def _upload(self, path, data_length):
cherrypy.response.timeout = 3600 * 24
cherrypy.response.headers["Access-Control-Allow-Origin"] = "*"
path = unicode(
urllib.unquote(path.replace("\\", "/").strip()).encode('utf-8'))
(parentFolder, filename) = os.path.split(path)
try:
tmp_file_path = os.path.join(
parentFolder, ".popotmp_" + str(time.time() * 1000)[-8:])
tmp_file = open(tmp_file_path, "wb")
tmp_length = 0
data = cherrypy.request.body.fp
while True:
file_data = data.read(8192)
if not file_data: break
tmp_length += len(file_data)
tmp_file.write(file_data)
WebFunc.refreshToken()
tmp_file.close()
if tmp_length != data_length:
os.remove(tmp_file_path)
return None
return tmp_file_path
except Exception, e:
Log.exception('Files Upload Failed! Reason[%s]' % e)
if tmp_file:
tmp_file.close()
if os.path.exists(tmp_file_path):
os.remove(tmp_file_path)
return None
class ResponseFile():
#Only a File Object like StringIO
def __init__(self, file_base, size, conn=None, ftype=None):
self.closed = False
self.pos = 0
self.buf = file_base
self.len = int(size)
self.conn = conn
self.type = ftype
def __len__(self):
return self.len
def setBuf(self, body):
self.buf += body
self.len += len(body)
def read(self, size=None):
if size is None or size < 0:
size = self.len - self.pos
elif size > self.len - self.pos:
size = self.len - self.pos
if size <= 0:
return None
try:
r = self.buf.read(size)
self.pos += size
except Exception, e:
r = None
WebFunc.refreshToken()
return r