private void buttonSend_Click(object sender, EventArgs e)
{
SMTPComposer composer = new SMTPComposer();
SMTPBuilder builder = new SMTPBuilder();
builder.FormEmailManager = this;
composer.ComposeEmail(builder);
this.Email = builder.GetComplexProduct();
try
{
var fromAddress = new MailAddress(this.Email.SenderAddress.Address, this.Email.SenderAddress.User);
var toAddress = new MailAddress(this.Email.RecieverAddress.Address, this.Email.RecieverAddress.User);
string fromPassword = this.Email.SenderPassword;
string subject = this.Email.MailSubject;
string body = this.Email.MailBody;
var smtp = new SmtpClient
{
Host = this.Email.Host,
Port = this.Email.Port,
EnableSsl = true,
DeliveryMethod = SmtpDeliveryMethod.Network,
UseDefaultCredentials = false,
Credentials = new NetworkCredential(fromAddress.Address, fromPassword)
};
using (var message = new MailMessage(fromAddress, toAddress)
{
Subject = subject,
Body = body
})
{
smtp.Send(message);
MessageBox.Show("Email sent successfully", string.Empty, MessageBoxButtons.OK);
this.Close();
}
}
catch (Exception excption)
{
DialogResult dialogResult = MessageBox.Show("Invalid sender credentials. try again?", string.Empty, MessageBoxButtons.OKCancel);
if (dialogResult == System.Windows.Forms.DialogResult.Cancel)
{
this.Close();
}
else
{
dialogResult = MessageBox.Show("Enter again email sender and email password", string.Empty, MessageBoxButtons.OK);
this.textBoxSenderEmailAddress.Text = string.Empty;
this.textBoxSenderEmailPassword.Text = string.Empty;
}
}
}
public FormEmailManager()
{
this.InitializeComponent();
this.Email = new MyEmail();
}
public SMTPBuilder()
{
Email = new MyEmail();
}