public static ServiceResponse ComposeMail(IUnitOfWork uow, MailComposeRequest request, string requestRootUrl, string overrideDisplayName = null)
{
request.CheckNotNull();
Check.NotNull(request.To, "to");
var config = Config.Get <MailSettings>();
var message = new MimeMessage();
var row = new Entities.MailRow();
row.Uid = Guid.NewGuid().ToString("N");
message.MessageId = row.Uid;
var subject = "Mobility Matters | " + request.Subject ?? "";
string editLink = null;
string editKind = null;
row.Subject = subject;
message.Subject = subject;
if (config.SenderAddress.IsTrimmedEmpty())
{
throw new ValidationError("Please set EmailSendAddress site setting!");
}
var user = Authorization.UserDefinition as UserDefinition;
var from = new MailboxAddress(overrideDisplayName ?? user.DisplayName, config.SenderAddress);
row.From = from.ToString();
message.From.Add(from);
var c = Entities.EmployeesRow.Fields;
row.To = "";
foreach (var toId in request.To)
{
var toVolunteers = uow.Connection.ById <Entities.EmployeesRow>(toId, q => q
.Select(c.FirstName)
.Select(c.LastName)
.Select(c.Email));
if (string.IsNullOrWhiteSpace(toVolunteers.Email))
{
throw new ValidationError("To Volunteer " + toVolunteers.FirstName + " " + toVolunteers.LastName + " doesn't have an e-mail address, please set it!");
}
var to = new MailboxAddress(toVolunteers.FirstName + " " + toVolunteers.LastName, toVolunteers.Email);
row.To = row.To + ";" + to.ToString();
message.To.Add(to);
}
if (request.Cc != null)
{
var ccList = new List <string>();
foreach (var contactId in request.Cc)
{
var ccVolunteers = uow.Connection.ById <Entities.EmployeesRow>(contactId, q => q
.Select(c.FirstName)
.Select(c.LastName)
.Select(c.Email));
if (ccVolunteers.Email.IsTrimmedEmpty())
{
throw new ValidationError("CC Volunteer " + ccVolunteers.FirstName + " " + ccVolunteers.LastName + " doesn't have an e-mail address, please set it!");
}
var cc = new MailboxAddress(ccVolunteers.FirstName + " " + ccVolunteers.LastName, ccVolunteers.Email);
message.Cc.Add(cc);
ccList.Add(cc.ToString());
}
row.Cc = string.Join("; ", ccList);
}
var body = request.BodyHtml ?? "";
if (body.IndexOf("</html>") < 0)
{
body = "<html><title>" + HttpUtility.HtmlEncode(request.Subject) +
"</title><body>" + body + "</body></html>";
}
if (editLink != null)
{
var externalUrl = Config.Get <EnvironmentSettings>().SiteExternalUrl ??
requestRootUrl + VirtualPathUtility.ToAbsolute("~/");
editLink = HttpUtility.HtmlAttributeEncode(UriHelper.Combine(externalUrl, editLink));
var idx = body.IndexOf("</body>");
body = body.Insert(idx, "<p></p><p style=\"margin-top: 15px;\">Click link below to open related " + editKind + ":</p>" +
"<p><a href=\"" + editLink + "\">" + HttpUtility.HtmlEncode(editLink) + "</a></p>");
}
var bodyBuilder = new BodyBuilder();
body = AttachEmbeddedImages(bodyBuilder, body);
var filesToDelete = new FilesToDelete();
UploadHelper.RegisterFilesToDelete(uow, filesToDelete);
string fileNameFormat = "Northwind/Mail/{3:yyyyMM}/{4}";
var attachmentRows = AttachFiles(bodyBuilder, request.Attachments, filesToDelete, fileNameFormat);
bodyBuilder.HtmlBody = body;
row.Body = ConvertEmbeddedImagesToDataUris(bodyBuilder, body);
message.Body = bodyBuilder.ToMessageBody();
row.Direction = "o";
row.SendDateTime = DateTime.UtcNow;
row.CreatedBy = user?.UserId ?? user.UserId;
row.CreatedOn = DateTime.UtcNow;
var rowId = Convert.ToInt32(uow.Connection.InsertAndGetID(row));
foreach (var att in attachmentRows)
{
att.MailId = rowId;
att.CreatedBy = row.CreatedBy;
att.CreatedOn = DateTime.UtcNow;
uow.Connection.Insert(att);
}
var response = new ServiceResponse();
uow.OnCommit += (() =>
{
UsingSmtp(client =>
{
try
{
client.Send(message);
uow.Connection.UpdateById <Entities.MailRow>(new MyRow
{
MailId = rowId,
IsSent = true
});
}
catch (Exception ex)
{
ex.Log();
uow.Connection.UpdateById <Entities.MailRow>(new MyRow
{
MailId = rowId,
IsSent = false,
ErrorMessage = ex.Message
});
}
});
UsingClient(client =>
{
try
{
client.GetFolder(SpecialFolder.Sent).Append(message, MessageFlags.Seen);
}
catch (Exception ex)
{
ex.Log();
}
});
});
return(response);
}
public ServiceResponse Compose(IUnitOfWork uow, MailComposeRequest request)
{
return(ComposeMail(uow, request, Request.Url.GetLeftPart(UriPartial.Authority)));
}
