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__import__t hasattrR! ( t package_nameR ( ( s+ /usr/lib/python2.6/site-packages/tg/util.pyt get_model' s c C st | d } t g } | i ƒ D]4 } | i | ƒ o | | i | ƒ | | f q q ~ ƒ } | o | St ‚ d S( s Given a dictionary and a prefix, return a Bunch, with just items
that start with prefix
The returned dictionary will have 'prefix.' stripped so:
get_partial_dict('prefix', {'prefix.xyz':1, 'prefix.zyx':2, 'xy':3})
would return:
{'xyz':1,'zyx':2}
t .N( t Buncht iterkeyst
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:R( c B s2 e Z d Z d „ Z d „ Z e i Z d „ Z RS( s2 A dictionary that provides attribute-style access.c C s t i | | ƒ S( N( t dictt __getitem__( t selfR1 ( ( s+ /usr/lib/python2.6/site-packages/tg/util.pyR5 M s c C s0 y | | SWn t j
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t DottedFileNameFinderc B s# e Z d Z d „ Z d d „ Z RS( su this class implements a cache system above the
get_dotted_filename function and is designed to be stuffed
inside the app_globals.
It exposes a method named get_dotted_filename with the exact
same signature as the function of the same name in this module.
The reason is that is uses this function itself and just adds
caching mechanism on top.
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of | i d ƒ } | d j o/ | | } | | d | } t | | ƒ } n | } | | i | <| SXd S( sa this helper function is designed to search a template or any other
file by python module name.
Given a string containing the file/template name passed to the @expose
decorator we will return a resource useable as a filename even
if the file is in fact inside a zipped egg.
The actual implementation is a revamp of the Genshi buffet support
plugin, but could be used with any kind a file inside a python package.
@param template_name: the string representation of the template name
as it has been given by the user on his @expose decorator.
Basically this will be a string in the form of:
"genshi:myapp.templates.somename"
@type template_name: string
@param template_extension: the extension we excpect the template to have,
this MUST be the full extension as returned by the os.path.splitext
function. This means it should contain the dot. ie: '.html'
This argument is optional and the default value if nothing is provided will
be '.html'
@type template_extension: string
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