从VBA中的一个文本单元格中提取字符串

I have to extract Hostname and IP address which are the strings after Hostnames: and IP Address: from a text cell as shown below, one cell may have multiple Hostnames and IP addresses, and I have many cells as such:

我必须提取主机名和IP地址,它们是Hostnames之后的字符串:和IP地址:从文本单元格如下所示,一个单元格可能有多个主机名和IP地址,我有很多单元格如下:

Here my sample data:

这是我的样本数据:

   Please refer to CR_Implementation_Reversion_Plan UNIX and Informatica (9.1) 
-------------------- 
IP Address: 10.89.140.123, 10.89.140.125, 10.89.140.127, 10.89.140.92 
Hostname: a01gbiapp1a, a01gbiapp1b, a01gbiapp1z, w01ggdwtd1a 
Informatica ID: proddeploy(Informatica) 
Unix ID:cbitimpl, root(su- bipadm,pdm, bipxtr, bdwadm, cpmsadm, dqadm, rmgadm, cbgadm, bdwxtr, hkb2adm, biptwadm, bipinadm, bipcnadm, biphkadm, bipidadm, bipotadm) 

UNIX and Informatica (7.1) 
-------------------- 
IP Address: 10.89.140.52, 10.89.140.53, 10.89.140.37, 10.89.140.37 
Hostname: a01ginf1a , a01ginf1b, a01ginf1z, a01ginf1z 
Informatica ID: proddeploy(Informatica) 
Unix ID: cbitimpl, root(su- bipadm, bipdm, bipxtr, bdwadm, cpmsadm, dqadm, rmgadm, cbgadm, bdwxtr, hkb2adm, biptwadm, bipinadm, bipcnadm, biphkadm, bipidadm, bipotadm) 

Teradata 
-------- 
IP Address: 10.89.140.97 
Hostname: r01gtddb1a 
ID: fdwadmin, bdwadmin 

InformaticaClient 
------------------ 
w01gdnv1a or w01ggdwtd1a or w01ggdwtd10a 10.89.140.92(Informatica Client), 
ID: infadeploy

BO implementation:Draw Rack Keys: 
------------------------------------- 
IP Address: 10.89.140.105, 10.89.140.106, 10.89.140.48, 10.89.140.49 
Hostname: W01GBOXIAPP1A, W01GBOXIAPP2A, W01GBOXIAPP3A, W01GBOXIAPP4A 
BO ID: boimpl 


SAS 
--- 
IP Address: 10.89.136.122, 10.89.136.125, 10.89.136.126 
Hostname: w01gsaseapp1a, a01gsaseapp1a, a01gsaseapp2a 
SAS ID: sas_impl 

Power Exchange 
-------------- 
IP ADDRESS: 10.80.250.73 
ID: DMSDDTL1, DMSDDTL2, DMSDDTL3

UI 
--- 
IP: 10.89.140.112 
Hostname: A01GWAWEB1A 
ID: wasuser 

WODM 
---- 
IP: 10.89.140.109 
Hostname: A01GWABRE1A 
ID: wodmadm 

DB2 Server 
---------- 
IP: 10.89.140.113 
DB : DBSWATS 
Schema : watsusr 


DBS_IBMSG_BTEAM: 
Pls allow Ramakishore M/ Prashanth Badugu/ Srinivasa Theerdhala Part B and       Satish Parmarthy / Dileep EP / Krishna Reddy / Raghavendra Goud Part A to withdraw the 
"infaoper" and "proddeploy" ID for server a01gbiapp1a, a01gbiapp1b, a01gbiapp1z.

I have used Perl to extract strings from HTML file like this:

我使用Perl从HTML文件中提取字符串,如下所示:

if ($ReadFile =~ /^OS Version\/Service Pack\:/)     { 
    #print "$ReadFile\n"
    ($OSVer)=(split /:/, $ReadFile)[1]; print "$OSVer\n";
    &myServerInfo("$OSVer","4");
}

I'm wondering can I use the same method to extract Hostname and IP address for such text cell in VBA, any help would be appreciated.

