Simple Express server for testing PCRS (Pharmacy Claims Reimbursement System) integrations.

# Install dependencies
npm install

# Start the server
npm start

Server will run on: http://localhost:3001 ✅

GET /portal/pharmacy-3rd-gen/sec/p2p/download/exception?filename=example.xml

• Downloads files from the public/ folder
• Supports: .xml, .zip files
• Returns proper Content-Type headers

POST /portal/pharmacy-3rd-gen/sec/p2p/3.4/upload/file

• File upload endpoint (max 100MB)
• Field name: pharmacyFile
• Files saved to uploads/ folder with original names
• Returns XML response (currently always returns error response)

OPTIONS *

• Handles CORS preflight requests
• Returns HTTP 200

• ✅ CORS enabled for cross-domain requests
• ✅ File uploads with multer (100MB limit)
• ✅ File downloads from public folder
• ✅ Proper Content-Type headers (XML/ZIP)
• ✅ No-cache headers for fresh responses
• ✅ Auto-creates public/ and uploads/ folders
• ✅ Simple and lightweight

├── server.js          # Main server file 🎯
├── package.json       # Dependencies & scripts 📋
├── public/            # Downloadable files folder 📂
├── uploads/           # Uploaded files folder 📤
└── README.md          # This file 📖

# Download XML file
curl "http://localhost:3001/portal/pharmacy-3rd-gen/sec/p2p/download/exception?filename=test.xml"

# Download ZIP file
curl "http://localhost:3001/portal/pharmacy-3rd-gen/sec/p2p/download/exception?filename=data.zip"

# Upload file using curl
curl -X POST http://localhost:3001/portal/pharmacy-3rd-gen/sec/p2p/3.4/upload/file \
  -F