- Subclase AdminEmailHandler (definido en django.utils.log).
- Configure logging en consecuencia.
Aquí es cómo funciona: AdminEmailHandler
class AdminEmailHandler(logging.Handler):
"""An exception log handler that emails log entries to site admins.
If the request is passed as the first argument to the log record,
request data will be provided in the email report.
"""
def __init__(self, include_html=False):
logging.Handler.__init__(self)
self.include_html = include_html
def emit(self, record):
try:
request = record.request
subject = '%s (%s IP): %s' % (
record.levelname,
(request.META.get('REMOTE_ADDR') in settings.INTERNAL_IPS and 'internal' or 'EXTERNAL'),
record.msg
)
filter = get_exception_reporter_filter(request)
request_repr = filter.get_request_repr(request)
except:
subject = '%s: %s' % (
record.levelname,
record.getMessage()
)
request = None
request_repr = "Request repr() unavailable."
if record.exc_info:
exc_info = record.exc_info
stack_trace = '\n'.join(traceback.format_exception(*record.exc_info))
else:
exc_info = (None, record.getMessage(), None)
stack_trace = 'No stack trace available'
message = "%s\n\n%s" % (stack_trace, request_repr)
reporter = ExceptionReporter(request, is_email=True, *exc_info)
html_message = self.include_html and reporter.get_traceback_html() or None
mail.mail_admins(subject, message, fail_silently=True, html_message=html_message)
Sólo para referencia: mi respuesta anterior.
- Crear una encargo middleware: tomar la inspiración de CommonMiddleware en https://code.djangoproject.com/browser/django/trunk/django/middleware/common.py (echar un vistazo a
process_response
)
- crear una función send_mail_with_exception_header basan en https://code.djangoproject.com/browser/django/trunk/django/core/mail/message.py
He aquí un ejemplo:
# Custom middleware
class MyErrorMiddleware(object):
def process_response(self, request, response):
if response.status_code == 404:
domain = request.get_host()
referer = request.META.get('HTTP_REFERER', None)
is_internal = _is_internal_request(domain, referer)
path = request.get_full_path()
if referer and not _is_ignorable_404(path) and (is_internal or '?' not in referer):
ua = request.META.get('HTTP_USER_AGENT', '<none>')
ip = request.META.get('REMOTE_ADDR', '<none>')
mail_error("Broken %slink on %s" % ((is_internal and 'INTERNAL ' or ''), domain),
"Referrer: %s\nRequested URL: %s\nUser agent: %s\nIP address: %s\n" \
% (referer, request.get_full_path(), ua, ip),
fail_silently=True)
return response
# Custom mail_error function
def mail_error(subject, message, fail_silently=False, connection=None,
html_message=None):
"""Sends a message to the managers, as defined by the MANAGERS setting."""
if not settings.MANAGERS:
return
# put your extra headers here
mail = EmailMultiAlternatives(u'%s%s' % (settings.EMAIL_SUBJECT_PREFIX, subject),
message, settings.SERVER_EMAIL, [a[1] for a in settings.MANAGERS],
connection=connection, header={})
mail
if html_message:
mail.attach_alternative(html_message, 'text/html')
mail.send(fail_silently=fail_silently)
entiendo esto, pero ¿cómo puedo generar los buenos datos que normalmente se envían en un correo electrónico de excepción de administrador? – MattoTodd
Lo siento. Actualicé mi respuesta con AdminEmailHandler, que muestra cómo lo hace Django. – charlax
Actualmente estoy ejecutando django 1.2, que no tiene el módulo django.utils.log, ¿sabe dónde existe esto en 1.2? – MattoTodd