Mercurial > genshi > genshi-test
comparison examples/tutorial/geddit/lib/template.py @ 625:dba522b4c31d
GenshiTutorial: implemented AJAX commenting.
| author | cmlenz |
|---|---|
| date | Fri, 31 Aug 2007 17:01:00 +0000 |
| parents | 0dc152d128f5 |
| children |
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| 624:1d23dddd6c2d | 625:dba522b4c31d |
|---|---|
| 2 | 2 |
| 3 import cherrypy | 3 import cherrypy |
| 4 from genshi.core import Stream | 4 from genshi.core import Stream |
| 5 from genshi.output import encode, get_serializer | 5 from genshi.output import encode, get_serializer |
| 6 from genshi.template import Context, TemplateLoader | 6 from genshi.template import Context, TemplateLoader |
| 7 | |
| 8 from geddit.lib import ajax | |
| 7 | 9 |
| 8 loader = TemplateLoader( | 10 loader = TemplateLoader( |
| 9 os.path.join(os.path.dirname(__file__), '..', 'templates'), | 11 os.path.join(os.path.dirname(__file__), '..', 'templates'), |
| 10 auto_reload=True | 12 auto_reload=True |
| 11 ) | 13 ) |
| 16 applied. | 18 applied. |
| 17 """ | 19 """ |
| 18 def decorate(func): | 20 def decorate(func): |
| 19 def wrapper(*args, **kwargs): | 21 def wrapper(*args, **kwargs): |
| 20 cherrypy.thread_data.template = loader.load(filename) | 22 cherrypy.thread_data.template = loader.load(filename) |
| 21 if method == 'html': | 23 opt = options.copy() |
| 22 options.setdefault('doctype', 'html') | 24 if not ajax.is_xhr() and method == 'html': |
| 23 serializer = get_serializer(method, **options) | 25 opt.setdefault('doctype', 'html') |
| 26 serializer = get_serializer(method, **opt) | |
| 24 stream = func(*args, **kwargs) | 27 stream = func(*args, **kwargs) |
| 25 if not isinstance(stream, Stream): | 28 if not isinstance(stream, Stream): |
| 26 return stream | 29 return stream |
| 27 return encode(serializer(stream), method=serializer, | 30 return encode(serializer(stream), method=serializer, |
| 28 encoding=encoding) | 31 encoding=encoding) |