Figured it out.
mako.directories in app.cfg MUST have more then one directory in it.
The bug lies in Mako's code, sometimes the directories property is
treated as a list with more then one string in it, sometimes it is
treated as a list with any number of strings in it.
On Jan 9, 3:22 pm, "[EMAIL PROTECTED]" <[EMAIL PROTECTED]>
wrote:
> I did an "easy_install mako" on a Windows machine with TG already
> installed and working.
>
> My code for my controllers.py is simply:
> from turbogears import controllers, expose, flash
> from turbogears import identity, redirect
> from cherrypy import request, response
>
> class Root(controllers.RootController):
> @expose(template="mako:makotest.templates.test")
> def index(self):
> return dict()
>
> There is a file makotest\templates\test.mak. When I do python start-
> makotest.py, everything runs ok until I connect and then I get the
> following traceback:
>
> 500 Internal error
> The server encountered an unexpected condition which prevented it from
> fulfilling the request.
>
> Page handler: <bound method Root.index of <smqt.controllers.Root
> object at 0x01391B10>>
> Traceback (most recent call last):
> File "c:\python25\lib\site-packages\cherrypy-2.2.1-py2.5.egg\cherrypy
> \_cphttptools.py", line 105, in _run
> self.main()
> File "c:\python25\lib\site-packages\cherrypy-2.2.1-py2.5.egg\cherrypy
> \_cphttptools.py", line 254, in main
> body = page_handler(*virtual_path, **self.params)
> File "<string>", line 3, in index
> File "c:\python25\lib\site-packages\TurboGears-1.0.3.2-py2.5.egg
> \turbogears\controllers.py", line 344, in expose
> *args, **kw)
> File "<string>", line 5, in run_with_transaction
> File "c:\python25\lib\site-packages\TurboGears-1.0.3.2-py2.5.egg
> \turbogears\database.py", line 312, in so_rwt
> retval = func(*args, **kw)
> File "<string>", line 5, in _expose
> File "c:\python25\lib\site-packages\TurboGears-1.0.3.2-py2.5.egg
> \turbogears\controllers.py", line 359, in <lambda>
> mapping, fragment, args, kw)))
> File "c:\python25\lib\site-packages\TurboGears-1.0.3.2-py2.5.egg
> \turbogears\controllers.py", line 399, in _execute_func
> return _process_output(output, template, format, content_type,
> mapping, fragment)
> File "c:\python25\lib\site-packages\TurboGears-1.0.3.2-py2.5.egg
> \turbogears\controllers.py", line 86, in _process_output
> fragment=fragment)
> File "C:\Python25\lib\site-packages\turbogears-1.0.3.2-py2.5.egg
> \turbogears\view\base.py", line 129, in render
> return engine.render(**kw)
> File "C:\Python25\lib\site-packages\mako-0.1.10-py2.5.egg\mako\ext
> \turbogears.py", line 48, in render
> template = self.load_template(template)
> File "C:\Python25\lib\site-packages\mako-0.1.10-py2.5.egg\mako\ext
> \turbogears.py", line 44, in load_template
> return self.lookup.get_template(templatename)
> File "c:\python25\lib\site-packages\mako-0.1.10-py2.5.egg\mako
> \lookup.py", line 72, in get_template
> raise exceptions.TopLevelLookupException("Cant locate template for
> uri '%s'" % uri)
> TopLevelLookupException: Cant locate template for uri '/smqt/templates/
> test.mak'
> Powered by CherryPy 2.2.1
>
> When I googled the error I found some posts to this mailing list dated
> Jan 07 that described my problem, but also mentioned that the fix for
> it had been committed, and that everything should work if I set
> mako.directories to my template directory in my config file.
>
> So I put mako.directories="makotest.templates" in my app.cfg, and
> still a 500 error. I tried mako.directories="makotest/templates",
> mako.directories="makotest\templates" all without luck.
>
> I'm positive I'm not the only one to ever tread down this road. Does
> anyone know what I need to do to get mako to render templates without
> throwing 500 at me every time? Thank you.
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