I need to put a bunch of users through a regex query that look for 'IM' or '(IM)' at the end of their DisplayName and then removes it. I'll be exporting first of course for backup.
I'm have used the .contains method but if I use that any Tim's or Imogen's might get a little annoyed at me.
$users = Get-DistributionGroupMember 'DGName' | ? { $_.RecipientType -eq 'UserMailbox' }
$mailboxes = $users | Get-Mailbox
$output = #()
$mailboxes | Select-Object Alias, DisplayName | Export-Csv D:\Scripts\PreDisplayNames.csv -NoTypeInformation
foreach ($mb in $mailboxes){
if ($mb.DisplayName.EndsWith(" (IM)")){
$newString = $mb.DisplayName.TrimEnd(" (IM)")
$newStringTD = $mb.DisplayName.TrimEnd(" (IM)") + " (TD)"
$resultstring = "Setting DisplayName to $newString"
$mb | Set-Mailbox -DisplayName $newString -WhatIf
}
elseif($mb.DisplayName.EndsWith(" IM")){
$newString = $mb.DisplayName.TrimEnd(" IM")
$newStringTD = $mb.DisplayName.TrimEnd(" (IM)") + " (TD)"
$resultstring = "Setting DisplayName to $newString"
$mb | Set-Mailbox -DisplayName $newString -WhatIf
}
else{
$newString = 'DNIncorrect'
$resultstring = 'Incorrect DisplayName'
}
$props = [ordered]#{
'DisplayName' = $mb.DisplayName
'NewDisplayName' = $newString
'NewDisplayName TD' = $newStringTD
}
$object = New-Object -TypeName PSObject -Property $props
$output += $object
}
$output | Export-Csv "D:\scripts\DisplayNames.csv" -NoTypeInformation
Theres no need for a regex here, just use a -like to filter your objects when you collect the mailboxes
$mailboxes = $users | Get-Mailbox | Where-object {($_.DisplayName -like "*IM") -or ($_.DisplayName -like "*(IM)")}
If you still wanted a regex I normally use the following to generate a regex for specific words. It may work for you situation.
$Eliminate = #("bak", "error", "research","Retry")
[regex]$eliminate_regex = '(?i)(' + (($Eliminate | foreach { [regex]::escape($_) }) -join "|") + ')'
Related
I have this line:
$output.GetEnumerator() | Where-Object { $_.ItemPath -notlike "*.zip" } | Select ItemPath
Example output:
ItemPath
--------
\\devws04
\\devws04\c$
\\devws04\c$\share
\\devws04\c$\share\Dieser ORdner ist offline erstellt worden
\\devws04\c$\share\FileOfflineMode - Copy.txt
\\devws04\c$\share\FileOfflineMode.txt
\\devws04\c$\share\Personal
\\devws04\c$\share\Personal\Okey Cuuus.txt
\\devws04\c$\share\Portfolio.txt
The line excludes path values which contain "*.zip". It works but I want to use a variable at this place and not append everything to the same line with "and".
I tried following:
$ignoreFiles = #("*.zip", "*.psd")
$output.GetEnumerator() | Where-Object { $_.ItemPath -notin $ignoreFiles } | Select ItemPath
And several other snippets but none of them worked. It did just nothing to the result. Any hint appreciated!
This is the full output:
ItemPath
--------
\\devws04
\\devws04\c$
\\devws04\c$\share
\\devws04\c$\share\Dieser ORdner ist offline erstellt worden
\\devws04\c$\share\Dieser ORdner ist offline erstellt worden\MeineofflineDateien.zip
\\devws04\c$\share\FileOfflineMode - Copy.txt
\\devws04\c$\share\FileOfflineMode.txt
\\devws04\c$\share\Personal
\\devws04\c$\share\Personal\Okey Cuuus.txt
\\devws04\c$\share\Portfolio.txt
EDIT:
This is the actual code and my goal is to do a csv-export but before I want to filter the values like described above:
$ignoreFiles = "\.zip|\.psd"
#$ignoreFiles = #("*.zip", "*.psd")
$query = Get-WmiObject -query "SELECT * FROM Win32_OfflineFilesItem"
$hostName = [System.Net.Dns]::GetHostName()
$user = [System.Security.Principal.WindowsIdentity]::GetCurrent().Name
$output = #()
$query | ? {
$output += [PSCustomObject] #{
User = $user
Hostname = $hostName
ItemPath = $_.ItemPath
}
}
$output | Export-CSV $outputPath -NoTypeInformation # ONLY EXPORT OBJECTS WHERE $_.ItemPath does not contain one of the values from $ignoreFiles!
