电子邮件确认在ASP.NET mvc5没有sendgrid

本文介绍了电子邮件确认在ASP.NET mvc5没有sendgrid的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！ 问题描述

标题pretty多说了。有没有添加电子邮件确认我的应用程序，而无需使用发送网格的一种方式？我的Azure帐户不会让我用它表示，它在我的心不是区可用，我不能似乎找到了另一种解决方案。

解决方案

我没有sendgrid无论是在我的网站的电子邮件确认服务使用。我看不出有一点它小网站低流量。

我用gmail SMTP服务，而不是和它完美的作品：

使用系统;使用System.Collections.Generic;使用System.Configuration;使用System.Linq的;使用System.Net.Mail;使用的System.Web;命名空间MyProject.MyClasses{公共类GmailEmailService：SmtpClient{    // Gmail的用户名    公共字符串用户名{获得;组; }    公共GmailEmailService（）：        基地（ConfigurationManager.AppSettings [GmailHost]，Int32.Parse（ConfigurationManager.AppSettings [GmailPort]））    {        //从web.config文件中的值：        this.UserName = ConfigurationManager.AppSettings [GmailUserName];        this.EnableSsl = Boolean.Parse（ConfigurationManager.AppSettings [GmailSsl]）;        this.UseDefaultCredentials = FALSE;        this.Credentials =新System.Net.NetworkCredential（this.UserName，ConfigurationManager.AppSettings [GmailPassword]​​）;    }}

}

在web.config文件中添加以下内容：

＆LT; configSections＆GT;      ＆LT;＆的appSettings GT;        ＆LT;！ - SMPTP服务器（确认电子邮件） - GT;        ＆LT;添加键=GmailUserName值=[用户名] @ gmail/＆GT;        ＆LT;添加键=GmailPassword值=[您的密码]/＆GT;        ＆LT;添加键=GmailHostVALUE =smtp.gmail/＆GT;        ＆LT;添加键=GmailPortVALUE =587/＆GT;        ＆LT;添加键=GmailSslVALUE =真/＆GT;      ＆LT; /的appSettings＆GT;  ＆LT; / configSections＆GT;

在App_Start \\ IdentityConfig.cs文件改变SendAsync方法来此code：

公共类EmailService：IIdentityMessageService{公共异步任务SendAsync（IdentityMessage消息）{        电子邮件MAILMESSAGE新= MAILMESSAGE（新MailAddress（noreply@myproject，（不回复））            新的MailAddress（message.Destination））;        email.Subject = message.Subject;        email.Body = message.Body;        email.IsBodyHtml = TRUE;    使用（VAR的MailCli​​ent =新MyProject.MyClasses.GmailEmailService（））    {        //为了使用从电子邮件地址，取消此行原文：        //email.From =新的MailAddress（mailCli​​ent.UserName，（不回复））;        等待mailCli​​ent.SendMailAsync（电子邮件）;    }}}

请注意：你也有这样的使用添加到IdentityConfig.cs文件：

使用System.Net.Mail;

的最后一件事是更新您的AccountController文件中的以下内容类似的东西：

//// POST：/帐号/注册[HttpPost][使用AllowAnonymous][ValidateAntiForgeryToken]公共异步任务＆LT;＆的ActionResult GT;寄存器（RegisterViewModel模型）{    如果（ModelState.IsValid）    {        VAR用户=新ApplicationUser {用户名= model.UserName，电子邮件= model.Email};        VAR的结果=等待UserManager.CreateAsync（用户，model.Password）;        如果（result.Succeeded）        {            //注释以下行以prevent直到用户确认登录：            //等待SignInManager.SignInAsync（用户，isPersistent：假的，rememberBrowser：假）;            字符串callbackUrl =等待SendEmailConfirmationTokenAsync（user.Id，账户确认书）;            //取消注释在本地调试            // TempData的[ViewBagLink] = callbackUrl;            ViewBag.errorMessage =请确认电子邮件发送给您。            返回视图（ShowMsg）;        }        AddErrors（结果）;    }    //如果我们走到这一步，事情失败了，重新显示形式    返回查看（模型）;}//// GET：/帐号/ ConfirmEmail[使用AllowAnonymous]公共异步任务＆LT;＆的ActionResult GT; ConfirmEmail（字符串userid，字符串code）{    如果（用户ID == NULL || code == NULL）    {        返回视图（错误）;    }    VAR的结果=等待UserManager.ConfirmEmailAsync（用户ID，code）;    返回查看（result.SucceededConfirmEmail：错误）;}私人异步任务＆LT;串GT; SendEmailConfirmationTokenAsync（字符串userid，字符串主题）{    //有关如何启用帐户确认和重置密码，请访问go.microsoft/fwlink/?LinkID=320771更多信息    //发送一封电子邮件，此链接：    字符串code =等待UserManager.GenerateEmailConfirmationTokenAsync（用户ID）;    VAR callbackUrl = Url.Action（ConfirmEmail，帐户，新的{用户id =用户ID，code = code}，协议：Request.Url.Scheme）;    等待UserManager.SendEmailAsync（用户ID，主题，请以＆lt确认您的账户; A HREF = \\+ callbackUrl +\\＆GT;点击此处＆lt; / A＆gt;中）;    返回callbackUrl;}

和一个可能的观点ShowMsg.cs文件可以是：

@ {    ViewBag.Title =消息;}＆LT; H1类=TEXT-危险＆GT; @ ViewBag.Title＆LT; / H1＆GT;@ {    如果（String.IsNullOrEmpty（ViewBag.errorMessage））    {        ＆LT; H3类=TEXT-危险＆GT;处理您的请求时发生错误＆LT; / H3 GT＆;    }    其他    {        ＆LT; H3类=TEXT-危险＆GT; @ ViewBag.errorMessage＆LT; / H3 GT＆;    }}

这就是它！它为我工作。

P.S：你必须让你的Gmail帐户的安全性较低，应用选项。按照Gmail的链接 的

我用下面的文章来写的解决方案：

创建..

