Rutas de error

views/views.py

@@ -0,0 +1,37 @@
+import json
+
+from django.core.serializers.json import DjangoJSONEncoder
+from django.http import HttpResponseNotFound
+from django.shortcuts import render
+
+
+def index(request):
+    """Vista de index"""
+    return render(request, 'views/index.html')
+
+
+def _handle_error(status, error):
+    """Vista general de error"""
+    response = {'status': status, 'error': error}
+    encoded = json.dumps(response, cls=DjangoJSONEncoder)
+    return HttpResponseNotFound(encoded, content_type='application/json')
+
+
+def handle400(request, exception=None):
+    """Vista de error 400"""
+    return _handle_error(400, 'La request realizada es errónea')
+
+
+def handle403(request, exception=None):
+    """Vista de error 404"""
+    return _handle_error(404, 'No se tiene permiso para acceder')
+
+
+def handle404(request, exception=None):
+    """Vista de error 404"""
+    return _handle_error(404, 'El recurso buscado no existe')
+
+
+def handle500(request, exception=None):
+    """Vista de error 500"""
+    return _handle_error(500, 'Error del servidor')