Question

我需要向单身人士发送电子邮件，因为我之前的电子邮件不再与我联系，所以我需要使用MailChimp。

有关MailChimp的任何代码和帮助？我正在使用asp.net。

Answer 1

您需要在aspx页面中有一个订阅按钮

<asp:Button ID="btnSubscribe"  CssClass="btn btn-default" OnClick="btnSubscribe_Click" runat="server" Text="Go" />

在CodeBehind

除了Keys之外，您还需要拥有需要引用项目的MailChimp dll

protected void btnSubscribe_Click(object sender, EventArgs e)
{
    try
    {
       // Keys for Mail chimp , when you signup in their site 
       // there you can get these keys and i stored them in webconfig
        string apiKey = Convert.ToString(ConfigurationManager.AppSettings["MailChimpApiKey"]);
        string listId = Convert.ToString(ConfigurationManager.AppSettings["MailChimpListId"]);

        var options = new List.SubscribeOptions();
        options.DoubleOptIn = true;
        options.EmailType = List.EmailType.Html;
        options.SendWelcome = false;

        var mergeText = new List.Merges(txtSubscribe.Text.Trim(), List.EmailType.Text)
                {
                    {"FNAME", "webruster"},
                    {"LNAME", "Web"}
                };
        var merges = new List<List.Merges> { mergeText };

        var mcApi = new MCApi(apiKey, false);
        var batchSubscribe = mcApi.ListBatchSubscribe(listId, merges, options);

        if (batchSubscribe.Errors.Count > 0)
            //     Console.WriteLine("Error:{0}", batchSubscribe.Errors[0].Message);
            ScriptManager.RegisterStartupScript(btnSubscribe, btnSubscribe.GetType(), "subscribe", "alert('Given email address is already subscribed, thank you!')", true);
        // ScriptManager.RegisterStartupScript(btnSubscribe, btnSubscribe.GetType(), "subscribe", "alert('"+ batchSubscribe.Errors[0].Message + @"')", true);

        else
            //      Console.WriteLine("Success");
            ScriptManager.RegisterStartupScript(btnSubscribe, btnSubscribe.GetType(), "subscribe", "alert('You are subscribed to newsletter successfully.')", true);




    }
    catch (Exception ex)
    {
        //   ErrorLogger.ClientErrorLogger(ex);
        throw ex;
    }
}

通过mailchimp发送电子邮件给单个收件人

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