/// <summary>
/// Sending An Email with master mail template
/// </summary>
/// <param name="mailFrom">Mail From</param>
/// <param name="mailTo">Mail To</param>
/// <param name="mailCC">Mail CC</param>
/// <param name="mailBCC">Mail BCC</param>
/// <param name="subject">Mail Subject</param>
/// <param name="body">Mail Body</param>
/// <param name="emailType">Email Type</param>
/// <param name="attachment">Mail Attachment</param>
/// <param name="attachmentByteList">Attachment byte list for the mail</param>
/// <param name="attachmentName">Attachment file name for the mail</param>
/// <returns>return send status</returns>
public static bool Send(string mailFrom, string mailTo, string mailCC, string mailBCC, string subject, string body, EmailType emailType, string attachment, List <byte[]> attachmentByteList = null, string attachmentName = null)
{
if (ProjectConfiguration.IsEmailTest)
{
mailTo = ProjectConfiguration.TestEmailToAddress;
mailCC = string.Empty;
mailBCC = string.Empty;
}
ServicePointManager.SecurityProtocol = SecurityProtocolType.Tls12;
if (!string.IsNullOrEmpty(mailTo))
{
mailTo = mailTo.Trim(';').Trim(',');
}
if (!string.IsNullOrEmpty(mailCC))
{
mailCC = mailCC.Trim(';').Trim(',');
}
if (!string.IsNullOrEmpty(mailBCC))
{
mailBCC = mailBCC.Trim(';').Trim(',');
}
if (ValidateEmail(mailFrom, mailTo) && (string.IsNullOrEmpty(mailCC) || ValidateEmail(mailCC)) && (string.IsNullOrEmpty(mailBCC) || ValidateEmail(mailBCC)))
{
System.Net.Mail.MailMessage mailMesg = new System.Net.Mail.MailMessage();
mailMesg.From = new System.Net.Mail.MailAddress(mailFrom);
if (!string.IsNullOrEmpty(mailTo))
{
mailTo = mailTo.Replace(";", ",");
mailMesg.To.Add(mailTo);
}
if (!string.IsNullOrEmpty(mailCC))
{
mailCC = mailCC.Replace(";", ",");
mailMesg.CC.Add(mailCC);
}
if (!string.IsNullOrEmpty(mailBCC))
{
mailBCC = mailBCC.Replace(";", ",");
mailMesg.Bcc.Add(mailBCC);
}
if (!string.IsNullOrEmpty(attachment) && string.IsNullOrEmpty(attachmentName))
{
string[] attachmentArray = attachment.Trim(';').Split(';');
foreach (string attachFile in attachmentArray)
{
try
{
System.Net.Mail.Attachment attach = new System.Net.Mail.Attachment(attachFile);
mailMesg.Attachments.Add(attach);
}
catch
{
}
}
}
else if (!string.IsNullOrEmpty(attachment) && !string.IsNullOrEmpty(attachmentName))
{
string[] attachmentArray = attachment.Trim(';').Split(';');
string[] attachmentNameArray = attachmentName.Trim(';').Split(';');
if (attachmentArray.Length == attachmentNameArray.Length)
{
for (int cnt = 0; cnt <= attachmentArray.Length - 1; cnt++)
{
if (System.IO.File.Exists(attachmentArray[cnt]))
{
try
{
string fileName = ConvertTo.String(attachmentName[cnt]);
if (!string.IsNullOrEmpty(fileName))
{
System.IO.FileStream fs = new System.IO.FileStream(attachmentArray[cnt], System.IO.FileMode.Open, System.IO.FileAccess.Read);
System.Net.Mail.Attachment attach = new System.Net.Mail.Attachment(fs, fileName);
mailMesg.Attachments.Add(attach);
}
}
catch
{
}
}
}
}
}
if (attachmentByteList != null && attachmentName != null)
{
string[] attachmentNameArray = attachmentName.Trim(';').Split(';');
if (attachmentByteList.Count == attachmentNameArray.Length)
{
for (int cnt = 0; cnt <= attachmentByteList.Count - 1; cnt++)
{
string fileName = attachmentNameArray[cnt];
if (!string.IsNullOrEmpty(fileName))
{
try
{
MemoryStream ms = new MemoryStream(attachmentByteList[cnt]);
System.Net.Mail.Attachment attach = new System.Net.Mail.Attachment(ms, fileName);
mailMesg.Attachments.Add(attach);
}
catch
{
}
}
}
}
}
mailMesg.Subject = subject;
mailMesg.AlternateViews.Add(GetMasterBody(body, subject, emailType));
mailMesg.IsBodyHtml = true;
System.Net.Mail.SmtpClient objSMTP = new System.Net.Mail.SmtpClient();
try
{
objSMTP.Send(mailMesg);
return(true);
}
catch (Exception ex)
{
LogWritter.WriteErrorFile(ex);
}
finally
{
objSMTP.Dispose();
mailMesg.Dispose();
mailMesg = null;
}
}
return(false);
}
public static bool SendForWindowService(string mailFrom, string mailTo, string mailCC, string mailBCC, string subject, string body, string path)
{
ServicePointManager.SecurityProtocol = SecurityProtocolType.Tls12;
if (!string.IsNullOrEmpty(mailTo))
{
mailTo = mailTo.Trim(';').Trim(',');
}
if (!string.IsNullOrEmpty(mailCC))
{
mailCC = mailCC.Trim(';').Trim(',');
}
if (!string.IsNullOrEmpty(mailBCC))
{
mailBCC = mailBCC.Trim(';').Trim(',');
}
if (ValidateEmail(mailFrom, mailTo) && (string.IsNullOrEmpty(mailCC) || ValidateEmail(mailCC)) && (string.IsNullOrEmpty(mailBCC) || ValidateEmail(mailBCC)))
{
System.Net.Mail.MailMessage mailMesg = new System.Net.Mail.MailMessage();
mailMesg.From = new System.Net.Mail.MailAddress(mailFrom);
if (!string.IsNullOrEmpty(mailTo))
{
mailTo = mailTo.Replace(";", ",");
mailMesg.To.Add(mailTo);
}
if (!string.IsNullOrEmpty(mailCC))
{
mailCC = mailCC.Replace(";", ",");
mailMesg.CC.Add(mailCC);
}
if (!string.IsNullOrEmpty(mailBCC))
{
mailBCC = mailBCC.Replace(";", ",");
mailMesg.Bcc.Add(mailBCC);
}
mailMesg.Subject = subject;
mailMesg.AlternateViews.Add(GetMasterBodyForWindowService(body, subject, path));
mailMesg.IsBodyHtml = true;
System.Net.Mail.SmtpClient objSMTP = new System.Net.Mail.SmtpClient();
try
{
objSMTP.Send(mailMesg);
return(true);
}
catch (Exception ex)
{
LogWritter.WriteErrorFile(ex);
}
finally
{
objSMTP.Dispose();
mailMesg.Dispose();
mailMesg = null;
}
}
return(false);
}