From 0b057ccb348a046a183c4e921a304bd09d359414 Mon Sep 17 00:00:00 2001
From: Jens Langhammer <jens.langhammer@beryju.org>
Date: Sat, 3 Apr 2021 01:06:41 +0200
Subject: [PATCH] stages/authenticator_webauthn: migrate to web

Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org>
---
 .../stages/authenticator_static/models.py     |  1 -
 authentik/stages/authenticator_totp/models.py |  1 -
 .../stages/authenticator_webauthn/forms.py    | 33 -----------
 .../stages/authenticator_webauthn/models.py   |  9 +--
 authentik/stages/deny/models.py               |  1 -
 authentik/stages/dummy/models.py              |  1 -
 authentik/stages/password/models.py           |  1 -
 .../AuthenticateWebAuthnStageForm.ts          | 56 +++++++++++++++++++
 8 files changed, 58 insertions(+), 45 deletions(-)
 delete mode 100644 authentik/stages/authenticator_webauthn/forms.py
 create mode 100644 web/src/pages/stages/authenticator_webauthn/AuthenticateWebAuthnStageForm.ts

diff --git a/authentik/stages/authenticator_static/models.py b/authentik/stages/authenticator_static/models.py
index 63bff7e47..125abb02f 100644
--- a/authentik/stages/authenticator_static/models.py
+++ b/authentik/stages/authenticator_static/models.py
@@ -2,7 +2,6 @@
 from typing import Optional, Type
 
 from django.db import models
-from django.forms import ModelForm
 from django.utils.translation import gettext_lazy as _
 from django.views import View
 from rest_framework.serializers import BaseSerializer
diff --git a/authentik/stages/authenticator_totp/models.py b/authentik/stages/authenticator_totp/models.py
index c7ec6e62f..daf69d015 100644
--- a/authentik/stages/authenticator_totp/models.py
+++ b/authentik/stages/authenticator_totp/models.py
@@ -2,7 +2,6 @@
 from typing import Optional, Type
 
 from django.db import models
-from django.forms import ModelForm
 from django.utils.translation import gettext_lazy as _
 from django.views import View
 from rest_framework.serializers import BaseSerializer
diff --git a/authentik/stages/authenticator_webauthn/forms.py b/authentik/stages/authenticator_webauthn/forms.py
deleted file mode 100644
index 881bf54d7..000000000
--- a/authentik/stages/authenticator_webauthn/forms.py
+++ /dev/null
@@ -1,33 +0,0 @@
-"""Webauthn stage forms"""
-from django import forms
-
-from authentik.stages.authenticator_webauthn.models import (
-    AuthenticateWebAuthnStage,
-    WebAuthnDevice,
-)
-
-
-class AuthenticateWebAuthnStageForm(forms.ModelForm):
-    """OTP Time-based Stage setup form"""
-
-    class Meta:
-
-        model = AuthenticateWebAuthnStage
-        fields = ["name"]
-
-        widgets = {
-            "name": forms.TextInput(),
-        }
-
-
-class DeviceEditForm(forms.ModelForm):
-    """Form to edit webauthn device"""
-
-    class Meta:
-
-        model = WebAuthnDevice
-        fields = ["name"]
-
-        widgets = {
-            "name": forms.TextInput(),
-        }
diff --git a/authentik/stages/authenticator_webauthn/models.py b/authentik/stages/authenticator_webauthn/models.py
index fdae8dd28..8358653fc 100644
--- a/authentik/stages/authenticator_webauthn/models.py
+++ b/authentik/stages/authenticator_webauthn/models.py
@@ -3,7 +3,6 @@ from typing import Optional, Type
 
 from django.contrib.auth import get_user_model
 from django.db import models
-from django.forms import ModelForm
 from django.utils.timezone import now
 from django.utils.translation import gettext_lazy as _
 from django.views import View
@@ -34,12 +33,8 @@ class AuthenticateWebAuthnStage(ConfigurableStage, Stage):
         return AuthenticatorWebAuthnStageView
 
     @property
-    def form(self) -> Type[ModelForm]:
-        from authentik.stages.authenticator_webauthn.forms import (
-            AuthenticateWebAuthnStageForm,
-        )
-
-        return AuthenticateWebAuthnStageForm
+    def component(self) -> str:
+        return "ak-stage-authenticator-webauthn-form"
 
