Public/Set-Headers.ps1
|
<# .Synopsis Set the headers for all rest calls from the CloudFoundry UAA token .DESCRIPTION The Set-Headers cmdlet sets the script level headers required for all calls .PARAMETER Token This is the auth token object .PARAMETER ExpireSlewSeconds This is the offset to apply to get a new token. (Default is 30s) #> function Set-Headers { [CmdletBinding()] [OutputType([psobject])] param( [Parameter(Mandatory, Position=0, ValueFromPipeline)] [ValidateNotNullOrEmpty()] [psobject] $Token, [Parameter(Position = 1)] [int] $ExpireSlewSeconds = 30 ) begin { Write-Verbose "[$($MyInvocation.MyCommand.Name)] Function started" } process { Write-Debug "[$($MyInvocation.MyCommand.Name)] PSBoundParameters: $($PSBoundParameters | Out-String)" $header = @{ "Authorization"="Bearer $($Token.access_token)" "Content-Type"="application/json" "Accept"="application/json" } Set-Variable -Name "headers" -Scope Script -Value $header Set-Variable -Name "token" -Scope Script -Value $Token $start = Get-Date $expiresAt = $start.AddSeconds($Token.expires_in - $ExpireSlewSeconds) Write-Debug "Token will expires at $($expiresAt)" Set-Variable -Name tokenExpiresAt -Scope Script -Value $expiresAt Write-Output $header } end { Write-Verbose "[$($MyInvocation.MyCommand.Name)] Complete" } } |