Hi,
I updated to the newest version of web2py and I got at least to problems:
there is no client cache funktion anymore.
the second one:
I get an error when I create a cached version of a page:
@auth.requires_membership('VIP')
@cache("Ertrag", time_expire=86400, cache_model=cache.disk)
def Ertrag():
Liste=getvaluesfromDB(db)
Liste=Sortvalues(Liste)
return response.render(Liste=Liste)
returns this error
<type 'exceptions.RuntimeError'> unable to create/re-create cache file
F:\Website\web2py\applications\Prolog\cache\cache.shelve Version web2py™
Version
2.4.7-stable+timestamp.2013.05.24.17.48.47 Python Python 2.7.4:
C:\Python27\python.exe (prefix: C:\Python27) Traceback
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Traceback (most recent call last):
File "F:\Website\web2py\gluon\restricted.py", line 212, in restricted
exec ccode in environment
File "F:/Website/web2py/applications/Prolog/controllers/default.py"
<http://127.0.0.1:8000/admin/default/edit/Prolog/controllers/default.py>, line
188, in <module>
File "F:\Website\web2py\gluon\globals.py", line 194, in <lambda>
self._caller = lambda f: f()
File "F:\Website\web2py\gluon\tools.py", line 3021, in f
return action(*a, **b)
File "F:\Website\web2py\gluon\cache.py", line 402, in __call__
self.time_expire)
File "F:\Website\web2py\gluon\cache.py", line 347, in __call__
storage = self._open_shelve_and_lock()
File "F:\Website\web2py\gluon\cache.py", line 299, in _open_shelve_and_lock
'unable to create/re-create cache file %s' % self.shelve_name)
RuntimeError: unable to create/re-create cache file
F:\Website\web2py\applications\Prolog\cache\cache.shelve
Error snapshot [image: help]
<http://127.0.0.1:8000/admin/default/ticket/Prolog/127.0.0.1.2013-05-28.11-51-13.e9da1018-313c-4c70-b945-35a6194e7ecc#>
<type 'exceptions.RuntimeError'>(unable to create/re-create cache file
F:\Website\web2py\applications\Prolog\cache\cache.shelve)
inspect attributes
Atribute der Ausnahmeinstanz args (r'unable to create/re-create cache file
F:\Website\web2py\applications\Prolog\cache\cache.shelve',) __setattr__
<method-wrapper
'__setattr__' of exceptions.RuntimeError object> __reduce_ex__ <built-in
method __reduce_ex__ of exceptions.RuntimeError object> __getslice__
<method-wrapper
'__getslice__' of exceptions.RuntimeError object> __getitem__ <method-wrapper
'__getitem__' of exceptions.RuntimeError object> __setstate__ <built-in
method __setstate__ of exceptions.RuntimeError object> __getattribute__
<method-wrapper
'__getattribute__' of exceptions.RuntimeError object> __str__ <method-wrapper
'__str__' of exceptions.RuntimeError object> __format__ <built-in method
__format__ of exceptions.RuntimeError object> __reduce__ <built-in method
__reduce__ of exceptions.RuntimeError object> __class__ <type
'exceptions.RuntimeError'> __dict__ {} __delattr__ <method-wrapper
'__delattr__' of exceptions.RuntimeError object> __subclasshook__ <built-in
method __subclasshook__ of type object> __repr__ <method-wrapper
'__repr__' of exceptions.RuntimeError object> __init__ <method-wrapper
'__init__' of exceptions.RuntimeError object> __hash__ <method-wrapper
'__hash__' of exceptions.RuntimeError object> __sizeof__ <built-in method
__sizeof__ of exceptions.RuntimeError object> __doc__ 'Unspecified
run-time error.' __unicode__ <built-in method __unicode__ of
exceptions.RuntimeError object> __new__ <built-in method __new__ of type
object>
...default.py
http://..../[app]/default/data/update/[table]/[id]
http://..../[app]/default/data/delete/[table]/[id]
http://..../[app]/default/data/select/[table]
http://..../[app]/default/data/search/[table]
but URLs must be signed, i.e. linked with
A('table',_href=URL('data/tables',user_signature=True))
or with the signed load operator
LOAD('default','data.load',args='tables',ajax=True,user_signature=True)
"""
return dict(form=crud(),nsb=1)
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