i found the solution
This is my first attempt at memcaching html page using cheetah
since cheetah render needs locals() i use getCallerInfo() to get the
locals() and send to memcached
let me know if it is possible to better do this
*notice getCallerInfo
*
*utils.py*
@log_time_func
def renderpage(key, htmlfile, deleteafter=3600):
from globaldb import mc
try:page = mc.get(key)
except:
page=None
clogger.info('except error mc.get '+ key)
if not page:
clogger.info(key+ ' rendering cheetah page')
terms = getCallerInfo(1)
#print terms
page = str(web.render(htmlfile, asTemplate=True, terms=terms))
try:mc.set(key, page, deleteafter)
except:
clogger.info('except error mc.set '+ key)
return page
@log_time_func
@memcachethis
def mcrenderpage(key, htmlfile, deleteafter=3600):
terms = getCallerInfo(2)
#print terms
return str(web.render(htmlfile, asTemplate=True, terms=terms))
def getCallerInfo(decorators=0):
'''returns locals of caller using frame.optional pass number of
decorators\nFrom Dig deep into python internals
http://www.devx.com/opensource/Article/31593/1954'<http://www.devx.com/opensource/Article/31593/1954%27>
''
f = sys._getframe(2+decorators)
args = inspect.getargvalues(f)
return args[3]
*Usage*
key=facebookstuff.APP_NAME+'newstart'+str(uid)
return utils.renderpage(key, 'pick.html')
--
Bidegg worlds best auction site
http://bidegg.com
On Tue, Feb 24, 2009 at 11:21 PM, A.T.Hofkamp <a.t.hofk...@tue.nl> wrote:
> mobiledream...@gmail.com wrote:
>
>> when i call a method foo from another method func. can i access func
>> context
>> variables or locals() from foo
>> so
>> def func():
>> i=10
>> foo()
>>
>> in foo, can i access func's local variables on in this case i
>>
>
> As others have already pointed out, this is a really bad idea.
> Instead you can do:
>
>
> def func():
> i = 10
> i = foo(i)
>
> def foo(i):
> i = i + 1
> return i
>
> Sincerely,
> Albert
>
>
> _______________________________________________
> Tutor maillist - Tutor@python.org
> http://mail.python.org/mailman/listinfo/tutor
>
_______________________________________________
Tutor maillist - Tutor@python.org
http://mail.python.org/mailman/listinfo/tutor
