我有一个asp.net网页表单，点击按钮会显示一个包含3个字段和提交按钮的模式。
我想要的只是通过表格的详细信息向我发送某种通知。
问题是，我的应用程序是否位于我们的DEV＆＃39; DEV＆＃39;环境，我正在考虑将电子邮件发送到我们的“Live＆＃39;环境，所以它需要通过Microsoft Outlook完成，但我无法弄清楚如何做到这一点。
我过去使用过＆＃39; Hotmail＆＃39;但我无法弄清楚或收到发送给我的电子邮件。
我试过以下
using Microsoft.Office.Interop.Outlook;
protected void BtnSuggestPlace_Click(object sender, EventArgs e)
{
MailMessage message = new MailMessage();
message.From = new MailAddress("antonydev@dev1.test.com");
message.To.Add(new MailAddress("antony@test.co.uk"));
message.Subject = "This is my subject";
message.Body = "This is the content";
SmtpClient client = new SmtpClient();
client.Send(message);
}
我也尝试过用于hotmail的代码
using System.Net.Mail;
using System.Net;
using System.IO;
protected void BtnSuggestPlace_Click(object sender, EventArgs e)
{
//Creates the email object to be sent
MailMessage msg = new MailMessage();
//Adds your email address to the recipients
msg.To.Add("antony@test.co.uk");
//Configures the address you are sending the email from
MailAddress address = new MailAddress("antonydev@dev1.test.com");
msg.From = address;
//Allows HTML to be used when setting up the email body
msg.IsBodyHtml = true;
//Email subjects title
msg.Subject = "Place Suggestion";
msg.Body = "<b>" + lblPlace.Text + "</b>" + " " + fldPlace.ToString()
+ Environment.NewLine.ToString() +
"<b>" + lblLocation.Text + "</b>" + " " + fldLocation.ToString()
+ Environment.NewLine.ToString() +
"<b>" + lblName.Text + "</b>" + " " + fldName.ToString();
//Configures the SmtpClient to send the mail
**NOT TO SURE IF REQUIRED OR NOT**
SmtpClient client = new SmtpClient("smtp.live.com", 587);
client.EnableSsl = true; //only enable this if the provider requires it
//Setup credentials to login to the sender email address ("UserName", "Password")
**NO IDEA WHAT TO PUT HERE AS PASSWORDS EXPIRE EVERY 28DAYS**
NetworkCredential credentials = new NetworkCredential("antonydev@dev1.testcom", "CurrentPassword");
client.Credentials = credentials;
//Send the email
client.Send(msg);
// Create a Outlook Application and connect to outlook
Application OutlookApplication = new Application();
// create the MailItem which we want to send
MailItem email = (MailItem)OutlookApplication.CreateItem(OlItemType.olMailItem);
// Add a recipient for the email
email.Recipients.Add("antonydev@dev1.test.com");
// add subject and body of the email
email.Subject = "Test";
email.Body = "This is a test email to check outlook email sending code";
//send email
email.Send();
}
我所需要的只是传递给我的内容，但不确定如何或以何种方式进行操作
更新
我决定设置一个新的gmail acc并使用它，但它总是落入我的catch我怀疑它的超时可以让任何人帮忙。
InnerException消息是：
连接尝试失败，因为连接方在一段时间后没有正确响应，或者建立的连接失败，因为连接的主机无法响应173.194.67.109:587
protected void BtnSuggestPlace_Click(object sender, EventArgs e)
{
#region Email
try
{
//Creates the email object to be sent
MailMessage msg = new MailMessage();
//Adds your email address to the recipients
msg.To.Add("antony@test.co.uk");
//Configures the address you are sending the email from
MailAddress address = new MailAddress("NewGmailEmailAddress@gmail.com");
msg.From = address;
//Allows HTML to be used when setting up the email body
msg.IsBodyHtml = true;
//Email subjects title
msg.Subject = "Place Suggestion";
msg.Body = "<b>" + lblPlace.Text + "</b>" + " " + fldPlace.Text
+ Environment.NewLine.ToString() +
"<b>" + lblLocation.Text + "</b>" + " " + fldLocation.Text
+ Environment.NewLine.ToString() +
"<b>" + lblName.Text + "</b>" + " " + fldName.Text;
SmtpClient client = new SmtpClient("smtp.gmail.com");
NetworkCredential nc = new NetworkCredential("XXXusername", "MyPassword");//username doesn't include @gmail.com
client.UseDefaultCredentials = false;
client.Credentials = nc;
client.EnableSsl = true;
client.Port = 587;
//Send the email
client.Send(msg);
}
catch
{
//Lets the user know if the email has failed
lblNotSent.Text = "<div class=\"row\">" + "<div class=\"col-sm-12\">" + "There was a problem sending your suggestion. Please try again." + "</div>" + "</div>" + "<div class=\"form-group\">" + "<div class=\"col-sm-12\">" + "If the error persists, please contact Antony." + "</div>" + "</div>";
}
#endregion
}
答案 0 :(得分：0)
以下是我用于使用Gmail帐户发送SMTP邮件的一些代码：
public static void Send(string subject, string message, params string[] recipients)
{
System.Net.Mail.SmtpClient client = new System.Net.Mail.SmtpClient("smtp.gmail.com");
System.Net.NetworkCredential nc = new System.Net.NetworkCredential([YourAccountName], [YourAccountPassword]);//username doesn't include @gmail.com
client.UseDefaultCredentials = false;
client.Credentials = nc;
client.EnableSsl = true;
client.Port = 587;
try
{
string recipientString = string.Join(",", recipients);
client.SendAsync([YourAccountName] + "@gmail.com", recipientString, subject, message, null);
}
catch (Exception ex)
{
Logger.Report(ex);
}
}
答案 1 :(得分：0)
173.194.67.109是有效的gmail IP：不指定端口以便与SSL建立smtp连接（587是TLS端口）。
我还建议使用web.config来存储smtp设置：
<appSettings>
<add key="enableSSL" value="true"/>
</appSettings>
<system.net>
<mailSettings>
<smtp deliveryMethod="Network" from="yourgmail@gmail.com">
<network
host="smtp.gmail.com"
userName="yourgmail@gmail.com"
password="YourPassword" />
</smtp>
</mailSettings>
</system.net>
所以你的代码可能是这样的：
Dim email As New System.Net.Mail.MailMessage()
email.Body = "YourBody"
email.Subject = "YourSubject"
email.To.Add("yourrecipient@email.com")
Dim smtp As New System.Net.Mail.SmtpClient()
smtp.EnableSsl = System.Configuration.ConfigurationManager.AppSettings("enableSSL")
smtp.Send(email)
答案 2 :(得分：0)
事实证明防火墙正在阻止它，所以问题不在于代码本身。