Mercurial > hg > genshi_view
annotate genshi_view/template/+package+/dispatcher.py @ 11:8a7731b2126a
include a post method, a nav bar, and some jquery fun
author | k0s <k0scist@gmail.com> |
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date | Sat, 07 Nov 2009 22:49:46 -0500 |
parents | 55011632cf03 |
children | 6075ca965357 |
rev | line source |
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b65da5423cc9
initial import from https://svn.openplans.org/svn/standalone/templates/genshi_view/trunk/
k0s <k0scist@gmail.com>
parents:
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1 """ |
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2 request dispatcher: |
8a7731b2126a
include a post method, a nav bar, and some jquery fun
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3 data persisting across requests should go here |
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initial import from https://svn.openplans.org/svn/standalone/templates/genshi_view/trunk/
k0s <k0scist@gmail.com>
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4 """ |
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initial import from https://svn.openplans.org/svn/standalone/templates/genshi_view/trunk/
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5 |
7 | 6 import os |
7 | |
1 | 8 from handlers import Index |
9 | |
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k0s <k0scist@gmail.com>
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10 from genshi.template import TemplateLoader |
b65da5423cc9
initial import from https://svn.openplans.org/svn/standalone/templates/genshi_view/trunk/
k0s <k0scist@gmail.com>
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11 from paste.fileapp import FileApp |
b65da5423cc9
initial import from https://svn.openplans.org/svn/standalone/templates/genshi_view/trunk/
k0s <k0scist@gmail.com>
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12 from pkg_resources import resource_filename |
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initial import from https://svn.openplans.org/svn/standalone/templates/genshi_view/trunk/
k0s <k0scist@gmail.com>
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13 from webob import Request, Response, exc |
b65da5423cc9
initial import from https://svn.openplans.org/svn/standalone/templates/genshi_view/trunk/
k0s <k0scist@gmail.com>
parents:
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14 |
1 | 15 class Dispatcher(object): |
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initial import from https://svn.openplans.org/svn/standalone/templates/genshi_view/trunk/
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parents:
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16 |
b65da5423cc9
initial import from https://svn.openplans.org/svn/standalone/templates/genshi_view/trunk/
k0s <k0scist@gmail.com>
parents:
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17 ### class level variables |
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18 defaults = { 'auto_reload': 'False', |
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include a post method, a nav bar, and some jquery fun
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parents:
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19 'name': 'anonymous' } |
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20 |
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initial import from https://svn.openplans.org/svn/standalone/templates/genshi_view/trunk/
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21 def __init__(self, **kw): |
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22 |
b65da5423cc9
initial import from https://svn.openplans.org/svn/standalone/templates/genshi_view/trunk/
k0s <k0scist@gmail.com>
parents:
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23 # set instance parameters from kw and defaults |
b65da5423cc9
initial import from https://svn.openplans.org/svn/standalone/templates/genshi_view/trunk/
k0s <k0scist@gmail.com>
parents:
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24 for key in self.defaults: |
b65da5423cc9
initial import from https://svn.openplans.org/svn/standalone/templates/genshi_view/trunk/
k0s <k0scist@gmail.com>
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25 setattr(self, key, kw.get(key, self.defaults[key])) |
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0be8714e4d6a
use the app and add it to the handler
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26 self.auto_reload = self.auto_reload.lower() == 'true' |
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27 |
1 | 28 self.handlers = [ Index ] |
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29 |
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initial import from https://svn.openplans.org/svn/standalone/templates/genshi_view/trunk/
k0s <k0scist@gmail.com>
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30 # static files |
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31 self.htdocs = resource_filename(__name__, 'static') |
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32 |
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include a post method, a nav bar, and some jquery fun
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parents:
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33 # template loader |
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34 templates_dir = resource_filename(__name__, 'templates') |
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35 self.loader = TemplateLoader(templates_dir, |
0be8714e4d6a
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k0s <k0scist@gmail.com>
parents:
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36 auto_reload=self.auto_reload) |
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initial import from https://svn.openplans.org/svn/standalone/templates/genshi_view/trunk/
k0s <k0scist@gmail.com>
parents:
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37 |
b65da5423cc9
initial import from https://svn.openplans.org/svn/standalone/templates/genshi_view/trunk/
k0s <k0scist@gmail.com>
parents:
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38 ### methods dealing with HTTP |
b65da5423cc9
initial import from https://svn.openplans.org/svn/standalone/templates/genshi_view/trunk/
k0s <k0scist@gmail.com>
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39 def __call__(self, environ, start_response): |
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include a post method, a nav bar, and some jquery fun
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parents:
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40 |
8a7731b2126a
include a post method, a nav bar, and some jquery fun
k0s <k0scist@gmail.com>
parents:
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41 # get a request object |
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initial import from https://svn.openplans.org/svn/standalone/templates/genshi_view/trunk/
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parents:
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42 request = Request(environ) |
1 | 43 |
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include a post method, a nav bar, and some jquery fun
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parents:
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44 # get the path |
8a7731b2126a
include a post method, a nav bar, and some jquery fun
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parents:
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45 path = request.path_info.strip('/').split('/') |
8a7731b2126a
include a post method, a nav bar, and some jquery fun
k0s <k0scist@gmail.com>
parents:
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46 if path == ['']: |
8a7731b2126a
include a post method, a nav bar, and some jquery fun
k0s <k0scist@gmail.com>
parents:
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47 path = [] |
8a7731b2126a
include a post method, a nav bar, and some jquery fun
k0s <k0scist@gmail.com>
parents:
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48 request.environ['path'] = path |
1 | 49 |
50 # match the request to a handler | |
51 for h in self.handlers: | |
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use the app and add it to the handler
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parents:
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52 handler = h.match(self, request) |
1 | 53 if handler is not None: |
54 break | |
55 else: | |
56 handler = exc.HTTPNotFound | |
57 | |
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include a post method, a nav bar, and some jquery fun
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parents:
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58 # add navigation links to handler [example] |
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59 handler.data.setdefault('links', []) |
8a7731b2126a
include a post method, a nav bar, and some jquery fun
k0s <k0scist@gmail.com>
parents:
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60 for h in self.handlers: |
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61 handler.data['links'].append((handler.link(h.handler_path), |
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62 h.__name__)) |
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parents:
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63 |
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parents:
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64 # get response |
1 | 65 res = handler() |
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initial import from https://svn.openplans.org/svn/standalone/templates/genshi_view/trunk/
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66 return res(environ, start_response) |
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initial import from https://svn.openplans.org/svn/standalone/templates/genshi_view/trunk/
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67 |