Right this one saved me, Christian =)
Thanks a bunch-o-lot!
~ Chris
El lun, 24-03-2008 a las 14:50 +0100, Christian Vest Hansen escribió:
> For just running another python script from within python, there's a
> number of options:
> + the exec statement: >>> help('exec')
> + the execfile() function (deprecated in py3k)
> + the imp module
>
> On 3/24/08, Chris Hoeppner <[EMAIL PROTECTED]> wrote:
> >
> > Just thinking about this...
> >
> > Is there really no way to import something not being on the pythonpath?
> > Maybe importing the file's contents as string and stuff it through some
> > parser function (just ranting here, don't even know if there is such a
> > thing)?
> >
> > What I want is make a few files execute in a certain order, and if I can
> > do that without messing too much with sys.path, even better. Some of
> > these files might even have the same name, so `import module` might not
> > give me all the files I want either.
> >
> > Maybe the following workflow would make it possible, even though it
> > feels *really* hacky:
> >
> > pathbk = sys.path
> > paths = ['/path/1/file1.py', '/path/2/file2.py']
> > for p in paths:
> > sys.path = [os.path.dirname(p)]
> > f = os.path.join(sys.path[0], '__init__.py')
> > file(, 'w')
> > import os.path.splitext(os.path.basename(p))[0]
> > os.unlink(f)
> > sys.path = pathbk
> >
> > Basically, I'm clearing the pythonpath for each iteration through the
> > files I'm wanting to import, make the pythonpath be solely the folder
> > containing the file, create a __init__.py inside it, and import the
> > module. Feels hacky, yeah. I hope there's some other way to acomplish
> > this.
> >
> > I've been reading up about setuptools. It's something my head just
> > doesn't want to absorb! I'll keep trying it though.
> >
> > Any tips on this?
> >
> >
> > ~ Chris
> >
> > El dom, 23-03-2008 a las 22:27 +0100, Christian Vest Hansen escribió:
> >
> > > There's the pkg_resources module and .eggs. That might be what you're
> > > looking for.
> > >
> > > Try typing this in a python repl:
> > >
> > > >>> import pkg_resources
> > > >>> help(pkg_resources)
> > >
> > >
> > >
> > > On 3/23/08, Chris Hoeppner <[EMAIL PROTECTED]> wrote:
> > > >
> > > > Hey there!
> > > >
> > > > This has really nothing to do at all with django, beside the fact that
> > > > many of it's developers should be able to answer from the top of their
> > > > head. I couldn't think right now of any nice python community, and
> > > > signing up somewhere else just to fire a single question and probably
> > > > never ever return didn't seem like something I'd do on a sunday
> > > > evening.
> > > >
> > > > For an app I'm writing, I'd love to know if it is at all possible to
> > > > do the following workflow:
> > > >
> > > > * Given a list of paths, à la PYTHONPATH, go through those paths and
> > > > it's subpaths and "discover" (aka, import) all python modules found
> > > > * Loop through all of those modules searching for classes that are
> > > > subclasses of a certain class, and add their objects to a list, or:
> > > > * make the modules "execute" (I can't recall if this really happens
> > > > upon import anyways, sorry), so that I could just use a decorator to
> > > > do the add-to-a-list thing
> > > >
> > > > I'm a tad lost on this subject, and I'd really appreciate any pointers
> > > > you could give me.
> > > >
> > > > ~ Chris
> > > > >
> > > >
> > >
> > >
> >
> >
> > >
> >
>
>
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