python获取电脑硬件信息_Python实现的读取电脑硬件信息功能示例
本文實(shí)例講述了Python實(shí)現(xiàn)的讀取電腦硬件信息功能。分享給大家供大家參考，具體如下：
上學(xué)那會(huì)，老師讓我用java獲取電腦硬件信息，CPU, 硬盤，MAC等，那個(gè)時(shí)候感覺(jué)搞了好久。。。。。。
今天，用python試了一下，簡(jiǎn)單多了。分享一下：
首先安裝wmi庫(kù)，wmi是一種規(guī)范和基礎(chǔ)結(jié)構(gòu)，通過(guò)它可以訪問(wèn)、配置、管理和監(jiān)視幾乎所有的Windows資源。大多用戶習(xí)慣于使用眾多的圖形化管理工 具來(lái)管理Windows資源，在wmi之前這些工具都是通過(guò) Win32應(yīng)用程序編程接口來(lái)訪問(wèn)和管理Windows資源的。大多數(shù)腳本 語(yǔ)言都不能直接調(diào)用Win32 API，wmiI的出現(xiàn)使得系統(tǒng)管理員可以通過(guò)一種簡(jiǎn)便的方法即利用常見的腳本語(yǔ)言實(shí)現(xiàn)常用的系統(tǒng)管理任務(wù)。好了，上代碼吧
import wmi
import time
import json
import win32com
class PCHardwork(object):
global s
s = wmi.WMI()
def get_CPU_info(self):
cpu = []
cp = s.Win32_Processor()
for u in cp:
cpu.append(
{
"Name": u.Name,
"Serial Number": u.ProcessorId,
"CoreNum": u.NumberOfCores,
"numOfLogicalProcessors": u.NumberOfLogicalProcessors,
"timestamp": time.strftime('%a, %d %b %Y %H:%M:%S', time.localtime()),
"cpuPercent": u.loadPercentage
}
)
print ":::CPU info:", json.dumps(cpu, True, indent=4)
return cpu
def get_disk_info(self):
disk = []
for pd in s.Win32_DiskDrive():
disk.append(
{
"Serial": s.Win32_PhysicalMedia()[0].SerialNumber.lstrip().rstrip(), # 獲取硬盤序列號(hào)，調(diào)用另外一個(gè)win32 API
"ID": 123456,
"Caption": pd.Caption,
"size": str(int(float(pd.Size)/1024/1024/1024))+"G"
}
)
print":::Disk info:", json.dumps(disk, True, indent=4)
return disk
def get_network_info(self):
network = []
for nw in s.Win32_NetworkAdapterConfiguration (IPEnabled=1):
network.append(
{
"MAC": nw.MACAddress,
"ip": nw.IPAddress
}
)
print":::Network info:", json.dumps(network, True, indent=4)
return network
def get_running_process(self):
process = []
for p in s.Win32_Process():
process.append(
{
p.Name: p.ProcessId
}
)
print":::Running process:", json.dumps(process, True, indent=4)
return process
#運(yùn)行測(cè)試：
PCinfo = PCHardwork()
PCinfo.get_CPU_info()
PCinfo.get_disk_info()
PCinfo.get_network_info()
PCinfo.get_running_process()
運(yùn)行結(jié)果：
:::CPU info: [
{
"numOfLogicalProcessors": 2,
"cpuPercent": 27,
"Name": "Pentium(R) Dual-Core? CPU????? E5300? @ 2.60GHz",
"CoreNum": 2,
"timestamp": "Tue, 29 May 2018 15:19:52",
"Serial Number": "BFEBFBFF0001067A"
}
]
:::Disk info: [
{
"Caption": "WDC WD5000AAKX-22ERMA0 ATA Device",
"Serial": "WD-WCC2EV784095",
"ID": 123456,
"size": "465G"
}
]
:::Network info: [
{
"ip": [
"192.168.3.37",
"fe80::d1a:8c98:b6d9:5f28"
],
"MAC": "E0:CB:4E:07:75:85"
}
]
:::Running process: [
{
"System Idle Process": 0
},
{
"System": 4
},
{
"smss.exe": 296
},
{
"csrss.exe": 428
},
{
"wininit.exe": 484
},
{
