private void CreateScriptParts(Message message, string baseUrl)
{
var html = message.HTMLBody;
//unlikey to have same js multiple times...
foreach (Match m in Patterns.ScriptPattern.Matches(html))
{
var scriptUrl = m.Groups["Url"].Value;
var absoluteScriptUrl = _webRequestHelper.GetAbsoluteUrl(baseUrl, scriptUrl);
var id = Guid.NewGuid().ToString();
var scriptPart = message.BodyPart.AddBodyPart();
scriptPart.ContentMediaType = "text/javascript";
scriptPart.Charset = "iso-8859-1";
scriptPart.ContentTransferEncoding = "quoted-printable";
scriptPart.Fields["urn:schemas:mailheader:content-id"].Value = id;
scriptPart.Fields["urn:schemas:mailheader:content-disposition"].Value = "inline";
scriptPart.Fields.Update();
var stream = scriptPart.GetDecodedContentStream();
var scriptStream = (IStream)stream;
var scriptContent = _webRequestHelper.GetContent(absoluteScriptUrl);
scriptStream.Write(scriptContent.Content, scriptContent.Content.Length, IntPtr.Zero);
stream.Flush();
stream.Close();
message.HTMLBody = message.HTMLBody.Replace(scriptUrl, "cid:" + id);
}
}
public byte[] GetMHTML(string url)
{
byte[] content;
var htmlContent = _webRequestHelper.GetContent(url).Content;
var htmlString = new StringBuilder(Encoding.UTF8.GetString(htmlContent));
var message = new MailMessage {
From = new MailAddress("*****@*****.**")
};
var resources = new List <LinkedResource>();
var urlCheck = new Dictionary <string, string>();
CreateParts(resources, urlCheck, url, htmlString, Patterns.ScriptPattern);
CreateParts(resources, urlCheck, url, htmlString, Patterns.LinkPattern);
CreateParts(resources, urlCheck, url, htmlString, Patterns.ImagePattern);
var view = AlternateView.CreateAlternateViewFromString(htmlString.ToString(), new ContentType("text/html"));
view.TransferEncoding = TransferEncoding.SevenBit;
foreach (var resource in resources)
{
view.LinkedResources.Add(resource);
}
message.AlternateViews.Add(view);
using (var ms = new MemoryStream())
{
message.Write(ms);
content = new byte[ms.Length];
var readBytes = 0;
ms.Position = 0;
while (readBytes < ms.Length)
{
readBytes += ms.Read(content, 0, (int)ms.Length - readBytes);
}
}
return(content);
}
