关于Python 获取windows信息收集

收集一些Python操作windows的代码 （不管是自带的or第三方库）均来自网上

1.shutdown 操作

定时关机、重启、注销

#!/usr/bin/python
#-*-coding:utf-8-*-
#shutdown.py

import sys#导入
import os

from PyQt4.QtCore import *
from PyQt4.QtGui import *

class ShutDown(QWidget):
    def __init__(self):
        super(ShutDown, self).__init__()
        self.setWindowTitle('PyQt')
        self.hourLabel = QLabel(u'小时')#标签
        self.minuteLabel = QLabel(u'分钟')
        self.secondLabel = QLabel(u'秒')

        self.shutDownButton = QPushButton()#按钮
        self.shutDownButton.setText(u'关机')
        self.shutDownButton.clicked.connect(self.confirm_shutdown)
        self.rebootButton = QPushButton()
        self.rebootButton.setText(u'重启')
        self.rebootButton.clicked.connect(self.confirm_reboot)
        self.logoffButton = QPushButton()
        self.logoffButton.setText(u'注销')
        self.logoffButton.clicked.connect(self.confirm_logoff)

        self.hourSpinBox = QSpinBox()
        self.hourSpinBox.setRange(0,1000)
        self.hourSpinBox.setSingleStep(1)
        self.hourSpinBox.setValue(0)
        self.minuteSpinBox = QSpinBox()
        self.minuteSpinBox.setRange(0,1000)
        self.minuteSpinBox.setSingleStep(1)
        self.minuteSpinBox.setValue(0)
        self.secondSpinBox = QSpinBox()
        self.secondSpinBox.setRange(0,1000)
        self.secondSpinBox.setSingleStep(1)
        self.secondSpinBox.setValue(0)

        self.layout = QGridLayout()#网格布局
        self.layout.addWidget(self.hourLabel,1,0)
        self.layout.addWidget(self.hourSpinBox,1,1)
        self.layout.addWidget(self.minuteLabel,1,2)
        self.layout.addWidget(self.minuteSpinBox,1,3)
        self.layout.addWidget(self.secondLabel,1,4)
        self.layout.addWidget(self.secondSpinBox,1,5)
        self.layout.addWidget(self.shutDownButton,2,0,2,2)
        self.layout.addWidget(self.rebootButton,2,2,2,2)
        self.layout.addWidget(self.logoffButton,2,4,2,2)
        self.setLayout(self.layout)

    def confirm_shutdown(self):
        self.time = (self.hourSpinBox.value() * 3600 + self.minuteSpinBox.value() * 60
                     + self.secondSpinBox.value())
        shutdown = 'C:\Windows\System32\shutdown.exe -s -t ' + str(self.time)
        os.system(shutdown)
        sys.exit(0)

    def confirm_reboot(self):
        reboot = 'C:\Windows\System32\shutdown.exe -r'
        os.system(reboot)
        sys.exit(0)

    def confirm_logoff(self):
        logoff = 'C:\Windows\System32\shutdown.exe -l'
        os.system(logoff)
        sys.exit(0)

if __name__ == '__main__':
    app = QApplication(sys.argv)
    shutdown = ShutDown()
    shutdown.show()
    sys.exit(app.exec_())

2.windows锁屏

相当与WIN+L 操作

 # -*- coding: utf-8 -*-
 # python在windows锁屏的代码
 import sys
 from ctypes import *
 from PyQt4 import QtGui, QtCore
 try:
     _fromUtf8 = QtCore.QString.fromUtf8
 except AttributeError:
     def _fromUtf8(s):
         return s

 class QuitButton(QtGui.QWidget):
     def __init__(self, parent=None):
         QtGui.QWidget.__init__(self, parent)
         self.setGeometry(300, 300, 250, 150)
         self.setWindowTitle(_fromUtf8('windows锁屏'))    #utf8 输出中文
         lockscreen = QtGui.QPushButton('OK', self)
         lockscreen.setGeometry(10, 10, 60, 35)
         QtCore.QObject.connect(lockscreen, QtCore.SIGNAL('clicked()'), self.win_L)  #self.win_L  点击执行
     def win_L(self):
         user32 = windll.LoadLibrary('user32.dll')
         user32.LockWorkStation()

 class lockScr(QtGui.QWidget):
     def __init__(self):
         QtGui.QWidget.__init__(self)
     def win_L(self):
         user32 = windll.LoadLibrary('user32.dll')
         user32.LockWorkStation()

 app = QtGui.QApplication(sys.argv)
 qb = QuitButton()
 qb.show()
 sys.exit(app.exec_())

3.获取电脑的基本信息

引用第三方库WMI 可以查看到 windows当前的版本、位数X86（64）、进程数目、CPU类型和使用率、硬盘的分区和使用率、Ip地址和Mac地址、 详细进程数据等

 #!/usr/bin/env python
 # -*- coding: utf-8 -*-

 import wmi
 import os
 import sys
 import platform
 import time
 import sys
 reload(sys)
 sys.setdefaultencoding( "utf-8" )
 def sys_version():
     c = wmi.WMI ()
     #获取操作系统版本
     for sys in c.Win32_OperatingSystem():
         print u"Version:%s" % sys.Caption,"Vernum:%s" % sys.BuildNumber
         print  sys.OSArchitecture#系统是32位还是64位的
         print sys.NumberOfProcesses #当前系统运行的进程总数

 def cpu_mem():
     c = wmi.WMI ()
     #CPU类型和内存
     for processor in c.Win32_Processor():
         #print "Processor ID: %s" % processor.DeviceID
         print "Process Name: %s" % processor.Name.strip()
     for Memory in c.Win32_PhysicalMemory():
         print "Memory Capacity: %.fMB" %(int(Memory.Capacity)/1048576)

 def cpu_use():
     #5s取一次CPU的使用率
     c = wmi.WMI()
     while True:
         for cpu in c.Win32_Processor():
             timestamp = time.strftime('%a, %d %b %Y %H:%M:%S', time.localtime())
             print '%s | Utilization: %s: %d %%' % (timestamp, cpu.DeviceID, cpu.LoadPercentage)
             time.sleep(5)
             break

 def disk():
     c = wmi.WMI ()
     #获取硬盘分区
     for physical_disk in c.Win32_DiskDrive ():
         for partition in physical_disk.associators ("Win32_DiskDriveToDiskPartition"):
             for logical_disk in partition.associators ("Win32_LogicalDiskToPartition"):
                 print physical_disk.Caption, partition.Caption, logical_disk.Caption

     #获取硬盘使用百分情况
     for disk in c.Win32_LogicalDisk (DriveType=3):
         print disk.Caption, "%0.2f%% free" % (100.0 * long (disk.FreeSpace) / long (disk.Size))

 def network():
     c = wmi.WMI ()
     #获取MAC和IP地址
     for interface in c.Win32_NetworkAdapterConfiguration (IPEnabled=1):
         print "MAC: %s" % interface.MACAddress
     for ip_address in interface.IPAddress:
         print "ip_add: %s" % ip_address
     print

     #获取自启动程序的位置
     for s in c.Win32_StartupCommand ():
         print "[%s] %s <%s>" % (s.Location, s.Caption, s.Command)

     #获取当前运行的进程
     for process in c.Win32_Process ():
         print process.ProcessId, process.Name

 def main():
     sys_version()
     cpu_mem()
     disk()
     network()
     #cpu_use()

 if __name__ == '__main__':
     main()
     print platform.system()
     print platform.release()
     print platform.version()
     print platform.platform()
     print platform.machine()