[Pulp-list] Package.id switched to UUID

Jeff Ortel jortel at redhat.com
Tue Jun 15 01:58:57 UTC 2010


Nice!

On 06/14/2010 06:56 PM, Mike McCune wrote:
> I pointed out to jortel in this irc conversation:
>
> http://pastie.org/1004640
>
> that when fetching a package with the REST api based on the package's ID
> the query looks like:
>
> GET /packages/(u'test_consumerwithpackage', u'1', u'1.2.3', u'1.el5',
> u'x86_64',
> u'9d05cc3dbdc94150966f66d76488a3ed34811226735e56dc3e7a721de194b42e')/
>
>
> which is exceedingly nasty and hard as a caller to know what the heck to
> construct.
>
> To that end I'm going to switch from this type of ID for Package objects:
>
> - self._id = str((name, epoch, version, release, arch, checksum))
> + self._id = str(uuid.uuid4())
>
> I'm actually considering switching all our objects to use UUIDs for
> their primary keys. This means any object could be found with:
>
> /object/{uuid}
>
> which looks like:
>
> GET /packages/1c8838f0-be76-4b62-a0cf-c450a5d618e2/
>
> you can still get packages matching by doing:
>
> GET /packages/?name=some-name&arch=i386
>
> which will also find all matching packages with the params specified.
>
> Thoughts?
> Mike

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