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import os
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import anthropic
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import logging
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from typing import Dict, Generator
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logger = logging.getLogger(__name__)
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class ChatProcessor:
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def __init__(self):
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"""Inicializa el procesador de chat con la API de Claude"""
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api_key = os.environ.get("ANTHROPIC_API_KEY")
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if not api_key:
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raise ValueError("No se encontr贸 la clave API de Anthropic. Aseg煤rate de configurarla en las variables de entorno.")
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self.client = anthropic.Anthropic(api_key=api_key)
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self.conversation_history = []
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def process_chat_input(self, message: str, lang_code: str) -> Generator[str, None, None]:
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"""Procesa el mensaje y genera una respuesta"""
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try:
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self.conversation_history.append({"role": "user", "content": message})
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response = self.client.messages.create(
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model="claude-3-5-sonnet-20241022",
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messages=self.conversation_history,
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max_tokens=8000,
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temperature=0.7,
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)
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claude_response = response.content[0].text
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self.conversation_history.append({"role": "assistant", "content": claude_response})
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if len(self.conversation_history) > 10:
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self.conversation_history = self.conversation_history[-10:]
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words = claude_response.split()
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for word in words:
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yield word + " "
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except Exception as e:
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logger.error(f"Error en process_chat_input: {str(e)}")
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yield f"Error: {str(e)}"
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def get_conversation_history(self) -> list:
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"""Retorna el historial de la conversaci贸n"""
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return self.conversation_history
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def clear_history(self):
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"""Limpia el historial de la conversaci贸n"""
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self.conversation_history = [] |