namespace SportsStore.Domain.Concrete {
public class EmailSettings {
public string MailToAddress = "orders@example.com";
public string MailFromAddress = "sportsstore@example.com";
public bool UseSsl = true;
public string Username = "MySmtpUsername";//MailToAddress一样
public string Password = "MySmtpPassword";
public string ServerName = "smtp.example.com";
public int ServerPort = ;//Gmail为587,其他一般为25
public bool WriteAsFile = false;//设为false邮件将发送到路径FileLoacation
public string FileLocation = @"c:\sports_store_emails";
}
public class EmailOrderProcessor :IOrderProcessor {
private EmailSettings emailSettings;
public EmailOrderProcessor(EmailSettings settings) {
emailSettings = settings;
}
public void ProcessOrder(Cart cart, ShippingDetails shippingInfo) {
using (var smtpClient = new SmtpClient()) {
smtpClient.EnableSsl = emailSettings.UseSsl;
smtpClient.Host = emailSettings.ServerName;
smtpClient.Port = emailSettings.ServerPort;
smtpClient.UseDefaultCredentials = false;
smtpClient.Credentials
= new NetworkCredential(emailSettings.Username, emailSettings.Password);
if (emailSettings.WriteAsFile) {
smtpClient.DeliveryMethod = SmtpDeliveryMethod.SpecifiedPickupDirectory;
smtpClient.PickupDirectoryLocation = emailSettings.FileLocation;
smtpClient.EnableSsl = false;
}
StringBuilder body = new StringBuilder()
.AppendLine("A new order has been submitted")
.AppendLine("---")
.AppendLine("Items:");
foreach (var line in cart.Lines) {
var subtotal = line.Product.Price * line.Quantity;
body.AppendFormat("{0} x {1} (subtotal: {2:c}", line.Quantity,
line.Product.Name,
subtotal);
}
body.AppendFormat("Total order value: {0:c}", cart.ComputeTotalValue())
.AppendLine("---")
.AppendLine("Ship to:")
.AppendLine(shippingInfo.Name)
.AppendLine(shippingInfo.Line1)
.AppendLine(shippingInfo.Line2 ?? "")
.AppendLine(shippingInfo.Line3 ?? "")
.AppendLine(shippingInfo.City)
.AppendLine(shippingInfo.State ?? "")
.AppendLine(shippingInfo.Country)
.AppendLine(shippingInfo.Zip)
.AppendLine("---")
.AppendFormat("Gift wrap: {0}", shippingInfo.GiftWrap ? "Yes" : "No");
MailMessage mailMessage = new MailMessage(
emailSettings.MailFromAddress, // From
emailSettings.MailToAddress, // To
"New order submitted!", // Subject
body.ToString()); // Body
if (emailSettings.WriteAsFile) {
mailMessage.BodyEncoding = Encoding.ASCII;
}
smtpClient.Send(mailMessage);
}
}
}
}
