Django中使用logging模块

Django中使用logging模块

在web应用中记录页面访问情况，在jsp里有filter，

在Django里有middleware。

下面的例子就是在中间件里记录页面访问情况。

 

settings.py

 

# Django settings for testsite project.
import logging
DEBUG = True
# DEBUG = False
TEMPLATE_DEBUG = DEBUG

ADMINS = (
    # ('Your Name', '[e-mail]'),
)

MANAGERS = ADMINS

DATABASE_ENGINE = ''           # 'postgresql_psycopg2', 'postgresql', 'mysql', 'sqlite3' or 'oracle'.
DATABASE_NAME = ''             # Or path to database file if using sqlite3.
DATABASE_USER = ''             # Not used with sqlite3.
DATABASE_PASSWORD = ''         # Not used with sqlite3.
DATABASE_HOST = ''             # Set to empty string for localhost. Not used with sqlite3.
DATABASE_PORT = ''             # Set to empty string for default. Not used with sqlite3.

# Local time zone for this installation. Choices can be found here:
# http://en.wikipedia.org/wiki/List_of_tz_zones_by_name
# although not all choices may be available on all operating systems.
# If running in a Windows environment this must be set to the same as your
# system time zone.
TIME_ZONE = 'America/Chicago'

# Language code for this installation. All choices can be found here:
# http://www.i18nguy.com/unicode/language-identifiers.html
LANGUAGE_CODE = 'en-us'

SITE_ID = 1

# If you set this to False, Django will make some optimizations so as not
# to load the internationalization machinery.
USE_I18N = True

# Absolute path to the directory that holds media.
# Example: "/home/media/media.lawrence.com/"
MEDIA_ROOT = ''

# URL that handles the media served from MEDIA_ROOT. Make sure to use a
# trailing slash if there is a path component (optional in other cases).
# Examples: "http://media.lawrence.com", "http://example.com/media/"
MEDIA_URL = ''

# URL prefix for admin media -- CSS, JavaScript and images. Make sure to use a
# trailing slash.
# Examples: "http://foo.com/media/", "/media/".
ADMIN_MEDIA_PREFIX = '/media/'

# Make this unique, and don't share it with anybody.
SECRET_KEY = '!utms++9y)scz_(1fuwfi&e2z#%c=f(2ltg$b^zdo()mly)&6c'

# List of callables that know how to import templates from various sources.
TEMPLATE_LOADERS = (
    'django.template.loaders.filesystem.load_template_source',
    'django.template.loaders.app_directories.load_template_source',
#     'django.template.loaders.eggs.load_template_source',
)

MIDDLEWARE_CLASSES = (
    'django.middleware.common.CommonMiddleware',
    'django.contrib.sessions.middleware.SessionMiddleware',
    'django.contrib.auth.middleware.AuthenticationMiddleware',
    'middleware.QtsAuthenticationMiddleware',
    'logmiddleware.QtsAuthenticationMiddleware',
)

ROOT_URLCONF = 'testsite.urls'

TEMPLATE_DIRS = (
    # Put strings here, like "/home/html/django_templates" or "C:/www/django/templates".
    # Always use forward slashes, even on Windows.
    # Don't forget to use absolute paths, not relative paths.
    
    #'./templates',
    'E:/Python25/scripts/testsite/templates',
)

INSTALLED_APPS = (
    'django.contrib.auth',
    'django.contrib.contenttypes',
    'django.contrib.sessions',
    'django.contrib.sites',
)

logging.basicConfig(
    level = logging.DEBUG, 
    #
    format = '%(asctime)s %(levelname)s %(module)s.%(funcName)s Line:%(lineno)d %(message)s',
    filename = 'filelog.log',
)

#print 'E:/Python25/scripts/testsite/templates',

 

 

 

logmiddleware.py

 

 

'''
Created on 2009-4-9

@author: Administrator
'''
from django.http import HttpResponseRedirect 
from django.contrib.auth import SESSION_KEY 
from urllib import quote 
import logging

class QtsAuthenticationMiddleware(object): 
    def process_request(self, request):
        #print request.path
        logging.info("enter:" + request.path)
        pass
    def process_response(self, request, response):
        logging.info("exit:" + request.path)
        return response