/// <summary>
/// SendMail function utilized by llEMail
/// </summary>
/// <param name="objectID"></param>
/// <param name="address"></param>
/// <param name="subject"></param>
/// <param name="body"></param>
/// <param name="scene">Can be null</param>
public void SendEmail (UUID objectID, string address, string subject, string body, IScene scene)
{
//Check if address is empty
if (address == string.Empty)
return;
bool isEMailStrictMatch = Utilities.IsValidEmail (address);
if (!isEMailStrictMatch) {
MainConsole.Instance.Error ("[Email]: REGEX Problem in EMail Address: " + address);
return;
}
// Check if subject + body = max size (4096) Byte
if ((subject.Length + body.Length) > m_MaxEmailSize) {
MainConsole.Instance.Error ("[Email]: subject + body larger than limit of " + m_MaxEmailSize + " bytes");
return;
}
string LastObjectName = string.Empty;
string LastObjectPosition = string.Empty;
string LastObjectRegionName = string.Empty;
if (scene != null)
resolveNamePositionRegionName (objectID, out LastObjectName, out LastObjectPosition,
out LastObjectRegionName, scene);
if (!address.EndsWith (m_InterObjectHostname, StringComparison.Ordinal)) {
bool didError = false;
if (!m_localOnly) {
// regular email, send it out
Thread threadSendMail;
threadSendMail = new Thread (delegate () {
try {
// Create EmailMessage
string fromEmailAddress;
if (scene != null && objectID != UUID.Zero)
fromEmailAddress = objectID + "@" + m_HostName;
else
fromEmailAddress = "no-reply@" + m_HostName;
var fromAddress = new MailAddress (fromEmailAddress);
var toAddress = new MailAddress (address);
if (scene != null) {
// If Object Null Don't Include Object Info Headers (Offline IMs)
if (objectID != UUID.Zero)
body = body + "\nObject-Name: " + LastObjectName +
"\nRegion: " + LastObjectRegionName + "\nLocal-Position: " +
LastObjectPosition + "\n\n";
}
//Config SMTP Server
var smtpServer = new SmtpClient ();
smtpServer.Host = SMTP_SERVER_HOSTNAME;
smtpServer.Port = SMTP_SERVER_PORT;
smtpServer.EnableSsl = (SMTP_SERVER_PORT == 587);
smtpServer.DeliveryMethod = SmtpDeliveryMethod.Network;
smtpServer.UseDefaultCredentials = false;
smtpServer.Credentials = new NetworkCredential (SMTP_SERVER_LOGIN, SMTP_SERVER_PASSWORD);
smtpServer.Timeout = 15000;
// Beware !! This effectively ignores the ssl validation and assumes that all is correct
// For Mono, requires importation of the Google smtpd certificate (see SMTPEmail.ini)
// Possibly not needed for Windows
//ServicePointManager.ServerCertificateValidationCallback =
// delegate(object sim, X509Certificate certificate, X509Chain chain SslPolicyErrors sslPolicyErrors)
//{ return true; };
// if ((!SMTP_SERVER_MONO_CERT) && (Utilities.IsLinuxOs))
ServicePointManager.ServerCertificateValidationCallback = delegate {
return true;
};
// create the message
var emailMessage = new MailMessage (fromAddress, toAddress);
emailMessage.Subject = subject;
emailMessage.Body = body;
// sample for adding attachments is needed sometime :)
//if File(Exist(fullFileName))
//{
// var mailAttactment = new Attachment(fullFileName);
// emailMessage.Attachments.Add(mailAttactment);
//}
// send the message
try {
smtpServer.Send (emailMessage);
} catch (SmtpException ex) {
SmtpStatusCode status = ex.StatusCode;
if (status == SmtpStatusCode.Ok)
MainConsole.Instance.Info ("[Email]: EMail sent to: " + address + " from object: " +
fromEmailAddress);
else
MainConsole.Instance.Info ("[Email]: EMail error sending to: " + address + " from object: " +
fromEmailAddress + " status: " + ex.Message);
}
smtpServer.Dispose ();
} catch (Exception e) {
MainConsole.Instance.Error ("[Email]: DefaultEmailModule Exception: " + e.Message);
didError = true;
}
});
threadSendMail.IsBackground = true;
threadSendMail.Start ();
}
if (((didError) || (m_localOnly)) && (scene != null)) {
// Notify Owner
ISceneChildEntity part = findPrim (objectID, out LastObjectRegionName, scene);
if (part != null) {
IScenePresence sp = scene.GetScenePresence (part.OwnerID);
if ((sp != null) && (!sp.IsChildAgent)) {
sp.ControllingClient.SendAlertMessage ("llEmail: email module not configured for outgoing emails");
}
}
}
} else {
// inter object email, keep it in the family
string guid = address.Substring (0, address.IndexOf ("@", StringComparison.Ordinal));
UUID toID = new UUID (guid);
if (IsLocal (toID, scene)) {
// object in this region
InsertEmail (toID, new Email {
time =((int)((DateTime.UtcNow - new DateTime (1970, 1, 1, 0, 0, 0)).TotalSeconds)).ToString (CultureInfo.InvariantCulture),
subject = subject,
sender = objectID + "@" + m_InterObjectHostname,
message = "Object-Name: " + LastObjectName + "\nRegion: " + LastObjectRegionName + "\nLocal-Position: " +
LastObjectPosition + "\n\n" + body,
toPrimID = toID
});
} else {
// object on another region
Email email = new Email {
time =((int)((DateTime.UtcNow - new DateTime (1970, 1, 1, 0, 0, 0)).TotalSeconds)).ToString (CultureInfo.InvariantCulture),
subject = subject,
sender = objectID + "@" + m_InterObjectHostname,
message = body,
toPrimID = toID
};
IEmailConnector conn = Framework.Utilities.DataManager.RequestPlugin<IEmailConnector> ();
conn.InsertEmail (email);
}
}
}
public void InsertEmail (UUID to, Email email)
{
// It's tempting to create the queue here. Don't; objects which have
// not yet called GetNextEmail should have no queue, and emails to them
// should be silently dropped.
