PSCredentialStore/src/Store/Test-CredentialStore.ps1

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function Test-CredentialStore {
<#
.SYNOPSIS
Returns the credential store state.
.DESCRIPTION
Use this script to test your credential store. For now it only checks if
the file exists.
.PARAMETER Path
Define a custom path to a shared CredentialStore.
.PARAMETER Shared
Switch to shared mode with this param. This enforces the command to work with a shared CredentialStore which
can be decrypted across systems.
.NOTES
```
File Name : Test-CredentialStore.ps1
Author : Marco Blessing - marco.blessing@googlemail.com
Requires :
```
.LINK
https://github.com/OCram85/PSCredentialStore
#>
[CmdletBinding(DefaultParameterSetName = "Private")]
param(
[Parameter(Mandatory = $false, ParameterSetName = "Shared")]
[string]$Path = "{0}\PSCredentialStore\CredentialStore.json" -f $env:ProgramData,
[Parameter(Mandatory = $false, ParameterSetName = "Shared")]
[switch]$Shared
)
if ($PSCmdlet.ParameterSetName -eq "Private") {
$Path = "{0}\CredentialStore.json" -f $Env:APPDATA
}
# Set latest Credential Store version
Set-Variable -Name "CSVersion" -Value "1.2.0" -Option Constant
if (Test-Path $Path) {
Write-Verbose "CredentialStore in given path found."
# try tor read the store. Removed the Get-CredentialStore function to avoid recursive calls.
try {
$FileContent = Get-Content -Path $Path -Raw
$CSContent = ConvertFrom-Json $FileContent
}
catch {
Write-Warning "Could not read or convert the given CredentialStore."
Return $False
}
Return $True
}
Else {
Write-Verbose "The given CredentialStore does not exist!"
Return $False
}
}