Set up initial configuration for installing

Set up player config for mobile control

api/funkwhale_api/instance/urls.py

@@ -9,4 +9,5 @@ admin_router.register(r"admin/settings", views.AdminSettings, "admin-settings")
 urlpatterns = [
     url(r"^nodeinfo/2.0/?$", views.NodeInfo.as_view(), name="nodeinfo-2.0"),
     url(r"^settings/?$", views.InstanceSettings.as_view(), name="settings"),
+    url(r"^spa-manifest.json", views.SpaManifest.as_view(), name="spa-manifest"),
 ] + admin_router.urls

api/funkwhale_api/instance/views.py

@@ -1,9 +1,15 @@
+import json
+
+from django.conf import settings
+
 from dynamic_preferences.api import serializers
 from dynamic_preferences.api import viewsets as preferences_viewsets
 from dynamic_preferences.registries import global_preferences_registry
 from rest_framework import views
 from rest_framework.response import Response
 
+from funkwhale_api.common import middleware
+from funkwhale_api.common import preferences
 from funkwhale_api.users.oauth import permissions as oauth_permissions
 
 from . import nodeinfo
@@ -39,3 +45,23 @@ class NodeInfo(views.APIView):
     def get(self, request, *args, **kwargs):
         data = nodeinfo.get()
         return Response(data, status=200, content_type=NODEINFO_2_CONTENT_TYPE)
+
+
+class SpaManifest(views.APIView):
+    permission_classes = []
+    authentication_classes = []
+
+    def get(self, request, *args, **kwargs):
+        existing_manifest = middleware.get_spa_file(
+            settings.FUNKWHALE_SPA_HTML_ROOT, "manifest.json"
+        )
+        parsed_manifest = json.loads(existing_manifest)
+        parsed_manifest["short_name"] = settings.APP_NAME
+        instance_name = preferences.get("instance__name")
+        if instance_name:
+            parsed_manifest["short_name"] = instance_name
+            parsed_manifest["name"] = instance_name
+        instance_description = preferences.get("instance__short_description")
+        if instance_description:
+            parsed_manifest["description"] = instance_description
+        return Response(parsed_manifest, status=200)