问我正在尝试编写一个Powershell脚本，当我只下载前10个附件时，它将下载所有附件

EN

    $password = ConvertTo-SecureString "xxx" -AsPlainText -Force 
$cred = New-Object System.Management.Automation.PSCredential "xxx@xxx.onmicrosoft.com",$password 

$url = "https://outlook.office365.com/api/v1.0/me/messages" 
$today = (Get-Date).AddDays(1).ToString("yyyy-MM-dd")

## Set date and query  
$messageQuery = "" + $url + "?`$select=Id&`$filter=HasAttachments eq true and DateTimeReceived lt " + $today
$messages = Invoke-RestMethod $messageQuery -Credential $cred

## Loop through each results 
foreach ($message in $messages.value) 
{ 
    # get attachments and save to file system 
    $query = $url + "/" + $message.Id + "/attachments"
    $attachments = Invoke-RestMethod $query -Credential $cred

    # in case of multiple attachments in email 
    foreach ($attachment in $attachments.value) 
    { 
        $attachment.Name 
        $path = "C:\path\" + $attachment.Name 

        $Content = [System.Convert]::FromBase64String($attachment.ContentBytes) 
        Set-Content -Path $path -Value $Content -Encoding Byte 

    } 
}