Моя проблема: я не могу поместить задержку при отправке элемента (попробовал от 2 минут до 2 дней, не повезло).Задержка отправки почты с помощью веб-служб Exchange (EWS) Управляемый API
Сама почта отправляется немедленно и в обязательном порядке - это просто задержка, которая не работает? любая помощь будет оценена по достоинству.
Примечание -
Я использую this as an example для большинства из моего кода.
Я Я использую обмен 2010 SP2
Почта посылает штраф, просто нет задержки
Public Class Mail
Private Const DEFERREDSENDTIMEFLAG As Integer = 16367
Public Shared ReadOnly Property EXCHANGESERVICEURL As String
Get
Return ConfigurationManager.AppSettings("EXCHANGESERVICEURL")
End Get
End Property
Public Shared ReadOnly Property DOMAINNAME As String
Get
Return ConfigurationManager.AppSettings("DOMAINNAME")
End Get
End Property
Public Shared ReadOnly Property EXCHANGEUSERNAME As String
Get
Return ConfigurationManager.AppSettings("EXCHANGEUSERNAME")
End Get
End Property
Public Shared ReadOnly Property EXCHANGEPASSWORD As String
Get
Return ConfigurationManager.AppSettings("EXCHANGEPASSWORD")
End Get
End Property
Public Shared ReadOnly Property EXCHANGEVERSION As ExchangeVersion
Get
Return CType(System.Enum.Parse(GetType(ExchangeVersion), ConfigurationManager.AppSettings("EXCHANGEVERSION")), ExchangeVersion)
End Get
End Property
Public Shared Sub SendMessage(ByVal fromAddress As String, ByVal toAddress() As String, ByVal ccAddress() As String, ByVal bccAddress() As String, ByVal subject As String, ByVal body As String, ByVal minutesDelay As Integer)
ServicePointManager.ServerCertificateValidationCallback = New RemoteCertificateValidationCallback(AddressOf ValidateCertificate)
Dim service As New ExchangeService(EXCHANGEVERSION)
service.Credentials = New WebCredentials(EXCHANGEUSERNAME, EXCHANGEPASSWORD, DOMAINNAME)
service.Url = New Uri(EXCHANGESERVICEURL)
Dim Message As New Microsoft.Exchange.WebServices.Data.EmailMessage(service)
'set delay send time
If minutesDelay > 0 Then
Dim sendTime As String = DateTime.Now.AddMinutes(minutesDelay).ToUniversalTime().ToString()
Dim PR_DEFERRED_SEND_TIME As New ExtendedPropertyDefinition(DEFERREDSENDTIMEFLAG, MapiPropertyType.SystemTime)
Message.SetExtendedProperty(PR_DEFERRED_SEND_TIME, sendTime)
End If
Message.From = fromAddress
If toAddress IsNot Nothing Then
For Each t As String In toAddress
Message.ToRecipients.Add(t)
Next
End If
If ccAddress IsNot Nothing Then
For Each t As String In ccAddress
Message.CcRecipients.Add(t)
Next
End If
If bccAddress IsNot Nothing Then
For Each t As String In bccAddress
Message.BccRecipients.Add(t)
Next
End If
Message.Subject = subject
Message.Body = body
Message.SendAndSaveCopy() 'save means make sure it's saved in the sent items folder
'message.Attachments
End Sub
Private Shared Function ValidateCertificate(sender As Object, certificate As X509Certificate, chain As X509Chain, sslPolicyErrors As SslPolicyErrors) As Boolean
Return True
End Function
End Class
Mate вы чемпион, приветствия, работали как шарм –