subCategory) => {
-                    return (
-                      <SwiperSlide key={subCategory.id}>
-                        <div className='border rounded justify-start items-start '>
-                          <div className='p-3'>
-                            <div className='flex flex-row border rounded mb-2 justify-start items-center'>
-                              <NextImage
-                                src={
-                                  subCategory.image
-                                    ? subCategory.image
-                                    : '/images/noimage.jpeg'
-                                }
-                                alt={subCategory.name}
-                                width={90}
-                                height={30}
-                                className='object-fit p-4'
-                              />
-                              <div className='bagian-judul flex flex-col justify-center items-start gap-2 ml-2'>
-                                <h2 className='font-semibold text-lg mr-2'>
-                                  {subCategory?.name}
-                                </h2>
+              <Swiper {...swiperBanner}>
+                {category?.categories?.map((subCategory) => (
+                  <SwiperSlide key={subCategory.id}>
+                    <div className='border rounded justify-start items-start '>
+                      <div className='p-3'>
+                        <div className='flex flex-row border rounded mb-2 justify-start items-center'>
+                          <NextImage
+                            src={
+                              subCategory.image
+                                ? subCategory.image
+                                : '/images/noimage.jpeg'
+                            }
+                            alt={subCategory.name}
+                            width={90}
+                            height={30}
+                            className='object-fit p-4'
+                          />
+                          <div className='bagian-judul flex flex-col justify-center items-start gap-2 ml-2'>
+                            <h2 className='font-semibold text-lg mr-2'>
+                              {subCategory?.name}
+                            </h2>
+                            <Link
+                              href={createSlug(
+                                '/shop/category/',
+                                subCategory?.name,
+                                subCategory?.id_level_2
+                              )}
+                              className='!text-red-500 font-semibold'
+                            >
+                              Lihat Semua
+                            </Link>
+                          </div>
+                        </div>
+                        <div className='grid grid-cols-2 gap-2 overflow-y-auto max-h-[240px] min-h-[240px] content-start'>
+                          {subCategory.child_frontend_id_i.map(
+                            (childCategory) => (
+                              <div key={childCategory.id} className=''>
                                 <Link
                                   href={createSlug(
                                     '/shop/category/',
-                                    subCategory?.name,
-                                    subCategory?.id_level_2
+                                    childCategory?.name,
+                                    childCategory?.id_level_3
                                   )}
-                                  className='!text-red-500 font-semibold'
+                                  className='flex flex-row gap-2 border rounded group hover:border-red-500'
                                 >
-                                  Lihat Semua
+                                  <NextImage
+                                    src={
+                                      childCategory.image
+                                        ? childCategory.image
+                                        : '/images/noimage.jpeg'
+                                    }
+                                    alt={childCategory.name}
+                                    className='p-2 ml-1'
+                                    width={40}
+                                    height={40}
+                                  />
+                                  <div className='bagian-judul flex flex-col justify-center items-center gap-2 break-words line-clamp-2 group-hover:text-red-500'>
+                                    <h3 className='font-semibold line-clamp-2 group-hover:text-red-500 text-sm mr-2'>
+                                      {childCategory.name}
+                                    </h3>
+                                  </div>
                                 </Link>
                               </div>
-                            </div>
-                            <div className='grid grid-cols-2 gap-2 overflow-y-auto max-h-[240px] min-h-[240px] content-start'>
-                              {subCategory.child_frontend_id_i.map(
-                                (childCategory) => (
-                                  <div key={childCategory.id} className=''>
-                                    <Link
-                                      href={createSlug(
-                                        '/shop/category/',
-                                        childCategory?.name,
-                                        childCategory?.id_level_3
-                                      )}
-                                      className='flex flex-row gap-2 border rounded group hover:border-red-500'
-                                    >
-                                      <NextImage
-                                        src={
-                                          childCategory.image
-                                            ? childCategory.image
-                                            : '/images/noimage.jpeg'
-                                        }
-                                        alt={childCategory.name}
-                                        className='p-2 ml-1'
-                                        width={40}
-                                        height={40}
-                                      />
-                                      <div className='bagian-judul flex flex-col justify-center items-center gap-2 break-words line-clamp-2 group-hover:text-red-500'>
-                                        <h3 className='font-semibold line-clamp-2 group-hover:text-red-500 text-sm mr-2'>
-                                          {childCategory.name}
-                                        </h3>
-                                      </div>
-                                    </Link>
-                                  </div>
-                                )
-                              )}
-                            </div>
-                          </div>
+                            )
+                          )}
                         </div>
-                      </SwiperSlide>
-                    );
-                  })}
-                </Swiper>
-              </div>
-            </Skeleton>
-          );
-        })}
+                      </div>
+                    </div>
+                  </SwiperSlide>
+                ))}
+              </Swiper>
+            </div>
+          </Skeleton>
+        ))}
     </div>
   );
 };
diff --git a/src/lib/home/components/PromotionProgram.jsx b/src/lib/home/components/PromotionProgram.jsx
index 7433e7f0..562fa138 100644
--- a/src/lib/home/components/PromotionProgram.jsx
+++ b/src/lib/home/components/PromotionProgram.jsx
@@ -10,32 +10,50 @@ const BannerSection = () => {
   const { isMobile, isDesktop } = useDevice();
   const [data, setData] = useState(null);
   const [shouldFetch, setShouldFetch] = useState(false);
-
   useEffect(() => {
-    const localData = localStorage.getItem('Homepage_promotionProgram');
-    if (localData) {
-      setData(JSON.parse(localData));
-    }else{
-      setShouldFetch(true);
-    }
-  },[])
-
-  const getPromotionProgram = useQuery(
-    'promotionProgram',
-    bannerApi({ type: 'banner-promotion' }),{
-      enabled: shouldFetch,
-      onSuccess: (data) => {
-        if (data) {
-          localStorage.setItem('Homepage_promotionProgram', JSON.stringify(data));
-          setData(data);
-        }
+    const fetchData = async () => {
+      const res = await fetch(`/api/hero-banner?type=banner-promotion`);
+      const { data } = await res.json();
+      if (data) {
+        setData(data);
       }
-    }
-  );
+    };
+
+    fetchData();
+  }, []);
+
+  // useEffect(() => {
+  //   const localData = localStorage.getItem('Homepage_promotionProgram');
+  //   if (localData) {
+  //     setData(JSON.parse(localData));
+  //   } else {
+  //     setShouldFetch(true);
+  //   }
+  // }, []);
 
