带有电子邮件的MVC联系表 [英] MVC Contact Form with Email
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问题描述
我想知道是否有人可以提供MVC联系表来帮助您，该表单在提交时发送电子邮件?我认为我已经设置了大多数元素，但是由于某种原因，表单似乎正在发送(需要花一些时间)，然后仅返回表单即可，没有收到电子邮件.
I wonder if someone can please help with a MVC Contact Form which send an Email on submission? I think I have most elements setup, but for some reason the form appear to be sending (takes ages) then just returns back to the form and no email is received.
MailModels.cs:
MailModels.cs:
namespace WebApplication1.Models
{
public class MailModels
{
public string Name { get; set; }
public string Email { get; set; }
public string Telephone { get; set; }
public string Message { get; set; }
}
}
Contact.cshtml:
Contact.cshtml:
@using (Html.BeginForm("Contact", "Home", new { ReturnUrl = ViewBag.ReturnUrl }, FormMethod.Post, new { @id = "contact-form", role = "form" }))
{
@Html.ValidationSummary()
<fieldset>
<div class="form-div-1">
<label class="name">
@Html.TextBoxFor(m => m.Name, new { @placeholder = "Name *", @type = "text" })
</label>
</div>
<div class="form-div-2">
<label class="email">
@Html.TextBoxFor(m => m.Email, new { @placeholder = "Email Address *", @type = "email" })
</label>
</div>
<div class="form-div-3">
<label class="phone notRequired">
@Html.TextBoxFor(m => m.Telephone, new { @placeholder = "Telephone Number", @type = "text" })
</label>
</div>
<div>
<label class="message">
@Html.TextAreaFor(m => m.Message, new { @placeholder = "Message *" })
</label>
</div>
<div class="button-wrapper">
<input type="submit" value="Send" name="submit" class="button"> <input type="reset" value="Reset" name="MFReset" class="button"><span>* Required Fields</span>
</div>
</fieldset>
}
HomeController.cs:
HomeController.cs:
using System;
using System.Collections.Generic;
using System.Data;
using System.Data.Entity;
using System.Linq;
using System.Net.Mail;
using System.Web;
using System.Web.Mvc;
using System.Web.Mvc.Html;
using WebApplication1.Models;
using System.Text;
namespace WebApplication1.Controllers
{
public class HomeController : Controller
{
public ActionResult Contact()
{
ViewBag.Message = "Test Form";
return View();
}
[HttpPost]
public ActionResult Contact(MailModels e)
{
if (ModelState.IsValid)
{
StringBuilder message = new StringBuilder();
MailAddress from = new MailAddress(e.Email.ToString());
message.Append("Name: " + e.Name + "\n");
message.Append("Email: " + e.Email + "\n");
message.Append("Telephone: " + e.Telephone + "\n\n");
message.Append(e.Message);
MailMessage mail = new MailMessage();
SmtpClient smtp = new SmtpClient();
smtp.Host = "smtp.mail.yahoo.com";
smtp.Port = 465;
System.Net.NetworkCredential credentials = new System.Net.NetworkCredential("yahooaccount", "yahoopassword");
smtp.Credentials = credentials;
smtp.EnableSsl = true;
mail.From = from;
mail.To.Add("yahooemailaddress");
mail.Subject = "Test enquiry from "+e.Name;
mail.Body = message.ToString();
smtp.Send(mail);
}
return View();
}
用这个将我的头撞在砖墙上，任何帮助将不胜感激:-)
Banging my head against a brickwall with this one, any help would be much appreciated :-)
推荐答案
发送电子邮件需要花费时间.它应该是一个线程.将您的代码放在一个函数中.并进行以下更改:
Sending an email will take time. It should be a thread. Put your code in a function. And make the following changes:
public void SendEmail(string toAddress, string fromAddress,
string subject, string message)
{
try
{
using (var mail = new MailMessage())
{
const string email = "username@yahoo.com";
const string password = "password!";
var loginInfo = new NetworkCredential(email, password);
mail.From = new MailAddress(fromAddress);
mail.To.Add(new MailAddress(toAddress));
mail.Subject = subject;
mail.Body = message;
mail.IsBodyHtml = true;
try
{
using (var smtpClient = new SmtpClient(
"smtp.mail.yahoo.com", 465))
{
smtpClient.EnableSsl = true;
smtpClient.UseDefaultCredentials = false;
smtpClient.Credentials = loginInfo;
smtpClient.Send(mail);
}
}
finally
{
//dispose the client
mail.Dispose();
}
}
}
catch (SmtpFailedRecipientsException ex)
{
foreach (SmtpFailedRecipientException t in ex.InnerExceptions)
{
var status = t.StatusCode;
if (status == SmtpStatusCode.MailboxBusy ||
status == SmtpStatusCode.MailboxUnavailable)
{
Response.Write("Delivery failed - retrying in 5 seconds.");
System.Threading.Thread.Sleep(5000);
//resend
//smtpClient.Send(message);
}
else
{
Response.Write("Failed to deliver message to {0}",
t.FailedRecipient);
}
}
}
catch (SmtpException Se)
{
// handle exception here
Response.Write(Se.ToString());
}
catch (Exception ex)
{
Response.Write(ex.ToString());
}
}
在您的控制器中调用该函数:
Call that function in your controller:
[HttpPost]
public ActionResult Contact(MailModels e)
{
if (ModelState.IsValid)
{
//prepare email
var toAddress = "someadress@yahoo.co.uk";
var fromAddress = e.Email.ToString();
var subject = "Test enquiry from "+ e.Name;
var message = new StringBuilder();
message.Append("Name: " + e.Name + "\n");
message.Append("Email: " + e.Email + "\n");
message.Append("Telephone: " + e.Telephone + "\n\n");
message.Append(e.Message);
//start email Thread
var tEmail = new Thread(() =>
SendEmail(toAddress, fromAddress, subject, message));
tEmail.Start();
}
return View();
}
如果没有收到电子邮件，请检查您的垃圾邮件文件夹
If you dont get email, check your spam folder
这篇关于带有电子邮件的MVC联系表的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！
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