[storm] String Representation of keys

[Christian Klinger]

Gustavo Niemeyer schrieb:
> Hey Christian,
> 
> (...)
>> I run into some Problems when i try to build a uri for my objects.
> (...)
>> I know this is very ugly but i don´t find a better way for doing this
>> maybe someone of you has an better idea of doing this.
> 
> As we discussed online, building a string representation of composed keys
> for using on a URI certainly means some kind of encoding.  If the service
> is public it's important to keep an eye on how securely the
> encoding/decoding procedure is done.  With that in mind, I don't see many
> choices besides defining such an encoding/decoding scheme for keys, which
> is pretty much what you have done.
> 
Hi Gustavo!

i have a new implementation for the problem for encode/decode a tuple of 
primary keys in a string and back.

Here is the code which does the trick:

http://stormcontainer.googlecode.com/svn/trunk/src/stormcontainer/utils.py

and here is a unittest for it:

http://stormcontainer.googlecode.com/svn/trunk/src/stormcontainer/tests/test_unittests.py

Maybe someone of you (Gustavo) can have a look on this.

Thx Christian