Update app.py

app.py

@@ -3,8 +3,48 @@ import pytesseract
 from PIL import Image
 import torch
 import re
+import requests
 import os
-import smtplib
+
+RESEND_API_KEY = os.getenv("RESEND_API_KEY")
+
+def send_claim_email(to_email, extracted):
+
+    if not RESEND_API_KEY:
+        return "❌ API key missing"
+
+    subject = "Insurance Claim Request"
+
+    html_body = f"""
+    <h2>Insurance Claim</h2>
+    <p><b>Provider:</b> {extracted['company']}</p>
+    <p><b>Date:</b> {extracted['date']}</p>
+    <p><b>Amount:</b> ₹{extracted['total']}</p>
+    """
+
+    try:
+        response = requests.post(
+            "https://api.resend.com/emails",
+            headers={
+                "Authorization": f"Bearer {RESEND_API_KEY}",
+                "Content-Type": "application/json",
+            },
+            json={
+                "from": "onboarding@resend.dev",
+                "to": [to_email],
+                "subject": subject,
+                "html": html_body,
+            },
+            timeout=10
+        )
+
+        if response.status_code == 200:
+            return f"✅ Email sent to {to_email}"
+        else:
+            return f"❌ Failed: {response.text}"
+
+    except Exception as e:
+        return f"❌ Error: {str(e)}"
 
 from email.mime.text import MIMEText
 from email.mime.multipart import MIMEMultipart
@@ -53,6 +93,8 @@ def normalize(box, width, height):
 # EXTRACT DATA
 # =====================================================
 def extract_receipt(image):
+    image = image.convert("RGB")
+    image.thumbnail((1200, 1200))
 
     data = pytesseract.image_to_data(
         image,
@@ -66,7 +108,7 @@ def extract_receipt(image):
 
         text = data["text"][i].strip()
 
-        if text != "":
+        if text.strip() != "" and len(text) > 2:
             x = data["left"][i]
             y = data["top"][i]
             w = data["width"][i]
@@ -88,7 +130,7 @@ def extract_receipt(image):
         padding="max_length",
         truncation=True,
         is_split_into_words=True,
-        max_length=512
+        max_length=256
     )
 
     encoding = {k: v.to(device) for k, v in encoding.items()}