我想知道我可以使用相同的方法在VBA中提取此类文本单元的主机名和IP地址,任何帮助将不胜感激。

3 个解决方案

#1

Firstly, I want to tell about input data which my code can process perfectly. In your input data, rhythm of "IP Address" and "Hostname" must be equal. I means static serial for those pair as follow:

首先,我想告诉我的代码可以完美处理的输入数据。在输入数据中,“IP地址”和“主机名”的节奏必须相等。我的意思是这些对的静态序列如下:

................................
---------------------------
IP Address:
Hostname:
................................
---------------------------
IP ADDRESS:
Hostname:
................................
---------------------------
IP:
Hostname:
................................
---------------------------
IP Address:
................................
---------------------------
IP Address:
Hostname:

................................ ------------------ --------- IP地址:主机名:................................ ---- ----------------------- IP地址:主机名:...................... .......... --------------------------- IP:主机名:......... ....................... --------------------------- IP地址: ................................ - - - - - - - - ------------ IP地址:主机名:

The input data must be that serial format. Only if in that format,my code will work well. Ok..? I means it can't for following serial input:

输入数据必须是串行格式。只有采用该格式,我的代码才能正常运行。好..?我的意思是它无法跟随串行输入:

................................
---------------------------
IP Address:
Hostname:
................................
---------------------------
IP ADDRESS:
Hostname:
................................
---------------------------
Hostname:
IP Address:

................................ ------------------ --------- IP地址:主机名:................................ ---- ----------------------- IP地址:主机名:...................... .......... ---------------------------主机名:IP地址:

So, I made small modification to your input data as follow:

所以,我对输入数据做了一些小修改,如下所示:

Please refer to CR_Implementation_Reversion_Plan UNIX and Informatica (9.1) 
---------------------------------------------------------------------------------
IP Address: 10.89.140.123, 10.89.140.125, 10.89.140.127, 10.89.140.92 
Hostname: a01gbiapp1a, a01gbiapp1b, a01gbiapp1z, w01ggdwtd1a 
Informatica ID: proddeploy(Informatica) 
Unix ID:cbitimpl, root(su- bipadm,pdm, bipxtr, bdwadm, cpmsadm, dqadm, rmgadm, cbgadm, 
        bdwxtr, hkb2adm, biptwadm, bipinadm, bipcnadm, biphkadm, bipidadm, bipotadm) 


UNIX and Informatica (7.1) 
---------------------------------------------------------------------------------
IP Address: 10.89.140.52, 10.89.140.53, 10.89.140.37, 10.89.140.37 
Hostname: a01ginf1a , a01ginf1b, a01ginf1z, a01ginf1z 
Informatica ID: proddeploy(Informatica) 
Unix ID: cbitimpl, root(su- bipadm, bipdm, bipxtr, bdwadm, cpmsadm, dqadm, rmgadm, 
         cbgadm, bdwxtr, hkb2adm, biptwadm, bipinadm, bipcnadm, biphkadm, bipidadm, 
   bipotadm) 


Teradata 
---------------------------------------------------------------------------------
IP Address: 10.89.140.97 
Hostname: r01gtddb1a 
ID: fdwadmin, bdwadmin 


InformaticaClient 
---------------------------------------------------------------------------------
IP Address: 10.89.140.92 
Hostname: w01gdnv1a or w01ggdwtd1a or w01ggdwtd10a
ID: infadeploy(Informatica Client)


BO implementation:Draw Rack Keys: 
--------------------------------------------------------------------------------- 
IP: 10.89.140.105, 10.89.140.106, 10.89.140.48, 10.89.140.49 
Hostname: W01GBOXIAPP1A, W01GBOXIAPP2A, W01GBOXIAPP3A, W01GBOXIAPP4A 
BO ID: boimpl 


SAS 
---------------------------------------------------------------------------------
IP ADDRESS: 10.89.136.122, 10.89.136.125, 10.89.136.126 
Hostname: w01gsaseapp1a, a01gsaseapp1a, a01gsaseapp2a 
SAS ID: sas_impl 


Power Exchange 
---------------------------------------------------------------------------------
IP Address: 10.80.250.73 
ID: DMSDDTL1, DMSDDTL2, DMSDDTL3


