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comparison simplewiki/dispatcher.py @ 4:dd1c4916cbcd

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[mq]: fileserver
author Jeff Hammel <jhammel@mozilla.com>
date Tue, 07 Sep 2010 22:39:15 -0700
parents 56ab6b90cd1a
children b2fbb4f982da
comparison
equal deleted inserted replaced
3:56ab6b90cd1a 4:dd1c4916cbcd
3 data persisting across requests should go here 3 data persisting across requests should go here
4 """ 4 """
5 5
6 import os 6 import os
7 7
8 from handlers import GenshiRenderer, Index, Post 8 from handlers import GenshiRenderer, Index, Post, FileServer
9 9
10 from genshi.template import TemplateLoader 10 from genshi.template import TemplateLoader
11 from paste.fileapp import FileApp 11 from paste.fileapp import FileApp
12 from pkg_resources import resource_filename 12 from pkg_resources import resource_filename
13 from webob import Request, Response, exc 13 from webob import Request, Response, exc
28 self.auto_reload = self.auto_reload.lower() == 'true' 28 self.auto_reload = self.auto_reload.lower() == 'true'
29 29
30 assert self.directory and os.path.exists(self.directory), "Must specify an existing directory" 30 assert self.directory and os.path.exists(self.directory), "Must specify an existing directory"
31 31
32 # request handlers 32 # request handlers
33 self.handlers = [ Post, GenshiRenderer, Index ] 33 self.handlers = [ Post, GenshiRenderer, Index, FileServer ]
34 34
35 # template loader 35 # template loader
36 self.template_dirs = self.template_dirs.split() 36 self.template_dirs = self.template_dirs.split()
37 self.template_dirs.append(resource_filename(__name__, 'templates')) 37 self.template_dirs.append(resource_filename(__name__, 'templates'))
38 self.loader = TemplateLoader(self.template_dirs, 38 self.loader = TemplateLoader(self.template_dirs,
55 if handler is not None: 55 if handler is not None:
56 break 56 break
57 else: 57 else:
58 handler = exc.HTTPNotFound 58 handler = exc.HTTPNotFound
59 59
60 # add navigation links to handler [example]
61 if hasattr(handler, 'data'):
62 handler.data.setdefault('links', [])
63 for h in self.handlers:
64 handler.data['links'].append((handler.link(h.handler_path),
65 h.__name__))
66
67 # get response 60 # get response
68 res = handler() 61 res = handler()
69 return res(environ, start_response) 62 return res(environ, start_response)