src/GetEwsFolder.ps1
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Function Get-EwsFolder { [CmdletBinding()] [OutputType([Microsoft.Exchange.WebServices.Data.Folder])] Param( [ValidateNotNullOrEmpty()] $FolderPath = '\', [Microsoft.Exchange.WebServices.Data.WellKnownFolderName]$WellKnownFolder = 'MsgFolderRoot', [Microsoft.Exchange.WebServices.Data.ExchangeService]$Service = $Script:Service ) $Parent = $WellKnownFolder $View = 1000 ForEach($Node in $FolderPath.Split('\\')) { If($Node -ne '') { Write-Verbose "PARENT: $Parent" Write-Verbose "NODE: $Node" $SubFolders = Get-EwsChildFolder -Folder $Parent -FolderView $View $Result = $SubFolders | Where-Object {$_.DisplayName -eq $Node} If(($Result.ChildFolderCount | Measure-Object).Count -gt 0) { Write-Verbose "ID: $($Result.Id.UniqueId)" Write-Verbose "SUBFOLDER COUNT: $($Result.ChildFolderCount)" If($Result.ChildFolderCount -ne 0) { $View = New-Object Microsoft.Exchange.WebServices.Data.FolderView($Result.ChildFolderCount) } $Parent = New-Object Microsoft.Exchange.WebServices.Data.FolderId($Result.Id.UniqueId) } Else { Throw "Exception: ExFolderDoesNotExistException '$Node' does not exist" } } } [Microsoft.Exchange.WebServices.Data.Folder]::Bind($Service,$Parent) } |