def process(self, controller, request, response, mediators=None):
message = 'processing request: %s' % request.description
if self.verbose:
message += '\n' + format_structure(request.data, abbreviate=True)
log('info', message)
if mediators:
for mediator in mediators:
try:
mediator.before_validation(self, request, response)
if response.status:
return response
except StructuralError, exception:
error = exception.serialize()
log('info', 'request to %s failed during mediator', str(self))
return response(INVALID, error)
def process(self, controller, request, response, mediators=None):
if hasattr(request, 'headers') and request.headers.has_key('REMOTE_ADDR'):
message = 'processing request: %s from %s' % (request.description, request.headers['REMOTE_ADDR'])
else:
message = 'processing request: %s' % (request.description)
if self.verbose:
message += '\n' + format_structure(request.data, abbreviate=True)
log('info', message)
if mediators:
for mediator in mediators:
try:
mediator.before_validation(self, request, response)
if response.status:
return response
except StructuralError, exception:
error = exception.serialize()
log('info', 'request to %s failed during mediator', str(self))
return response(INVALID, error)
def process(self, controller, request, response, mediators=None):
if hasattr(request,
'headers') and request.headers.has_key('REMOTE_ADDR'):
message = 'processing request: %s from %s' % (
request.description, request.headers['REMOTE_ADDR'])
else:
message = 'processing request: %s' % (request.description)
if self.verbose:
message += '\n' + format_structure(request.data, abbreviate=True)
log('info', message)
if mediators:
for mediator in mediators:
try:
mediator.before_validation(self, request, response)
if response.status:
return response
except StructuralError, exception:
error = exception.serialize()
log('info', 'request to %s failed during mediator',
str(self))
return response(INVALID, error)
if not response.status:
try:
instance.dispatch(self, request, response, subject, data)
if not response.status:
response.status = OK
except StructuralError, exception:
error = exception.serialize()
log('exception', 'request to %s failed controller invocation', str(self))
response(INVALID, error)
except RequestError, exception:
return response(exception.status, exception.content)
if self.verbose and response.content:
log('debug', 'response for request to %s:\n%s', request.description,
format_structure(response.content, abbreviate=True))
definition = self.responses.get(response.status)
if not definition:
if response.status in ERROR_STATUS_CODES and not response.content:
return response
else:
log('error', 'response for %s has undeclared status code %s',
str(self), response.status)
return response(SERVER_ERROR)
if definition.schema:
try:
response.content = definition.schema.process(response.content, OUTGOING, request.serialized)
except StructuralError, exception:
log('error', 'response for %s failed schema validation\n%s\n%s',
definition = self.responses.get(response.status)
if not definition:
if response.status in ERROR_STATUS_CODES and not response.content:
return response
else:
log('error', 'response for %s has undeclared status code %s',
str(self), response.status)
return response(SERVER_ERROR)
if definition.schema:
try:
response.content = definition.schema.process(response.content, OUTGOING, request.serialized)
except StructuralError, exception:
log('error', 'response for %s failed schema validation\n%s\n%s',
str(self), exception.format_errors(), format_structure(response.content))
response.content = None
return response(SERVER_ERROR)
elif response.content:
log('error', 'response for %s improperly specified content', str(self))
return response(SERVER_ERROR)
def validate(self, data):
if self.batch:
errors = []
for item in data:
try:
self._validate_data(item)
except StructuralError, exception:
errors.append(exception)
else:
instance.dispatch(self, request, response, subject, data)
if not response.status:
response.status = OK
except StructuralError, exception:
error = exception.serialize()
log("exception", "request to %s failed controller invocation", str(self))
response(INVALID, error)
except RequestError, exception:
return response(exception.status, exception.content)
if self.verbose and response.content:
log(
"debug",
"response for request to %s:\n%s",
request.description,
format_structure(response.content, abbreviate=True),
)
definition = self.responses.get(response.status)
if not definition:
if response.status in ERROR_STATUS_CODES and not response.content:
return response
else:
log("error", "response for %s has undeclared status code %s", str(self), response.status)
return response(SERVER_ERROR)
if definition.schema:
try:
response.content = definition.schema.process(response.content, OUTGOING, request.serialized)
except StructuralError, exception:
log(
try:
instance.dispatch(self, request, response, subject, data)
if not response.status:
response.status = OK
except StructuralError, exception:
error = exception.serialize()
log('exception', 'request to %s failed controller invocation',
str(self))
response(INVALID, error)
except RequestError, exception:
return response(exception.status, exception.content)
if self.verbose and response.content:
log('debug', 'response for request to %s:\n%s',
request.description,
format_structure(response.content, abbreviate=True))
definition = self.responses.get(response.status)
if not definition:
if response.status in ERROR_STATUS_CODES and not response.content:
return response
else:
log('error', 'response for %s has undeclared status code %s',
str(self), response.status)
return response(SERVER_ERROR)
if definition.schema:
try:
response.content = definition.schema.process(
response.content, OUTGOING, request.serialized)
except StructuralError, exception:
