我希望你能帮忙，因为这让我发疯，我想我一定是地球上唯一想要这样做的人......
我想从特定文件夹中删除电子邮件...
错误
“搜索完成 0 项 (0.00 B) 3,120 个未索引项目，3.61 GB 4个邮箱 2 个错误”
和
“对以下位置的搜索失败： [邮箱]：尝试搜索邮箱时发生暂时错误。请确保您正在搜索的邮箱仍然存在，然后再次运行搜索。 (CS007)”
我正在使用的代码；
Get-PSSession | Remove-PSSession
Disconnect-ExchangeOnline -Confirm:$false
cls
$user= Get-Content "user.txt"
$passplain= Get-Content "O365Pass.txt"
$pass = ConvertTo-SecureString -String $passplain -AsPlainText -Force
$cred=New-Object System.Management.Automation.PSCredential ($user, $pass)
#$user = "mysupersecretemailadminaddress"
#pass = 'my super secret super admin password'
[Security.Principal.WindowsIdentity]::GetCurrent()
write-host $user
write-host $pass
# The section below creates a remote PowerShell connection to Office 365
[System.Net.ServicePointManager]::SecurityProtocol = [System.Net.SecurityProtocolType]::Tls12;
Function GetFolderID {
Param (
[parameter(Mandatory = $true)]
[String]
$Mailbox,
[parameter(Mandatory = $true)]
[String]
$FolderName
)
$TargetMailFolders = Get-MailboxFolderStatistics -Identity $Mailbox | Select FolderID, Name
Try {
foreach ($TargetMailFolder in $TargetMailFolders) {
$TargetMailFolderID = $TargetMailFolder.FolderID
$TargetMailFolderName = $TargetMailFolder.Name
Write-Host "TargetEmailFolderID is $($TargetMailFolderID)"
If ($TargetMailFolderID)
{
if ($TargetMailFolderName -eq $FolderName)
{
Write-Host "TargetEmailFolderID is $($TargetMailFolderID)"
Write-Host "TargetEmailFolderID is $($TargetMailFolderName)"
Return $TargetMailFolderID
}
}
Else
{
Write-Host "Target Email Folder does not exist"
}
}
}
catch {
throw "There was an error getting email folders"
break
}
}
function CleanupMailbox {
Param(
[parameter(Mandatory = $true)]
[String]
$Mailbox,
#$mailboxes = @("[email protected]", "[email protected]")
[parameter(Mandatory = $true)]
[String]
$DaysToKeep,
#$DaysToKeep = 3
[parameter(Mandatory = $true)]
[String]
$SearchName,
[parameter(Mandatory = $true)]
[String]
$SearchQuery
)
# Clean-up any old searches from failed runs of this script
if (Get-ComplianceSearch -Identity $searchName) {
Write-Host "Cleaning up any old searches from failed runs of this script"
try {
Remove-ComplianceSearch -Identity $searchName -Confirm:$false | Out-Null
}
catch {
Write-Host "Clean-up of old script runs failed!" -ForegroundColor Red
break
}
}
Write-Host "Creating new search for emails older than $($DateSearch)"
New-ComplianceSearch -Name $searchName -ExchangeLocation $Mailbox -ContentMatchQuery $SearchQuery -AllowNotFoundExchangeLocationsEnabled $true | Out-Null
Start-ComplianceSearch -Identity $searchName | Out-Null
Write-Host "Searching..." -NoNewline
while ((Get-ComplianceSearch -Identity $searchName).Status -ne "Completed") {
Write-Host "." -NoNewline
Start-Sleep -Seconds 2
}
$items = (Get-ComplianceSearch -Identity $searchName).Items
if ($items -gt 0) {
$searchStatistics = Get-ComplianceSearch -Identity $searchName | Select-Object -Expand SearchStatistics | Convertfrom-JSON
$sources = $searchStatistics.ExchangeBinding.Sources | Where-Object { $_.ContentItems -gt 0 }
Write-Host ""
Write-Host "Total Items found matching query:" $items
Write-Host ""
Write-Host "Items found in the following mailboxes"
Write-Host "--------------------------------------"
foreach ($source in $sources) {
Write-Host $source.Name "has" $source.ContentItems "items of size" $source.ContentSize
}
Write-Host ""
$iterations = 0;
$itemsProcessed = 0
while ($itemsProcessed -lt $items) {
$iterations++
Write-Host "Deleting items iteration $($iterations)"
#########################the below line does the delete
New-ComplianceSearchAction -SearchName $searchName -Purge -PurgeType SoftDelete -Confirm:$false | Out-Null
while ((Get-ComplianceSearchAction -Identity "$($searchName)_Purge").Status -ne "Completed") {
Start-Sleep -Seconds 2
}
$itemsProcessed = $itemsProcessed + 10
# Remove the search action so we can recreate it
Remove-ComplianceSearchAction -Identity "$($searchName)_Purge" -Confirm:$false
}
} else {
Write-Host "No items found"
}
Write-Host ""
Write-Host "COMPLETED!"