You could also use regex to help you with the challenge that you face:
$regex = "\.zip|\.psd"
$paths = $output.GetEnumerator() | Select-Object ItemPath
$paths.ItemPath -notmatch $regex
Updated with extra answer
I would say this should do the trick
$output = $output | Where-Object {$_.ItemPath -notmatch $ignoreFiles }
$output | Export-CSV $outputPath -NoTypeInformation # ONLY EXPORT OBJECTS WHERE $_.ItemPath does not contain one of the values from $ignoreFiles!
not sure what $output is,
But using a variable should work exactly the same:
$ext = "*.zip"
$output | Where-Object { $_.ItemPath -notlike $ext } | Select ItemPath
You could also use -notin for an array of things, depending on the input:
gci | Where-Object { $_.Extension -notin ($ext, ".7z") } | Select FullName
The goal of this script is supposed to be to find any base64 encoded strings within a particular row of a CSV, grab only the base64, add the correct amount of padding charcters to it, decode it, and write it to an output.
function Get-FileName($initialDirectory) {
[System.Reflection.Assembly]::LoadWithPartialName("System.Sindows.Forms") | Out-Null
$OpenFileDialog = New-Object System.Windows.Forms.OpenFileDialog
$OpenFileDialog.InitialDirectory = $initialDirectory
$OpenFileDialog.Filter = "CSV (*.csv)| *.csv"
$OpenFileDialog.ShowDialog() | Out-Null
$OpenFileDialog.Filename
}
$inputfile = Get-FileName "C:\My Documents\"
$inputdata = Import-Csv $inputfile
$output = "C:\My Documents\output.csv"
$regex = [regex]::New('(?<=-[Ee]ncoded[Cc]ommand\s"??)[\w\d=\/!]{0,792}')
$csv1 = $inputdata | select -ExpandProperty 'NameOfRow' | ? {$_ -ne ""}
| Select-String -Pattern $regex -Allmatches | % {$_.Matches}
| ? {$_.Value -ne ""} | % {$_.Value}
foreach ($line in $csv1) {
$csvL = $line.Length
$csvM = $csvL %= 4
if ($csvM | % {$_ -eq 1}) {
$line | % {$_ + "==="}
} elseif ($csvM | % {$_ -eq 2}) {
$line | % {$_ + "=="}
} elseif ($csvM | % {$_ -eq 3}) {
$line | % {$_ + "="}
}
$decode = [System.Text.Encoding]::ASCII.GetString([System.Convert]::FromBase64String($line))
$decode > $output
}
Could someone please help me with extracting and counting the numbers from a text file with PowerShell?
Example: c:\temp\1.txt is some text with semicolon and numbers after them. I need to sum all of these numbers.
blablabl:5 dzfdsfdsfsdfsf:10
sdfsdfsdfdffs:8sdfsfsfdsfdsf:111
5+10+8+111...
What I've tried so far:
$LogText = "C:\temp\1.txt"
[regex]$Regex = "\. (\d+):[1]"
$Matches = $Regex.Matches($LogText)
$Matches | ForEach-Object {
Write-Host $Matches
}
#$array = #()
#$array = new-object collections.arraylist
$array = while ($Matches.Success) {
Write-Host $array[i++]
}
# -------------------------------------------------------------------
$text = Get-Content "C:\temp\1.txt"
[regex]$Regex = "\d"
$Matches = $Regex.Matches($text)
# -------------------------------------------------------------------
$pos = $text.IndexOf(":")
$rightPart = $text.Substring($pos+1)
Write-Host $rightPart
Use Select-String to extract the matches from the file and Measure-Object to do the calculation.
