except:
localfile_size = -1
debug_print('lo:%d re:%d' %(localfile_size, remotefile_size),)
if remotefile_size == localfile_size:
return 1
else:
return 0
def download_file(self, localfile, remotefile):
if self.is_same_size(localfile, remotefile):
return
else:
pass
file_handler = open(localfile, 'wb')
self.ftp.retrbinary('RETR %s'%(remotefile), file_handler.write)
file_handler.close()
def download_files(self, localdir='./', remotedir='./'):
try:
self.ftp.cwd(remotedir)
except:
return
if not os.path.isdir(localdir):
os.makedirs(localdir)
self.file_list = []
self.ftp.dir(self.get_file_list)
remotenames = self.file_list
for item in remotenames:
filetype = item[0]
filename = item[1]
local = os.path.join(localdir, filename)
if filetype == 'd':
self.download_files(local, filename)
elif filetype == '-':
self.download_file(local, filename)
self.ftp.cwd('..')
def upload_file(self, localfile, remotefile):
if not os.path.isfile(localfile):
return
if self.is_same_size(localfile, remotefile):
