联系页面表单抛出错误MVC

Question

我一直在敲我的头，试图找出这里有什么问题。我是C＃的新手，一般来说对MVC来说还算新手。我需要一个简单的电子邮件联系表格，用于我的网站。我不完全确定韵或理由是什么，但控制器将注册表单的所有字段，但跳过smtp.Send(msg);并跳到catch方法。我试过在[POST]之后加入[GET]方法，我读过这篇文章，但仍然没有运气。我有一种感觉，这是与SMTP端口或主机的问题，但我找不到任何文档。

此外，我也尝试添加一些按钮功能的片段，但也没有运气。任何帮助都会很棒。

型号

public class ContactModels 
{ 
    [Required(ErrorMessage ="Your name is required")] 
    public string FullName { get; set; } 

    [Required(ErrorMessage = "Your email is required")] 
    public string Email { get; set; } 

    [Required(ErrorMessage = "Your phone number is required")] 
    public string Phone { get; set; } 

    [Required(ErrorMessage = "You must type a message")] 
    public string Comment { get; set; } 
} 

查看

<div class="col-md-4"> 
    <p><strong>Phone: </strong>586.xxx.xxxx</p> 
    <p><strong>Email: </strong><a href="mailto:Tom@blank.com">example@example.com</a></p> 
    <p><strong>Address: </strong>Address Here</p> 

    <h3>Connect with us through Email </h3> 

    @using (Html.BeginForm(FormMethod.Post)) 
    { 
     @Html.ValidationSummary(true) 

    <div class="row"> 
     @Html.LabelFor(model=>model.FullName, "Name: ") 
     @Html.EditorFor(model=>model.FullName) 
     @Html.ValidationMessageFor(model=>model.FullName) 
    </div> 
    <div class="row"> 
     @Html.LabelFor(model=>model.Email, "Email: ") 
     @Html.EditorFor(model=>model.Email) 
     @Html.ValidationMessageFor(model=>model.Email) 
    </div> 
    <div class="row"> 
     @Html.LabelFor(model=>model.Phone, "Phone: ") 
     @Html.EditorFor(model=>model.Phone) 
     @Html.ValidationMessageFor(model=>model.Phone) 
    </div> 
    <div class="row"> 
     @Html.LabelFor(model=>model.Comment, "Message: ") 
     @Html.TextAreaFor(model=>model.Comment) 
     @Html.ValidationMessageFor(model=>model.Comment) 
    </div> 
    <div class="row"> 
     <input type="submit" value="Send"/> 
     <input type="reset" value="Reset"/> 
    </div> 
    } 
</div> 

控制器

public ActionResult Contact() 
    { 
     return View(); 
    } 

    [HttpPost] 
    public ActionResult Contact(Models.ContactModels c) 
    { 
     if (ModelState.IsValid) 
     { 
      try 
      { 
       MailMessage msg = new MailMessage(); 
       SmtpClient smtp = new SmtpClient(); 
       MailAddress from = new MailAddress(c.Email.ToString()); 
       StringBuilder sb = new StringBuilder(); 

       msg.To.Add("myEmailHere@gmail.com"); 
       msg.Subject = "Contact Us"; 
       msg.IsBodyHtml = false; 
       smtp.Host = "smtp.gmail.com"; 

       smtp.Port = 993; 

       sb.Append("Name: " + c.FullName); 
       sb.Append(Environment.NewLine); 

       sb.Append("Email: " + c.Email); 
       sb.Append(Environment.NewLine); 

       sb.Append("Phone: " + c.Phone); 
       sb.Append(Environment.NewLine); 

       sb.Append("Comment: " + c.Comment); 
       sb.Append(Environment.NewLine); 

       msg.Body = sb.ToString(); 
       smtp.Send(msg); 
       msg.Dispose(); 

       return View("Success"); 
      } 
      catch(Exception) 
      { 
       return View("Error"); 
      } 
     } 

     return View(); 
    } 

Answer 1

试试这个代码：

catch(Exception ex) 
    { 
     return View("Error"); 
    }