Outlook邮件ID与图形通信？

Question

我有一个Outlook外接程序邮件项目，我需要找到ID，所以我可以让它与微软图形通信。

邮件项EntryID与不相同。

我想出办法的唯一方法，就是让PR_INTERNET_MESSAGE_ID像这样：

Public Shared Function GetInternetMessageID(ByRef mail As MailItem) As String
    Try
        Dim s As String = mail.PropertyAccessor.GetProperty("http://schemas.microsoft.com/mapi/proptag/0x007D001F").ToString.ToLower.Replace(vbCrLf, " ").Replace("  ", "").Replace("message-id:<", "message-id: <")
        Return "<" + s.GetInnerString("message-id: <", ">") + ">"
    Catch ex As System.Exception
        Return String.Empty
    End Try
End Function

然后从图中得到这样的信息：

https://graph.microsoft.com/v1.0/me/messages?$filter=internetMessageId eq '<HE1AR0301DD2555F3F27E45C4E1100@HE1PR1301MB2255.eurprd03.prod.outlook.com>'

但是从上面的代码中获取"PropertyAccessor.GetProperty“是缓慢的--大约3-4秒。

所以现在我有了三个不同的is：

• MailItem EntryID
• PR_INTERNET_MESSAGE_ID
• 图形消息ID

嗯。

我可以使用邮件EntryID查找一条图形消息吗？或者我可以在Outlook邮件项中找到Graph吗？

如何使用Outlook外接程序邮件项以及如何在MicrosoftGraph中查找此邮件项？

Answer 1

我发现的唯一方法是使用ConvertId EWS操作将MAPI条目id转换为EWS id，然后将"+“替换为"_”和"/“以"-”。

Answer 2

您应该能够使用translateExchangeIds图形服务在entryId和restId之间进行转换。

https://learn.microsoft.com/en-us/graph/api/user-translateexchangeids?view=graph-rest-1.0&tabs=http

这篇文章也许能帮上忙。

https://www.michev.info/Blog/Post/2744/converting-item-and-folder-ids-via-the-graph-api

#Graph uses URL-safe encoding, work around it
$sourceID = ("AAAAAEI4ipo6z2ZLl269wbCQeHMHACD+gIoVTa5CpTqvk1wNXAAAAAAAAQwAACD+gIoVTa5CpTqvk1wNXAAAAq2DE+kAAA==" -replace "\+","-") -replace "/","_"
$countToReplace = ($sourceID.ToCharArray() | ? {$_ -eq "="}).Count
$sourceID = $sourceID.TrimEnd("=") + $countToReplace
 
$body = @{
"inputIds"= @($sourceID)
"sourceIdType"= "entryId"
"targetIdType"= "ewsId"
} | ConvertTo-Json
$res = Invoke-RestMethod -Method Post -Uri "https://graph.microsoft.com/v1.0/users/sharednew@Michev.info/translateExchangeIds" -Headers $authHeader -Verbose -ContentType "application/json" -Body $body
$res.value.targetId
 
$body = @{
"inputIds"= @($sourceID)
"sourceIdType"= "entryId"
"targetIdType"= "immutableEntryId"
} | ConvertTo-Json
$res = Invoke-RestMethod -Method Post -Uri "https://graph.microsoft.com/v1.0/users/sharednew@Michev.info/translateExchangeIds" -Headers $authHeader -Verbose -ContentType "application/json" -Body $body
$res.value.targetId
 
AAMkADQxMTViNmEzLWViNWYtNGYxNy1iNmQ2LTZmNDVhN2Q5ZDI0NQBGAAAAAABCOIqaOs9mS5duvcGwkHhzBwAg/oCKFU2uQqU6r5NcDVwAAAAAAAEMAAAg/oCKFU2uQqU6r5NcDVwAAAKtgxPpAAA=
 
AAAAAB2EAxGqZhHNm8gAqgAvxFoNACD-gIoVTa5CpTqvk1wNXAAAAq2DORgAAA2