public override void ExecuteCommand(MailSession session, StringRequestInfo requestInfo)
{
MailTable mailTable = JsonConvert.DeserializeObject <MailTable>(requestInfo.Body);
MailServerManager mailServerManager = new MailServerManager();
mailTable.MailFileName = mailServerManager.GetNewFileName(mailTable.MailFileName);
if (!MailServerManager.OnlineUserDic.ContainsKey(mailTable.ReceiverIP))//不包含，返回错误
{
session.TrySend(MailServerCommand.SendMailResult.ToString() + " " + JsonConvert.SerializeObject(new { Result = false, Message = string.Format("找不到收件人{0}", mailTable.Receiver) }) + "\r\n");
return;
}
//将邮件信息存储到服务器上
string basePath = AppDomain.CurrentDomain.BaseDirectory;
string mailDirectory = Path.Combine(basePath, "MailCache");
string ReceiverDirectory = Path.Combine(mailDirectory, mailTable.ReceiverIP);
string filePath = Path.Combine(ReceiverDirectory, mailTable.MailFileName);
DirectoryInfo di = Directory.CreateDirectory(ReceiverDirectory);
using (FileStream fs = new FileStream(filePath, FileMode.OpenOrCreate, FileAccess.ReadWrite))
{
fs.Write(mailTable.MailFile, 0, mailTable.MailFile.Length);
}
try
{
MailTableRepository mailTableRepository = new MailTableRepository();
mailTableRepository.Insert(mailTable);
}
catch (Exception ex)
{
LogServerManager.AddErrLog(LogServerManager.ErrLogType.DBErr, ex);
}
//清空发送的附件缓存
Array.Clear(mailTable.MailFile, 0, mailTable.MailFile.Length);
//转发邮件给目标用户
foreach (var item in session.AppServer.GetSessions(_ => _.RemoteEndPoint.Address.ToString() == mailTable.ReceiverIP))
{
string msg = MailServerCommand.ReceiveMail + " " + JsonConvert.SerializeObject(mailTable) + "\r\n";
item.TrySend(msg);
}
}
/// <summary>
/// 将邮件信息存储到服务器上
/// </summary>
/// <param name="mailTable"></param>
public void SaveMail(MailTable mailTable)
{
try
{
if (!string.IsNullOrEmpty(mailTable.MailFileName))
{
SaveMailFile(mailTable);
}
if (mailTable.ReceiverDic.Count == 1)
{
MailTableRepository mailTableRepository = new MailTableRepository();
mailTableRepository.Insert(mailTable);
}
else if (mailTable.ReceiverDic.Count > 1)//群发，拆分成多条保存
{
foreach (var item in mailTable.ReceiverDic)
{
MailTable newMailTable = new MailTable();
newMailTable.ReceiverIP = item.Key;
newMailTable.Receiver = item.Value;
newMailTable.SenderIP = mailTable.SenderIP;
newMailTable.Sender = mailTable.Sender;
newMailTable.SendTime = mailTable.SendTime;
newMailTable.MailTitle = mailTable.MailTitle;
newMailTable.MailContent = mailTable.MailContent;
newMailTable.MailFileName = mailTable.MailFileName;
newMailTable.MailFileStorageName = mailTable.MailFileStorageName;
MailTableRepository mailTableRepository = new MailTableRepository();
mailTableRepository.Insert(newMailTable);
}
}
}
catch (Exception ex)
{
LogServerManager.AddErrLog(ErrLogType.InnerErr, ex);
throw ex;
}
}
