Update app.py

app.py

@@ -13,6 +13,8 @@ from email.mime.text import MIMEText
 from email.mime.base import MIMEBase
 from email import encoders
 import os
+from sendgrid import SendGridAPIClient
+from sendgrid.helpers.mail import Mail, Attachment, FileContent, FileName, FileType, Disposition
 
 nltk.download('punkt')
 from nltk.tokenize import word_tokenize
@@ -165,30 +167,36 @@ def process_inputs(llm, file, relevance, diversity, email):
     csv_file = "questions.csv"
     df.to_csv(csv_file, index=False)
 
-    # Email the CSV file
-    sender_email = "[email protected]"
-    sender_password = "opri fcxx crkh bvfj"
+    # Read the CSV file and encode it for email attachment
+    with open(csv_file, "rb") as f:
+        encoded_file = base64.b64encode(f.read()).decode()
+
+    attachment = Attachment(
+        FileContent(encoded_file),
+        FileName('questions.csv'),
+        FileType('text/csv'),
+        Disposition('attachment')
+    )
+
+    # Email the CSV file using SendGrid
+    sender_email = "[email protected]"  # Your verified sender email in SendGrid
     receiver_email = email
     subject = "Your Submitted Questions"
     body = "Thank you for your submission. Please find attached the CSV file containing your questions."
 
-    message = MIMEMultipart()
-    message['From'] = sender_email
-    message['To'] = receiver_email
-    message['Subject'] = subject
-    message.attach(MIMEText(body, 'plain'))
-
-    with open(csv_file, "rb") as attachment:
-        part = MIMEBase('application', 'octet-stream')
-        part.set_payload(attachment.read())
-        encoders.encode_base64(part)
-        part.add_header('Content-Disposition', f"attachment; filename= questions.csv")
-        message.attach(part)
-
-    with smtplib.SMTP('smtp.gmail.com', 587) as server:
-        server.starttls()
-        server.login(sender_email, sender_password)
-        server.sendmail(sender_email, receiver_email, message.as_string())
+    message = Mail(
+        from_email=sender_email,
+        to_emails=receiver_email,
+        subject=subject,
+        html_content=body
+    )
+    message.attachment = attachment
+
+    try:
+        sg = SendGridAPIClient('your_sendgrid_api_key')  # Replace with your SendGrid API key
+        response = sg.send(message)
+    except Exception as e:
+        return f"Failed to send email: {e}"
 
     return "Submitted"