Mercurial > hg > webob_view

annotate webob_view/template/+package+/+package+.py_tmpl @ 0:72cb6dc31e3f

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initial commit of webob_view from https://svn.openplans.org/svn/standalone/templates/webob_view/trunk/
author k0s <k0scist@gmail.com>
date Tue, 27 Oct 2009 15:04:33 -0400
parents
children eb2cb7ebc849
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72cb6dc31e3f initial commit of webob_view from https://svn.openplans.org/svn/standalone/templates/webob_view/trunk/
k0s <k0scist@gmail.com>
parents:
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1 """
72cb6dc31e3f initial commit of webob_view from https://svn.openplans.org/svn/standalone/templates/webob_view/trunk/
k0s <k0scist@gmail.com>
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2 ${repr(project)}: a view with webob
72cb6dc31e3f initial commit of webob_view from https://svn.openplans.org/svn/standalone/templates/webob_view/trunk/
k0s <k0scist@gmail.com>
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3 """
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k0s <k0scist@gmail.com>
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k0s <k0scist@gmail.com>
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5 from webob import Request, Response, exc
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k0s <k0scist@gmail.com>
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7 class View(object):
72cb6dc31e3f initial commit of webob_view from https://svn.openplans.org/svn/standalone/templates/webob_view/trunk/
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k0s <k0scist@gmail.com>
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9 ### class level variables
72cb6dc31e3f initial commit of webob_view from https://svn.openplans.org/svn/standalone/templates/webob_view/trunk/
k0s <k0scist@gmail.com>
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10 defaults = {}
72cb6dc31e3f initial commit of webob_view from https://svn.openplans.org/svn/standalone/templates/webob_view/trunk/
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k0s <k0scist@gmail.com>
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12 def __init__(self, **kw):
72cb6dc31e3f initial commit of webob_view from https://svn.openplans.org/svn/standalone/templates/webob_view/trunk/
k0s <k0scist@gmail.com>
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13 for key in self.defaults:
72cb6dc31e3f initial commit of webob_view from https://svn.openplans.org/svn/standalone/templates/webob_view/trunk/
k0s <k0scist@gmail.com>
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14 setattr(self, key, kw.get(key, self.defaults[key]))
72cb6dc31e3f initial commit of webob_view from https://svn.openplans.org/svn/standalone/templates/webob_view/trunk/
k0s <k0scist@gmail.com>
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15 self.response_functions = { 'GET': self.get,
72cb6dc31e3f initial commit of webob_view from https://svn.openplans.org/svn/standalone/templates/webob_view/trunk/
k0s <k0scist@gmail.com>
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16 'POST': self.post,
72cb6dc31e3f initial commit of webob_view from https://svn.openplans.org/svn/standalone/templates/webob_view/trunk/
k0s <k0scist@gmail.com>
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17 }
72cb6dc31e3f initial commit of webob_view from https://svn.openplans.org/svn/standalone/templates/webob_view/trunk/
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k0s <k0scist@gmail.com>
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19 ### methods dealing with HTTP
72cb6dc31e3f initial commit of webob_view from https://svn.openplans.org/svn/standalone/templates/webob_view/trunk/
k0s <k0scist@gmail.com>
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20 def __call__(self, environ, start_response):
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k0s <k0scist@gmail.com>
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21 request = Request(environ)
72cb6dc31e3f initial commit of webob_view from https://svn.openplans.org/svn/standalone/templates/webob_view/trunk/
k0s <k0scist@gmail.com>
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22 res = self.make_response(request)
72cb6dc31e3f initial commit of webob_view from https://svn.openplans.org/svn/standalone/templates/webob_view/trunk/
k0s <k0scist@gmail.com>
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23 return res(environ, start_response)
72cb6dc31e3f initial commit of webob_view from https://svn.openplans.org/svn/standalone/templates/webob_view/trunk/
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k0s <k0scist@gmail.com>
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25 def make_response(self, request):
72cb6dc31e3f initial commit of webob_view from https://svn.openplans.org/svn/standalone/templates/webob_view/trunk/
k0s <k0scist@gmail.com>
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26 return self.response_functions.get(request.method, self.error)(request)
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28 def get_response(self, text, content_type='text/html'):
72cb6dc31e3f initial commit of webob_view from https://svn.openplans.org/svn/standalone/templates/webob_view/trunk/
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29 res = Response(content_type=content_type, body=text)
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30 return res
72cb6dc31e3f initial commit of webob_view from https://svn.openplans.org/svn/standalone/templates/webob_view/trunk/
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32 def get(self, request):
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33 """
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34 return response to a GET requst
72cb6dc31e3f initial commit of webob_view from https://svn.openplans.org/svn/standalone/templates/webob_view/trunk/
k0s <k0scist@gmail.com>
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35 """
72cb6dc31e3f initial commit of webob_view from https://svn.openplans.org/svn/standalone/templates/webob_view/trunk/
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36 return self.get_response('Hello, world')
72cb6dc31e3f initial commit of webob_view from https://svn.openplans.org/svn/standalone/templates/webob_view/trunk/
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37
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38 def post(self, request):
72cb6dc31e3f initial commit of webob_view from https://svn.openplans.org/svn/standalone/templates/webob_view/trunk/
k0s <k0scist@gmail.com>
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39 """
72cb6dc31e3f initial commit of webob_view from https://svn.openplans.org/svn/standalone/templates/webob_view/trunk/
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40 return response to a POST request
72cb6dc31e3f initial commit of webob_view from https://svn.openplans.org/svn/standalone/templates/webob_view/trunk/
k0s <k0scist@gmail.com>
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41 """
72cb6dc31e3f initial commit of webob_view from https://svn.openplans.org/svn/standalone/templates/webob_view/trunk/
k0s <k0scist@gmail.com>
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42 return exc.HTTPOk("Ok")
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44 def error(self, request):
72cb6dc31e3f initial commit of webob_view from https://svn.openplans.org/svn/standalone/templates/webob_view/trunk/
k0s <k0scist@gmail.com>
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45 """deal with non-supported methods"""
72cb6dc31e3f initial commit of webob_view from https://svn.openplans.org/svn/standalone/templates/webob_view/trunk/
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46 return exc.HTTPMethodNotAllowed("Only %r operations are allowed" % self.response_functions.keys())
72cb6dc31e3f initial commit of webob_view from https://svn.openplans.org/svn/standalone/templates/webob_view/trunk/
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47