def default(self, id):
safe_id = id
if cherrypy.request.method == 'GET':
filename = self.block_store.producer_filename(safe_id)
response_body = serve_file(filename)
return response_body
# filename = self.block_store.filename(safe_id)
# try:
# response_body = serve_file(filename)
# return response_body
# except cherrypy.HTTPError as he:
# if he.status == 404:
# response_body = serve_file(self.block_store.producer_filename(safe_id))
# return response_body
# else:
# raise
elif cherrypy.request.method == 'POST':
request_body = cherrypy.request.body.read()
new_ref = ref_from_string(request_body, safe_id)
if self.backup_sender is not None:
self.backup_sender.add_data(safe_id, request_body)
#if self.task_pool is not None:
# self.task_pool.publish_refs({safe_id : new_ref})
return simplejson.dumps(new_ref, cls=SWReferenceJSONEncoder)
elif cherrypy.request.method == 'HEAD':
if os.path.exists(self.block_store.filename(id)):
return
else:
raise cherrypy.HTTPError(404)
else:
raise cherrypy.HTTPError(405)
def ref_from_object(object, encoder, id):
"""Encodes an object, returning either a DataValue or ConcreteReference as appropriate"""
cache_object(object, encoder, id)
buffer = StringIO()
encoders[encoder](object, buffer)
ret = ref_from_string(buffer.getvalue(), id)
buffer.close()
return ret
def index(self):
if cherrypy.request.method == 'POST':
id = self.block_store.allocate_new_id()
request_body = cherrypy.request.body.read()
new_ref = ref_from_string(request_body, id)
if self.backup_sender is not None:
self.backup_sender.add_data(id, request_body)
#if self.task_pool is not None:
# self.task_pool.publish_refs({id : new_ref})
return simplejson.dumps(new_ref, cls=SWReferenceJSONEncoder)
elif cherrypy.request.method == 'GET':
return serve_file(self.block_store.generate_block_list_file())
else:
raise cherrypy.HTTPError(405)