Select-String -Path 'C:\temp\1.txt' -Pattern '(?<=:)\d+' -AllMatches |
Select-Object -Expand Matches |
Select-Object -Expand Value |
Measure-Object -Sum |
Select-Object -Expand Sum
(?<=:) is a positive lookbehind assertion to match the colon preceding the number without making it part of the match.
Try it like that:
$txt=
#"
blablabl:5 dzfdsfdsfsdfsf:10
sdfsdfsdfdffs:8sdfsfsfdsfdsf:111
"#
[regex]$Regex = '\d+'
$sum=0;
$Regex.Matches($txt) | ForEach-Object {
$val = [int]$_.Value
$val
$sum+=$val
}
$sum
I'm new with powershell and in need of guidance. Been scouring the site for answers and coming up blank, decided to ask instead. If this has been answered please refer me to the link.
I have an application log (xml format) like below:
<log><identifier>123axr4x5</identifier><login>USER1</login><source>Order-Management</source><AddlInfo>Execution Time : 20ms</AddlInfo><Exception></Exception><timestamp>01/01/2015:22:00:00</timestamp><serverticks>643670855</serverticks><PID>1234</PID><Machine>PRD01X12mm</Machine></log>
<log><identifier>dd8jksl3g</identifier><login>USER2</login><source>Service-Assurance</source><AddlInfo>Execution Time : 80ms</AddlInfo><Exception></Exception><timestamp>01/01/2015:22:00:00</timestamp><serverticks>643680865</serverticks><PID>1234</PID><Machine>PRD01X12mm</Machine></log>
: and so on
I am creating a log parser that will scan a folder and its subfolder for matching regex pattern, and based on certain threshold, output into gridview/export to CSV. I am almost done, however i'm unable to solve 1 problem, which is to get the filename currently being parsed, to be displayed on the gridview.
Basically i am using piped Get-ChildItem as below
Get-ChildItem $Dir -recurse -Filter *logging*.txt|
Sort-Object LastWriteTime |
?{$_.LastWriteTime -gt (Get-Date).AddMinutes(-60)}|
Select-String -Pattern $Text |
Select-String -Pattern $Text3 |
Select-String -Pattern $Text2 -allmatches |
Foreach-Object {
$information = $_|Select-Object -Property API, Duration,DataRetrieved, ServerTime, ServerTicks , Identifier, Filename
$information.Filename = $_.Name
#$information.Filename = $_.FullName
} |
Out-GridView
Below is the full code:
$Dir = "C:\log\"
$threshold = 1 + 0
$StartTime = (Get-Date).ToString();
$EndTime = (Get-Date).ToString();
$Text = "abc"
$Text2 = "def"
$Text3 = "ghi"
$OutFile = "result"
$OutPath = $Dir + $OutFile + ".txt"
#ExtractionParameters
$AddlInnfoTagBegin = "AddlInfo"
$AddlInnfoTagEnd = "/AddlInfo"
$ServerTimeOfLogTagBegin = "ServerTimeOfLog"
$ServerTimeOfLogTagEnd = "/ServerTimeOfLog"
$ServerTicksTagBegin = "ServerTicks"
$ServerTicksTagEnd = "/ServerTicks"
$IdentifierTagBegin = "Identifier"
$IdentifierTagEnd = "/Identifier"
#parse file in folders
Get-ChildItem $Dir -recurse -Filter *logging*.txt|
Sort-Object LastWriteTime |
#?{$_.LastWriteTime -gt (Get-Date).AddMinutes(-60)}|
Select-String -Pattern $Text |
Select-String -Pattern $Text3 |
Select-String -Pattern $Text2 -allmatches |
Foreach-Object {
# take line and split it at tabulators
$parts = $_.Line
#write $parts
$indexOfAddlInfoBegin = $parts.IndexOf($AddlInnfoTagBegin) + $AddlInnfoTagBegin.Length +1
$indexOfAddlInfoEnd = $parts.IndexOf($AddlInnfoTagEnd) -1
$AddlInfoData = $parts.Substring($indexOfAddlInfoBegin, $indexOfAddlInfoEnd - $indexOfAddlInfoBegin)
$AddlInfoReplaced = $AddlInfoData.Replace(" seconds ","#")
$AddlInfoSplit = $AddlInfoReplaced.Split('#')
$information = $_|Select-Object -Property API, Duration,DataRetrieved, ServerTime, ServerTicks , Identifier, Filename
#get filename, which does not work
$information.Filename = $_.Name
#$information.Filename = $_.FullName
$information.API = $AddlInfoSplit[0].Split(':')[0]
$information.DataRetrieved = $AddlInfoSplit[1]
