from ctypes import *
import os
import sys
import ftplib

class KANFtp:
??? ftp = ftplib.FTP()
??? bIsDir = False
??? path = ""
??? def __init__(self, host):
??????? self.ftp.connect( host )
???????????
??? def Login(self, user, passwd ):
??????? self.ftp.login( user, passwd )
??????? print self.ftp.welcome
??? def DownLoadFile( self, LocalFile, RemoteFile ):
??????? file_handler = open( LocalFile, 'wb' )
??????? self.ftp.retrbinary( "RETR %s" %( RemoteFile ), file_handler.write )
??????? file_handler.close()
??????? return True
???
??? def UpLoadFile( self, LocalFile, RemoteFile ):
??????? if os.path.isfile( LocalFile ) == False:
??????????? return False
??????? file_handler = open( LocalFile, "rb" )
??????? self.ftp.storbinary( 'STOR %s'%RemoteFile, file_handler, 4096 )
??????? file_handler.close()
??????? return True

??? def UpLoadFileTree( self, LocalDir, RemoteDir ):
??????? if os.path.isdir( LocalDir ) == False:
??????????? return False
??????? LocalNames = os.listdir( LocalDir )
??????? self.ftp.cwd( RemoteDir )
??????? for Local in LocalNames:
??????????? src = os.path.join( LocalDir, Local)
??????????? if os.path.isdir( src ):
??????????????? self.UpLoadFileTree( src, Local )
??????????? else:
??????????????? self.UpLoadFile( src, Local )
???????????????
??????? self.ftp.cwd( ".." )
??????? return
???
??? def DownLoadFileTree( self, LocalDir, RemoteDir ):
??????? if os.path.isdir( LocalDir ) == False:
??????????? os.makedirs( LocalDir )
??????? self.ftp.cwd( RemoteDir )
??????? RemoteNames = self.ftp.nlst()?
??????? for file in RemoteNames:
??????????? Local = os.path.join( LocalDir, file )
??????????? if self.isDir( file ):
??????????????? self.DownLoadFileTree( Local, file )???????????????
??????????? else:
??????????????? self.DownLoadFile( Local, file )
??????? self.ftp.cwd( ".." )
??????? return
???
??? def show( self, list? ):
??????? result = list.lower().split( " " )
??????? if self.path in result and "<dir>" in result:
??????????? self.bIsDir = True
????
??? def isDir( self, path ):
??????? self.bIsDir = False
??????? self.path = path
??????? #this ues callback function ,that will change bIsDir value
??????? self.ftp.retrlines( 'LIST', self.show )
??????? return self.bIsDir

ftp = KANFtp('192.168.21.10')
ftp.Login('XXX','XXXX')

#ftp.DownLoadFile('TEST.TXT', 'public\\hechangmin\\TEST.TXT')#ok
#ftp.UpLoadFile('TEST.TXT', 'public\\hechangmin\\TEST.TXT')#ok
#ftp.DownLoadFileTree('HECM', 'public\\hechangmin\\xxx\\')#ok
ftp.UpLoadFileTree('ts',"Public\\hechangmin\\testFTP" )
print "ok!"

這個是我同事代碼。我只是修改一小部分。本blog以流水賬形式記錄著學習的點點滴滴。