Apache下webapp2的（=无谷歌App引擎） [英] webapp2 under Apache (= without Google App Engine)

问题描述

我想对Python根据与Apache和mod_wsgi的运行webapp2的 - 具体为：Wampserver与Apache 2.2.22的Windows 7。到目前为止，我非常失败。 ： - （

I am trying to run webapp2 under Python with Apache and mod_wsgi - specifically: Wampserver for Windows 7 with Apache 2.2.22. So far, I have failed miserably. :-(

我使用的https://developers.google.com/appengine/docs/python/gettingstartedpython27/usingwebapp:

import webapp2

class MainPage(webapp2.RequestHandler):
    def get(self):
        self.response.headers['Content-Type'] = 'text/plain'
        self.response.out.write('Hello, webapp World!')

app = webapp2.WSGIApplication([('/', MainPage)],
                              debug=True)

当我将此文件保存为 C：WAMP \\ WWW \\ Python的\\ hello.py ，并浏览到本地主机/ Python的/ hello.py 我得到：

When I save this file as c:wamp\www\Python\hello.py, and browse to localhost/Python/hello.pyI get:

Not Found
The requested URL /python/hello.py was not found on this server.

不过，我要指出的mod_wsgi的Python中的Apache似乎罚款运行;以下code

However, let me state that mod_wsgi for Python within Apache seems to be running fine; the following code

def application(environ, start_response):
    status = '200 OK'
    output = 'Hello from Python!'

    response_headers = [('Content-type', 'text/plain'), 
        ('Content-Length', str(len(output)))]

    start_response(status, response_headers)
    return [output]

位于 C：\\ WAMP \\ WWW \\ Python的\\ test.py 。当我去本地主机/ Python的/ test.py ，浏览器说你好Python的！，因为我期望的那样。

is located at c:\wamp\www\Python\test.py. When I go to localhost/Python/test.py, the browser says Hello from Python! as I would expect.

到目前为止，我只发现了如何通过将线以改变DEF的默认名称（=应用程序），以something_else

So far, I have only found out how to change the default name of the def (="application") to "something_else" by putting the line

WSGICallableObject something_else

到的.htaccess 。

但我怎么能得到阿帕奇接受变量应用作为调用对象？ （到目前为止，我已经使用Python的主要用于网络之外的节目，所以我希望这不是一个愚蠢的问题。）

But how can I get Apache to accept the variable app as a callable object? (So far, I have used Python mainly for programming outside of the web, so I hope this is not a dumb question.)

任何帮助是AP preciated。

Any help is appreciated.

更新：

格雷厄姆问我。我正在使用Apache的配置文件的mod_wsgi配置，并在那里我加入吧。我加了

Graham asked me about the mod_wsgi configuration I am using in Apache configuration files and where I am adding it. I added

LoadModule wsgi_module modules/mod_wsgi.so

<Directory "c:/wamp/www/python">
Options +ExecCGI
AddHandler wsgi-script .py
Order allow,deny
Allow from all
</Directory>

到的httpd.conf 在所有的LoadModule行到底对不对。

to httpd.conf right at the end of all the "LoadModule" lines.

这是我的配置一些额外的信息：我使用mod_wsgi-win32-ap22py27-3.3.so。 （当然，我把它重命名为 mod_wsgi.so ，并使其进入 C：\\ WAMP \\ BIN \\ apache的\\ apache2.2.22 \\模块）我的Python命令行表示，这对版本：的Python 2.7.3（默认情况下，2012年4月10日，23时31分26秒）MSC v.1500 32位（英特尔）]在Win
32 。我使用WAMP的服务器是32位。我的操作系统是Windows 7旗舰版64位SP1。

Some additional info on my configuration: I am using mod_wsgi-win32-ap22py27-3.3.so. (Of course I renamed it to mod_wsgi.so and placed it into c:\wamp\bin\apache\apache2.2.22\modules.) My Python command line says this about the version: Python 2.7.3 (default, Apr 10 2012, 23:31:26) [MSC v.1500 32 bit (Intel)] on win 32. The wamp server I am using is 32 bit. My operating system is Windows 7 Ultimate 64bit SP1.

希望这有助于诊断...

Hope this helps with the diagnosis...

推荐答案

从的 HTTP：//$c$c.google.com/p/modwsgi/wiki/InstallationOnWindows 并正确配置你的httpd.conf

Install mod_wsgi from http://code.google.com/p/modwsgi/wiki/InstallationOnWindows and configure your httpd.conf properly.

我假设你已经添加了这些2号线：

I assume you have already added these 2 lines:

LoadModule wsgi_module modules/mod_wsgi.so
WSGICallableObject app

http://pypi.python.org/pypi/setuptools 安装PY-setuptools的然后安装模块为你的Python

Install py-setuptools from http://pypi.python.org/pypi/setuptools then install Modules for your python

easy_install WebOb
easy_install Paste
easy_install webapp2

创建虚拟主机

<VirtualHost *>
  ServerAdmin [e-mail]
  DocumentRoot "/vhost/domains/mydomain/htdocs"
  ServerName a.mydomain.net
  WSGIScriptAlias / "/vhost/domains/mydomain/wsgi/main.py"
  Alias /static/ "/vhost/domains/mydomain/htdocs/static/"
</VirtualHost>

文件：main.py

import webapp2

class Hello(webapp2.RequestHandler):
  def get(self):
    self.response.headers['Content-Type'] = 'text/html; charset=utf-8'
    self.response.out.write('hello world!')

application = webapp2.WSGIApplication([
    ('/', Hello)
], debug=True)

这篇关于Apache下webapp2的（=无谷歌App引擎）的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！