Google App Engine自带了django框架,开发者可以直接在上面使用django开始web程序,如果你不打算去学django框架,而只是想用它的模板机制,那也是可以的,这里以一个hello, world为例做个演示:
文件:./simple_blog/app.yaml
application: simple-blog
version: 1
runtime: python
api_version: 1
handlers:
- url: /.*
script: simple_blog.py
文件:./simple_blog/simple_blog.py
文件:./simple_blog/templates/index.html
附件是一个完整的google app engine演示例子,关于django模板的更详细的说明请参见
[url]http://www.woodpecker.org.cn/obp/django/django-faq/templates.html[/url]
文件:./simple_blog/app.yaml
application: simple-blog
version: 1
runtime: python
api_version: 1
handlers:
- url: /.*
script: simple_blog.py
文件:./simple_blog/simple_blog.py
#!/usr/bin/env python
# -*- coding: utf-8 -*-
import cgi
import sys, os
import wsgiref.handlers
from google.appengine.ext import webapp
from google.appengine.ext.webapp import template
_DEBUG = True
class BaseRequestHandler(webapp.RequestHandler):
"""套用模板"""
def render(self, template_name, template_values={}):
values = {
'request': self.request,
'application_name': 'test',
}
values.update(template_values)
directory = os.path.dirname(__file__)
#指定模板文件路径
path = os.path.join(directory, os.path.join('templates', template_name))
self.response.out.write(template.render(path, values, debug=_DEBUG))
class IndexPage(BaseRequestHandler):
def get(self):
self.render('index.html', {
'title': 'Index',
'content': 'Hello, World'
})
#配置URL路由
application = webapp.WSGIApplication([
('/', IndexPage)
], debug=_DEBUG)
def main():
wsgiref.handlers.CGIHandler().run(application)
if __name__ == '__main__':
main() 文件:./simple_blog/templates/index.html
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="content-type" content="text/html; charset=utf-8"/>
<title>{{application_name }} - {{title}}</title>
</head>
<body>
{{content}}
</body>
</html>附件是一个完整的google app engine演示例子,关于django模板的更详细的说明请参见
[url]http://www.woodpecker.org.cn/obp/django/django-faq/templates.html[/url]
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