91 lines
3.1 KiB
Python
91 lines
3.1 KiB
Python
import time
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import json
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import logging
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from django.utils.deprecation import MiddlewareMixin
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from django.contrib.auth.models import AnonymousUser
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from .models import RequestLog, ErrorLog
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logger = logging.getLogger('django')
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class RequestLoggingMiddleware(MiddlewareMixin):
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def process_request(self, request):
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request.start_time = time.time()
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return None
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def process_response(self, request, response):
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# Calcular tiempo de respuesta
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response_time = (time.time() - getattr(request, 'start_time', 0)) * 1000
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# Obtener información del usuario
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user = request.user if not isinstance(request.user, AnonymousUser) else None
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# Obtener IP del cliente
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ip_address = self.get_client_ip(request)
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# Obtener query parameters
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query_params = dict(request.GET) if request.GET else {}
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# Obtener body de la request (solo para POST, PUT, PATCH)
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body = ""
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if request.method in ['POST', 'PUT', 'PATCH']:
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try:
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if hasattr(request, 'body'):
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body = request.body.decode('utf-8')[:1000] # Limitar a 1000 caracteres
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except Exception:
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body = "Could not decode body"
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# Crear log de la request
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try:
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RequestLog.objects.create(
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user=user,
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ip_address=ip_address,
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user_agent=request.META.get('HTTP_USER_AGENT', '')[:500],
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method=request.method,
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path=request.path,
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query_params=json.dumps(query_params),
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body=body,
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status_code=response.status_code,
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response_time=response_time,
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referer=request.META.get('HTTP_REFERER', '')
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)
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except Exception as e:
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logger.error(f"Error logging request: {e}")
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return response
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def get_client_ip(self, request):
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x_forwarded_for = request.META.get('HTTP_X_FORWARDED_FOR')
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if x_forwarded_for:
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ip = x_forwarded_for.split(',')[0]
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else:
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ip = request.META.get('REMOTE_ADDR')
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return ip
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class ErrorLoggingMiddleware(MiddlewareMixin):
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def process_exception(self, request, exception):
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import traceback
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user = request.user if not isinstance(request.user, AnonymousUser) else None
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ip_address = self.get_client_ip(request)
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try:
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ErrorLog.objects.create(
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level='ERROR',
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message=str(exception),
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traceback=traceback.format_exc(),
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user=user,
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ip_address=ip_address,
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request_path=request.path
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)
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except Exception as e:
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logger.error(f"Error logging exception: {e}")
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return None
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def get_client_ip(self, request):
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x_forwarded_for = request.META.get('HTTP_X_FORWARDED_FOR')
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if x_forwarded_for:
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ip = x_forwarded_for.split(',')[0]
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else:
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ip = request.META.get('REMOTE_ADDR')
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return ip |