使用Python映射Windows驱动器的最佳方式是什么？

Question

使用Python将网络共享映射到Windows驱动器的最佳方式是什么？ 此份额还需要用户名和密码。

Answer 1

我会用IronPython和这篇文章：Mapping a Drive Letter Programmatically。或者你可以直接使用Win32 API。

Answer 2

这里有几个链接显示使用win32net模块应该提供您需要的功能。

http://docs.activestate.com/activepython/2.4/pywin32/html/win32/help/win32net.html http://www.blog.pythonlibrary.org/?p=20

Answer 3

我没有一台服务器在这里在家进行测试，但也许你可以简单地使用标准库的子模块来执行相应的NET USE命令？

看着从Windows NET USE HELP命令提示符下，看起来你应该能够在net use命令同时输入密码和用户ID映射驱动器。

快速测试在裸net use命令的解释W/O映射东西：

>>> import subprocess 
>>> subprocess.check_call(['net', 'use']) 
New connections will be remembered. 

There are no entries in the list. 

0 
>>> 

Answer 4

假设你输入必要的库，这是在客户端请求的RPC服务器的一部分服务器在本地映射驱动器...

#Small function to check the availability of network resource. 
def isAvailable(path): 
    winCMD = 'IF EXIST ' + path + ' echo YES' 
    cmdOutPut = subprocess.Popen(winCMD, stdout=subprocess.PIPE, shell=True).communicate() 
    return string.find(str(cmdOutPut), 'YES',) 

#Small function to check if the mention location is a directory 
def isDirectory(path): 
    winCMD = 'dir ' + path + ' | FIND ".."' 
    cmdOutPut = subprocess.Popen(winCMD, stdout=subprocess.PIPE, shell=True).communicate() 
    return string.find(str(cmdOutPut), 'DIR',) 

================从这里检查空格，这些是函数的一部分==== ========

def mapNetworkDrive(self, drive, networkPath, user, password): 

    #Check for drive availability 
    if isAvailable(drive) > -1: 
     #Drive letter is already in use 
     return -1 

    #Check for network resource availability 
    if isAvailable(networkPath) == -1: 
     print "Path not accessible: ", networkPath 
     #Network path is not reachable 
     return -1 

    #Prepare 'NET USE' commands 
    winCMD1 = 'NET USE ' + drive + ' ' + networkPath 
    winCMD2 = winCMD1 + ' ' + password + ' /User' + user 

    print "winCMD1 = ", winCMD1 
    print "winCMD2 = ", winCMD2 
    #Execute 'NET USE' command with authentication 
    winCMD = winCMD2 
    cmdOutPut = subprocess.Popen(winCMD, stdout=subprocess.PIPE, shell=True).communicate() 
    print "Executed: ", winCMD 
    if string.find(str(cmdOutPut), 'successfully',) == -1: 
     print winCMD, " FAILED" 
     winCMD = winCMD1 
     #Execute 'NET USE' command without authentication, incase session already open 
     cmdOutPut = subprocess.Popen(winCMD, stdout=subprocess.PIPE, shell=True).communicate() 
     print "Executed: ", winCMD 
     if string.find(str(cmdOutPut), 'successfully',) == -1: 
      print winCMD, " FAILED" 
      return -1 
     #Mapped on second try 
     return 1 
    #Mapped with first try 
    return 1 

def unmapNetworkDrive(self, drive): 

    #Check if the drive is in use 
    if isAvailable(drive) == -1: 
     #Drive is not in use 
     return -1 

    #Prepare 'NET USE' command 
    winCMD = 'net use ' + drive + ' /DELETE' 
    cmdOutPut = subprocess.Popen(winCMD, stdout=subprocess.PIPE, shell=True).communicate() 
    if string.find(str(cmdOutPut), 'successfully',) == -1: 
     #Could not UN-MAP, this might be a physical drive 
     return -1 
    #UN-MAP successful 
    return 1 

Answer 5

好的，下面是另一种方法...

