我正在使用下面的脚本以及EWS Managed API 2.2来获取电子邮件并读取to和Sender属性。它适用于所有电子邮件，但我想让它提取、处理最旧的电子邮件(每次1封(，然后移动/删除它。有没有办法设置过滤器或安排它来实现以下目的，或者有人做过这样的事情？
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$mail= "useraa@domain.com"
$password="password"
# Set the path to your copy of EWS Managed API
$dllpath = "C:Program FilesMicrosoftExchangeWeb Services2.2Microsoft.Exchange.WebServices.dll"
# Load the Assemply
[void][Reflection.Assembly]::LoadFile($dllpath)
# Create a new Exchange service object
$service = new-object Microsoft.Exchange.WebServices.Data.ExchangeService
#These are your O365 credentials
$Service.Credentials = New-Object Microsoft.Exchange.WebServices.Data.WebCredentials($mail,$password)
# Autodiscover using the mail address set above
$service.AutodiscoverUrl($mail)
# create Property Set to include body and header of email
$PropertySet = New-Object Microsoft.Exchange.WebServices.Data.PropertySet([Microsoft.Exchange.WebServices.Data.BasePropertySet]::FirstClassProperties)
# set email body to text
$PropertySet.RequestedBodyType = [Microsoft.Exchange.WebServices.Data.BodyType]::Text;
# Set how many emails we want to read at a time
$numOfEmailsToRead = 1
# Index to keep track of where we are up to. Set to 0 initially.
$index = 0
# Do/while loop for paging through the folder
do
{
# Set what we want to retrieve from the folder. This will grab the first $pagesize emails
$view = New-Object Microsoft.Exchange.WebServices.Data.ItemView($numOfEmailsToRead,$index)
# Retrieve the data from the folder
$findResults = $service.FindItems([Microsoft.Exchange.WebServices.Data.WellKnownFolderName]::Inbox,$view)
foreach ($item in $findResults.Items)
{
# load the additional properties for the item
$item.Load($propertySet)
# Output the results
$To = $($item.ToRecipients)
$From = $($item.Sender)
}
# Increment $index to next block of emails
$index += $numOfEmailsToRead
} while ($findResults.MoreAvailable) # Do/While there are more emails to retrieve
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非常感谢您的帮助。
感谢
在ItemVeiw中，您可以使用OrderBy并升序排序，例如在行之后
$view = New-Object Microsoft.Exchange.WebServices.Data.ItemView($numOfEmailsToRead,$index)
添加
$view.OrderBy.add([Microsoft.Exchange.WebServices.Data.ItemSchema]::DateTimeReceived,[Microsoft.Exchange.WebServices.Data.SortDirection]::Ascending)