-  const promotionProgram = data
+  // const getPromotionProgram = useQuery(
+  //   'promotionProgram',
+  //   bannerApi({ type: 'banner-promotion' }),
+  //   {
+  //     enabled: shouldFetch,
+  //     onSuccess: (data) => {
+  //       if (data) {
+  //         localStorage.setItem(
+  //           'Homepage_promotionProgram',
+  //           JSON.stringify(data)
+  //         );
+  //         setData(data);
+  //       }
+  //     },
+  //   }
+  // );
 
-  if (getPromotionProgram?.isLoading && !data) {
+  const promotionProgram = data;
+
+  // if (getPromotionProgram?.isLoading && !data) {
+  //   return <BannerPromoSkeleton />;
+  // }
+  if (!data) {
     return <BannerPromoSkeleton />;
   }
 
@@ -62,24 +80,22 @@ const BannerSection = () => {
           </Link>
         )}
       </div>
-      {isDesktop &&
-        promotionProgram &&
-        promotionProgram?.length > 0 && (
-          <div className='grid grid-cols-3 sm:grid-cols-3 gap-4   rounded-md'>
-            {promotionProgram?.map((banner) => (
-              <Link key={banner.id} href={banner.url}>
-                <Image
-                  width={439}
-                  height={150}
-                  quality={85}
-                  src={banner.image}
-                  alt={banner.name}
-                  className='h-auto  w-full rounded hover:scale-105 transition duration-500 ease-in-out'
-                />
-              </Link>
-            ))}
-          </div>
-        )}
+      {isDesktop && promotionProgram && promotionProgram?.length > 0 && (
+        <div className='grid grid-cols-3 sm:grid-cols-3 gap-4   rounded-md'>
+          {promotionProgram?.map((banner) => (
+            <Link key={banner.id} href={banner.url}>
+              <Image
+                width={439}
+                height={150}
+                quality={85}
+                src={banner.image}
+                alt={banner.name}
+                className='h-auto  w-full rounded hover:scale-105 transition duration-500 ease-in-out'
+              />
+            </Link>
+          ))}
+        </div>
+      )}
 
