app-MAIL-temp/app/dashboard/views/custom_domain.py

75 lines
2.7 KiB
Python

from flask import render_template, request, redirect, url_for, flash
from flask_login import login_required, current_user
from flask_wtf import FlaskForm
from wtforms import StringField, validators
from app.config import EMAIL_SERVERS_WITH_PRIORITY
from app.dashboard.base import dashboard_bp
from app.email_utils import get_email_domain_part
from app.extensions import db
from app.models import CustomDomain
class NewCustomDomainForm(FlaskForm):
domain = StringField(
"domain", validators=[validators.DataRequired(), validators.Length(max=128)]
)
@dashboard_bp.route("/custom_domain", methods=["GET", "POST"])
@login_required
def custom_domain():
custom_domains = CustomDomain.query.filter_by(user_id=current_user.id).all()
new_custom_domain_form = NewCustomDomainForm()
errors = {}
if request.method == "POST":
if request.form.get("form-name") == "create":
if not current_user.is_premium():
flash("Only premium plan can add custom domain", "warning")
return redirect(url_for("dashboard.custom_domain"))
if new_custom_domain_form.validate():
new_domain = new_custom_domain_form.domain.data.lower().strip()
if new_domain.startswith("http://"):
new_domain = new_domain[len("http://") :]
if new_domain.startswith("https://"):
new_domain = new_domain[len("https://") :]
if CustomDomain.get_by(domain=new_domain):
flash(f"{new_domain} already added", "warning")
elif get_email_domain_part(current_user.email) == new_domain:
flash(
"You cannot add a domain that you are currently using for your personal email. "
"Please change your personal email to your real email",
"error",
)
else:
new_custom_domain = CustomDomain.create(
domain=new_domain, user_id=current_user.id
)
db.session.commit()
flash(
f"New domain {new_custom_domain.domain} is created", "success"
)
return redirect(
url_for(
"dashboard.domain_detail_dns",
custom_domain_id=new_custom_domain.id,
)
)
return render_template(
"dashboard/custom_domain.html",
custom_domains=custom_domains,
new_custom_domain_form=new_custom_domain_form,
EMAIL_SERVERS_WITH_PRIORITY=EMAIL_SERVERS_WITH_PRIORITY,
errors=errors,
)