这是一个经过win32wnet后。让我知道你在想什么......

def mapDrive(drive, networkPath, user, password, force=0): 
    print networkPath 
    if (os.path.exists(drive)): 
     print drive, " Drive in use, trying to unmap..." 
     if force: 
      try: 
       win32wnet.WNetCancelConnection2(drive, 1, 1) 
       print drive, "successfully unmapped..." 
      except: 
       print drive, "Unmap failed, This might not be a network drive..." 
       return -1 
     else: 
      print "Non-forcing call. Will not unmap..." 
      return -1 
    else: 
     print drive, " drive is free..." 
    if (os.path.exists(networkPath)): 
     print networkPath, " is found..." 
     print "Trying to map ", networkPath, " on to ", drive, " ....." 
     try: 
      win32wnet.WNetAddConnection2(win32netcon.RESOURCETYPE_DISK, drive, networkPath, None, user, password) 
     except: 
      print "Unexpected error..." 
      return -1 
     print "Mapping successful" 
     return 1 
    else: 
     print "Network path unreachable..." 
     return -1 

而且取消映射，只需使用....

def unmapDrive(drive, force=0): 
    #Check if the drive is in use 
    if (os.path.exists(drive)): 
     print "drive in use, trying to unmap..." 
     if force == 0: 
      print "Executing un-forced call..." 
     try: 
      win32wnet.WNetCancelConnection2(drive, 1, force) 
      print drive, "successfully unmapped..." 
      return 1 
     except: 
      print "Unmap failed, try again..." 
      return -1 
    else: 
     print drive, " Drive is already free..." 
     return -1 

Answer 6

大厦关闭@匿名的建议的：

# Drive letter: M 
# Shared drive path: \\shared\folder 
# Username: user123 
# Password: password 
import subprocess 

# Disconnect anything on M 
subprocess.call(r'net use m: /del', shell=True) 

# Connect to shared drive, use drive letter M 
subprocess.call(r'net use m: \\shared\folder /user:user123 password', shell=True) 

我喜欢这个简单的方法，特别是如果所有信息都是静态的。

Answer 7

我有麻烦这一行的工作：

win32wnet.WNetAddConnection2（win32netcon.RESOURCETYPE_DISK，驱动器，networkPath，无，用户名，密码）

但成功与此：

win32wnet .WNetAddConnection2（1，'Z：'，r'\ UNCpath \ share'，None，'login'，'password'）

Answer 8

如果你想映射当前登录用户，我认为子进程解决你的问题。但是，您是否想要控制来自单个主帐户的不同用户的不同映射。你可以从windows的注册表中做到这一点

这个想法是加载给定用户的配置文件。

import win32api 
import win32security 
import win32profile 
import win32netcon 
import win32net 
import win32netcon 
import win32con 

il = 'G' 
m = '\\\\192.168.1.16\\my_share_folder' 
usu = 'my_user' 
cla = 'passwd' 

#login the user 
hUser = win32security.LogonUser(
     usu, 
     None, 
     cla, 
     win32security.LOGON32_LOGON_NETWORK, 
     win32security.LOGON32_PROVIDER_DEFAULT 
    ) 

#load the profile 
hReg = win32profile.LoadUserProfile (
      hUser, 
      {"UserName" : usu} 
      ) 

#alter the regedit entries of usu 
win32api.RegCreateKey(hReg, "Network") 
hkey = win32api.RegOpenKey(hReg, "Network\\", 0, win32con.KEY_ALL_ACCESS) 
win32api.RegCreateKey(hkey, il) 
hkey = win32api.RegOpenKey(hReg, "Network\\%s" % il, 0, win32con.KEY_ALL_ACCESS) 
win32api.RegSetValueEx(hkey, "ConnectionType", 0, win32con.REG_DWORD, 1) 
win32api.RegSetValueEx(hkey, "DeferFlags", 0, win32con.REG_DWORD, 4) 
win32api.RegSetValueEx(hkey, "ProviderName", 0, win32con.REG_SZ, "Red de Microsoft Windows") 
win32api.RegSetValueEx(hkey, "ProviderType", 0, win32con.REG_DWORD, 131072) 
win32api.RegSetValueEx(hkey, "RemotePath", 0, win32con.REG_SZ, m) 
win32api.RegSetValueEx(hkey, "UserName", 0, win32con.REG_DWORD, 0)