-class imgstream(lib.imgstream):
- def __init__(self, url):
- self.bk = urllib.urlopen(url)
- self.ctype = self.bk.info()["Content-Type"]
- self.clen = int(self.bk.info()["Content-Length"])
-
- def fileno(self):
- return self.bk.fileno()
-
- def close(self):
- self.bk.close()
-
- def read(self, sz = None):
- if sz is None:
- return self.bk.read()
- else:
- return self.bk.read(sz)
-