/// <summary>
/// Build VMTA Mail header
/// </summary>
/// <param name="campaignId"></param>
/// <param name="subject"></param>
/// <param name="accountCode"></param>
/// <param name="item"></param>
/// <param name="returnPath"></param>
/// <param name="unsubscribeLink"></param>
/// <param name="fromName"></param>
/// <param name="fromEmail"></param>
/// <param name="vmtaEmail"></param>
/// <param name="senderDomain"></param>
/// <returns></returns>
private static string BuildHeader(int campaignId, string subject, string accountCode,
EmailRecipient item, string returnPath, string unsubscribeLink, string fromName, string fromEmail, string vmtaEmail, string senderDomain, byte?campaignTypeId)
{
var contentType = campaignTypeId == 132 ? "text/plain" : "text/html";
var mailType = "campaign";
Dictionary <string, string> utm_medium_sources = new Dictionary <string, string>();
utm_medium_sources.Add("1", "campaign");
utm_medium_sources.Add("2", "webinar");
utm_medium_sources.Add("3", "series");
utm_medium_sources.Add("4", "prospecting");
utm_medium_sources.Add("5", "reengagement");
utm_medium_sources.Add("6", "inventory");
utm_medium_sources.Each(s =>
{
if (subject.Contains(s.Value))
{
mailType = s.Value;
}
});
String headers =
"Subject: " + subject + "\n" +
"Content-Type: " + contentType + "; charset=\"utf-8\"\n" +
"MIME-Version: 1.0" + "\n" +
"X-Mailer: STMailer" + "\n" +
"X-STCustomer: " + item.CampaignRecipientID.ToString() + "\n" +
"X-Campaign: " + accountCode + "_" + campaignId + "\n" +
"X-SearchCriteria: " + campaignId + "\n" +
"List-Unsubscribe: " + "<" + unsubscribeLink + ">" + "\n" +
"Return-Path: " + returnPath + "\n" +
"Feedback-ID: " + campaignId.ToString() + ":" + mailType.ToString() + ":" + accountCode.ToString();
var includeVMTAEnvelope = ConfigurationManager.AppSettings["INCLUDE_VMTA_ENVELOPE"].ToString();
if (includeVMTAEnvelope == "YES")
{
headers = headers + "envelope-from: " + item.CampaignRecipientID.ToString() + "-" + accountCode + "_" + campaignId + "@bounce." + senderDomain + "\n";
}
if (fromEmail == vmtaEmail)
{
headers = headers +
"From: " + fromName + " <" + fromEmail + ">\n" +
"To: " + item.EmailId + "\n" +
"\n";
}
else
{
headers = headers +
"From: " + fromName + " <" + fromEmail + ">\n" +
"To: " + item.EmailId + "\n" +
"Sender: " + vmtaEmail + "\n" +
"Reply-to: " + fromName + " <" + fromEmail + ">\n" +
"\n";
}
return(headers);
}
/// <summary>
/// Send Campaign through VMTA for test email
/// </summary>
/// <param name="campaignId"></param>
/// <param name="campaignName"></param>
/// <param name="contactTagIds"></param>
/// <param name="searchDefinitionIds"></param>
/// <param name="emails"></param>
/// <param name="Companies">Obsolete</param>
/// <param name="customFieldsValueOptions"></param>
/// <param name="title"></param>
/// <param name="subject"></param>
/// <param name="content"></param>
/// <param name="fromEmail"></param>
/// <param name="fromName"></param>
/// <param name="accountCode"></param>
/// <param name="senderDomain"></param>
/// <param name="accountDomain"></param>
/// <param name="vmtaEmail"></param>
/// <param name="accountAddress"></param>
/// <param name="listName"></param>
/// <param name="accountId"></param>
/// <returns></returns>
public IList <int> SendCampaignFromScheduler(int campaignId, string campaignName, List <int> contactTagIds, List <int> searchDefinitionIds, IEnumerable <EmailRecipient> emails
, IEnumerable <Company> Companies, IEnumerable <FieldValueOption> customFieldsValueOptions, string title, string subject, string content, string fromEmail
, string fromName, string accountCode, string senderDomain, string accountDomain, string vmtaEmail, string accountAddress, int accountId, byte?campaignTypeId, MailRegistrationDb mailRegistration, bool hasDisCliamer, string listName = null)
{
#region Variables Declaration
var count = emails.Count();
string returnPath = string.Empty;
EmailRecipient item = null;
Message msg = null;
IList <int> successfulRecipients = new List <int>();
#endregion
var includeVMTAENVId = ConfigurationManager.AppSettings["INCLUDE_VMTA_ENVID"].ToString();
