app-MAIL-temp/app/auth/views/forgot_password.py
Adrià Casajús e4d4317988
Various fixes (#1733)
* Reset all password tokens on password reset

* Added csrf validation on email change request and validation

* Return the same wether is a valid email or not

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Co-authored-by: Adrià Casajús <adria.casajus@proton.ch>
2023-05-10 15:31:30 +02:00

41 lines
1.3 KiB
Python

from flask import request, render_template, flash, g
from flask_wtf import FlaskForm
from wtforms import StringField, validators
from app.auth.base import auth_bp
from app.dashboard.views.setting import send_reset_password_email
from app.extensions import limiter
from app.log import LOG
from app.models import User
from app.utils import sanitize_email, canonicalize_email
class ForgotPasswordForm(FlaskForm):
email = StringField("Email", validators=[validators.DataRequired()])
@auth_bp.route("/forgot_password", methods=["GET", "POST"])
@limiter.limit(
"10/hour", deduct_when=lambda r: hasattr(g, "deduct_limit") and g.deduct_limit
)
def forgot_password():
form = ForgotPasswordForm(request.form)
if form.validate_on_submit():
# Trigger rate limiter
g.deduct_limit = True
flash(
"If your email is correct, you are going to receive an email to reset your password",
"success",
)
email = sanitize_email(form.email.data)
canonical_email = canonicalize_email(email)
user = User.get_by(email=email) or User.get_by(email=canonical_email)
if user:
LOG.d("Send forgot password email to %s", user)
send_reset_password_email(user)
return render_template("auth/forgot_password.html", form=form)