     @property
     def ui_user_settings(self) -> Optional[UserSettingSerializer]:
diff --git a/authentik/stages/deny/models.py b/authentik/stages/deny/models.py
index b123674f3..b403679a0 100644
--- a/authentik/stages/deny/models.py
+++ b/authentik/stages/deny/models.py
@@ -1,7 +1,6 @@
 """deny stage models"""
 from typing import Type
 
-from django.forms import ModelForm
 from django.utils.translation import gettext_lazy as _
 from django.views import View
 from rest_framework.serializers import BaseSerializer
diff --git a/authentik/stages/dummy/models.py b/authentik/stages/dummy/models.py
index 2790ae3a5..2e19ec22a 100644
--- a/authentik/stages/dummy/models.py
+++ b/authentik/stages/dummy/models.py
@@ -1,7 +1,6 @@
 """dummy stage models"""
 from typing import Type
 
-from django.forms import ModelForm
 from django.utils.translation import gettext as _
 from django.views import View
 from rest_framework.serializers import BaseSerializer
diff --git a/authentik/stages/password/models.py b/authentik/stages/password/models.py
index c3db3b174..a4e14e51f 100644
--- a/authentik/stages/password/models.py
+++ b/authentik/stages/password/models.py
@@ -3,7 +3,6 @@ from typing import Optional, Type
 
 from django.contrib.postgres.fields import ArrayField
 from django.db import models
-from django.forms import ModelForm
 from django.utils.translation import gettext_lazy as _
 from django.views import View
 from rest_framework.serializers import BaseSerializer
diff --git a/web/src/pages/stages/authenticator_webauthn/AuthenticateWebAuthnStageForm.ts b/web/src/pages/stages/authenticator_webauthn/AuthenticateWebAuthnStageForm.ts
new file mode 100644
index 000000000..827aee511
--- /dev/null
+++ b/web/src/pages/stages/authenticator_webauthn/AuthenticateWebAuthnStageForm.ts
@@ -0,0 +1,56 @@
+import { AuthenticateWebAuthnStage, StagesApi } from "authentik-api";
+import { gettext } from "django";
+import { customElement, property } from "lit-element";
+import { html, TemplateResult } from "lit-html";
+import { DEFAULT_CONFIG } from "../../../api/Config";
+import { Form } from "../../../elements/forms/Form";
+import { ifDefined } from "lit-html/directives/if-defined";
+import "../../../elements/forms/HorizontalFormElement";
+
+@customElement("ak-stage-authenticator-webauthn-form")
+export class AuthenticateWebAuthnStageForm extends Form<AuthenticateWebAuthnStage> {
+
+    set stageUUID(value: string) {
+        new StagesApi(DEFAULT_CONFIG).stagesAuthenticatorWebauthnRead({
+            stageUuid: value,
+        }).then(stage => {
+            this.stage = stage;
+        });
+    }
+
+    @property({attribute: false})
+    stage?: AuthenticateWebAuthnStage;
+
+    getSuccessMessage(): string {
+        if (this.stage) {
+            return gettext("Successfully updated stage.");
+        } else {
+            return gettext("Successfully created stage.");
+        }
+    }
+
+    send = (data: AuthenticateWebAuthnStage): Promise<AuthenticateWebAuthnStage> => {
+        if (this.stage) {
+            return new StagesApi(DEFAULT_CONFIG).stagesAuthenticatorWebauthnUpdate({
+                stageUuid: this.stage.pk || "",
+                data: data
+            });
+        } else {
+            return new StagesApi(DEFAULT_CONFIG).stagesAuthenticatorWebauthnCreate({
+                data: data
+            });
+        }
+    };
+
+    renderForm(): TemplateResult {
+        return html`<form class="pf-c-form pf-m-horizontal">
+            <ak-form-element-horizontal
+                label=${gettext("Name")}
+                ?required=${true}
+                name="name">
+                <input type="text" value="${ifDefined(this.stage?.name || "")}" class="pf-c-form-control" required>
+            </ak-form-element-horizontal>
+        </form>`;
+    }
+
+}