content = content.Replace("*|CAMPID|*", campaignId.ToString()).Replace("<o:p>", "").Replace("</o:p>", "");//.FormatHTML();
var contentType = campaignTypeId == 132 ? "text/plain" : "text/html";
var discliamarAccounts = ConfigurationManager.AppSettings["EXCLUDING_DISCLIAMAR_ACCOUNTS"].ToString();
bool accountFound = discliamarAccounts.Contains(accountId.ToString());
Connection con = new Connection(host, port, userName, password);
if (con == null)
{
return(successfulRecipients);
}
var addressLine = "<p style='margin-bottom:2px;margin-top:2px;'> " + accountAddress + "</p>";
for (var i = 0; i < count; i++)
{
item = emails.ToArray()[i];
try
{
returnPath = item.CampaignRecipientID.ToString() + "-" + accountCode + "_" + campaignId + "@bounce." + senderDomain;
msg = new Message(returnPath);
if (msg == null)
{
continue;
}
msg.AddDateHeader();
msg.ReturnType = ReturnType.Headers;
var index = mailRegistration.ImageDomain.IndexOf("//");
var dotCount = mailRegistration.ImageDomain.Count(d => d == '.');
var linkDomain = accountDomain;
if (index >= 0 && dotCount == 1)
{
linkDomain = mailRegistration.ImageDomain.Insert(index + 2, accountCode + ".");
}
//var unsubscribeLink = "https://" + linkDomain + "/campaignUnsubscribe?crid=" + item.CampaignRecipientID.ToString() + "&acct=" + accountId;
var unsubscribeLink = string.Format(linkDomain.IndexOf("http") >= 0 ? "{0}/campaignUnsubscribe?crid=[CRID]&acct={1}" : "https://{0}/campaignUnsubscribe?crid=[CRID]&acct={1}", linkDomain, accountId);
String headers = BuildHeader(campaignId, subject, accountCode, item, returnPath, unsubscribeLink, fromName, fromEmail, vmtaEmail, senderDomain, campaignTypeId);
if (includeVMTAENVId == "YES")
{
msg.EnvID = item.CampaignRecipientID.ToString();
}
msg.Verp = true;
msg.VirtualMTA = vmta;
msg.JobID = accountCode + "/" + campaignId;
msg.AddData(headers);
var contentSb = new StringBuilder(content, content.Length * 2);
contentSb.Replace("*|CID|*", item.ContactId.ToString()).Replace("*|CAMPID|*", campaignId.ToString()).Replace("*|CRID|*", item.CampaignRecipientID.ToString()).Replace("<o:p>", "").Replace("</o:p>", "");
var body = contentSb.ToString();
string mergedhtmlcontent = item.ContactFields != null?ReplaceMergeFields(body, item.ContactInfo, customFieldsValueOptions, null, item.ContactFields) : body;
var unsubscribeLine = string.Empty;
var recipientInfoLine = "<p style='margin-bottom:2px;margin-top:2px;'> This e-mail was sent to "
+ item.EmailId + " by " + fromName + " <" + fromEmail + ">. </p>";
if (accountFound && !hasDisCliamer)
{
unsubscribeLine = " <p style='margin-bottom:2px;margin-top:2px;'> <a href='" + unsubscribeLink + "' style='color: #808080;'>Click here to opt out from mailing list</a></p>";
}
else
{
unsubscribeLine = " <p style='margin-bottom:2px;margin-top:2px;'> <a href='" + unsubscribeLink + "' style='color: #808080;'>Unsubscribe</a></p>";
}
var htmlWrapper = "<!DOCTYPE html PUBLIC \" -//W3C//DTD XHTML 1.0 Transitional//EN\" \"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd\">\r\n<html>\r\n"
+ "<head>\r\n"
+ "<meta name='robots' content='noindex'>\r\n"
+ "<meta http-equiv=\"Content-Type\" content=\"" + contentType + "; charset=utf-8\">\r\n<title></title>\r\n</head>\r\n<body>\r\n*|CONTENT|*\r\n</body>\r\n</html>";
var footer = "<div style='color: #808080; font-family: Arial, Verdana, Helvetica; font-size: 8pt; font-weight: bold;margin: auto;width: 80%;text-align: center;'>"
+ ((accountFound && !hasDisCliamer) ? "" : recipientInfoLine)
+ ((accountFound && !hasDisCliamer) ? "" : addressLine)
+ unsubscribeLine + "</div>";
mergedhtmlcontent = campaignTypeId == 132 ? body : htmlWrapper.Replace("*|CONTENT|*", mergedhtmlcontent + footer);
msg.AddData(mergedhtmlcontent);
String textHeaders = headers.Replace("Content-Type: text/html;", "Content-Type: text/plain;");
msg.BeginPart(2);
msg.AddData(textHeaders);
msg.AddData(mergedhtmlcontent);
Recipient recipient = new Recipient(item.EmailId);
msg.AddRecipient(recipient);
SubmitWithTimeOut(con, msg, campaignId, subject);
successfulRecipients.Add(item.CampaignRecipientID);
}
catch (Exception ex)
{
Logger.Current.Error("Unable to send campaign to: " + item.EmailId + ". Error:", ex);
}
}
return(successfulRecipients);
}