public bool Merge(RtfDocument mergeDoc)
{
try
{
var mergeFirst = mergeDoc.Content.IndexOf(@"\par", StringComparison.Ordinal);
var mergeLast = mergeDoc.Content.LastIndexOf(@"\par", StringComparison.Ordinal) - 1;
if ((mergeFirst < 0) || (mergeLast < 0))
{
return false;
}
var docFirst = Content.LastIndexOf(@"}", StringComparison.Ordinal);
if (docFirst < 0)
{
return false;
}
string migCont = mergeDoc.Content.Substring(mergeFirst, mergeLast - mergeFirst + 1);
if (migCont.StartsWith(@"\pard", StringComparison.Ordinal))
{
migCont = @"\par\par" + migCont.Remove(0, 5);
}
Content = Content.Insert(docFirst, migCont);
return true;
}
catch (Exception)
{
return false;
}
}
public override void Execute(IEmailItem emailItem = null, int? lastExitCode = null)
{
if (AppliesTo(emailItem, lastExitCode))
{
if (BodyFormat.Text == emailItem.Message.Body.BodyFormat)
{
StringBuilder sb = new StringBuilder();
sb.Append(emailItem.Message.GetBody());
sb.AppendLine();
sb.AppendLine();
sb.Append(Text);
emailItem.Message.SetBody(sb.ToString());
}
if (BodyFormat.Rtf == emailItem.Message.Body.BodyFormat)
{
var messageRtf = new RtfDocument(emailItem.Message.GetBody());
var mergeRtf = new RtfDocument(Rtf);
if (messageRtf.Merge(mergeRtf))
{
emailItem.Message.SetBody(messageRtf.Content);
}
}
if (BodyFormat.Html == emailItem.Message.Body.BodyFormat)
{
var messageDoc = new HtmlDocument();
messageDoc.LoadHtml(emailItem.Message.GetBody());
var disclaimerDoc = new HtmlDocument();
disclaimerDoc.LoadHtml(Html);
var messageBodyNode = messageDoc.DocumentNode.SelectSingleNode("//body");
var disclaimerBodyNode = disclaimerDoc.DocumentNode.SelectSingleNode("//body");
var brNode = messageDoc.CreateElement("br");
messageBodyNode.AppendChild(brNode);
messageBodyNode.AppendChildren(disclaimerBodyNode.ChildNodes);
emailItem.Message.SetBody(messageDoc.DocumentNode.InnerHtml);
}
if (null != Handlers && Handlers.Count > 0)
{
foreach (IHandler handler in Handlers)
{
handler.Execute(emailItem, lastExitCode);
}
}
}
}
