参考链接： Python FTP
其中 session = session = ftplib.FTP(host=”,user=”,passwd=”)
代码语言：javascript复制def upload_dir(path_source, session, target_dir=None):
files = os.listdir(path_source)
# 先记住之前在哪个工作目录中
last_dir = os.path.abspath('.')
# 然后切换到目标工作目录
os.chdir(path_source)
if target_dir:
current_dir = session.pwd()
try:
session.mkd(target_dir)
except Exception:
pass
finally:
session.cwd(os.path.join(current_dir, target_dir))
for file_name in files:
current_dir = session.pwd()
if os.path.isfile(path_source r'/{}'.format(file_name)):
upload_file(path_source, file_name, session)
elif os.path.isdir(path_source r'/{}'.format(file_name)):
current_dir = session.pwd()
try:
session.mkd(file_name)
except:
pass
session.cwd("%s/%s" % (current_dir, file_name))
upload_dir(path_source r'/{}'.format(file_name), session)
# 之前路径可能已经变更，需要再回复到之前的路径里
session.cwd(current_dir)
os.chdir(last_dir)def upload_file(path, file_name, session, target_dir=None, callback=None):
# 记录当前 ftp 路径
cur_dir = session.pwd()
if target_dir:
try:
session.mkd(target_dir)
except:
pass
finally:
session.cwd(os.path.join(cur_dir, target_dir))
print("path:%s rnt file_name:%s" % (path, file_name))
file = open(os.path.join(path, file_name), 'rb') # file to send
session.storbinary('STOR %s' % file_name, file, callback = callback) # send the file
file.close() # close file
session.cwd(cur_dir)