       {isMobile && (
         <Swiper slidesPerView={1.1} spaceBetween={8} freeMode>
diff --git a/src/pages/api/banner-section.js b/src/pages/api/banner-section.js
new file mode 100644
index 00000000..7d7040c0
--- /dev/null
+++ b/src/pages/api/banner-section.js
@@ -0,0 +1,44 @@
+import odooApi from '@/core/api/odooApi';
+import { createClient } from 'redis';
+
+const client = createClient();
+
+client.on('error', (err) => console.error('Redis Client Error', err));
+
+const connectRedis = async () => {
+  if (!client.isOpen) {
+    await client.connect();
+  }
+};
+
+export default async function handler(req, res) {
+  try {
+    await connectRedis();
+    const cacheKey = 'hero-banner';
+    // await client.del(cacheKey);
+    let cachedData = await client.get(cacheKey);
+
+    if (cachedData) {
+      const data = JSON.parse(cachedData);
+      return res.status(200).json({ data });
+    } else {
+      const dataBannerSections = await odooApi(
+        'GET',
+        '/api/v1/banner?type=home-banner'
+      );
+
+      // Simpan hasil fetch ke Redis dengan masa kadaluarsa 3 hari (259200 detik)
+      await client.set(
+        cacheKey,
+        JSON.stringify(dataBannerSections),
+        'EX',
+        259200
+      );
+
+      return res.status(200).json({ data: dataBannerSections });
+    }
+  } catch (error) {
+    console.error('Error interacting with Redis or fetching data:', error);
+    return res.status(500).json({ error: 'Internal Server Error' });
+  }
+}
diff --git a/src/pages/api/category-management.js b/src/pages/api/category-management.js
new file mode 100644
index 00000000..f05d8644
--- /dev/null
+++ b/src/pages/api/category-management.js
@@ -0,0 +1,85 @@
+import { createClient } from 'redis';
+// import { fetchCategoryManagementSolr } from '../../lib/home/api/categoryManagementApi';
+const client = createClient();
+client.on('error', (err) => console.error('Redis Client Error', err));
+
+const connectRedis = async () => {
+  if (!client.isOpen) {
+    await client.connect();
+  }
+};
+
+export default async function handler(req, res) {
+  try {
+    await connectRedis();
+    // await client.del('homepage_categoryDynamic');
+
+    let cachedData;
+    if (req.method === 'GET') {
+      cachedData = await client.get('homepage_categoryDynamic');
+
+      if (!cachedData) {
+        const items = await fetchCategoryManagementSolr();
+        await client.set(
+          'homepage_categoryDynamic',
+          JSON.stringify(items),
+          'EX',
+          259200 // Expiry 3 hari
+        );
+        cachedData = await client.get('homepage_categoryDynamic');
+      }
+      const data = cachedData ? JSON.parse(cachedData) : null;
+      res.status(200).json({ data });
+    } else {
+      res.setHeader('Allow', ['GET']);
+      res.status(405).end(`Method ${req.method} Not Allowed`);
+    }
+  } catch (error) {
+    console.error('Error interacting with Redis:', error);
+    res.status(500).json({ error: 'Error interacting with Redis' });
+  }
+}
+
+const fetchCategoryManagementSolr = async () => {
+  let sort = 'sort=sequence_i asc';
+  try {
+    const response = await fetch(
+      `http://34.101.189.218:8983/solr/category_management/query?q=*:*&q.op=OR&indent=true&${sort}&&rows=20`
+    );
+    if (!response.ok) {
+      throw new Error(`HTTP error! status: ${response.status}`);
+    }
+    const data = await response.json();
+    const promotions = await map(data.response.docs);
+    return promotions;
+  } catch (error) {
+    console.error('Error fetching promotion data:', error);
+    return [];
+  }
+};
+const map = async (promotions) => {
+  return promotions.map((promotion) => {
+    let parsedCategories = promotion.categories.map((category) => {
+      // Parse string JSON utama
+      let parsedCategory = JSON.parse(category);
+
+      // Parse setiap elemen di child_frontend_id_i jika ada
+      if (parsedCategory.child_frontend_id_i) {
+        parsedCategory.child_frontend_id_i =
+          parsedCategory.child_frontend_id_i.map((child) => JSON.parse(child));
+      }
+
+      return parsedCategory;
+    });
+    let productMapped = {
+      id: promotion.id,
+      name: promotion.name_s,
+      image: promotion.image_s,
+      sequence: promotion.sequence_i,
+      numFound: promotion.numFound_i,
+      categories: parsedCategories,
+      category_id: promotion.category_id_i,
+    };
+    return productMapped;
+  });
+};
diff --git a/src/pages/api/hero-banner.js b/src/pages/api/hero-banner.js
new file mode 100644
index 00000000..b57f86e0
--- /dev/null
+++ b/src/pages/api/hero-banner.js
@@ -0,0 +1,45 @@
+import odooApi from '@/core/api/odooApi';
+import { createClient } from 'redis';
+
+const client = createClient();
+
+client.on('error', (err) => console.error('Redis Client Error', err));
+
+const connectRedis = async () => {
+  if (!client.isOpen) {
+    await client.connect();
+  }
+};
+
+export default async function handler(req, res) {
+  const { type } = req.query;
+  try {
+    await connectRedis();
+    const cacheKey = `homepage_bannerSection_${type}`;
+    // await client.del(cacheKey);
+    let cachedData = await client.get(cacheKey);
+
+    if (cachedData) {
+      const data = JSON.parse(cachedData);
+      return res.status(200).json({ data });
+    } else {
+      const dataBannerSections = await odooApi(
+        'GET',
+        `/api/v1/banner?type=${type}`
+      );
+
+      // Simpan hasil fetch ke Redis dengan masa kadaluarsa 3 hari (259200 detik)
+      await client.set(
+        cacheKey,
+        JSON.stringify(dataBannerSections),
+        'EX',
+        259200
+      );
+
+      return res.status(200).json({ data: dataBannerSections });
+    }
+  } catch (error) {
+    console.error('Error interacting with Redis or fetching data:', error);
+    return res.status(500).json({ error: 'Internal Server Error' });
+  }
+}
diff --git a/src/pages/api/shop/brands.js b/src/pages/api/shop/brands.js
index 9c2824b3..380b3369 100644
--- a/src/pages/api/shop/brands.js
+++ b/src/pages/api/shop/brands.js
@@ -1,8 +1,20 @@
 import axios from 'axios';
+import { createClient } from 'redis';
 
