Public/Mailbox/CloudReport/Get-CloudData.ps1
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using namespace System.Management.Automation.Host function Get-CloudData { [CmdletBinding()] param ( [Parameter()] $ResultSize = 'Unlimited' ) Get-PSSession | Remove-PSSession Connect-ExchangeOnline $InitialDomain = ((Get-AcceptedDomain).where{ $_.InitialDomain }).DomainName if ($InitialDomain) { $Yes = [ChoiceDescription]::new('&Yes', 'Source Domain: Yes') $No = [ChoiceDescription]::new('&No', 'Source Domain: No') $Question = 'Is this the source tenant {0}?' -f $InitialDomain $Options = [ChoiceDescription[]]($Yes, $No) $Menu = $host.ui.PromptForChoice($Title, $Question, $Options, 1) switch ($Menu) { 0 { } 1 { break } } } else { Write-Host 'Not connected to Exchange Online' -ForegroundColor Red break } $PoshPath = (Join-Path -Path ([Environment]::GetFolderPath('Desktop')) -ChildPath Posh365 ) $SourcePath = Join-Path -Path $PoshPath -ChildPath $InitialDomain $SourceFile = Join-Path -Path $SourcePath -ChildPath ('{0}.csv' -f $InitialDomain) if (-not ($null = Test-Path $SourcePath)) { $ItemSplat = @{ Type = 'Directory' Force = $true ErrorAction = 'SilentlyContinue' } $null = New-Item $PoshPath @ItemSplat $null = New-Item $SourcePath @ItemSplat } Write-Host ('{0}Connected to source: ' -f [Environment]::NewLine) -ForegroundColor Cyan -NoNewline Write-Host ('{0}{1}' -f $InitialDomain, [Environment]::NewLine) -ForegroundColor Green Write-Host 'Writing to: ' -ForegroundColor White -NoNewline Write-Host ('{0}{1}' -f $SourceFile, [Environment]::NewLine) -ForegroundColor Yellow $SourceData = Invoke-GetCloudData -ResultSize $ResultSize -InitialDomain $InitialDomain $SourceData | Export-Csv -Path $SourceFile -NoTypeInformation Write-Host ('Source tenant data is complete: {0} {1}' -f $SourceFile, [Environment]::NewLine) -ForegroundColor Green $Yes = [ChoiceDescription]::new('&Yes', 'Convert Cloud Data: Yes') $No = [ChoiceDescription]::new('&No', 'Convert Cloud Data: No') $Question = 'Convert data? (we only create a CSV in this step - we do not write to the tenent)' $Options = [ChoiceDescription[]]($Yes, $No) $Menu = $host.ui.PromptForChoice($Title, $Question, $Options, 0) switch ($Menu) { 0 { Write-Host ('Converting data...{0}' -f [Environment]::NewLine) -ForegroundColor Gray Get-PSSession | Remove-PSSession Connect-ExchangeOnline $TargetInitialDomain = ((Get-AcceptedDomain).where{ $_.InitialDomain }).DomainName $TargetFile = Join-Path -Path $SourcePath -ChildPath ('{0}.csv' -f $TargetInitialDomain) Write-Host 'Connected to target: ' -ForegroundColor Cyan -NoNewline Write-Host ('{0}{1}' -f $TargetInitialDomain, [Environment]::NewLine) -ForegroundColor Green Write-Host 'Converted target file: ' -ForegroundColor Gray -NoNewline Write-Host ('{0}{1}' -f $TargetFile, [Environment]::NewLine) -ForegroundColor Yellow Convert-CloudData -SourceData $SourceData | Export-Csv -Path $TargetFile -NoTypeInformation } 1 { Write-Host 'Halting Script' -ForegroundColor Red break } } } |