class DirectModelConnectorMixinResource(DirectModelConnectorMixin,
resources.ModelResource):
class Meta:
model = models.Poll
id = attributes.IntegerAttribute('id')
def delete(self, request, response):
self.response.status = 405
self.destroy()
class ModelDirectResource(resources.ModelResource):
class Meta:
model = models.Poll
id = attributes.IntegerAttribute('id')
question = attributes.TextAttribute('question')
def route(self, request, response):
return super(ModelDirectResource, self).route(request, response)
class PollResource(resources.ModelResource):
class Meta:
model = models.Poll
slug = 'id'
id = attributes.IntegerAttribute('id')
question = attributes.TextAttribute('question')
available = attributes.BooleanAttribute('available')
class DirectModelConnectorResource(resources.ModelResource):
class Meta:
model = models.Poll
id = attributes.IntegerAttribute('id')
def route(self, request, response):
response.status = 205
return super(DirectModelConnectorResource,
self).route(request, response)
def get(self, request, response):
response.write(json.dumps(self.read()).encode('utf8'))
def read(self):
return ['Hello', 'World']
class PollValidResource(PollResource):
votes = attributes.IntegerAttribute('votes')
def clean_votes(self, value):
assert value > 0, 'Must be greater than 0.'
assert value < 51, 'Must be less than 51.'
return value
def clean_question(self, value):
errors = []
if len(value) <= 15:
errors.append('Must be more than 15 characters.')
if value.find('?') == -1:
errors.append('Must have at least one question mark.')
if errors:
raise exceptions.ValidationError(*errors)
return value