class Protocol(object):
def __init__(self, client):
self.client = client
self.process = self.process_func()
def dataReceived(self, data):
self.file = FileAdapter(data)
while not self.file.eof():
self.process.next()
def read_length(self):
return int(self.file.read(10))
def process_func(self):
length = self.read_length()
if length is 0:
self.client.ack()
yield
while True:
length = self.read_length()
if length is 0:
self.client.done()
yield
else:
content = ''
bytes_to_go = length
while bytes_to_go > 0:
yield
content += self.file.read(bytes_to_go)
bytes_to_go -= len(content)
self.client.content(content)
yield
def dataReceived(self, data):
self.file = FileAdapter(data)
while not self.file.eof():
self.process.next()
