static void Main(string[] args)
{
try
{
var o = CommandLineParser.ParseCommandLine <Options>(args);
var template = File.ReadAllText(o.Template);
var maillist = ReadTsv(o.Maillist).ToList();
var service = new ExchangeService(ExchangeVersion.Exchange2013_SP1);
NetworkCredential nc;
Credential.GetCredentialsVistaAndUp("office365", out nc);
service.Credentials = nc;
if (o.TraceExchange)
{
service.TraceEnabled = true;
service.TraceFlags = TraceFlags.All;
}
service.Url = new Uri(o.ExchangeServer);
if (o.Preview && !Directory.Exists(o.PreviewDir))
{
Directory.CreateDirectory(o.PreviewDir);
}
Regex r = new Regex(@"^\s*([^:]+):\s*(.*)$");
int i = 0;
foreach (var item in maillist)
{
var mail = new EmailMessage(service);
var s = template;
foreach (var kvp in item)
{
s = s.Replace("[[" + kvp.Key + "]]", kvp.Value);
}
bool foundEmpty = false;
StringBuilder body = new StringBuilder();
foreach (var line in s.Split('\n'))
{
if (foundEmpty)
{
body.AppendLine(line); continue;
}
if (string.IsNullOrWhiteSpace(line))
{
foundEmpty = true; continue;
}
var m = r.Match(line);
if (!m.Success)
{
throw new Exception("bad header field " + line);
}
switch (m.Groups[1].Value.ToLowerInvariant())
{
case "subject": mail.Subject = m.Groups[2].Value.Trim(); break;
case "to": mail.ToRecipients.Add(m.Groups[2].Value.Trim()); break;
case "cc": mail.CcRecipients.Add(m.Groups[2].Value.Trim()); break;
case "bcc": mail.BccRecipients.Add(m.Groups[2].Value.Trim()); break;
case "attach": mail.Attachments.AddFileAttachment(m.Groups[2].Value.Trim()); break;
default:
throw new Exception("unknown field in template: " + m.Groups[1].Value);
}
}
mail.Body = body.ToString();
if (o.Preview)
{
using (var sw = new StreamWriter(Path.Combine(o.PreviewDir, string.Format("preview_{0}.html", ++i))))
{
sw.WriteLine("<pre>");
sw.WriteLine("Subject: " + mail.Subject);
foreach (var email in mail.ToRecipients)
{
sw.WriteLine("To: " + email.ToString());
}
foreach (var email in mail.CcRecipients)
{
sw.WriteLine("Cc: " + email.ToString());
}
foreach (var email in mail.BccRecipients)
{
sw.WriteLine("Bcc: " + email.ToString());
}
foreach (var attach in mail.Attachments)
{
sw.WriteLine("Attach: " + attach.Name);
}
sw.WriteLine("</pre>");
sw.WriteLine("<hr>");
sw.WriteLine(mail.Body);
}
continue;
}
mail.SendAndSaveCopy();
}
}
catch (CommandLineParseError err)
{
Console.Error.WriteLine(err.Message);
Console.Error.WriteLine(err.Usage);
Environment.Exit(1);
}
catch (Exception exn)
{
Console.Error.WriteLine(exn.ToString());
Environment.Exit(1);
}
}
