Make auth-info endpoint machine readable

service_impl/src/permission.rs

@@ -2,7 +2,7 @@ use std::sync::Arc;
 
 use async_trait::async_trait;
 use service::permission::Authentication;
-use service::ServiceError;
+use service::{Privilege, ServiceError};
 
 pub struct PermissionServiceImpl<PermissionDao, UserService>
 where
@@ -58,6 +58,27 @@ where
         }
     }
 
+    async fn get_privileges_for_current_user(
+        &self,
+        context: Authentication<Self::Context>,
+    ) -> Result<Arc<[Privilege]>, ServiceError> {
+        match context {
+            Authentication::Full => Ok(Arc::new([Privilege {
+                name: "god-mode".into(),
+            }])),
+            Authentication::Context(context) => {
+                let current_user = self.user_service.current_user(context).await?;
+                Ok(self
+                    .permission_dao
+                    .privileges_for_user(current_user.as_ref())
+                    .await?
+                    .iter()
+                    .map(service::Privilege::from)
+                    .collect())
+            }
+        }
+    }
+
     async fn create_user(
         &self,
         user: &str,