init

src/routes/channel/handlers.rs

@@ -2,7 +2,7 @@ use crate::core::state::AppState;
 use crate::http::context::Superuser;
 use crate::http::error::HTTPError;
 use crate::domain::dto::channel::{
-    ChannelQueryParams, ChannelResponse, ChannelRolePermissionResponse,
+    ChannelQueryParams, ChannelResponse, ChannelPermissionsResponse, ChannelRolePermissionResponse,
     ChannelUserPermissionResponse, CreateChannelRequest, SetChannelPermissionRequest,
     UpdateChannelRequest,
 };
@@ -69,6 +69,26 @@ pub async fn get_by_id(
     Ok(Json(mapper::channel_model_to_channel_response(channel)))
 }
 
+/// Liste les permissions directes configurées pour un canal.
+#[utoipa::path(
+    get,
+    path = "/channels/{channel_id}/permissions",
+    params(("channel_id" = Uuid, Path, description = "ID du canal")),
+    responses((status = 200, body = ChannelPermissionsResponse), (status = 404, description = "Canal non trouvé")),
+    tag = "Channel Permissions"
+)]
+pub async fn list_permissions(
+    State(state): State<AppState>,
+    Path(channel_id): Path<Uuid>,
+) -> Result<Json<ChannelPermissionsResponse>, HTTPError> {
+    state.repositories.channel.get_by_id(channel_id).await?.ok_or(HTTPError::NotFound)?;
+    let (users, roles) = tokio::try_join!(
+        state.repositories.channel.list_user_permissions(channel_id),
+        state.repositories.channel.list_role_permissions(channel_id),
+    )?;
+    Ok(Json(mapper::channel_permissions_to_response(users, roles)))
+}
+
 /// Crée un nouveau channel
 #[utoipa::path(
     post,