maxc1017 发表于 2015-8-5 09:51:49

Django之Apache/mod_python安装及HelloWorld

    Django自带的服务器不是很好,改成Apache+mod_python的方式写一个HelloWorld
  一、安装Apache
  下载地址: http://httpd.apache.org/
  apache_2.2.3-win32-x86-no_ssl.msi安装很方便,注意安装过程中要填email,否则启动报错
  二、安装mod_python
  下载地址:http://www.modpython.org/
  mod_python-3.3.0b.win32-py2.4-Apache2.2.exe点击安装即可,注意python用的是2.4的
  三、配置虚拟主机
  编辑httpd.conf:
  设置MaxRequestsPerChild 1,这样可以在开发阶段不用重启Apache进行测试
  添加LoadModule python_module modules/mod_python.so
  去掉注释Include conf/extra/httpd-vhosts.conf
  假如工作目录为D:\py,cmd切换到该目录运行“django-admin.py startproject myproj”
  编辑httpd-vhosts.conf:
  NameVirtualHost 127.0.0.1:80
  
   
      SetHandler python-program
      PythonPath "['D:/py'] + sys.path"
      PythonHandler django.core.handlers.modpython
      SetEnv DJANGO_SETTINGS_MODULE myproj.settings
      PythonAutoReload Off
      PythonDebug On
   

  在D:\py\myproj下新建helloworld.py:
  from django.http import HttpResponse
  def index(request):
    return HttpResponse('Hello, Django!')
  修改urls.py:
  from django.conf.urls.defaults import *
  urlpatterns = patterns('',
    # Example:
    # (r'^myproj/', include('myproj.apps.foo.urls.foo')),
    (r'^$', 'myproj.helloworld.index'),
      # Uncomment this for admin:
#   (r'^admin/', include('django.contrib.admin.urls')),
)
  OK,启动Apache访问http://localhost吧
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