65b5a1cdd5
Added two download routes for proof of payment files: 1. Combined route: /share/proof-of-payment/combined/[id]/ - Downloads location-level proof of payment for all utilities - Queries utilBillsProofOfPayment from location - Optimized projection for efficient data transfer 2. Per-bill route: /share/proof-of-payment/per-bill/[id]/ - Downloads proof of payment for individual bills - Parses composite ID format: locationID-billID - Finds specific bill in location's bills array - Returns bill.proofOfPayment Both routes: - Return PDF files with proper Content-Type and headers - Handle 404 for missing locations/bills/proofs - Use Base64 to binary conversion for file delivery - Include Last-Modified header for caching - Use optimized database projections 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>
35 lines
1.2 KiB
TypeScript
35 lines
1.2 KiB
TypeScript
import { getDbClient } from '@/app/lib/dbClient';
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import { BillingLocation } from '@/app/lib/db-types';
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import { notFound } from 'next/navigation';
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export async function GET(request: Request, { params:{ id } }: { params: { id:string } }) {
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const locationID = id;
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const dbClient = await getDbClient();
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const location = await dbClient.collection<BillingLocation>("lokacije")
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.findOne({ _id: locationID }, {
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projection: {
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utilBillsProofOfPayment: 1,
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}
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});
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if(!location?.utilBillsProofOfPayment) {
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notFound();
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}
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// Convert fileContentsBase64 from Base64 string to binary
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const fileContentsBuffer = Buffer.from(location.utilBillsProofOfPayment.fileContentsBase64, 'base64');
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// Convert fileContentsBuffer to format that can be sent to the client
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const fileContents = new Uint8Array(fileContentsBuffer);
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return new Response(fileContents, {
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status: 200,
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headers: {
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'Content-Type': 'application/pdf',
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'Content-Disposition': `attachment; filename="${location.utilBillsProofOfPayment.fileName}"`,
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'Last-Modified': `${location.utilBillsProofOfPayment.fileLastModified}`
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}
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});
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}
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