functions/private.ps1
|
Function test_functionname { [cmdletbinding()] param( [Parameter(Position = 0, Mandatory, ValueFromPipeline, ValueFromPipelineByPropertyName)] [string]$Name, [switch]$Quiet ) begin { #exclude built-in Microsoft functions $exclude = "more", "cd..", "cd\", "ImportSystemModules", "Pause", "help", "TabExpansion2", "mkdir", "Get-Verb", "oss", "clear-host" } Process { if ($exclude -notcontains $name -AND ($name -notmatch "^[A-Za-z]:")) { if ($Quiet) { $true } else { $name } } #if the name passes the filter elseif ($Quiet) { $False } } #process End { #not used } } Function new_psfunctioninfo { [cmdletbinding()] Param ( [string]$Name, [string]$Version, [string]$Description, [string]$Author, [string]$Source, [string]$Module, [string]$CompanyName, [string]$Copyright, [guid]$Guid, [string[]]$Tags, [datetime]$LastUpdate, [string]$Commandtype ) # Write-Verbose "creating new object Using these parameters" # $PSBoundParameters | Out-string | Write-Verbose $obj = [psfunctioninfo]::new([string]$Name, [string]$Author, [string]$Version, [string]$Source, [string]$Description, [string]$Module, [string]$CompanyName, [string]$Copyright, [guid]$Guid, [datetime]$LastUpdate, [string]$Commandtype) if ($tags) { $obj.Tags = $Tags } $obj } function backup_file { [cmdletbinding(SupportsShouldProcess)] Param( [Parameter(Mandatory)] [alias("fullname")] [string]$Path ) #The path is the full file system name to the ps1 file. $folder = Split-Path -Path $path $filename = Split-Path -Path $path -Leaf $i = 0 do { $i++ $new = Join-Path -Path $Folder -child "$filename.bak$i" } Until (-Not (Test-Path -Path $New)) Write-Verbose "[$((Get-Date).TimeofDay) PRIVATE] Backing up $path to $new" Try { Copy-Item -Path $path -Destination $new -ErrorAction stop } Catch { #this shouldn't happen. Throw "Failed to create backup copy $new. $($_.exception.message)" } } function _getInfoIndex { [cmdletbinding()] Param([System.Collections.Generic.list[string]]$File, [string]$Name) #find index of function name $idx = $file.FindIndex({ $args[0] -match "function $Name" }) if ($Idx -eq -1) { Throw "Could not find function $name" } #find index of PSFunction Info $OpenIdx = $file.FindIndex($idx, { $args[0] -match "PSFunctionInfo" }) if ($OpenIdx -eq -1) { Throw "Could not find PSFunctionInfo for $name" } $CloseIdx = $file.FindIndex($OpenIdx, { $args[0] -eq "#>" }) #Find index of Version|Description|Lastupdate starting from the function index $versionIdx = $file.findindex($openidx, { $args[0] -match '^Version\s.*$' }) $descriptionIdx = $file.findindex($openidx, { $args[0] -match '^Description(\s.*)?$' }) $lastupdateIdx = $file.findindex($openidx, { $args[0] -match '^LastUpdate\s.*$' }) $authorIdx = $file.findindex($openidx, { $args[0] -match '^Author(\s.*)?$' }) $tagsIdx = $file.findindex($openidx, { $args[0] -match '^Tags(\s.*)?$' }) $companyIdx = $file.findindex($openidx, { $args[0] -match '^Companyname(\s.*)?$' }) $copyIdx = $file.findindex($openidx, { $args[0] -match '^Copyright(\s.*)?$' }) $sourceIdx = $file.findindex($openidx, { $args[0] -match '^Source(\s.*)?$' }) [ordered]@{ Name = $Name Version = $versionIdx Author = $authorIdx CompanyName = $companyIdx Copyright = $copyIdx Description = $descriptionIdx Tags = $tagsIdx LastUpdate = $lastupdateIdx Source = $sourceIdx OpenIndex = $OpenIdx CloseIndex = $CloseIdx } } |