Mercurial > hg > decoupage
comparison decoupage/factory.py @ 63:9c570aed2246
move app_conf parsing logic to factory.py
| author | Jeff Hammel <jhammel@mozilla.com> |
|---|---|
| date | Tue, 14 Dec 2010 22:03:50 -0800 |
| parents | 6a802c87f070 |
| children | 450aff4c97e3 |
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| 62:0890ec7069f3 | 63:9c570aed2246 |
|---|---|
| 1 from web import Decoupage | 1 from web import Decoupage |
| 2 from paste.httpexceptions import HTTPExceptionHandler | 2 from paste.httpexceptions import HTTPExceptionHandler |
| 3 | 3 |
| 4 def namespace_conf(keystr, app_conf): | |
| 5 keystr += '.' | |
| 6 return dict([(key.split(keystr, 1)[-1], value) | |
| 7 for key, value in app_conf.items() | |
| 8 if key.startswith(keystr) ]) | |
| 9 | |
| 10 | |
| 4 def factory(global_conf, **app_conf): | 11 def factory(global_conf, **app_conf): |
| 5 """create a webob view and wrap it in middleware""" | 12 """create a webob view and wrap it in middleware""" |
| 13 app_conf = namespace_conf('decoupage', app_conf) | |
| 6 app = Decoupage(**app_conf) | 14 app = Decoupage(**app_conf) |
| 7 return HTTPExceptionHandler(app) | 15 return HTTPExceptionHandler(app) |
| 8 | 16 |