/// <summary>
/// greedy version
/// </summary>
/// <param name="site"></param>
/// <param name="from"></param>
/// <param name="to"></param>
/// <param name="cc"></param>
/// <param name="subject"></param>
/// <param name="body"></param>
/// <param name="attachments"></param>
/// <param name="urgent"></param>
internal static void SendMailWithAttachment(SPSite site, string from, string to, string cc, string subject, string body, AttachmentInfo[] attachments, bool urgent)
{
//check if mail server is specified on web application
if (!string.IsNullOrEmpty(site.WebApplication.OutboundMailServiceInstance.Server.Address))
{
string finalFrom = site.WebApplication.OutboundMailSenderAddress;
if (!string.IsNullOrEmpty(from))
finalFrom = from;
//create the mail message
MailMessage mail = new MailMessage();
//set the addresses
mail.From = new MailAddress(finalFrom);
PopulateMailAddressCollection(mail.To, to);
if (!string.IsNullOrEmpty(cc))
PopulateMailAddressCollection(mail.CC, cc);
if (urgent)
mail.Priority = MailPriority.High;
//set the content
mail.Subject = subject;
mail.Body = body;
mail.IsBodyHtml = true;
foreach (AttachmentInfo ai in attachments)
{
//add an attachment from stream
mail.Attachments.Add(new Attachment(ai.Stream, ai.FileName));
}
//send the message
SmtpClient smtp = new SmtpClient(site.WebApplication.OutboundMailServiceInstance.Server.Address);
smtp.Send(mail);
}
else
{
throw new InvalidOperationException("Outgoing mail settings are not specified for this web application!");
}
}
/// <summary>
/// gets all of the attachments for a given list item
/// </summary>
/// <param name="listItems"></param>
/// <returns></returns>
public static AttachmentInfo[] GetListItemAttachments(SPListItem listItems)
{
List<AttachmentInfo> myAttachments = new List<AttachmentInfo>();
for (int i = 0; i < listItems.Attachments.Count; i++)
{
//attachments are actualy SPFiles stored in SPFolder that is part of our list
SPFile myAttachmentFile = listItems.Web.GetFile(listItems.Attachments.UrlPrefix + listItems.Attachments[i]);
AttachmentInfo myAI = new AttachmentInfo(myAttachmentFile.OpenBinaryStream(), myAttachmentFile.Name);
myAttachments.Add(myAI);
}
return myAttachments.ToArray();
}
