/// <summary>
/// Creates the aspNET EmailMessage object based on mail information
/// we've alread got. Construct the message from html, and then spesify
/// that the images should be attached inline.
/// </summary>
/// <param name="mailInfo">Mail info.</param>
/// <returns></returns>
private EmailMessage CreateMessage(MailInformation mailInfo)
{
if (_log.IsDebugEnabled())
{
_log.Debug("Begin CreateMessage. Base Url: {0}", mailInfo.BaseUrl);
}
EmailMessage email = new EmailMessage();
HtmlUtility utility = new HtmlUtility(email);
// Swallow exceptions if configured
if (Configuration.NewsLetterConfiguration.DisableExceptionsInMailRendering == true)
{
email.ThrowException = false;
}
// Troubleshooting needs logging
if (Configuration.NewsLetterConfiguration.ExtendedLogFile != null)
{
// Be careful with logging, it will generate large amounts of log data
email.LogInMemory = false;
email.LogPath = EPiServer.Global.BaseDirectory + Configuration.NewsLetterConfiguration.ExtendedLogFile;
email.LogDebugStatements = true;
email.LogBody = true;
email.Logging = true;
}
// set all relative links contained in the html to this url
string baseUrl = SiteDefinition.Current.SiteUrl.ToString();
if (string.IsNullOrEmpty(mailInfo.BaseUrl) == false)
{
baseUrl = mailInfo.BaseUrl;
}
// Resolves Hrefs to their absolute value, this means
// no urls in the html will be relative (which can be a pain
// depending on the markup
utility.ResolveHrefs = true;
// Clean html, remove tags and content we do not want or need
utility.HtmlRemovalOptions = HtmlRemovalOptions.AppletTag |
HtmlRemovalOptions.EmbedTag |
HtmlRemovalOptions.NoScriptTag |
HtmlRemovalOptions.ObjectTag |
HtmlRemovalOptions.ParamTag |
HtmlRemovalOptions.Scripts |
HtmlRemovalOptions.ViewState |
HtmlRemovalOptions.EventArgument |
HtmlRemovalOptions.EventTarget;
// Load the html mail
utility.LoadString(mailInfo.BodyHtml, baseUrl);
// Set the UrlContent base
utility.SetUrlContentBase = false;
// Set the basetag in the html
utility.SetHtmlBaseTag = true;
// Embed the images into the email message, using the
// content id as a src reference. Change this if you do
// not want images to be part of the message
utility.EmbedImageOption = EmbedImageOption.ContentId;
// If you have problems loading images, disable exceptions
// if (utility.ParentMessage != null)
// utility.ParentMessage.ThrowException = false;
//render the Html so it is properly formatted for email
utility.Render();
//render an EmailMessage with appropriate text and html parts
email = utility.ToEmailMessage();
//load remaining properties from web.config
email.LoadFromConfig();
// Try to get these encodings correct
email.ContentTransferEncoding = MailEncoding.QuotedPrintable;
// Using utf-8 would have been nice, but utf-8 is not widely
// adopted by email clients it seems.
// email.CharSet = "utf-8";
// Using iso 8859-1 hotmail will show Norwegian characters
// even if the user runs with english settings
// Hotmail needs this
email.CharSet = "iso-8859-1";
// Override with our own values
email.Subject = mailInfo.Subject;
email.From = mailInfo.From;
email.TextBodyPart = mailInfo.BodyText;
if (_log.IsDebugEnabled())
{
_log.Debug("Rendered Mail Message: {0}", email.Subject);
}
return(email);
}
/// <summary>
/// Creates the aspNET EmailMessage object based on mail information
/// we've alread got. Construct the message from html, and then spesify
/// that the images should be attached inline.
/// </summary>
/// <param name="mailInfo">Mail info.</param>
/// <returns></returns>
private EmailMessage CreateMessage(MailInformation mailInfo)
{
if (_log.IsDebugEnabled())
_log.Debug("Begin CreateMessage. Base Url: {0}", mailInfo.BaseUrl);
EmailMessage email = new EmailMessage();
HtmlUtility utility = new HtmlUtility(email);
// Swallow exceptions if configured
if (Configuration.NewsLetterConfiguration.DisableExceptionsInMailRendering == true)
email.ThrowException = false;
// Troubleshooting needs logging
if (Configuration.NewsLetterConfiguration.ExtendedLogFile != null)
{
// Be careful with logging, it will generate large amounts of log data
email.LogInMemory = false;
email.LogPath = EPiServer.Global.BaseDirectory + Configuration.NewsLetterConfiguration.ExtendedLogFile;
email.LogDebugStatements = true;
email.LogBody = true;
email.Logging = true;
}
// set all relative links contained in the html to this url
string baseUrl = SiteDefinition.Current.SiteUrl.ToString();
if (string.IsNullOrEmpty(mailInfo.BaseUrl) == false)
baseUrl = mailInfo.BaseUrl;
// Resolves Hrefs to their absolute value, this means
// no urls in the html will be relative (which can be a pain
// depending on the markup
utility.ResolveHrefs = true;
// Clean html, remove tags and content we do not want or need
utility.HtmlRemovalOptions = HtmlRemovalOptions.AppletTag |
HtmlRemovalOptions.EmbedTag |
HtmlRemovalOptions.NoScriptTag |
HtmlRemovalOptions.ObjectTag |
HtmlRemovalOptions.ParamTag |
HtmlRemovalOptions.Scripts |
HtmlRemovalOptions.ViewState |
HtmlRemovalOptions.EventArgument |
HtmlRemovalOptions.EventTarget;
// Load the html mail
utility.LoadString(mailInfo.BodyHtml, baseUrl);
// Set the UrlContent base
utility.SetUrlContentBase = false;
// Set the basetag in the html
utility.SetHtmlBaseTag = true;
// Embed the images into the email message, using the
// content id as a src reference. Change this if you do
// not want images to be part of the message
utility.EmbedImageOption = EmbedImageOption.ContentId;
// If you have problems loading images, disable exceptions
// if (utility.ParentMessage != null)
// utility.ParentMessage.ThrowException = false;
//render the Html so it is properly formatted for email
utility.Render();
//render an EmailMessage with appropriate text and html parts
email = utility.ToEmailMessage();
//load remaining properties from web.config
email.LoadFromConfig();
// Try to get these encodings correct
email.ContentTransferEncoding = MailEncoding.QuotedPrintable;
// Using utf-8 would have been nice, but utf-8 is not widely
// adopted by email clients it seems.
// email.CharSet = "utf-8";
// Using iso 8859-1 hotmail will show Norwegian characters
// even if the user runs with english settings
// Hotmail needs this
email.CharSet = "iso-8859-1";
// Override with our own values
email.Subject = mailInfo.Subject;
email.From = mailInfo.From;
email.TextBodyPart = mailInfo.BodyText;
if (_log.IsDebugEnabled())
_log.Debug("Rendered Mail Message: {0}", email.Subject);
return email;
}