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Improve search-files.ps1

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Markus Fleschutz 2021-09-27 09:47:41 +02:00
parent 3fa508fa9c
commit 61e76dea6a
1 changed files with 8 additions and 8 deletions
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Scripts/search-files.ps1
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@ -1,8 +1,8 @@
<# <#
.SYNOPSIS .SYNOPSIS
search-files.ps1 [<pattern>] [<path>] search-files.ps1 [<pattern>] [<files>]
.DESCRIPTION .DESCRIPTION
Searches for the given pattern in the given files Searches for a pattern in the given files
.EXAMPLE .EXAMPLE
PS> ./search-files UFO C:\Temp\*.txt PS> ./search-files UFO C:\Temp\*.txt
.NOTES .NOTES
@ -11,9 +11,9 @@
https://github.com/fleschutz/PowerShell https://github.com/fleschutz/PowerShell
#> #>
param([string]$Pattern = "", [string]$Path = "") param([string]$pattern = "", [string]$files = "")
function ListScripts { param([string]$Pattern, [string]$Path) function ListLocations { param([string]$Pattern, [string]$Path)
$List = Select-String -Path $Path -Pattern "$Pattern" $List = Select-String -Path $Path -Pattern "$Pattern"
foreach ($Item in $List) { foreach ($Item in $List) {
New-Object PSObject -Property @{ New-Object PSObject -Property @{
@ -22,14 +22,14 @@ function ListScripts { param([string]$Pattern, [string]$Path)
'Text' = "$($Item.Line)" 'Text' = "$($Item.Line)"
} }
} }
write-output "(pattern found at $($List.Count) locations)" write-output "(found $($List.Count) locations with pattern '$pattern')"
} }
try { try {
if ($Pattern -eq "" ) { $Pattern = read-host "Enter search pattern" } if ($pattern -eq "" ) { $pattern = read-host "Enter search pattern" }
if ($Path -eq "" ) { $Path = read-host "Enter path to files" } if ($files -eq "" ) { $files = read-host "Enter path to files" }
ListScripts $Pattern $Path | format-table -property Path,Line,Text ListLocations $pattern $files | format-table -property Path,Line,Text
exit 0 exit 0
} catch { } catch {
"⚠️ Error: $($Error[0]) ($($MyInvocation.MyCommand.Name):$($_.InvocationInfo.ScriptLineNumber))" "⚠️ Error: $($Error[0]) ($($MyInvocation.MyCommand.Name):$($_.InvocationInfo.ScriptLineNumber))"