HowTo / Sample to reply to a mail

[Julien-Des]

Hi,

I am struggeling to reply to a mail with Graph (SDK powershell) and cannot find samples on internet.
Do you have some to share ?

I have tried New-MgUserMessageReply, New-MgUserMessageReplyAll and New-MgUserMailFolderMessageReplyAll that have to return a Microsoft.Graph.PowerShell.Models.IMicrosoftGraphMessage1 according to the doc
-> the output of these functions is always empty

My code

$resp = New-MgUserMessageReply -MessageId $mail.Id -Message $Message -UserId $UserId
Send-MgUserMessage -MessageId $resp.Id -UserId $UserId

The output

Send-MgUserMessage: Cannot bind argument to "MessageId" parameter because it is an empty string. 
Send-MgUserMessage -MessageId $resp.Id -UserId $UserId
CategoryInfo          : InvalidData : (:) [Send-MgUserMessage], ParameterBindingValidationException
FullyQualifiedErrorId : ParameterArgumentValidationErrorEmptyStringNotAllowed,Send-MgUserMessage

AB#10173

[Julien-Des]

More details for how do I get the $mail :
$mailsTODO = Get-MgUserMailFolderMessage -All -userid $UserId -MailFolderId $folderTODO

foreach ($mail in $mailsTODO)
{   
    $resp = New-MgUserMessageReply -MessageId $mail.Id -Message $Message -UserId $UserId
    Send-MgUserMessage -MessageId $resp.Id -UserId $UserId
...

When I access to the $mail.Subject, it works perfectly, the subject is correct

[peombwa]

Thanks for bringing this to our attention. The HTTP status code returned by the service (201) does not match what is specified in the OpenAPI document that this SDK is generated from (200). We are already tracking status code mismatch issues here, and a fix will be provided by Azure/autorest.powershell#853.

A workaround is to use Invoke-MgGraphRequest to create a draft message as we wait for a fix in the code generator.

$resp = Invoke-MgGraphRequest -Uri "https://graph.microsoft.com/v1.0/users/$userId/messages/$($mail.Id)/microsoft.graph.createReply" -Method Post -Body $body

[peombwa]

Closing as duplicate of #907