From 2073015b7fbe39ca7d51c216d8641045e956455e Mon Sep 17 00:00:00 2001
From: alemi <me@alemi.dev>
Date: Thu, 18 Apr 2024 05:46:10 +0200
Subject: [PATCH] feat: mock oauth login wellknown

looks like we will need oauth soon to be able to use even andstatus
---
 src/routes/activitypub/mod.rs        |  1 +
 src/routes/activitypub/well_known.rs | 37 +++++++++++++++++++++++++++-
 2 files changed, 37 insertions(+), 1 deletion(-)

diff --git a/src/routes/activitypub/mod.rs b/src/routes/activitypub/mod.rs
index 3eaf9cc1..1bc1f3b8 100644
--- a/src/routes/activitypub/mod.rs
+++ b/src/routes/activitypub/mod.rs
@@ -36,6 +36,7 @@ impl ActivityPubRouter for Router<crate::server::Context> {
 			.route("/.well-known/webfinger", get(ap::well_known::webfinger))
 			.route("/.well-known/host-meta", get(ap::well_known::host_meta))
 			.route("/.well-known/nodeinfo", get(ap::well_known::nodeinfo_discovery))
+			.route("/.well-known/oauth-authorization-server", get(ap::well_known::oauth_authorization_server))
 			.route("/nodeinfo/:version", get(ap::well_known::nodeinfo))
 			// actor routes
 			.route("/users/:id", get(ap::user::view))
diff --git a/src/routes/activitypub/well_known.rs b/src/routes/activitypub/well_known.rs
index 5f6c6db7..b06da46e 100644
--- a/src/routes/activitypub/well_known.rs
+++ b/src/routes/activitypub/well_known.rs
@@ -2,7 +2,7 @@ use axum::{extract::{Path, Query, State}, http::StatusCode, response::{IntoRespo
 use jrd::{JsonResourceDescriptor, JsonResourceDescriptorLink};
 use sea_orm::{EntityTrait, PaginatorTrait};
 
-use crate::{model, server::Context, VERSION};
+use crate::{model, server::Context, url, VERSION};
 
 #[derive(serde::Serialize)]
 pub struct NodeInfoDiscovery {
@@ -144,3 +144,38 @@ pub async fn host_meta(State(ctx): State<Context>) -> Response {
 			ctx.protocol(), ctx.base())
 	).into_response()
 }
+
+#[derive(Debug, serde::Serialize)]
+pub struct OauthAuthorizationServerResponse {
+	issuer: String,
+	authorization_endpoint: String,
+	token_endpoint: String,
+	scopes_supported: Vec<String>,
+	response_types_supported: Vec<String>,
+	grant_types_supported: Vec<String>,
+	service_documentation: String,
+	code_challenge_methods_supported: Vec<String>,
+	authorization_response_iss_parameter_supported: bool,
+}
+
+pub async fn oauth_authorization_server(State(ctx): State<Context>) -> crate::Result<Json<OauthAuthorizationServerResponse>> {
+	Ok(Json(OauthAuthorizationServerResponse {
+		issuer: url!(ctx, ""),
+		authorization_endpoint: url!(ctx, "/auth"),
+		token_endpoint: "".to_string(),
+		scopes_supported: vec![
+			"read:account".to_string(),
+			"write:account".to_string(),
+			"read:favorites".to_string(),
+			"write:favorites".to_string(),
+			"read:following".to_string(),
+			"write:following".to_string(),
+			"write:notes".to_string(),
+		],
+		response_types_supported: vec!["code".to_string()],
+		grant_types_supported: vec!["authorization_code".to_string()],
+		service_documentation: "".to_string(),
+		code_challenge_methods_supported: vec![],
+		authorization_response_iss_parameter_supported: false,
+	}))
+}