def parse_chunked(self, unreader):
(size, rest) = self.parse_chunk_size(unreader)
while size > 0:
while size > len(rest):
size -= len(rest)
yield rest
rest = unreader.read()
if not rest:
raise NoMoreData()
yield rest[:size]
# Remove \r\n after chunk
rest = rest[size:]
while len(rest) < 2:
rest += unreader.read()
if rest[:2] != b'\r\n':
raise ChunkMissingTerminator(rest[:2])
(size, rest) = self.parse_chunk_size(unreader, data=rest[2:])
def parse_chunked(self, unreader):
size, rest = self.parse_chunk_size(unreader)
while size > 0:
# 读取一个chunk中的数据直到差不多要读取完了
while size > len(rest):
size -= len(rest)
yield rest
rest = unreader.read()
if not rest:
raise NoMoreData()
# 读取一个chunk中最后剩余的数据
yield rest[:size]
# Remove \r\n after chunk
rest = rest[size:]
while len(rest) < 2:
rest += unreader.read()
# 上一个chunk的结尾必然是 \r\n
if rest[:2] != b'\r\n':
raise ChunkMissingTerminator(rest[:2])
# 读取下一个chunk的数据
size, rest = self.parse_chunk_size(unreader, data=rest[2:])