//
//====================================================================================================
/// <summary>
/// Send email by SMTP. return 'ok' if success, else return a user compatible error message
/// </summary>
public static bool send(CoreController core, AmazonSimpleEmailServiceClient client, EmailSendDomainModel email, ref string reasonForFail)
{
string logShortDetail = ", subject [" + email.subject + "], toMemberId [" + email.toMemberId + "], toAddress [" + email.toAddress + "], fromAddress [" + email.fromAddress + "]";
string logLongDetail = logShortDetail + ", BounceAddress [" + email.bounceAddress + "], replyToAddress [" + email.replyToAddress + "]";
reasonForFail = "";
try {
if (core.mockEmail)
{
//
// -- for unit tests, mock interface by adding email to core.mockSmptList
core.mockEmailList.Add(new MockEmailClass {
email = email
});
return(true);
}
//
// -- test for email bounce block list
using (var cs = core.cpParent.CSNew()) {
string sql = "select count(*) as cnt from EmailBounceList where name like" + DbController.encodeSqlTextLike(email.toAddress) + " and transient=0";
if (cs.OpenSQL(sql))
{
if (!cs.GetInteger("cnt").Equals(0))
{
reasonForFail = "Recipient email address is on the email block list";
return(false);
}
}
}
//
// -- send email
Body messageBody = new Body {
};
if (!string.IsNullOrEmpty(email.htmlBody))
{
messageBody.Html = new Content {
Charset = "UTF-8", Data = email.htmlBody
};
}
if (!string.IsNullOrEmpty(email.textBody))
{
messageBody.Text = new Content {
Charset = "UTF-8", Data = email.textBody
};
}
var sendRequest = new SendEmailRequest {
Source = email.fromAddress,
Destination = new Destination {
ToAddresses = new List <string> {
email.toAddress
}
},
Message = new Message {
Subject = new Content(email.subject),
Body = messageBody
}
};
try {
LogController.logInfo(core, "Sending SES email" + logShortDetail);
var response = client.SendEmail(sendRequest);
return(true);
} catch (Exception ex) {
reasonForFail = "Error sending email [" + ex.Message + "]" + logShortDetail;
LogController.logError(core, "Unexpected exception during SES send" + logLongDetail + ", exception [" + ex + "]");
return(false);
}
} catch (Exception ex) {
reasonForFail = "Error sending email [" + ex.Message + "]" + logShortDetail;
LogController.logError(core, "Unexpected exception during SES configure" + logLongDetail + ", exception [" + ex + "]");
return(false);
}
}
//
//====================================================================================================
/// <summary>
/// Send email by SMTP. return 'ok' if success, else return a user compatible error message
/// </summary>
public static bool send(CoreController core, EmailSendDomainModel email, ref string returnErrorMessage)
{
bool status = false;
returnErrorMessage = "";
try {
string smtpServer = core.siteProperties.getText("SMTPServer", "127.0.0.1");
SmtpClient client = new SmtpClient(smtpServer);
MailMessage mailMessage = new MailMessage();
MailAddress fromAddresses = new MailAddress(email.fromAddress.Trim());
ContentType mimeType = null;
AlternateView alternate = null;
//
mailMessage.From = fromAddresses;
mailMessage.To.Add(new MailAddress(email.toAddress.Trim()));
mailMessage.Subject = email.subject;
client.EnableSsl = false;
client.UseDefaultCredentials = false;
//
if ((string.IsNullOrEmpty(email.textBody)) && (!string.IsNullOrEmpty(email.htmlBody)))
{
//
// html only
mailMessage.Body = email.htmlBody;
mailMessage.IsBodyHtml = true;
}
else if ((!string.IsNullOrEmpty(email.textBody)) && (string.IsNullOrEmpty(email.htmlBody)))
{
//
// text body only
mailMessage.Body = email.textBody;
mailMessage.IsBodyHtml = false;
}
else
{
//
// both html and text
mailMessage.Body = email.textBody;
mailMessage.IsBodyHtml = false;
mimeType = new System.Net.Mime.ContentType("text/html");
alternate = AlternateView.CreateAlternateViewFromString(email.htmlBody, mimeType);
mailMessage.AlternateViews.Add(alternate);
}
if (core.mockEmail)
{
//
// -- for unit tests, mock interface by adding email to core.mockSmptList
core.mockEmailList.Add(new MockEmailClass {
email = email
});
status = true;
}
else
{
//
// -- send email
try {
LogController.logInfo(core, "sendSmtp, to [" + email.toAddress + "], from [" + email.fromAddress + "], subject [" + email.subject + "], BounceAddress [" + email.bounceAddress + "], replyTo [" + email.replyToAddress + "]");
client.Send(mailMessage);
status = true;
} catch (Exception ex) {
returnErrorMessage = "There was an error sending email [" + ex + "]";
LogController.logError(core, returnErrorMessage);
}
}
} catch (Exception ex) {
LogController.logError(core, "There was an error configuring smtp server ex [" + ex + "]");
throw;
}
return(status);
}