85 lines
2.6 KiB
TypeScript

import { NextResponse } from "next/server";
import { createClient } from "@/utils/supabase/server";
import sharp from 'sharp';
async function blurImage(blob: Buffer): Promise<Buffer> {
// Convert the blob to a sharp object
const image = sharp(blob);
// Blur the image
const blurredImage = await image.blur(75).toBuffer();
return blurredImage;
}
export async function GET(
request: Request,
{ params }: { params: { id: string } }
) {
const galleryId = params.id;
const supabase = createClient();
const user = await supabase.auth.getUser();
const { data: gallery, error: galleryError } = await supabase
.from('galleries')
.select('*')
.eq('id', galleryId)
.single();
// List all files in the galleryId path
let { data: files, error } = await supabase.storage.from('galleries').list(galleryId);
if (files==null || error) {
console.error('Error listing files:', error);
return NextResponse.error();
}
const urls = [];
// Loop through each file, download it, convert it to base64, and add the data URL to the array
for (const file of files) {
let { data: blobdata, error } = await supabase.storage.from('galleries').download(galleryId+"/"+file.name);
if (error || blobdata==null) {
console.error('Error downloading file:', error);
continue;
}
let blobBuffer = Buffer.from(await blobdata.arrayBuffer());
let userId = user.data.user?.id;
let { data: subscription, error: rolesError } = await supabase
.from('user_subscriptions')
.select('*')
.eq('user_id', userId)
.single();
switch(gallery.tier){
case "Tier 3":
if(subscription?.subscription!="Tier 3"){
blobBuffer = await blurImage(blobBuffer);
}
break;
case "Tier 2":
if(subscription?.subscription!="Tier 3" && subscription?.subscription!="Tier 2"){
blobBuffer = await blurImage(blobBuffer);
}
break;
case "Tier 1":
if(subscription?.subscription!="Tier 3" && subscription?.subscription!="Tier 2" && subscription?.subscription!="Tier 1"){
blobBuffer = await blurImage(blobBuffer);
}
break;
default:
blobBuffer = await blurImage(blobBuffer)
break;
}
const contentType = file.name.endsWith('.png') ? 'image/png' : 'image/jpeg';
const dataUrl = `data:${contentType};base64,${blobBuffer.toString('base64')}`;
urls.push(dataUrl);
}
// Return a JSON response with the array of URLs
return new Response(JSON.stringify(urls), { headers: { 'content-type': 'application/json' } });
}