UI 
---------------------------------------------------------------------------------
IP Address: 10.89.140.112 
Hostname: A01GWAWEB1A 
ID: wasuser 


WODM 
---------------------------------------------------------------------------------
IP Address: 10.89.140.109 
Hostname: A01GWABRE1A 
ID: wodmadm 


DB2 Server 
---------------------------------------------------------------------------------
IP Address: 10.89.140.113 
DB : DBSWATS 
Schema : watsusr 


DBS_IBMSG_BTEAM: 
Pls allow Ramakishore M/ Prashanth Badugu/ Srinivasa Theerdhala Part B and       
Satish Parmarthy / Dileep EP / Krishna Reddy / Raghavendra Goud Part A to withdraw 
the "infaoper" and "proddeploy" ID for server a01gbiapp1a, a01gbiapp1b, a01gbiapp1z.

And I modify my code for run that input as follow:

我修改我的代码运行输入如下:

Public Sub splitHostnameAndIPAddress()

    Dim addressStream As String

    Dim lineList() As String
    Dim line As Integer
    Dim tempHosts, tempIps As String
    Dim hostList(), ipList() As String
    Dim hostIndex, ipIndex, tempIndex As Integer
    Dim result As String
    Dim ipFlag As Boolean

    hostIndex = 1
    ipIndex = 1

    'Get address string from cell
    addressStream = Sheets("Sheet5").Range("A1")

    'Split by vbLf(line by line)
    lineList = Split(addressStream, vbLf)

    'Loop all line
    For line = 0 To UBound(lineList)

        'If "IP Address" string include in line, store ip address
        If InStr(lineList(line), "IP Address") Or InStr(lineList(line), "IP ADDRESS") Or InStr(lineList(line), "IP") Then

            'Check for getting right pair.
            If ipFlag Then
                hostIndex = hostIndex + 1
            Else
                ipFlag = True
            End If

            'Getting Ip(s)
            tempIps = Trim(Split(lineList(line), ":")(1))

            'If there is several ip in string which are separated by ","
            If InStr(tempIps, ",") Then

                'Loop ip list which is separated by "," and store
                For tempIndex = 0 To UBound(Split(tempIps, ","))

                    ReDim Preserve ipList(ipIndex)

                    ipList(ipIndex) = Trim(Split(tempIps, ",")(tempIndex))

                    ipIndex = ipIndex + 1

                Next tempIndex

            'Else single ip is store
            Else

                ReDim Preserve ipList(ipIndex)

                ipList(ipIndex) = tempIps

                ipIndex = ipIndex + 1

            End If


        'If "Hostnames" string include in line, store host name
        ElseIf InStr(lineList(line), "Hostname") Then

            'Check for getting right pair.
            If ipFlag Then
                ipFlag = False
            Else
                ipIndex = ipIndex + 1
            End If

            'Getting host(s)
            tempHosts = Trim(Split(lineList(line), ":")(1))

            'If there is several host in string which are separated by ","
            If InStr(tempHosts, ",") Then

                'Loop host list which is separated by "," and store
                For tempIndex = 0 To UBound(Split(tempHosts, ","))

                    ReDim Preserve hostList(hostIndex)

                    hostList(hostIndex) = Trim(Split(tempHosts, ",")(tempIndex))

                    hostIndex = hostIndex + 1

                Next tempIndex

            'Else single host is store
            Else

                ReDim Preserve hostList(hostIndex)

                hostList(hostIndex) = tempHosts

                hostIndex = hostIndex + 1

            End If

        End If

    Next line

    'Adjust two list size
    If hostIndex > ipIndex Then
        ReDim Preserve ipList(hostIndex - 1)
    ElseIf ipIndex > hostIndex Then
        ReDim Preserve hostList(ipIndex - 1)
    End If

    'Loop host list
    For index = 1 To UBound(hostList)

        'Add host & ip pair
        result = result & ipList(index) & vbTab & hostList(index) & vbNewLine

    Next index

    'Show result
    MsgBox result

End Sub

And then I tested my code and I got the following result.

