135 lines
5.1 KiB
Python
135 lines
5.1 KiB
Python
from flask import render_template, request, redirect, url_for, flash
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from flask_login import login_required, current_user
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from app.config import EMAIL_SERVERS_WITH_PRIORITY, DKIM_DNS_VALUE, EMAIL_DOMAIN
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from app.dashboard.base import dashboard_bp
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from app.dns_utils import (
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get_mx_domains,
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get_spf_domain,
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get_dkim_record,
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get_txt_record,
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)
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from app.extensions import db
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from app.models import CustomDomain, Alias
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@dashboard_bp.route("/domains/<int:custom_domain_id>/dns", methods=["GET", "POST"])
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@login_required
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def domain_detail_dns(custom_domain_id):
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custom_domain = CustomDomain.get(custom_domain_id)
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if not custom_domain or custom_domain.user_id != current_user.id:
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flash("You cannot see this page", "warning")
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return redirect(url_for("dashboard.index"))
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mx_ok = spf_ok = dkim_ok = True
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mx_errors = spf_errors = dkim_errors = []
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if request.method == "POST":
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if request.form.get("form-name") == "check-mx":
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mx_domains = get_mx_domains(custom_domain.domain)
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if sorted(mx_domains) != sorted(EMAIL_SERVERS_WITH_PRIORITY):
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flash("The MX record is not correctly set", "warning")
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mx_ok = False
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# build mx_errors to show to user
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mx_errors = [
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f"{priority} {domain}" for (priority, domain) in mx_domains
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]
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else:
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flash(
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"Your domain is verified. Now it can be used to create custom alias",
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"success",
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)
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custom_domain.verified = True
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db.session.commit()
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return redirect(
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url_for(
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"dashboard.domain_detail_dns", custom_domain_id=custom_domain.id
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)
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)
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elif request.form.get("form-name") == "check-spf":
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spf_domains = get_spf_domain(custom_domain.domain)
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if EMAIL_DOMAIN in spf_domains:
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custom_domain.spf_verified = True
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db.session.commit()
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flash("The SPF is setup correctly", "success")
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return redirect(
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url_for(
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"dashboard.domain_detail_dns", custom_domain_id=custom_domain.id
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)
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)
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else:
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flash(
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f"SPF: {EMAIL_DOMAIN} is not included in your SPF record.",
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"warning",
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)
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spf_ok = False
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spf_errors = get_txt_record(custom_domain.domain)
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elif request.form.get("form-name") == "check-dkim":
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dkim_record = get_dkim_record(custom_domain.domain)
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correct_dkim_record = f"v=DKIM1; k=rsa; p={DKIM_DNS_VALUE}"
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if dkim_record == correct_dkim_record:
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flash("The DKIM is setup correctly.", "success")
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custom_domain.dkim_verified = True
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db.session.commit()
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return redirect(
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url_for(
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"dashboard.domain_detail_dns", custom_domain_id=custom_domain.id
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)
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)
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else:
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flash("DKIM: the TXT record is not correctly set", "warning")
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dkim_ok = False
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dkim_errors = get_txt_record(f"dkim._domainkey.{custom_domain.domain}")
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spf_record = f"v=spf1 include:{EMAIL_DOMAIN} -all"
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dkim_record = f"v=DKIM1; k=rsa; p={DKIM_DNS_VALUE}"
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return render_template(
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"dashboard/domain_detail/dns.html",
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EMAIL_SERVERS_WITH_PRIORITY=EMAIL_SERVERS_WITH_PRIORITY,
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**locals(),
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)
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@dashboard_bp.route("/domains/<int:custom_domain_id>/info", methods=["GET", "POST"])
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@login_required
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def domain_detail(custom_domain_id):
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custom_domain = CustomDomain.get(custom_domain_id)
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if not custom_domain or custom_domain.user_id != current_user.id:
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flash("You cannot see this page", "warning")
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return redirect(url_for("dashboard.index"))
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if request.method == "POST":
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if request.form.get("form-name") == "switch-catch-all":
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custom_domain.catch_all = not custom_domain.catch_all
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db.session.commit()
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if custom_domain.catch_all:
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flash(
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f"The catch-all has been enabled for {custom_domain.domain}",
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"success",
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)
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else:
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flash(
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f"The catch-all has been disabled for {custom_domain.domain}",
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"warning",
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)
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return redirect(
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url_for("dashboard.domain_detail", custom_domain_id=custom_domain.id)
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)
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elif request.form.get("form-name") == "delete":
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name = custom_domain.domain
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CustomDomain.delete(custom_domain_id)
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db.session.commit()
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flash(f"Domain {name} has been deleted", "success")
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return redirect(url_for("dashboard.custom_domain"))
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nb_alias = Alias.filter_by(custom_domain_id=custom_domain.id).count()
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return render_template("dashboard/domain_detail/info.html", **locals())
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