Improve video fetching and counting for better platform performance

Update server-side logic to optimize video retrieval from Bunny.net CDN by adjusting batch fetching and simplifying pagination and count mechanisms for improved efficiency.

Replit-Commit-Author: Agent
Replit-Commit-Session-Id: d7424866-83d1-4486-a212-ac12b4c7becf
Replit-Commit-Checkpoint-Type: full_checkpoint
Replit-Commit-Screenshot-Url: https://storage.googleapis.com/screenshot-production-us-central1/8cc42625-c1f5-4e43-99bd-77f2c4dedee2/d7424866-83d1-4486-a212-ac12b4c7becf/HJnSzeY

client/src/pages/home.tsx

@@ -44,6 +44,7 @@ export default function Home() {
   // Update videos when new data comes in
   useEffect(() => {
     if (videosResponse) {
+      console.log('Videos response:', videosResponse);
       if (offset === 0) {
         setAllVideos(videosResponse.videos);
       } else {

server/storage.ts

@@ -177,13 +177,15 @@ class BunnyStorage implements IStorage {
 
   async getVideos(limit = 20, offset = 0, search?: string): Promise<Video[]> {
     try {
-      // For search filtering, we need to get more videos than the requested limit
+      console.log(`Fetching videos: limit=${limit}, offset=${offset}, search=${search}`);
-      // because we'll filter client-side and then slice to the requested amount
-      const fetchLimit = search ? 100 : limit;
-      const page = Math.floor(offset / fetchLimit) + 1;
       
-      // Get videos from Bunny API
+      // For simple pagination, get a larger batch and slice on our side
-      const { videos } = await this.bunnyService.getVideos(page, fetchLimit);
+      // This is more reliable than complex page calculations
+      const batchSize = 100; // Get more videos to handle pagination properly
+      const page = Math.floor(offset / batchSize) + 1;
+      
+      const { videos } = await this.bunnyService.getVideos(page, batchSize);
+      console.log(`Bunny API returned ${videos.length} videos`);
       
       // Apply client-side filtering
       let filteredVideos = videos;
@@ -195,6 +197,7 @@ class BunnyStorage implements IStorage {
           video.title.toLowerCase().includes(searchLower) ||
           (video.description && video.description.toLowerCase().includes(searchLower))
         );
+        console.log(`After search filtering: ${filteredVideos.length} videos`);
       }
 
       // Apply cached view counts
@@ -204,8 +207,14 @@ class BunnyStorage implements IStorage {
         }
       });
 
-      // Apply pagination after filtering
+      // Simple offset/limit slicing
-      return filteredVideos.slice(offset, offset + limit);
+      const startIndex = offset % batchSize;
+      const endIndex = startIndex + limit;
+      const result = filteredVideos.slice(startIndex, endIndex);
+      
+      console.log(`Returning ${result.length} videos (slice ${startIndex}-${endIndex} from ${filteredVideos.length})`);
+      
+      return result;
     } catch (error) {
       console.error('Error fetching videos from Bunny:', error);
       // Fallback to empty array on error
@@ -250,9 +259,24 @@ class BunnyStorage implements IStorage {
 
   async getVideoCount(search?: string): Promise<number> {
     try {
-      // For accurate count with client-side filtering, we need to get all videos and filter them
+      // Get the total from Bunny API directly for better performance
-      const allVideos = await this.getVideos(1000, 0, search);
+      const { total } = await this.bunnyService.getVideos(1, 1);
-      return allVideos.length;
+      
+      // If no search, return total count
+      if (!search) {
+        return total;
+      }
+      
+      // For search, we need to get videos and count filtered results
+      // This is expensive but needed for accurate search counts
+      const { videos } = await this.bunnyService.getVideos(1, 1000);
+      const searchLower = search.toLowerCase();
+      const filteredCount = videos.filter(video => 
+        video.title.toLowerCase().includes(searchLower) ||
+        (video.description && video.description.toLowerCase().includes(searchLower))
+      ).length;
+      
+      return filteredCount;
     } catch (error) {
       console.error('Error getting video count from Bunny:', error);
       return 0;