/// <summary>
/// Parse RFC 3798, Disposition types, 3.2.6.2, includes type (processed) mentioned in document but
/// (failed) added per Implementation Guide for Delivery Notification in Direct
/// </summary>
/// <param name="value">input text</param>
/// <returns><see cref="MDNStandard.NotificationType"/> value</returns>
public static MDNStandard.NotificationType ParseNotificationType(string value)
{
if (string.IsNullOrEmpty(value))
{
throw new MDNException(MDNError.InvalidNotificationType);
}
if (MDNStandard.Equals(value, MDNStandard.Disposition_Processed))
{
return(MDNStandard.NotificationType.Processed);
}
if (MDNStandard.Equals(value, MDNStandard.Disposition_Dispatched))
{
return(MDNStandard.NotificationType.Dispatched);
}
if (MDNStandard.Equals(value, MDNStandard.Disposition_Displayed))
{
return(MDNStandard.NotificationType.Displayed);
}
if (MDNStandard.Equals(value, MDNStandard.Disposition_Deleted))
{
return(MDNStandard.NotificationType.Deleted);
}
if (MDNStandard.Equals(value, MDNStandard.Disposition_Denied))
{
return(MDNStandard.NotificationType.Denied);
}
if (MDNStandard.Equals(value, MDNStandard.Disposition_Error))
{
return(MDNStandard.NotificationType.Error);
}
if (MDNStandard.Equals(value, MDNStandard.Disposition_Failed))
{
return(MDNStandard.NotificationType.Failed);
}
throw new MDNException(MDNError.InvalidNotificationType);
}
/// <summary>
/// Parse RFC 3798, Disposition modes, 3.2.6.1, sending-mode
/// </summary>
/// <param name="value">input text</param>
/// <returns><see cref="MDNStandard.SendType"/> value</returns>
public static MDNStandard.SendType ParseSendType(string value)
{
if (string.IsNullOrEmpty(value))
{
throw new MDNException(MDNError.InvalidSendType);
}
if (MDNStandard.Equals(value, MDNStandard.Send_Automatic))
{
return(MDNStandard.SendType.Automatic);
}
if (MDNStandard.Equals(value, MDNStandard.Send_Manual))
{
return(MDNStandard.SendType.UserMediated);
}
throw new MDNException(MDNError.InvalidSendType);
}
/// <summary>
/// Parse RFC 3798, Disposition modes, 3.2.6.1, action-mode
/// </summary>
/// <param name="value">input text</param>
/// <returns><see cref="MDNStandard.TriggerType"/> value</returns>
public static MDNStandard.TriggerType ParseTriggerType(string value)
{
if (string.IsNullOrEmpty(value))
{
throw new MDNException(MDNError.InvalidTriggerType);
}
if (MDNStandard.Equals(value, MDNStandard.Action_Automatic))
{
return(MDNStandard.TriggerType.Automatic);
}
if (MDNStandard.Equals(value, MDNStandard.Action_Manual))
{
return(MDNStandard.TriggerType.UserInitiated);
}
throw new MDNException(MDNError.InvalidTriggerType);
}
/// <summary>
/// Tries to parse the final recipient - IF it is a mail address
/// Else returns null
/// </summary>
/// <param name="value">input text</param>
/// <returns><see cref="System.Net.Mail.MailAddress"/> object</returns>
public static MailAddress ParseFinalRecipient(string value)
{
if (string.IsNullOrEmpty(value))
{
return(null);
}
string[] parts = SplitField(value, MDNError.InvalidFinalRecipient);
if (!MDNStandard.Equals(parts[0], MDNStandard.RecipientType_Mail))
{
return(null);
}
try
{
return(new MailAddress(parts[1]));
}
catch (Exception ex)
{
throw new MDNException(MDNError.InvalidFinalRecipient, ex);
}
}