Exch-Rest

3.49.0

functions/reports/Get-EXRMailboxUsage.ps1

function  Get-EXRMailboxUsage {
    [CmdletBinding()]
    param(
        [Parameter(Position=0, Mandatory=$false)] [string]$MailboxName,
        [Parameter(Position=1, Mandatory=$false)] [psobject]$AccessToken,
        [Parameter(Position=2, Mandatory=$false)] [String]$ViewType = "Detail",
        [Parameter(Position=3, Mandatory=$false)] [String]$PeriodType = "D7"  
    )
    Begin{
        
        if($AccessToken -eq $null)
        {
            $AccessToken = Get-ProfiledToken -MailboxName $MailboxName  
            if($AccessToken -eq $null){
                $AccessToken = Get-EXRAccessToken -MailboxName $MailboxName       
            }                 
        }
        if([String]::IsNullOrEmpty($MailboxName)){
            $MailboxName = $AccessToken.mailbox
        }else{
            $Filter = $MailboxName
        }      
        $HttpClient =  Get-HTTPClient -MailboxName $MailboxName
        $EndPoint =  Get-EndPoint -AccessToken $AccessToken -Segment "reports"
        $RequestURL = $EndPoint + "/getMailboxUsageDetail(period='$PeriodType')?`$format=text/csv" + $Fi
       # $RequestURL = $EndPoint + "/MailboxUsage(view='$ViewType',period='$PeriodType')/content"
        Write-Host $RequestURL
        $Output = Invoke-RestGet -RequestURL $RequestURL -HttpClient $HttpClient -AccessToken $AccessToken -MailboxName $MailboxName -NoJSON
        $OutPutStream = $Output.ReadAsStreamAsync().Result
        if([String]::IsNullOrEmpty($Filter)){
            return ConvertFrom-Csv ([System.Text.Encoding]::UTF8.GetString($OutPutStream.ToArray()))
        }else{
            return ConvertFrom-Csv ([System.Text.Encoding]::UTF8.GetString($OutPutStream.ToArray())) | Where-Object {$_.'User Principal Name' -eq $MailboxName}
        }       
        
    }
}