diff -r 8d941af65caf -r 77b6da96e6f1 web/lib/django/template/loaders/eggs.py --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/web/lib/django/template/loaders/eggs.py Wed Jun 02 18:57:35 2010 +0200 @@ -0,0 +1,39 @@ +# Wrapper for loading templates from eggs via pkg_resources.resource_string. + +try: + from pkg_resources import resource_string +except ImportError: + resource_string = None + +from django.template import TemplateDoesNotExist +from django.template.loader import BaseLoader +from django.conf import settings + +class Loader(BaseLoader): + is_usable = resource_string is not None + + def load_template_source(self, template_name, template_dirs=None): + """ + Loads templates from Python eggs via pkg_resource.resource_string. + + For every installed app, it tries to get the resource (app, template_name). + """ + if resource_string is not None: + pkg_name = 'templates/' + template_name + for app in settings.INSTALLED_APPS: + try: + return (resource_string(app, pkg_name).decode(settings.FILE_CHARSET), 'egg:%s:%s' % (app, pkg_name)) + except: + pass + raise TemplateDoesNotExist(template_name) + +_loader = Loader() + +def load_template_source(template_name, template_dirs=None): + import warnings + warnings.warn( + "'django.template.loaders.eggs.load_template_source' is deprecated; use 'django.template.loaders.eggs.Loader' instead.", + PendingDeprecationWarning + ) + return _loader.load_template_source(template_name, template_dirs) +load_template_source.is_usable = resource_string is not None