protected void Click_Authorized(object sender, EventArgs e) { Button button = (Button)sender; int id = Convert.ToInt32(button.Attributes["data-id"]); uf.AuthorizeById(id, true); User u = uf.Get(id); EmailController ec = new EmailController(); string body = string.Empty; using (StreamReader reader = new StreamReader(Server.MapPath("~/Email/AuthorisationEmail.html"))) { body = reader.ReadToEnd(); } string strPathAndQuery = HttpContext.Current.Request.Url.PathAndQuery; string strUrl = HttpContext.Current.Request.Url.AbsoluteUri.Replace(strPathAndQuery, "/"); string lienActivation = strUrl + "Connexion.aspx"; body = body.Replace("{lienConnexion}", lienActivation); ec.SendMail(u.email, "Cabinet Jean-Marc Guay", body); Response.Redirect(Request.RawUrl); }