1 | #Region "Microsoft.VisualBasic::1ea143024c7b53f0c1612bae5127ed5d, Microsoft.VisualBasic.Core\ApplicationServices\Tools\Win32\HardwareInfo.vb" |
2 | |
3 | ' Author: |
4 | ' |
5 | ' asuka (amethyst.asuka@gcmodeller.org) |
6 | ' xie (genetics@smrucc.org) |
7 | ' xieguigang (xie.guigang@live.com) |
8 | ' |
9 | ' Copyright (c) 2018 GPL3 Licensed |
10 | ' |
11 | ' |
12 | ' GNU GENERAL PUBLIC LICENSE (GPL3) |
13 | ' |
14 | ' |
15 | ' This program is free software: you can redistribute it and/or modify |
16 | ' it under the terms of the GNU General Public License as published by |
17 | ' the Free Software Foundation, either version 3 of the License, or |
18 | ' (at your option) any later version. |
19 | ' |
20 | ' This program is distributed in the hope that it will be useful, |
21 | ' but WITHOUT ANY WARRANTY; without even the implied warranty of |
22 | ' MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
23 | ' GNU General Public License for more details. |
24 | ' |
25 | ' You should have received a copy of the GNU General Public License |
26 | ' along with this program. If not, see <http://www.gnu.org/licenses/>. |
27 | |
28 | |
29 | |
30 | ' /********************************************************************************/ |
31 | |
32 | ' Summaries: |
33 | |
34 | ' Module HardwareInfo |
35 | ' |
36 | ' Function: CPU_Id, HarddriveInfo, SystemSerialNumber |
37 | ' |
38 | ' Class HardDrive |
39 | ' |
40 | ' Properties: Model, SerialNo, Type |
41 | ' |
42 | ' Function: ToString |
43 | ' |
44 | ' |
45 | ' /********************************************************************************/ |
46 | |
47 | #End Region |
48 | |
49 | Imports System.Management |
50 | Imports Microsoft.VisualBasic.Language |
51 | Imports Microsoft.VisualBasic.Serialization.JSON |
52 | |
53 | Namespace Win32 |
54 | |
55 | ''' <summary> |
56 | ''' Get mother board serial numbers and CPU IDs in Visual Basic .NET |
57 | ''' </summary> |
58 | Public Module HardwareInfo |
59 | |
60 | ''' <summary> |
61 | ''' The following function gets a WMI object and then gets a collection of WMI_BaseBoard objects |
62 | ''' representing the system's mother boards. It loops through them getting their serial numbers. |
63 | ''' </summary> |
64 | ''' <returns></returns> |
65 | Public Function SystemSerialNumber() As String |
66 | ' Get the Windows Management Instrumentation object. |
67 | Dim wmi As Object = GetObject("WinMgmts:") |
68 | ' Get the "base boards" (mother boards). |
69 | Dim serial_numbers As New List(Of String) |
70 | Dim mother_boards As Object = wmi.InstancesOf("Win32_BaseBoard") |
71 | |
72 | For Each board As Object In mother_boards |
73 | serial_numbers += CStr(board.SerialNumber) |
74 | Next |
75 | |
76 | Dim uid As String = String.Join("-", serial_numbers.ToArray) |
77 | Return uid |
78 | End Function |
79 | |
80 | ''' <summary> |
81 | ''' The following code gets a WMI object and selects Win32_Processor objects. It loops through them getting their processor IDs. |
82 | ''' </summary> |
83 | ''' <returns></returns> |
84 | Public Function CPU_Id() As String |
85 | Dim computer As String = "." |
86 | Dim wmi As Object = GetObject("winmgmts:" & "{impersonationLevel=impersonate}!\\" & computer & "\root\cimv2") |
87 | Dim processors As Object = wmi.ExecQuery("Select * from Win32_Processor") |
88 | Dim cpu_ids As New List(Of String) |
89 | |
90 | For Each cpu As Object In processors |
91 | cpu_ids += CStr(cpu.ProcessorId) |
92 | Next |
93 | |
94 | Dim uid As String = String.Join("-", cpu_ids.ToArray) |
95 | Return uid |
96 | End Function |
97 | |
98 | ''' <summary> |
99 | ''' How to Retrieve the REAL Hard Drive Serial Number. |
100 | ''' |
101 | ''' Shows you how to obtain the hardware serial number set by the manufacturer and |
102 | ''' not the Volume Serial Number that changes after you format a hard drive. |
103 | ''' </summary> |
104 | ''' <returns></returns> |
105 | ''' <remarks> |
106 | ''' http://www.codeproject.com/Articles/6077/How-to-Retrieve-the-REAL-Hard-Drive-Serial-Number |
107 | ''' </remarks> |
108 | Public Function HarddriveInfo() As HardDrive() |
109 | Dim hds As New List(Of HardDrive) |
110 | Dim searcher As New ManagementObjectSearcher("SELECT * FROM Win32_DiskDrive") |
111 | Dim i As Pointer = 0 |
112 | |
113 | For Each wmi_HD As ManagementObject In searcher.[Get]() |
114 | Dim model As String = wmi_HD("Model").ToString() |
115 | Dim type As String = wmi_HD("InterfaceType").ToString() |
116 | |
117 | hds += New HardDrive With { |
118 | .Model = model, |
119 | .Type = type |
120 | } |
121 | Next |
122 | |
123 | searcher = New ManagementObjectSearcher("SELECT * FROM Win32_PhysicalMedia") |
124 | |
125 | For Each wmi_HD As ManagementObject In searcher.[Get]() |
126 | ' get the hard drive from collection |
127 | ' using index |
128 | Dim hd As HardDrive = hds(++i) |
129 | |
130 | ' get the hardware serial no. |
131 | If wmi_HD("SerialNumber") Is Nothing Then |
132 | hd.SerialNo = "None" |
133 | Else |
134 | hd.SerialNo = wmi_HD("SerialNumber").ToString() |
135 | End If |
136 | Next |
137 | |
138 | Return hds |
139 | End Function |
140 | End Module |
141 | |
142 | Public Class HardDrive |
143 | |
144 | Public Property Model As String |
145 | Public Property Type As String |
146 | Public Property SerialNo As String |
147 | |
148 | Public Overrides Function ToString() As String |
149 | Return Me.GetJson |
150 | End Function |
151 | End Class |
152 | End Namespace |