Functions/Get-PrivateProfileSection.ps1
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function Get-PrivateProfileSection { <# .SYNOPSIS To get data out of an .ini file .DESCRIPTION To get data out of an .ini file. .ini files are plain text that is categorized in section names. Within a section there are key, value pairs. An example .ini file content is as follows: [Section1] Key1=Data1 .PARAMETER File The path to the .ini file. Can be a relative path. .PARAMETER Section The name of the section within the .ini file. Section names within the file are enveloped in square brackets. [] .PARAMETER AsString A switch that will output a string array as opposed to a hash table .EXAMPLE Get-PrivateProfileSection -File test.ini -Section 'Section2' -Verbose Assuming .\test.ini has the following section within it: [Section2] Key3=Value3 Key4 = Value4 The function would return: VERBOSE: Starting Get-PrivateProfileSection VERBOSE: Getting value from file [C:\Program Files\WindowsPowerShell\Modules\MyFunctions\Functions\test.ini] VERBOSE: Getting value from section [section2] Name Value ---- ----- Key3 Value3 Key4 Value4 VERBOSE: Ending Get-PrivateProfileSection .EXAMPLE Get-PrivateProfileSection -File test.ini -Section 'Section2' -AsString Assuming .\test.ini has the following section within it: [Section2] Key3=Value3 Key4 = Value4 The function would return: Key3=Value3 Key4=Value4 .NOTES # inspired by: http://powershell-scripting.com/index.php?option=com_joomlaboard&Itemid=76&func=view&view=threaded&id=24376&catid=5 # also sourced at: https://gallery.technet.microsoft.com/Edit-old-fashioned-INI-f8fbc067?redir=0 Some modifications have been made: * Error checking around file * Ability to take relative path to file * Normally produce output as [hashtable], but -AsString switch will return a string array .OUTPUTS [hashtable] normally [string[]] with -AsString switch #> [CmdletBinding()] param( [string] $File, [string] $Section, [switch] $AsString ) begin { Write-Verbose -Message "Starting [$($MyInvocation.Mycommand)]" Write-Verbose -Message 'Trimming parameters.' $Section = $Section.Trim() } process { if (Test-Path -Path $File) { $ResolveFile = Resolve-Path -Path $File if ($ResolveFile.count -gt 1) { Write-Error -Message "ERROR: File specification [$File] resolves to more than 1 file." } else { Write-Verbose -Message "Getting value from file [$ResolveFile]" Write-Verbose -Message "Getting value from section [$Section]" # Write-Verbose -Message "Getting value from key [$Key]" If ($AsString) { $ReturnVal = [ProfileAPI]::GetSection($ResolveFile, $Section) } else { $ReturnVal = [ProfileAPI]::GetSection($ResolveFile, $Section) | ConvertFrom-StringData } Write-Output -InputObject $ReturnVal } } else { Write-Error -Message "ERROR: File [$File] does not exist" } } end { Write-Verbose -Message "Ending [$($MyInvocation.Mycommand)]" } } |