PowerShell/scripts/search-files.ps1
2024-08-13 14:04:34 +02:00

41 lines
1.4 KiB
PowerShell
Executable File

<#
.SYNOPSIS
Searches for text in files
.DESCRIPTION
This PowerShell script searches for the given text pattern in the given files.
.PARAMETER textPattern
Specifies the text pattern to search for
.PARAMETER filePattern
Specifies the files to search
.EXAMPLE
PS> ./search-files.ps1 UFO *.ps1
FILE LINE
---- ----
/home/Markus/PowerShell/scripts/check-month.ps1 17: $MonthName = (Get-Date -UFormat %B)
...
.LINK
https://github.com/fleschutz/PowerShell
.NOTES
Author: Markus Fleschutz | License: CC0
#>
param([string]$textPattern = "", [string]$filePattern = "")
function ListLocations { param([string]$textPattern, [string]$filePattern)
$list = Select-String -path $filePattern -pattern "$textPattern"
foreach($item in $list) { New-Object PSObject -Property @{ 'FILE'="$($item.Path)"; 'LINE'="$($item.LineNumber):$($item.Line)" } }
"✔️ Found $($list.Count) lines containing '$textPattern' in $filePattern."
}
try {
if ($textPattern -eq "" ) { $textPattern = Read-Host "Enter the text pattern, e.g. 'UFO'" }
if ($filePattern -eq "" ) { $filePattern = Read-Host "Enter the file pattern, e.g. '*.ps1'" }
ListLocations $textPattern $filePattern | Format-Table -property FILE,LINE -autoSize
exit 0 # success
} catch {
"⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
exit 1
}