class CacheController(WSGIController):
def test_bad_json(self):
return ["this is neat"]
test_bad_json = jsonify(test_bad_json)
def test_good_json(self):
return dict(fred=42)
test_good_json = jsonify(test_good_json)
def _expose_wrapper(f, template):
"""Returns a function that will render the passed in function according
to the passed in template"""
f.exposed = True
f.template = template
if template == "json":
return jsonify(f)
elif template == "string":
return f
def wrapped_f(*args, **kwargs):
result = f(*args, **kwargs)
extra_vars = {
# Steal a page from TurboGears' book:
# include the genshi XML helper for convenience in templates.
"XML": XML
}
# If the provided template path isn't absolute (ie, doesn't start with
# a '/'), then prepend the default search path. By providing the
# template path to genshi as an absolute path, we invoke different
# rules for the resolution of 'xi:include' paths in the template.
# See http://genshi.edgewall.org/browser/trunk/genshi/template/loader.py#L178
if not template.startswith("/"):
tmpl = os.path.join(config["genshi_search_path"], template)
else:
tmpl = template
extra_vars.update(result)
return render(tmpl, extra_vars=extra_vars)
return wrapped_f
def _expose_wrapper(f, template):
"""Returns a function that will render the passed in function according
to the passed in template"""
f.exposed = True
f.template = template
if template == "json":
return jsonify(f)
elif template == "string":
return f
def wrapped_f(*args, **kwargs):
result = f(*args, **kwargs)
extra_vars = {
# Steal a page from TurboGears' book:
# include the genshi XML helper for convenience in templates.
'XML': XML
}
extra_vars.update(result)
# If the provided template path isn't absolute (ie, doesn't start with
# a '/'), then prepend the default search path. By providing the
# template path to genshi as an absolute path, we invoke different
# rules for the resolution of 'xi:include' paths in the template.
# See http://genshi.edgewall.org/browser/trunk/genshi/template/loader.py#L178
if not template.startswith('/'):
tmpl = os.path.join(config['genshi_search_path'], template)
else:
tmpl = template
if request.environ.get('paste.testing', False):
# Make the vars passed from action to template accessible to tests
request.environ['paste.testing_variables']['tmpl_vars'] = result
# Serve application/xhtml+xml instead of text/html during testing.
# This allows us to query the response xhtml as ElementTree XML
# instead of BeautifulSoup HTML.
# NOTE: We do not serve true xhtml to all clients that support it
# because of a bug in Mootools Swiff as of v1.2.4:
# https://mootools.lighthouseapp.com/projects/2706/tickets/758
if response.content_type == 'text/html':
response.content_type = 'application/xhtml+xml'
return render(tmpl, extra_vars=extra_vars)
return wrapped_f
