initialisation commit

.vscode/settings.json

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+{
+    "python-envs.defaultEnvManager": "ms-python.python:conda",
+    "python-envs.defaultPackageManager": "ms-python.python:conda",
+    "python-envs.pythonProjects": []
+}

Dockerfile

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+FROM python:3.9-slim
+
+WORKDIR /app
+
+COPY requirements.txt .
+RUN pip install --no-cache-dir -r requirements.txt
+
+COPY main.py .
+
+RUN useradd -m -u 1000 user
+USER user
+ENV HOME=/home/user \
+    PATH=/home/user/.local/bin:$PATH
+
+EXPOSE 7860
+
+# إضافة --proxy-headers إذا كنت تستخدمه خلف Nginx أو Hugging Face
+CMD ["uvicorn", "main:app", "--host", "0.0.0.0", "--port", "7860", "--timeout-keep-alive", "65"]

main.py

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+from fastapi import FastAPI, HTTPException, Query
+from fastapi.responses import StreamingResponse
+from fastapi.middleware.cors import CORSMiddleware
+import edge_tts
+import logging
+
+# إضافة سجلات لمراقبة الأخطاء
+logging.basicConfig(level=logging.INFO)
+logger = logging.getLogger(name)
+
+app = FastAPI()
+
+app.add_middleware(
+    CORSMiddleware,
+    allow_origins=["*"],
+    allow_credentials=True,
+    allow_methods=["*"],
+    allow_headers=["*"],
+)
+
+@app.get("/")
+async def home():
+    return {"status": "running", "message": "Ready to stream audio"}
+
+async def generate_audio_stream(text, voice, rate, pitch):
+    try:
+        communicate = edge_tts.Communicate(text, voice, rate=rate, pitch=pitch)
+        async for chunk in communicate.stream():
+            if chunk["type"] == "audio":
+                yield chunk["data"]
+    except Exception as e:
+        logger.error(f"Error during streaming: {e}")
+
+@app.get("/tts")
+async def tts_endpoint(
+    text: str = Query(..., min_length=1), # التأكد من عدم إرسال نص فارغ
+    voice: str = "en-US-AriaNeural", 
+    rate: str = "+0%", 
+    pitch: str = "+0Hz"
+):
+    # التحقق من طول النص (edge-tts قد يواجه مشاكل مع النصوص الطويلة جداً دفعة واحدة)
+    if len(text) > 1000:
+        logger.warning("Text too long, might cause delays.")
+
+    try:
+        # إضافة Header لتحديد طول المحتوى غير معروف (للمشغلات المتصفح)
+        return StreamingResponse(
+            generate_audio_stream(text, voice, rate, pitch),
+            media_type="audio/mpeg",
+            headers={"Cache-Control": "no-cache"} # لمنع تخزين أخطاء الصوت
+        )
+    except Exception as e:
+        logger.error(f"TTS Endpoint Error: {e}")
+        raise HTTPException(status_code=500, detail="Internal Server Error")

requirements.txt

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+fastapi
+uvicorn
+edge-tts
+httpx