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Shrey0405 commited on
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4d57727
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1 Parent(s): 1d0c076

Update email_utils.py

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  1. email_utils.py +68 -50
email_utils.py CHANGED
@@ -1,58 +1,76 @@
1
  import os
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- import smtplib
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- from email.mime.text import MIMEText
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- from email.mime.multipart import MIMEMultipart
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  from dotenv import load_dotenv
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- # Load environment variables (Fallback for local testing)
 
 
 
 
 
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  load_dotenv()
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- EMAIL_USER = os.getenv("EMAIL_USER")
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- EMAIL_PASSWORD = os.getenv("EMAIL_PASSWORD")
 
 
 
 
 
 
 
 
 
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  def send_otp_email(receiver_email, otp):
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- subject = "Verify Your Login"
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-
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- body = f"""
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- <html>
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- <body style="font-family: Arial, sans-serif;">
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- <h2>FitPlan AI Verification</h2>
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- <p>Your OTP is:</p>
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- <h1 style="color: #6366f1; font-size: 2.5rem; letter-spacing: 2px;">{otp}</h1>
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- <p>This OTP expires in 1 hour.</p>
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- </body>
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- </html>
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- """
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-
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- msg = MIMEMultipart()
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- msg["From"] = EMAIL_USER
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- msg["To"] = receiver_email
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- msg["Subject"] = subject
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-
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- msg.attach(MIMEText(body, "html"))
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-
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- try:
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- print(f"DEBUG LOG: Attempting secure SSL connection to port 465. EMAIL_USER is loaded: {EMAIL_USER is not None}")
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-
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- # Switch to SMTP_SSL and use port 465 to bypass firewall blocks
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- server = smtplib.SMTP_SSL("smtp.gmail.com", 465)
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-
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- server.login(
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- EMAIL_USER,
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- EMAIL_PASSWORD
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- )
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-
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- server.send_message(msg)
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- server.quit()
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-
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- print("DEBUG: Email sent successfully via SSL")
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- return True
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-
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- except Exception as e:
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- print("FULL ERROR LOGGED:")
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- print(e)
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- # This will force the real error message to pop up right on your Streamlit screen!
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- import streamlit as st
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- st.error(f"SYSTEM SMTP ERROR: {str(e)}")
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- return False
 
 
 
 
 
 
 
1
  import os
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+ import requests
 
 
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  from dotenv import load_dotenv
4
 
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+
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+
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+
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+
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+
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+ # Load variables from .env file
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  load_dotenv()
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+
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+
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+
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+
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+
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+ SENDGRID_API_KEY = os.getenv("SENDGRID_API_KEY")
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+ SENDER_EMAIL = os.getenv("SENDER_EMAIL")
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+
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+
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+
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+
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  def send_otp_email(receiver_email, otp):
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+ """
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+ Sends an OTP email using SendGrid API v3.
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+ """
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+ url = "https://api.sendgrid.com/v3/mail/send"
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+
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+
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+ headers = {
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+ "Authorization": f"Bearer {SENDGRID_API_KEY}",
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+ "Content-Type": "application/json"
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+ }
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+
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+
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+ data = {
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+ "personalizations": [{
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+ "to": [{"email": receiver_email}]
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+ }],
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+ "from": {
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+ "email": SENDER_EMAIL,
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+ "name": "FitPlan AI"
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+ },
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+ "subject": "Your FitPlan AI Verification Code",
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+ "content": [{
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+ "type": "text/plain",
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+ "value": f"Welcome to FitPlan AI! Your one-time password (OTP) is: {otp}. This code will expire in 1 hour."
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+ }]
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+ }
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+
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+
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+
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+
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+
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+
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+ try:
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+ response = requests.post(url, headers=headers, json=data)
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+
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+ # Log status to terminal for debugging
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+ print(f"DEBUG: SendGrid Response Status: {response.status_code}")
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+
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+ if response.status_code != 202:
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+ print(f"DEBUG: SendGrid Error Detail: {response.text}")
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+ raise Exception(f"Failed to send email: {response.text}")
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+
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+ return True
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+
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+ except Exception as e:
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+ print(f"DEBUG: Exception occurred: {e}")
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+ raise e
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+
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+
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+