isa

main.py

@@ -137,11 +137,11 @@ def raw_sql(raw_sql: RawSql):
 @app.post(api_base+"/walk")
 def walk(path: PathRequest):
     print("Received walk request")
-    root,items,files =os.walk(path.dir)
+    (root,items,files) =os.walk(path.dir)
     response= JSONResponse(content= {"dirs":[]})
     for item in items:
         print(item)
-        response.content.dirs.extend(item)
+        response.content.dirs.append(item)
     return response
 
 @app.get(api_base+"/heartbeat")