def post(self):
id = getid(self.request.path)
chunk = self.get_chunk(id)
if chunk is None:
self.response.status = 404
self.response.out.write("Chunk %s not found" % id)
return
if self.request.POST["addref"] == "1":
chunk.refcount = chunk.refcount + 1
chunk.put()
def delete(self):
id = getid(self.request.path)
chunk = self.get_chunk(id)
if chunk is None:
self.response.status = 404
self.response.out.write("Chunk %s not found" % id)
return
chunk.refcount = chunk.refcount - 1
if chunk.refcount == 0:
chunk.delete()
else:
chunk.put()
def put(self):
id = getid(self.request.path)
chunk = self.get_chunk(id)
if chunk is not None:
chunk.refcount = chunk.refcount + 1
else:
parity = None
try:
parity = int(self.request.headers['X-Arrow-Parity'])
except:
pass
chunk = Chunk(id=id, refcount=1,
data=self.request.body_file.read(),
parity=parity)
chunk.put()