$information.Duration = $AddlInfoSplit[0].Split(':')[1]
$information.Duration = $information.Duration.Replace("Execution Time = ","")
$indexOfServerTimeBegin = $parts.IndexOf($ServerTimeOfLogTagBegin) + $ServerTimeOfLogTagBegin.Length +1
$indexOfServerTimeEnd = $parts.IndexOf($ServerTimeOfLogTagEnd) -1
$ServerTimeData = $parts.Substring($indexOfServerTimeBegin, $indexOfServerTimeEnd - $indexOfServerTimeBegin)
$information.ServerTime = $ServerTimeData
$indexOfServerTicksBegin = $parts.IndexOf($ServerTicksTagBegin) + $ServerTicksTagBegin.Length +1
$indexOfServerTicksEnd = $parts.IndexOf($ServerTicksTagEnd) -1
$ServerTickData = $parts.Substring($indexOfServerTicksBegin, $indexOfServerTicksEnd - $indexOfServerTicksBegin)
$information.ServerTicks = $ServerTickData
$indexOfIdentifierBegin = $parts.IndexOf($IdentifierTagBegin) + $IdentifierTagBegin.Length +1
$indexOfIdentifierEnd = $parts.IndexOf($IdentifierTagEnd) -1
$IdentifierData = $parts.Substring($indexOfIdentifierBegin, $indexOfIdentifierEnd - $indexOfIdentifierBegin)
$information.Identifier = $IdentifierData
$DurationAsInt = 0 + $information.Duration
if($DurationAsInt -gt $threshold) {
write $information
}
} |
Out-GridView
#Out-File -FilePath $OutPath -Append -Width 200
Any help is appreciated, thanks!!
-CL
The property you are looking for is "FileName".
$information.Filename = $_.FileName
Powershell provides a cmdlet "Get-Member" which would list all available properties/methods. You could enumerate the members to console and inspect what is available
Write-Host ( $_ | Get-Member)
I have a simple requirement. I need to search a string in Word document and as result I need to get matching line / some words around in document.
So far, I could successfully search a string in folder containing Word documents but it returns True / False based on whether it could find search string or not.
#ERROR REPORTING ALL
Set-StrictMode -Version latest
$path = "c:\MORLAB"
$files = Get-Childitem $path -Include *.docx,*.doc -Recurse | Where-Object { !($_.psiscontainer) }
$output = "c:\wordfiletry.txt"
$application = New-Object -comobject word.application
$application.visible = $False
$findtext = "CRHPCD01"
Function getStringMatch
{
# Loop through all *.doc files in the $path directory
Foreach ($file In $files)
{
$document = $application.documents.open($file.FullName,$false,$true)
$range = $document.content
$wordFound = $range.find.execute($findText)
if($wordFound)
{
"$file.fullname has $wordfound" | Out-File $output -Append
}
}
$document.close()
$application.quit()
}
getStringMatch
#ERROR REPORTING ALL
Set-StrictMode -Version latest
$path = "c:\Temp"
$files = Get-Childitem $path -Include *.docx,*.doc -Recurse | Where-Object { !($_.psiscontainer) }
$output = "c:\temp\wordfiletry.csv"
$application = New-Object -comobject word.application
$application.visible = $False
$findtext = "First"
$charactersAround = 30
$results = #{}
Function getStringMatch
{
# Loop through all *.doc files in the $path directory
Foreach ($file In $files)
{
$document = $application.documents.open($file.FullName,$false,$true)
$range = $document.content
If($range.Text -match ".{$($charactersAround)}$($findtext).{$($charactersAround)}"){
$properties = #{
File = $file.FullName
Match = $findtext
TextAround = $Matches[0]
}
$results += New-Object -TypeName PsCustomObject -Property $properties
}
}
If($results){
$results | Export-Csv $output -NoTypeInformation
}
$document.close()
$application.quit()
}
getStringMatch
import-csv $output
There are a couple of ways to get what you want. A simple approach is since you have the text of the document already lets perform a regex match on it and return the results and more. This helps in trying to address getting some words around in document.
