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90 lines
2.2 KiB
Markdown
90 lines
2.2 KiB
Markdown
## The *search-files.ps1* Script
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This PowerShell script searches for a pattern in the given files.
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## Parameters
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```powershell
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search-files.ps1 [[-pattern] <String>] [[-files] <String>] [<CommonParameters>]
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-pattern <String>
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Specifies the search pattern
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Required? false
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Position? 1
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Default value
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Accept pipeline input? false
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Accept wildcard characters? false
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-files <String>
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Specifies the files
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Required? false
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Position? 2
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Default value
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Accept pipeline input? false
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Accept wildcard characters? false
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[<CommonParameters>]
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This script supports the common parameters: Verbose, Debug, ErrorAction, ErrorVariable, WarningAction,
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WarningVariable, OutBuffer, PipelineVariable, and OutVariable.
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```
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## Example
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```powershell
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PS> ./search-files UFO C:\Temp\*.txt
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```
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## Notes
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Author: Markus Fleschutz | License: CC0
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## Related Links
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https://github.com/fleschutz/PowerShell
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## Source Code
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```powershell
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<#
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.SYNOPSIS
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Searches for a pattern in files
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.DESCRIPTION
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This PowerShell script searches for a pattern in the given files.
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.PARAMETER pattern
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Specifies the search pattern
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.PARAMETER files
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Specifies the files
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.EXAMPLE
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PS> ./search-files UFO C:\Temp\*.txt
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.LINK
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https://github.com/fleschutz/PowerShell
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.NOTES
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Author: Markus Fleschutz | License: CC0
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#>
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param([string]$pattern = "", [string]$files = "")
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function ListLocations { param([string]$Pattern, [string]$Path)
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$List = Select-String -Path $Path -Pattern "$Pattern"
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foreach ($Item in $List) {
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New-Object PSObject -Property @{
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'Path' = "$($Item.Path)"
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'Line' = "$($Item.LineNumber)"
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'Text' = "$($Item.Line)"
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}
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}
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write-output "(found $($List.Count) locations with pattern '$pattern')"
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}
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try {
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if ($pattern -eq "" ) { $pattern = read-host "Enter search pattern" }
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if ($files -eq "" ) { $files = read-host "Enter path to files" }
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ListLocations $pattern $files | format-table -property Path,Line,Text
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exit 0 # success
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} catch {
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"⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
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exit 1
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}
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```
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*Generated by convert-ps2md.ps1 using the comment-based help of search-files.ps1*
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