ASP-NET-MVC-确认-Registration-电子邮件

stackoverflow-email-using-gmail-smtp-in-asp-net-mvc-application

加入的双因素认证..

如何-于─发送安在ASP.Net使用Gmail匿名电子邮件

的如何对发送的电子邮件，使用Gmail邮箱，SMTP -...

The title pretty much says it. Is there a way of adding Email Confirmation to my application without using the send grid ? my Azure account won't let me use it, says it isnt available in my zone and i cant seem to find another solution .

解决方案

I didn't use sendgrid neither in my website for the Email confirmation service. I See no point having it in small websites with low traffic.

I use gmail SMTP service instead and it's works perfectly:

using System; using System.Collections.Generic; using System.Configuration; using System.Linq; using System.Net.Mail; using System.Web; namespace MyProject.MyClasses { public class GmailEmailService : SmtpClient { // Gmail user-name public string UserName { get; set; } public GmailEmailService(): base( ConfigurationManager.AppSettings["GmailHost"], Int32.Parse(ConfigurationManager.AppSettings["GmailPort"]) ) { //Get values from web.config file: this.UserName = ConfigurationManager.AppSettings["GmailUserName"]; this.EnableSsl = Boolean.Parse( ConfigurationManager.AppSettings["GmailSsl"] ); this.UseDefaultCredentials = false; this.Credentials = new System.Net.NetworkCredential(this.UserName, ConfigurationManager.AppSettings["GmailPassword"]); } }

}

in the Web.Config file add the following:

<configSections> <appSettings> <!--Smptp Server (confirmations emails)--> <add key="GmailUserName" value="[your user name]@gmail"/> <add key="GmailPassword" value="[your password]"/> <add key="GmailHost" value="smtp.gmail"/> <add key="GmailPort" value="587"/> <add key="GmailSsl" value="true"/> </appSettings> </configSections>

In App_Start\IdentityConfig.cs file change the SendAsync method to this code:

public class EmailService : IIdentityMessageService { public async Task SendAsync(IdentityMessage message) { MailMessage email = new MailMessage(new MailAddress("noreply@myproject", "(do not reply)"), new MailAddress(message.Destination)); email.Subject = message.Subject; email.Body = message.Body; email.IsBodyHtml = true; using( var mailClient = new MyProject.MyClasses.GmailEmailService() ) { //In order to use the original from email address, uncomment this line: //email.From = new MailAddress(mailClient.UserName, "(do not reply)"); await mailClient.SendMailAsync(email); } } }

note: you will also have to add this using to the IdentityConfig.cs file:

using System.Net.Mail;

The last thing is to update the following in your AccountController file to something like that:

// // POST: /Account/Register [HttpPost] [AllowAnonymous] [ValidateAntiForgeryToken] public async Task<ActionResult> Register(RegisterViewModel model) { if (ModelState.IsValid) { var user = new ApplicationUser { UserName = model.UserName, Email = model.Email }; var result = await UserManager.CreateAsync(user, model.Password); if (result.Succeeded) { //Comment the following line to prevent log in until the user is confirmed: //await SignInManager.SignInAsync(user, isPersistent:false, rememberBrowser:false); string callbackUrl = await SendEmailConfirmationTokenAsync(user.Id, "Account confirmation"); // Uncomment to debug locally // TempData["ViewBagLink"] = callbackUrl; ViewBag.errorMessage = "Please confirm the email was sent to you."; return View("ShowMsg"); } AddErrors(result); } // If we got this far, something failed, redisplay form return View(model); } // // GET: /Account/ConfirmEmail [AllowAnonymous] public async Task<ActionResult> ConfirmEmail(string userId, string code) { if (userId == null || code == null) { return View("Error"); } var result = await UserManager.ConfirmEmailAsync(userId, code); return View(result.Succeeded ? "ConfirmEmail" : "Error"); } private async Task<string> SendEmailConfirmationTokenAsync(string userID, string subject) { // For more information on how to enable account confirmation and password reset please visit go.microsoft/fwlink/?LinkID=320771 // Send an email with this link: string code = await UserManager.GenerateEmailConfirmationTokenAsync(userID); var callbackUrl = Url.Action("ConfirmEmail", "Account", new { userId = userID, code = code }, protocol: Request.Url.Scheme); await UserManager.SendEmailAsync(userID, subject, "Please confirm your account by <a href=\"" + callbackUrl + "\">clicking here</a>"); return callbackUrl; }

and a possible view ShowMsg.cs file can be:

@{ ViewBag.Title = "Message"; } <h1 class="text-danger">@ViewBag.Title</h1> @{ if (String.IsNullOrEmpty(ViewBag.errorMessage)) { <h3 class="text-danger">An error occurred while processing your request.</h3> } else { <h3 class="text-danger">@ViewBag.errorMessage</h3> } }

That's it!, It works for me.

p.s: you will have to allow the "less-secure-apps" option in your gmail account. follow that gmail link

I used the following articles to write that solution:

Create a secure ASP.NET MVC 5 web app with..

ASP-NET-MVC-Confirm-Registration-Email

stackoverflow-email-using-gmail-smtp-in-asp-net-mvc-application

adding-two-factor-authentication..

how-to-send-an Anonymous Email using Gmail in ASP.Net

how-to-send-email-using-gmail-smtp-...