 const SOLR_HOST = process.env.SOLR_HOST;
+const client = createClient();
+
+client.on('error', (err) => console.error('Redis Client Error', err));
+
+const connectRedis = async () => {
+  if (!client.isOpen) {
+    await client.connect();
+  }
+};
 
 export default async function handler(req, res) {
+  await connectRedis();
+
   try {
     let params = '*:*';
     let sort =
@@ -11,12 +23,12 @@ export default async function handler(req, res) {
 
     if (req.query.params) {
       rows = 100;
-      switch (req?.query?.params) {
+      switch (req.query.params) {
         case 'level_s':
           params = 'level_s:prioritas';
           break;
         case 'search':
-          params = `name_s:"${req?.query?.q.toLowerCase()}"`;
+          params = `name_s:"${req.query.q.toLowerCase()}"`;
           sort = '';
           rows = 1;
           break;
@@ -24,11 +36,23 @@ export default async function handler(req, res) {
           params = `name_s:${req.query.params}`.toLowerCase();
       }
     }
-    if(req.query.rows) rows = req.query.rows;
-    
+    if (req.query.rows) rows = req.query.rows;
+
+    const cacheKey = `brands_home`;
+    let cachedData = await client.get(cacheKey);
+
+    if (cachedData) {
+      console.log('Retrieving data from Redis cache');
+      return res.status(200).json(JSON.parse(cachedData));
+    }
+
+    // Fetch data from Solr
     const url = `${SOLR_HOST}/solr/brands/select?q=${params}&q.op=OR&indent=true&rows=${rows}&${sort}`;
-    let brands = await axios(url);
-    let dataBrands = responseMap(brands.data.response.docs);
+    const brands = await axios(url);
+    const dataBrands = responseMap(brands.data.response.docs);
+
+    // Store fetched data in Redis with 3-day expiration
+    await client.set(cacheKey, JSON.stringify(dataBrands), 'EX', 259200);
 
     res.status(200).json(dataBrands);
   } catch (error) {
@@ -39,13 +63,11 @@ export default async function handler(req, res) {
 
 const responseMap = (brands) => {
   return brands.map((brand) => {
-    let brandMapping = {
+    return {
       id: brand.id,
       name: brand.display_name_s,
       logo: brand.image_s || '',
-      sequance: brand.sequence_i || '',
+      sequence: brand.sequence_i || '',
     };
-
-    return brandMapping;
   });
 };