Update app.py
Browse files
app.py
CHANGED
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@@ -1,6 +1,7 @@
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import os
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import json
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from fastapi import FastAPI, WebSocket
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from vosk import Model, KaldiRecognizer
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import uvicorn
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@@ -15,7 +16,16 @@ model = Model(MODEL_PATH)
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# Tạo app FastAPI
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app = FastAPI()
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async def websocket_endpoint(websocket: WebSocket):
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await websocket.accept()
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rec = KaldiRecognizer(model, 16000)
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@@ -23,20 +33,16 @@ async def websocket_endpoint(websocket: WebSocket):
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try:
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while True:
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message = await websocket.
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result_text += text + " "
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await websocket.send_json({"text": text})
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else:
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await websocket.send_json({"error": "Dữ liệu không hợp lệ"})
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except Exception as e:
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print(f"🔴 Kết nối WebSocket đóng: {e}")
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finally:
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print(f"✅ Văn bản cuối cùng: {result_text.strip()}")
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if __name__ == "__main__":
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uvicorn.run(app, host="0.0.0.0", port=7860)
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import os
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import json
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from fastapi import FastAPI, WebSocket
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from fastapi.middleware.cors import CORSMiddleware
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from vosk import Model, KaldiRecognizer
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import uvicorn
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# Tạo app FastAPI
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app = FastAPI()
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# Cấu hình CORS để hỗ trợ WebSocket
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app.add_middleware(
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CORSMiddleware,
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allow_origins=["*"], # Cho phép tất cả nguồn
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allow_credentials=True,
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allow_methods=["*"],
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allow_headers=["*"],
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)
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@app.websocket("/") # WebSocket endpoint phải là "/" trên Hugging Face
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async def websocket_endpoint(websocket: WebSocket):
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await websocket.accept()
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rec = KaldiRecognizer(model, 16000)
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try:
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while True:
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message = await websocket.receive_bytes() # Nhận bytes từ WebSocket
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if rec.AcceptWaveform(message):
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result = json.loads(rec.Result())
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text = result.get("text", "")
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result_text += text + " "
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await websocket.send_json({"text": text})
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except Exception as e:
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print(f"🔴 Kết nối WebSocket đóng: {e}")
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finally:
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print(f"✅ Văn bản cuối cùng: {result_text.strip()}")
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if __name__ == "__main__":
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uvicorn.run(app, host="0.0.0.0", port=7860)
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