cors middlewire update

local_gpt_fast_api.py

@@ -8,6 +8,7 @@
 from langchain.chains import RetrievalQA
 from langchain.embeddings import HuggingFaceInstructEmbeddings
 import traceback
+from fastapi.middleware.cors import CORSMiddleware
 
 from run_localGPT import load_model
 from prompt_template_utils import get_prompt_template
@@ -87,7 +88,13 @@ class DocumentData(BaseModel):
 
 
 app = FastAPI()
-
+app.add_middleware(
+    CORSMiddleware,
+    allow_origins=["*"],
+    allow_credentials=True,
+    allow_methods=["*"],
+    allow_headers=["*"],
+)
 
 def reinitialize_components():
     global DB, RETRIEVER, QA
@@ -177,4 +184,4 @@ def receive_feedback(feedback: FeedbackModel):
 
 
 if __name__ == "__main__":
-    uvicorn.run(app, host="127.0.0.1", port=8500)
+    uvicorn.run(app, host="0.0.0.0", port=8500)