static void StronglyTypedModel()
{
var welcomeEmailTemplatePath = Path.Combine(TemplateFolderPath, "WelcomeEmailStronglyTyped.cshtml");
// Generate the email body from our email template
var stronglyTypedModel = new UserModel() { Name = "Sarah", Email = "*****@*****.**", IsPremiumUser = false };
var templateService = new TemplateService();
var emailHtmlBody = templateService.Parse(File.ReadAllText(welcomeEmailTemplatePath), stronglyTypedModel, null, null);
// Send the email
var email = new MailMessage()
{
Body = emailHtmlBody,
IsBodyHtml = true,
Subject = "Welcome (generated from strongly-typed model)"
};
email.To.Add(new MailAddress(stronglyTypedModel.Email, stronglyTypedModel.Name));
// The From field will be populated from the app.config value by default
var smtpClient = new SmtpClient();
smtpClient.Send(email);
// In the real world, you'll probably want to use async version instead:
// await smtpClient.SendMailAsync(email);
}
static void Main(string[] args)
{
/*
* Quick benchmark demonstrating the effect of using RazorEngine's caching functionality.
*
* We'll generate the same email 3 times in a row - first without caching and then with caching.
* We'll measure and print how long each try takes.
*
* Also demonstrates how to retrieve the list of default namespaces to use when generating the template class
* from the ASP.NET MVC configuration section in the web.config file.
*/
var welcomeEmailTemplate = File.ReadAllText(Path.Combine(TemplateFolderPath, "WelcomeEmail.cshtml"));
var model = new UserModel() { Name = "Sarah", Email = "*****@*****.**", IsPremiumUser = false };
var templateService = new TemplateService();
// Add the default namespaces that will be automatically imported in all template classes
AddDefaultNamespacesFromWebConfig(templateService);
//-- Warm-up
var emailHtmlBody = templateService.Parse(welcomeEmailTemplate, model, null, null);
Stopwatch watch = new Stopwatch();
//-- Without cache
Console.WriteLine("Without cache: ");
for (int i = 1; i < 4; i++)
{
watch.Start();
emailHtmlBody = templateService.Parse(welcomeEmailTemplate, model, null, null);
watch.Stop();
Console.WriteLine("Try #{0}: {1}ms", i, watch.ElapsedMilliseconds);
watch.Reset();
}
//-- With cache
Console.WriteLine("With cache: ");
for (int i = 1; i < 4; i++)
{
watch.Start();
emailHtmlBody = templateService.Parse(welcomeEmailTemplate, model, null, "Welcome");
watch.Stop();
Console.WriteLine("Try #{0}: {1}ms", i, watch.ElapsedMilliseconds);
watch.Reset();
}
Console.ReadLine();
/*
* Example output:
*
Without cache:
Try #1: 116ms
Try #2: 114ms
Try #3: 118ms
With cache:
Try #1: 114ms
Try #2: 0ms
Try #3: 0ms
*
*/
}
