get complete session from login request instead of fetching again

backend/src/lib/inbound/http/handlers/mod.rs

@@ -1,2 +1,28 @@
+use serde::Serialize;
+use uuid::Uuid;
+
+use crate::domain::warren::models::user::User;
+
 pub mod auth;
 pub mod warrens;
+
+#[derive(Debug, Clone, Serialize, PartialEq)]
+#[serde(rename_all = "camelCase")]
+/// A session user that can be safely sent to the client
+pub struct SessionUser {
+    id: Uuid,
+    name: String,
+    email: String,
+    admin: bool,
+}
+
+impl From<User> for SessionUser {
+    fn from(value: User) -> Self {
+        Self {
+            id: *value.id(),
+            name: value.name().to_string(),
+            email: value.email().to_string(),
+            admin: value.admin(),
+        }
+    }
+}