do not show toast if 403 is triggered by forbidden image (#5447)

* do not show toast if 403 is triggered by lack of image access

* remove log

* lint

---------

Co-authored-by: Mary Hipp <[email protected]>

Author: maryhipp

invokeai/frontend/web/src/services/api/authToastMiddleware.ts

@@ -11,13 +11,27 @@ const zRejectedForbiddenAction = z.object({
       detail: z.string(),
     }),
   }),
+  meta: z
+    .object({
+      arg: z
+        .object({
+          endpointName: z.string().optional(),
+        })
+        .optional(),
+    })
+    .optional(),
 });
 
 export const authToastMiddleware: Middleware =
   (api: MiddlewareAPI) => (next) => (action) => {
     if (isRejectedWithValue(action)) {
       try {
         const parsed = zRejectedForbiddenAction.parse(action);
+        if (parsed.meta?.arg?.endpointName === 'getImageDTO') {
+          // do not show toast if problem is image access
+          return;
+        }
+
         const { dispatch } = api;
         const customMessage =
           parsed.payload.data.detail !== 'Forbidden'