}
Import-Module ExchangeOnlineManagement
Connect-ExchangeOnline -Credential $cred
Connect-IPPSSession -Credential $cred
Write-Host "$(Get-Date -Format u) Cleanup $($Mailbox) Started"
$Mailbox = "emailaddresshere"
$FolderName = "foldernamehere"
$FolderID=GetFolderID -Mailbox $Mailbox -FolderName $FolderName
write-host "Returned Folder ID is: $($FolderID)"
$SearchName = "Cleanup$($Mailbox)$($Foldername)"
$DaysToKeep = 90
$DateSearch=(Get-Date).AddDays(-$($DaysToKeep)).ToString("yyyy-MM-dd") #ToString("MM/dd/yyyy")
write-host "$(Get-Date -Format u) DateSearch is $DateSearch"
$SearchQuery = "(subject:'subjectstringhere') AND (folderid:$($FolderID))"
write-host "Search query is <$($SearchQuery)>"
CleanupMailbox -Mailbox $Mailbox -DaysToKeep $DaysToKeep -SearchName $SearchName -SearchQuery $SearchQuery
Write-Host "$(Get-Date -Format u) Cleanup $($Mailbox) Finished"
Get-PSSession | Remove-PSSession
Write-Host "Cleanup complete"
所以我的脚本获取文件夹的folderid（这是正确的）并运行。
然后我什么也没发生。
当我在门户网站上检查合规性时，我的搜索结果出现上述错误。
我只处理一个邮箱......而不是 4 个。
如果我在没有folderid的情况下编辑并运行搜索，它就可以工作。
如果我使用查询生成器构建搜索，尽管有文档，它不会从下拉列表中为我提供“folderid”，但会正确执行“错误检查”folderid。
我使用哪个收件箱、哪个文件夹并不重要。
如果我省略folderid，它会运行，如果我包含它，则无论邮箱或文件夹如何，它都会失败并显示以下消息。
我已经尝试了“或'、=或:的所有组合。
那么文档是垃圾还是我遗漏了一些明显的东西？
我使用了错误的 cmdlet 吗？
folderidGet-MailboxFolderStatistics这段代码可以做到这一点：
$folderStatistics = Get-MailboxFolderStatistics $Mailbox
$folderQueries = foreach ($folderStatistic in $folderStatistics) {
$folderId = $folderStatistic.FolderId
$folderPath = $folderStatistic.FolderPath
$encoding = [System.Text.Encoding]::GetEncoding("us-ascii")
$nibbler = $encoding.GetBytes("0123456789ABCDEF")
$folderIdBytes = [Convert]::FromBase64String($folderId)
$indexIdBytes = New-Object byte[] 48
$indexIdIdx = 0
$folderIdBytes | Select-Object -Skip 23 -First 24 | ForEach-Object { $indexIdBytes[$indexIdIdx++] = $nibbler[$_ -shr 4]; $indexIdBytes[$indexIdIdx++] = $nibbler[$_ -band 0xF] }
$folderQuery = "folderid:$($encoding.GetString($indexIdBytes))"
$folderStat = New-Object PSObject
Add-Member -InputObject $folderStat -MemberType NoteProperty -Name FolderPath -Value $folderPath
Add-Member -InputObject $folderStat -MemberType NoteProperty -Name FolderQuery -Value $folderQuery -PassThru
}
$folderQueries | Sort-Object -Property FolderPath