On Jun 11, 6:21 am, Anand Chitipothu <[email protected]> wrote: > 2010/6/10 see <[email protected]>: > > > > > Today I (again) tried to use web.py running with Jython. I do not use > > the web.py templating but XSLT 2 (via Saxon) instead which is also the > > reason to use Jython at all... > > > I had to do two hacks in web.py, maybe it would be possible to add > > them to the code itself? > > > 1. removed usage of compiler module > > > I simple removed these lines in template.py (~line 941) as Jython has > > no compiler module. Guess as long as no templating is used this would > > be fine? > > > # make sure code is safe > > # import compiler > > # ast = compiler.parse(code) > > # SafeVisitor().walk(ast, filename) > > > Maybe one could rewrite it as > > > try: > > import compiler > > except ImportError, e: > > # alert the user that templating won't work properly > > else: > > ast = compiler.parse(code) > > SafeVisitor().walk(ast, filename) > > > 2. Reloader does not work so simple removed it > > > In application.py ~line 652 I added a simple "return" and web.py > > works. Reloader does not work obviously as it does not check any > > modules. Is there any way to prevent web.py to use it in the first > > place? > > Problem is in line 654 mtime = os.stat(mod.__file__).st_mtime which > > seems to raise a different (Java) exception when mod.__file__ is None. > > One could as a catch all except or check for None before trying? > > I guess this really is a Jython bug which probably should simple raise > > one of the catched (AttributeError, OSError, IOError) but that change > > will probably take sooome time... > > > Another annoying issue is that when defining the URL mapping like > > > URLS = ( > > r'/(.*?)\/?', 'pkg.mod.Handlerclass' > > ... > > ) > > > Jython is unable to import pkg.mod. If pkg import mod itself which in > > Python is not needed this does work though. Again a Jython issue I > > guess but this time easier to work around in the actual application. > > > Otherwise web.py and Jython work just fine. Being able to use an XSLT2 > > processor like Saxon in Jython (sadly no one available for Python...) > > is really nice. > > > Any chance the two compatibility workarounds could be added to web.py? > > Yes. I think it will be nice to make web.py apps run on Jython. > > Anand
Would you think it may be incorporated into a 0.35 or 0.36 version of web.py and when could one except such a release? ;) Would you need any further infos or help? thanks Chris -- You received this message because you are subscribed to the Google Groups "web.py" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/webpy?hl=en.
