separation of activitypub

crates/adapters/activitypub/src/user_adapter.rs

@@ -0,0 +1,28 @@
+use std::sync::Arc;
+
+use activitypub_base::{ApUser, ApUserRepository};
+use async_trait::async_trait;
+use domain::{ports::UserRepository, value_objects::UserId};
+
+pub struct DomainUserRepoAdapter(pub Arc<dyn UserRepository>);
+
+#[async_trait]
+impl ApUserRepository for DomainUserRepoAdapter {
+    async fn find_by_id(&self, id: uuid::Uuid) -> anyhow::Result<Option<ApUser>> {
+        let user_id = UserId::from_uuid(id);
+        Ok(self.0.find_by_id(&user_id).await?.map(|u| ApUser {
+            id: u.id().value(),
+            username: u.username().value().to_string(),
+        }))
+    }
+
+    async fn find_by_username(&self, username: &str) -> anyhow::Result<Option<ApUser>> {
+        use domain::value_objects::Username;
+        let uname = Username::new(username.to_string())
+            .map_err(|e| anyhow::anyhow!(e.to_string()))?;
+        Ok(self.0.find_by_username(&uname).await?.map(|u| ApUser {
+            id: u.id().value(),
+            username: u.username().value().to_string(),
+        }))
+    }
+}