轻量级django 一

from django.http import HttpResponse

from django.conf.urls import url

from django.conf import settings

import sys

settings.configure(

    DEBUG = True,

    SECRET_KEY = "HAHA",

    ROOT_URLCONF = __name__,

    MIDDLEWARE_CLASSES = (

        'django.middleware.common.CommonMiddleware',

        'django.middleware.csrf.CsrfViewMiddleware',

        'django.middleware.clickjacking.XFrameOptionsMiddleware',

        ),

    )

def index(request):

    return HttpResponse("hello world")

urlpatterns = (

    url(r'^$',index),

    )

if __name__ == '__main__':

    from django.core.management import execute_from_command_line

    execute_from_command_line(sys.argv)

完善后

from django.http import HttpResponse

from django.conf.urls import url

from django.conf import settings

from django.core.wsgi import get_wsgi_application

import sys

import os

DEBUG = os.environ.get('DEBUG','on') == 'on'

SECRET_KEY = os.environ.get('SECRET_KEY','=3k+l%xeb=fp@04uci&wy&ca14*@7ebxsu*6jd_ym1t3k^w)v*')

ALLOWED_HOSTS = os.environ.get('ALLOWED_HOSTS','localhost').split(',')

settings.configure(

    DEBUG = DEBUG,

    SECRET_KEY = SECRET_KEY,

    #ALLOWED_HOSTS = ALLOWED_HOSTS,

    ALLOWED_HOSTS= ALLOWED_HOSTS,

    ROOT_URLCONF = __name__,

    MIDDLEWARE_CLASSES = (

        'django.middleware.common.CommonMiddleware',

        'django.middleware.csrf.CsrfViewMiddleware',

        'django.middleware.clickjacking.XFrameOptionsMiddleware',

        ),

    )

def index(request):

    return HttpResponse("hello world")

urlpatterns = (

    url(r'^$',index),

    )

application = get_wsgi_application()

if __name__ == '__main__':

    from django.core.management import execute_from_command_line

    execute_from_command_line(sys.argv)

更轻量的django

from django.conf import settings

from django.http import HttpResponse

from django.conf.urls import url

setting = {

    'DEBUG':True,

    'ROOT_URLCONF':__name__

}

settings.configure(**setting)

def home(request):

    return HttpResponse('hello world')

urlpatterns = [url('^$',home,name='home')]

if __name__ == '__main__':

    import sys

    from django.core.management import execute_from_command_line

    execute_from_command_line(sys.argv)

python test runserver