protected internal virtual void setCharset(Email email, string charSetStr)
{
if (charset != null)
{
email.Charset = charSetStr;
}
}
public override void execute(ActivityExecution execution)
{
string toStr = getStringFromField(to, execution);
string fromStr = getStringFromField(from, execution);
string ccStr = getStringFromField(cc, execution);
string bccStr = getStringFromField(bcc, execution);
string subjectStr = getStringFromField(subject, execution);
string textStr = getStringFromField(text, execution);
string htmlStr = getStringFromField(html, execution);
string charSetStr = getStringFromField(charset, execution);
Email email = createEmail(textStr, htmlStr);
addTo(email, toStr);
setFrom(email, fromStr);
addCc(email, ccStr);
addBcc(email, bccStr);
setSubject(email, subjectStr);
MailServerProperties = email;
setCharset(email, charSetStr);
try
{
email.send();
}
catch (EmailException e)
{
throw LOG.sendingEmailException(toStr, e);
}
leave(execution);
}
protected internal virtual void addBcc(Email email, string bcc)
{
string[] bccs = splitAndTrim(bcc);
if (bccs != null)
{
foreach (string b in bccs)
{
try
{
email.addBcc(b);
}
catch (EmailException e)
{
throw LOG.addBccException(b, e);
}
}
}
}
protected internal virtual void addCc(Email email, string cc)
{
string[] ccs = splitAndTrim(cc);
if (ccs != null)
{
foreach (string c in ccs)
{
try
{
email.addCc(c);
}
catch (EmailException e)
{
throw LOG.addCcException(c, e);
}
}
}
}
protected internal virtual void setFrom(Email email, string from)
{
string fromAddress = null;
if (!string.ReferenceEquals(from, null))
{
fromAddress = from;
}
else
{ // use default configured from address in process engine config
fromAddress = Context.ProcessEngineConfiguration.MailServerDefaultFrom;
}
try
{
email.From = fromAddress;
}
catch (EmailException e)
{
throw LOG.addSenderException(from, e);
}
}
protected internal virtual void addTo(Email email, string to)
{
string[] tos = splitAndTrim(to);
if (tos != null)
{
foreach (string t in tos)
{
try
{
email.addTo(t);
}
catch (EmailException e)
{
throw LOG.addRecipientException(t, e);
}
}
}
else
{
throw LOG.missingRecipientsException();
}
}
protected internal virtual void setSubject(Email email, string subject)
{
email.Subject = !string.ReferenceEquals(subject, null) ? subject : "";
}
