def handle_get_collection(self, request):
"""Return a response for a get request on the entire collection.
:param request: The incoming Request object.
"""
resources = self._session.query(self.cls).all()
self.template = self.env.get_template('resources.html')
return make_response(
self.template.render(
resources=resources, form=self.form(), name=self.cls.__name__))
def handle_get(self, request, primary_key):
"""Return a response for a get request for a specific resource.
:param request: The incoming Request object
:param primary_key: The primary_key of the ORM model to retrieve
"""
resource = self._session.query(self.cls).get(primary_key)
if not resource:
return None
self.template = self.env.get_template('resource.html')
form = self.form(request.form, resource)
return make_response(self.template.render(
resource=resource, name=self.name, form=form))
def handle_patch(self, request, primary_key):
"""Return a :class:`werkzeug.Response` object after handling the PUT
call.
:param request: The incoming Request object.
:param primary_key: The primary_key of the ORM model to retrieve
"""
resource = self._session.query(self.cls).get(primary_key)
if resource:
for field, value in request.form.items():
setattr(resource, field, value)
else:
resource = self.cls(request.form)
error = self.validate_data(resource)
if error:
return None
self._session.add(resource)
self._session.commit()
template = self.env.get_template('resource.html')
return make_response(template.render(resource=resource))
def __call__(self, request):
return make_response(self.template.render())
def __call__(self, *args, **kwargs):
file_path = kwargs['file_path']
with open(os.path.join('static', file_path), 'r') as file_handle:
response = make_response(file_handle.read())
response.headers['Content-type'] = mimetype_for_path(file_path)
return response
def bad_request(message):
response = make_response(json.dumps({'status': 'ERR', 'message': message}))
response.status_code = 400
response.headers = {'Content-type': 'application/json'}
return response