Update app.py

app.py

@@ -144,19 +144,22 @@ def get_initial_values():
     return selected_model, selected_speaker_id
 @app.get("/get_speaker_id_map")
 async def get_speaker_id_map(selected_model: str):
-    print("selected model",selected_model + ".json")
-    config = model_configurations.get(selected_model + ".json")
-    print("selectef config ",config)
-    if config:
-        speaker_id_map = config.get("speaker_id_map", {})
-        if speaker_id_map:
-            return {"speaker_id_map": speaker_id_map}
-        else: 
-            speaker_id_map = {"speaker1": "0",
-                             }
+print("selected model",selected_model + ".json")
+config = model_configurations.get(selected_model + ".json")
+print("selected config", config)
+
+if config:
+    speaker_id_map = config.get("speaker_id_map", {})
+    
+    if not speaker_id_map:
+        # Assign a default value to speaker_id_map if it's empty
+        speaker_id_map = {"speaker1": "0"}
     
-    # Handle the case where the config is not available for the selected model
-    return {"speaker_id_map": {}}
+    return {"speaker_id_map": speaker_id_map}
+
+# Handle the case where the config is not available for the selected model
+return {"speaker_id_map": {}}
+
 
 @app.on_event("startup")
 async def load_model_data():