然后我测试了我的代码,得到了以下结果。

I try what I can for that problem. I can't think for next anymore input data. So, try to adjust input data according to my suggestion. If you can, you can modify my code to meet your requirement. Thanks for asking an challenging question.

我尽我所能解决这个问题。我不能再考虑下一个输入数据了。因此,请根据我的建议尝试调整输入数据。如果可以,您可以修改我的代码以满足您的要求。感谢您提出具有挑战性的问题。

#2

In VBA this will put in the cell to the right e.g. if above is in A1, select A1 run this and then in B1,C1,D1 you would have "a01...","10.89...","swnet"

在VBA中,这将放入右侧单元格,例如如果上面是A1,选择A1运行这个,然后在B1,C1,D1中你会得到“a01 ...”,“10.89 ......”,“swnet”

Sub t()
With ActiveCell
    sp = Split(.Value, Chr(10))

    For i = 0 To UBound(sp)
        sp2 = Split(sp(i), ":")

        .Offset(0, 1 + i).Value = Trim(sp2(1))
    Next
End With
End Sub

Could change activecell to a range and then loop the above code to replicate for more tahn one line at a time

可以将activecell更改为一个范围,然后循环上面的代码,以便一次复制更多的一行

#3

This gets most of them. It assumes the data are in cell A1 of the active worksheet. It can easily be modified to work on other cells. Let me know if you need that.

这得到了大部分。它假定数据位于活动工作表的单元格A1中。它可以很容易地修改为适用于其他单元格。如果您需要,请告诉我。

Public Sub ParseHostIP()

    Dim i As Long
    Dim s As String, sIP As String, sHost As String
    Dim v As Variant, vIP As Variant, vHost As Variant

    s = [a1]
    s = Replace(Replace(Replace(s, "IP Address:", "~~"), "IP ADDRESS:", "~~"), "IP:", "~~")
    s = Replace(Replace(s, "Hostname:", "~~"), " ", vbNullString)    
    v = Split(s, vbLf)
    For i = 0 To UBound(v)
        If Left$(v(i), 2) = "~~" Then
            'Stop
            If Left$(v(i + 1), 2) = "~~" Then
                sIP = sIP & "," & Mid$(v(i), 3)
                sHost = sHost & "," & Mid$(v(i + 1), 3)
                i = i + 1
            End If
        End If
    Next
    vIP = Split(Mid$(sIP, 2), ",")
    vHost = Split(Mid$(sHost, 2), ",")


    '*******************************************
    ' Done.
    ' The rest is here only to display results.
    '*******************************************
    s = vbNullString
    For i = 0 To UBound(vIP)
        s = s & vIP(i) & vbTab & vHost(i) & vbLf
    Next
    MsgBox s

End Sub

Update #1

Based on new information provided in the comments here is a revised version:

根据评论中提供的新信息,这里是修订版:

Public Sub ParseHostIP()

    Dim i As Long, k As Long
    Dim s As String, sIP As String, sHost As String
    Dim vIn As Variant, vOut As Variant, v As Variant        

    With Worksheets(1).Columns(2).Cells(4)
        vIn = .Resize(.End(xlDown).Row).Value
    End With

    ReDim vOut(1 To UBound(vIn), 1 To 2)
    For k = 1 To UBound(vIn)
        s = vIn(k, 1)
        s = Replace(Replace(Replace(s, "IP Address:", "~~"), "IP ADDRESS:", "~~"), "IP:", "~~")
        s = Replace(Replace(s, "Hostname:", "~~"), " ", vbNullString)

        v = Split(s, vbLf)

        For i = 0 To UBound(v)
            If Left$(v(i), 2) = "~~" Then
                'Stop
                If Left$(v(i + 1), 2) = "~~" Then
                    sIP = sIP & "," & Mid$(v(i), 3)
                    sHost = sHost & "," & Mid$(v(i + 1), 3)
                    i = i + 1
                End If
            End If
        Next

        vOut(k, 1) = Mid$(sIP, 2)
        vOut(k, 2) = Mid$(sHost, 2)
    Next

    Worksheets(2).Range("a1").Resize(UBound(vOut), 2) = vOut

End Sub