We have the variable $charactersAround which sets the number of characters to match around the $findtext. Also I though the output was a better fit for a CSV file so I used $results to capture a hashtable of properties that, in the end, are output to a csv file.
Be sure to change the variables for your own testing. Now that we are using regex to locate the matches this opens up a world of possibilities.
Sample Output
Match TextAround File
----- ---------- ----
First dley Air Services Limited dba First Air meets or exceeds all term C:\Temp\20120315132117214.docx
Thanks! You provided a great solution to use PowerShell regex expressions to look for information in a Word document. I needed to modify it to meet my needs. Maybe, it will help someone else. It reads each line of the word document, and then uses the regex expression to determine if the line is a match. The output could easily be modified or dumped to a log file.
Set-StrictMode -Version latest
$path = "c:\Temp\pii"
$files = Get-Childitem $path -Include *.docx,*.doc -Recurse | Where-Object { !($_.psiscontainer) }
$application = New-Object -comobject word.application
$application.visible = $False
$findtext = "[0-9]" #regex
Function getStringMatch
{
# Loop through all *.doc files in the $path directory
Foreach ($file In $files) {
$document = $application.documents.open($file.FullName,$false,$true)
$arrContents = $document.content.text.split()
$varCounter = 0
ForEach ($line in $arrContents) {
$varCounter++
If($line -match $findtext) {
"File: $file Found: $line Line: $varCounter"
}
}
$document.close()
}
$application.quit()
}
getStringMatch
Good answer from #Matt.
I improved it a little (new PowerShell version have problems with the given array. And to search big amount of documents it runs out of memory.
Here is my improved version:
#ERROR REPORTING ALL
Set-StrictMode -Version latest
$path = "c:\Temp"
$files = Get-Childitem $path -Include *.docx,*.doc -Recurse | Where-Object { !($_.psiscontainer) }
$output = "c:\temp\wordfiletry.csv"
$application = New-Object -comobject word.application
$application.visible = $False
$findtext = "First"
$charactersAround = 30
$results = #{}
Function getStringMatch
{
# Loop through all *.doc files in the $path directory
Foreach ($file In $files)
{
$document = $application.documents.open($file.FullName,$false,$true)
$range = $document.content
If($range.Text -match ".{$($charactersAround)}$($findtext).{$($charactersAround)}"){
$properties = #{
File = $file.FullName
Match = $findtext
TextAround = $Matches[0]
}
$results += #(New-Object -TypeName PsCustomObject -Property $properties)
}
$document.close()
}
If($results){
$results | Export-Csv $output -NoTypeInformation
}
$application.quit()
}
getStringMatch
import-csv $output
Use the function like this:
PS> WordGrep -File ./Myfile.docx -Grep one, two, three
function WordGrep{
param(
[string]$File,
[string[]]$Grep,
[switch]$WordMode,
[switch]$EscapeMode
)
$WordApp = New-Object -comobject word.application
$WordApp.visible = $False
try {
$document = $WordApp.documents.open($File, $false, $true)
$arrContents = $document.content.text.split()
$found = $false
foreach ($line in $arrContents) {
foreach ($pattern in $Grep) {
if ($EscapeMode) {
$pattern = [Regex]::Escape($pattern)
}
if ($WordMode) {
$pattern = "\b${pattern}\b"
}
if ($line -imatch $pattern) {
write-host -ForegroundColor Cyan -NoNewLine "$file`:"
write-host " $line"
break;
}
}
}
$document.close()
}
finally {
$WordApp.quit()
}
}