def __call__(self, request):
"""
Return the wrapped exception with a serialized body conforming to our
error format.
"""
user_locale = request.best_match_language()
content_type = request.best_match_content_type()
metadata = {"attributes": {"overLimit": ["code", "retryAfter"]}}
self.content['overLimit']['message'] = \
i18n.translate(
self.content['overLimit']['message'],
user_locale)
self.content['overLimit']['details'] = \
i18n.translate(
self.content['overLimit']['details'],
user_locale)
serializer = {
'application/json': JSONDictSerializer(),
}[content_type]
content = serializer.serialize(self.content)
self.wrapped_exc.body = content
self.wrapped_exc.content_type = content_type
return self.wrapped_exc
def __call__(self, request):
"""
Return the wrapped exception with a serialized body conforming to our
error format.
"""
user_locale = request.best_match_language()
content_type = request.best_match_content_type()
metadata = {"attributes": {"overLimit": ["code", "retryAfter"]}}
self.content['overLimit']['message'] = \
i18n.translate(
self.content['overLimit']['message'],
user_locale)
self.content['overLimit']['details'] = \
i18n.translate(
self.content['overLimit']['details'],
user_locale)
serializer = {
'application/json': JSONDictSerializer(),
}[content_type]
content = serializer.serialize(self.content)
self.wrapped_exc.body = content
self.wrapped_exc.content_type = content_type
return self.wrapped_exc
def __call__(self, req):
"""Generate a WSGI response based on the exception passed to ctor."""
user_locale = req.best_match_language()
# Replace the body with fault details.
code = self.wrapped_exc.status_int
fault_name = self._fault_names.get(code, "computeFault")
explanation = self.wrapped_exc.explanation
LOG.debug(_("Returning %(code)s to user: %(explanation)s"), {
'code': code,
'explanation': explanation
})
explanation = i18n.translate(explanation, user_locale)
fault_data = {fault_name: {'code': code, 'message': explanation}}
if code == 413 or code == 429:
retry = self.wrapped_exc.headers.get('Retry-After', None)
if retry:
fault_data[fault_name]['retryAfter'] = retry
# 'code' is an attribute on the fault tag itself
metadata = {'attributes': {fault_name: 'code'}}
content_type = req.best_match_content_type()
serializer = {
'application/json': JSONDictSerializer(),
}[content_type]
self.wrapped_exc.body = serializer.serialize(fault_data)
self.wrapped_exc.content_type = content_type
return self.wrapped_exc
def __call__(self, req):
"""Generate a WSGI response based on the exception passed to ctor."""
user_locale = req.best_match_language()
# Replace the body with fault details.
code = self.wrapped_exc.status_int
fault_name = self._fault_names.get(code, "computeFault")
explanation = self.wrapped_exc.explanation
LOG.debug(_("Returning %(code)s to user: %(explanation)s"),
{'code': code, 'explanation': explanation})
explanation = i18n.translate(explanation, user_locale)
fault_data = {
fault_name: {
'code': code,
'message': explanation}}
if code == 413 or code == 429:
retry = self.wrapped_exc.headers.get('Retry-After', None)
if retry:
fault_data[fault_name]['retryAfter'] = retry
# 'code' is an attribute on the fault tag itself
metadata = {'attributes': {fault_name: 'code'}}
content_type = req.best_match_content_type()
serializer = {
'application/json': JSONDictSerializer(),
}[content_type]
self.wrapped_exc.body = serializer.serialize(fault_data)
self.wrapped_exc.content_type = content_type
return self.wrapped_exc
