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Update app.py
Browse files
app.py
CHANGED
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@@ -8,6 +8,124 @@ BOT_USERNAME = "@DiscussionBot"
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INFERENCE_URL = "https://api-inference.huggingface.co/models/bigscience/bloom"
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PROMPT = "Pretend you're a robot responding to machine learning discussions and reply to the following comment :\n"
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@app.post("/")
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async def webhook(request: Request):
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if request.headers.get("X-Webhook-Secret") != os.getenv("WEBHOOK_SECRET"):
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INFERENCE_URL = "https://api-inference.huggingface.co/models/bigscience/bloom"
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PROMPT = "Pretend you're a robot responding to machine learning discussions and reply to the following comment :\n"
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@app.get("/")
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async def root(request: Request) -> Dict[str, Any]:
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"""
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Gère les requêtes GET pour vérifier l'état du serveur et afficher les détails de la requête.
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Inclut une gestion d'erreurs robuste pour capturer et signaler tout problème.
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"""
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try:
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# Préparer les détails de la requête
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request_details = {
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"method": request.method,
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"headers": dict(request.headers),
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"query_params": dict(request.query_params),
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"message": "Webhook server is running. Use POST to interact with the bot."
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}
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# Validation des paramètres de requête (exemple : vérifier si un paramètre spécifique existe)
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if "test_error" in request.query_params:
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if request.query_params["test_error"] == "simulate_error":
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# Simuler une erreur pour tester la gestion des exceptions
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raise ValueError("Simulated error triggered by query parameter 'test_error=simulate_error'")
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# Log de la requête GET reçue
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print(f"GET request received: headers={request_details['headers']}, query_params={request_details['query_params']}")
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return request_details
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except ValueError as ve:
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# Gérer les erreurs spécifiques (par exemple, paramètres invalides)
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error_message = f"ValueError in GET request: {str(ve)}"
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print(error_message)
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raise HTTPException(status_code=400, detail=error_message)
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except Exception as e:
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# Gérer toutes les autres erreurs imprévues
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error_message = f"Unexpected error in GET request: {str(e)}"
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print(error_message)
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raise HTTPException(status_code=500, detail=error_message)
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@app.post("/")
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async def webhook(request: Request) -> Dict[str, Any]:
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"""
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Gère les requêtes POST des Webhooks pour traiter les commentaires mentionnant le bot.
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"""
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try:
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# Vérifier le secret du Webhook
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if request.headers.get("X-Webhook-Secret") != os.getenv("WEBHOOK_SECRET"):
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error_message = "Secret incorrect"
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print(error_message)
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raise HTTPException(status_code=400, detail=error_message)
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# Extraire les données de la requête
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data = await request.json()
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event = data.get("event", {})
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# Vérifier si l'événement est un commentaire de discussion mentionnant le bot
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if (
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event.get("action") == "create"
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and event.get("scope") == "discussion.comment"
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and BOT_USERNAME in data.get("comment", {}).get("content", "")
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):
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print(f"Processing comment: {data['comment']['content']}")
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# Appeler l'API BLOOM
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response = requests.post(
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INFERENCE_URL,
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headers={"Authorization": f"Bearer {os.getenv('HF_TOKEN')}"},
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json={"inputs": PROMPT + data["comment"]["content"]},
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)
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if response.status_code == 200:
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output = response.json()
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print(f"BLOOM response: {output}")
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continuation_text = output[0]["generated_text"].replace(
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PROMPT + data["comment"]["content"], ""
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).strip()
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# Publier la réponse dans la discussion
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comment_url = data["discussion"]["url"]["api"] + "/comment"
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print(f"Posting to comment URL: {comment_url}")
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comment_response = requests.post(
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comment_url,
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headers={
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"Authorization": f"Bearer {os.getenv('HF_TOKEN')}",
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"Content-Type": "application/json",
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},
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json={"comment": continuation_text},
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)
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if comment_response.status_code == 200:
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print("Comment posted successfully")
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return {"success": True}
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else:
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error_message = f"Failed to post comment: {comment_response.text}"
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print(error_message)
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raise HTTPException(status_code=500, detail=error_message)
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else:
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error_message = f"Inference API failed: {response.text}"
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print(error_message)
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raise HTTPException(status_code=500, detail=error_message)
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# Si les conditions ne sont pas remplies, retourner un succès sans action
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print("Comment does not meet criteria, no action taken")
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return {"success": False}
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except HTTPException as he:
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# Propager les exceptions HTTP (par exemple, secret incorrect)
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raise he
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except Exception as e:
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# Gérer les erreurs inattendues
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error_message = f"Unexpected error in POST request: {str(e)}"
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print(error_message)
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raise HTTPException(status_code=500, detail=error_message)
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if __name__ == "__main__":
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import uvicorn
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uvicorn.run(app, host="0.0.0.0", port=7860)
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@app.post("/")
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async def webhook(request: Request):
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if request.headers.get("X-Webhook-Secret") != os.getenv("WEBHOOK_SECRET"):
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