WIP: Theme support

Kittybox can now ship with several different stylesheets, provided by
the renderer. Unknown stylesheets fall back to the default one, which is
the same Kittybox has shipped since its inception.

There's also a settings field for custom CSS, but it's not exposed
anywhere yet.

Change-Id: I2850dace5c40f9fed04b4651c551a861df5b83d3

1 files changed, 12 insertions, 3 deletions

diff --git a/src/indieauth/mod.rs b/src/indieauth/mod.rs
index 5cdbf05..af49a7f 100644
--- a/src/indieauth/mod.rs
+++ b/src/indieauth/mod.rs
@@ -1,4 +1,4 @@
-use crate::database::Storage;
+use crate::database::{settings::Setting, Storage};
 use axum::{
     extract::{Form, FromRef, Json, Query, State},
     http::StatusCode,
@@ -13,6 +13,7 @@ use axum_extra::{
     headers::{authorization::Bearer, Authorization, ContentType, HeaderMapExt},
     TypedHeader,
 };
+use futures::FutureExt;
 use kittybox_indieauth::{
     AuthorizationRequest, AuthorizationResponse, ClientMetadata, Error, ErrorKind, GrantRequest,
     GrantResponse, GrantType, IntrospectionEndpointAuthMethod, Metadata, PKCEMethod, Profile,
@@ -319,12 +320,20 @@ async fn authorization_endpoint_get<A: AuthBackend, D: Storage + 'static>(
     {
         request.scope.replace(Scopes::new(vec![Scope::Profile]));
     }
+    let (blog_name, theme, channels) = tokio::join!(
+        db.get_setting::<crate::database::settings::SiteName>(&me)
+            .map(Result::unwrap_or_default),
+        db.get_setting::<crate::database::settings::Theme>(&me)
+            .map(Result::unwrap_or_default),
+        db.get_channels(&me).map(|i| i.unwrap_or_default())
+    );
 
     Html(
         kittybox_frontend_renderer::Template {
             title: "Confirm sign-in via IndieAuth",
-            blog_name: "Kittybox",
-            feeds: vec![],
+            blog_name: &blog_name.as_ref(),
+            feeds: channels,
+            theme: theme.into_inner(),
             user: None,
             content: kittybox_frontend_renderer::AuthorizationRequestPage {
                 request,