83 lines
2.5 KiB
Python
83 lines
2.5 KiB
Python
import smtplib
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from email.mime.text import MIMEText
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from os import getenv
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from dotenv import load_dotenv
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from utils.auth import generate_token
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from secrets import token_hex
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import redis
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redis_url = "redis://redis:6379/1"
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r = redis.from_url(redis_url, decode_responses=True)
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load_dotenv()
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def send_email(email, func) -> None:
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"""
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Send a verification email to the user.
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"""
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# Setup the sender email details
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SMTP_SERVER = "smtp.gmail.com"
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SMTP_PORT = 587
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SMTP_EMAIL = getenv("EMAIL")
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SMTP_PASSWORD = getenv("EMAIL_PASSWORD")
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# Setup up the receiver details
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body = func()
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msg = MIMEText(body, "html")
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msg["Subject"] = "Reset Gander Login"
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msg["From"] = SMTP_EMAIL
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msg["To"] = email
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# Send the email using smtplib
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with smtplib.SMTP(SMTP_SERVER, SMTP_PORT) as smtp:
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try:
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smtp.starttls() # TLS handshake to start the connection
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smtp.login(SMTP_EMAIL, SMTP_PASSWORD)
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smtp.ehlo()
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smtp.send_message(msg)
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except TimeoutError:
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print("Server timed out", flush=True)
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except Exception as e:
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print("Error: ", e, flush=True)
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def forgot_password_body(email):
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"""
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Handles the creation of the email body for resetting password
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"""
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salt = token_hex(32)
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token = generate_token(email, salt)
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url = getenv("VITE_API_URL")
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r.setex(token, 3600, salt)
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full_url = url + "/reset_password/" + token
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content = f"""
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<html>
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<head>
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<meta charset="UTF-8">
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<title>Password Reset</title>
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<style>
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body {{ font-family: Arial, sans-serif; background-color: #f4f4f4; padding: 20px; text-align: center; }}
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.container {{ max-width: 400px; background: white; padding: 20px; border-radius: 8px; box-shadow: 0 0 10px rgba(0, 0, 0, 0.1); }}
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.btn {{ display: inline-block; padding: 10px 20px; color: white; background-color: #007bff; text-decoration: none; border-radius: 5px; }}
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.btn:hover {{ background-color: #0056b3; }}
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p {{ color: #333; }}
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</style>
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</head>
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<body>
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<div class="container">
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<h1>Gander</h1>
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<h2>Password Reset Request</h2>
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<p>Click the button below to reset your password. This link is valid for 1 hour.</p>
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<a href="{full_url}" class="btn">Reset Password</a>
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</div>
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</body>
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</html>
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"""
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return content |