core: improve error template (#3521)

authentik/core/templates/error/generic.html

@@ -1,31 +0,0 @@
-{% extends 'base/skeleton.html' %}
-
-{% load i18n %}
-
-{% block head %}
-{{ block.super }}
-<style>
-    .pf-c-empty-state {
-        height: 100vh;
-    }
-</style>
-{% endblock %}
-
-{% block body %}
-<section class="ak-static-page pf-c-page__main-section pf-m-no-padding-mobile pf-m-xl">
-    <div class="pf-c-empty-state">
-        <div class="pf-c-empty-state__content">
-            <i class="fas fa-exclamation-circle pf-c-empty-state__icon" aria-hidden="true"></i>
-            <h1 class="pf-c-title pf-m-lg">
-                {% trans title %}
-            </h1>
-            <div class="pf-c-empty-state__body">
-                {% if message %}
-                <h3>{% trans message %}</h3>
-                {% endif %}
-            </div>
-            <a href="/" class="pf-c-button pf-m-primary pf-m-block">{% trans 'Go to home' %}</a>
-        </div>
-    </div>
-</section>
-{% endblock %}

authentik/core/templates/if/error.html

@@ -0,0 +1,21 @@
+{% extends 'login/base_full.html' %}
+
+{% load static %}
+{% load i18n %}
+
+{% block title %}
+{% trans 'End session' %} - {{ tenant.branding_title }}
+{% endblock %}
+
+{% block card_title %}
+{% trans title %}
+{% endblock %}
+
+{% block card %}
+<form method="POST" class="pf-c-form">
+    <p>{% trans message %}</p>
+    <a id="ak-back-home" href="{% url 'authentik_core:root-redirect' %}" class="pf-c-button pf-m-primary">
+        {% trans 'Go home' %}
+    </a>
+</form>
+{% endblock %}

authentik/core/views/error.py

@@ -32,7 +32,7 @@ class BadRequestView(TemplateView):
     extra_context = {"title": "Bad Request"}
 
     response_class = BadRequestTemplateResponse
-    template_name = "error/generic.html"
+    template_name = "if/error.html"
 
 
 class ForbiddenView(TemplateView):
@@ -41,7 +41,7 @@ class ForbiddenView(TemplateView):
     extra_context = {"title": "Forbidden"}
 
     response_class = ForbiddenTemplateResponse
-    template_name = "error/generic.html"
+    template_name = "if/error.html"
 
 
 class NotFoundView(TemplateView):
@@ -50,7 +50,7 @@ class NotFoundView(TemplateView):
     extra_context = {"title": "Not Found"}
 
     response_class = NotFoundTemplateResponse
-    template_name = "error/generic.html"
+    template_name = "if/error.html"
 
 
 class ServerErrorView(TemplateView):
@@ -59,7 +59,7 @@ class ServerErrorView(TemplateView):
     extra_context = {"title": "Server Error"}
 
     response_class = ServerErrorTemplateResponse
-    template_name = "error/generic.html"
+    template_name = "if/error.html"
 
     # pylint: disable=useless-super-delegation
     def dispatch(self, *args, **kwargs):  # pragma: no cover