"csrss.exe": 504
},
{
"services.exe": 548
},
{
"winlogon.exe": 580
},
{
"lsass.exe": 588
},
{
"lsm.exe": 596
},
{
"svchost.exe": 732
},
{
"svchost.exe": 812
},
{
"svchost.exe": 872
},
{
"svchost.exe": 936
},
{
"svchost.exe": 996
},
{
"audiodg.exe": 1076
},
{
"svchost.exe": 1124
},
{
"ZhuDongFangYu.exe": 1272
},
{
"svchost.exe": 1300
},
{
"spoolsv.exe": 1556
},
{
"svchost.exe": 1584
},
{
"360bpsvc.exe": 1656
},
{
"AlibabaProtect.exe": 1680
},
{
"QQProtect.exe": 1800
},
{
"secbizsrv.exe": 1860
},
{
"TBSecSvc.exe": 1904
},
{
"httpd.exe": 2004
},
{
"mysqld.exe": 2040
},
{
"wwbizsrv.exe": 456
},
{
"taskhost.exe": 1376
},
{
"dwm.exe": 2140
},
{
"explorer.exe": 2156
},
{
"TaobaoProtect.exe": 2368
},
{
"360tray.exe": 2476
},
{
"tomcat6w.exe": 2500
},
{
"httpd.exe": 2676
},
{
"360sd.exe": 2712
},
{
"aliwssv.exe": 3084
},
{
"conhost.exe": 3096
},
{
"360bdoctor.exe": 3280
},
{
"baidupinyin.exe": 3376
},
{
"svchost.exe": 3420
},
{
"360rp.exe": 4008
},
{
"QQ.exe": 4136
},
{
"TXPlatform.exe": 4480
},
{
"360se.exe": 4624
},
{
"360se.exe": 4792
},
{
"wdswfsafe.exe": 4924
},
{
"360se.exe": 5916
},
{
"360se.exe": 4456
},
{
"360se.exe": 4604
},
{
"SoftMgrLite.exe": 2304
},
{
"360se.exe": 5612
},
{
"360se.exe": 2756
},
{
"hh.exe": 6752
},
{
"KMPlayer.exe": 7616
},
{
"chrome.exe": 6848
},
{
"chrome.exe": 7956
},
{
"chrome.exe": 7044
},
{
"chrome.exe": 6432
},
{
"chrome.exe": 4396
},
{
"chrome.exe": 5240
},
{
"360se.exe": 968
},
{
"TTPlayer.exe": 8636
},
{
"360se.exe": 7080
},
{
"chrome.exe": 8784
},
{
"360se.exe": 7148
},
{
"360se.exe": 8760
},
{
"360se.exe": 2604
},
{
"360se.exe": 4784
},
{
"360se.exe": 8804
},
{
"360se.exe": 7096
},
{
"360se.exe": 8900
},
{
"TrustedInstaller.exe": 5676
},
{
"360se.exe": 5232
},
{
"flashfxp.exe": 9356
},
{
"flashfxp.exe": 4416
},
{
"360se.exe": 9868
},
{
"360se.exe": 8816
},
{
"360se.exe": 6816
},
{
"eclipsePHP.exe": 11000
},
{
"javaw.exe": 9324
},
{
"360se.exe": 11112
},
{
"editplus.exe": 6748
},
{
"cmd.exe": 11740
},
{
"conhost.exe": 10532
},
{
"eclipse.exe": 10556
},
{
"python2.exe": 11772
},
{
"conhost.exe": 3676
},
{
"360se.exe": 9604
},
{
"360se.exe": 10656
},
{
"svchost.exe": 10888
},
{
"WmiPrvSE.exe": 11968
},
{
"WmiPrvSE.exe": 10988
},
{
"python2.exe": 10956
},
{
"conhost.exe": 10328
}
]
補(bǔ)充：這里使用Python2.7平臺(tái)測(cè)試，可能會(huì)出現(xiàn)如下錯(cuò)誤：
1. no module named wmi 錯(cuò)誤
可使用pip命令解決：
pip install wmi
即可。
2. no module named win32com.client 錯(cuò)誤
使用如下命令安裝：
pip install pywin32-223-cp27-none-win32.whl
即可。
希望本文所述對(duì)大家Python程序設(shè)計(jì)有所幫助。
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