functions/other/Invoke-DownloadAttachment.ps1
function Invoke-DownloadAttachment { param ( [Parameter(Position = 0, Mandatory = $true)] [string] $MailboxName, [Parameter(Position = 1, Mandatory = $true)] [string] $AttachmentURI, [Parameter(Position = 2, Mandatory = $false)] [psobject] $AccessToken ) Begin { if ($AccessToken -eq $null) { $AccessToken = Get-AccessToken -MailboxName $MailboxName } $HttpClient = Get-HTTPClient($MailboxName) $AttachmentURI = $AttachmentURI + "?`$expand" $AttachmentObj = Invoke-RestGet -RequestURL $AttachmentURI -HttpClient $HttpClient -AccessToken $AccessToken -MailboxName $MailboxName return $AttachmentObj } } |