lock (m_MailQueues) {
if (m_MailQueues.ContainsKey (to)) {
if (m_MailQueues [to].Count >= m_MaxQueueSize) {
// fail silently
return;
}
lock (m_MailQueues [to]) {
m_MailQueues [to].Add (email);
}
}
}
}
public void InsertEmail (Email email)
{
if (m_doRemoteOnly) {
DoRemote (email);
return;
}
GenericUtils.AddGeneric (email.toPrimID, "Emails", UUID.Random ().ToString (),
email.ToOSD (), GD);
}
public void InsertEmail(Email email)
{
object remoteValue = DoRemote(email);
if (remoteValue != null || m_doRemoteOnly)
return;
GenericUtils.AddGeneric(email.toPrimID, "Emails", UUID.Random().ToString(),
email.ToOSD(), GD);
}
/// <summary>
/// SendMail function utilized by llEMail
/// </summary>
/// <param name="objectID"></param>
/// <param name="address"></param>
/// <param name="subject"></param>
/// <param name="body"></param>
/// <param name="scene">Can be null</param>
public void SendEmail(UUID objectID, string address, string subject, string body, IScene scene)
{
//Check if address is empty
if (address == string.Empty)
return;
//FIXED:Check the email is correct form in REGEX
const string EMailpatternStrict = @"^(([^<>()[\]\\.,;:\s@\""]+"
+ @"(\.[^<>()[\]\\.,;:\s@\""]+)*)|(\"".+\""))@"
+ @"((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}"
+ @"\.[0-9]{1,3}\])|(([a-zA-Z\-0-9]+\.)+"
+ @"[a-zA-Z]{2,}))$";
Regex EMailreStrict = new Regex(EMailpatternStrict);
bool isEMailStrictMatch = EMailreStrict.IsMatch(address);
if (!isEMailStrictMatch)
{
MainConsole.Instance.Error("[EMAIL] REGEX Problem in EMail Address: " + address);
return;
}
//FIXME:Check if subject + body = 4096 Byte
if ((subject.Length + body.Length) > m_MaxEmailSize)
{
MainConsole.Instance.Error("[EMAIL] subject + body larger than limit of " + m_MaxEmailSize + " bytes");
return;
}
string LastObjectName = string.Empty;
string LastObjectPosition = string.Empty;
string LastObjectRegionName = string.Empty;
if (scene != null)
resolveNamePositionRegionName(objectID, out LastObjectName, out LastObjectPosition,
out LastObjectRegionName, scene);
if (!address.EndsWith(m_InterObjectHostname))
{
bool didError = false;
if (!m_localOnly)
{
// regular email, send it out
try
{
//Creation EmailMessage
string fromEmailAddress;
if (scene != null && objectID != UUID.Zero)
fromEmailAddress = objectID.ToString() + "@" + m_HostName;
else
fromEmailAddress = "no-reply@" + m_HostName;
EmailMessage emailMessage = new EmailMessage
{
FromAddress =
new EmailAddress(fromEmailAddress),
Subject = subject
};
//To - Only One
emailMessage.AddToAddress(new EmailAddress(address));
//Text
emailMessage.BodyText = body;
if (scene != null)
{
// If Object Null Dont Include Object Info Headers (Offline IMs)
if(objectID != UUID.Zero)
emailMessage.BodyText = "Object-Name: " + LastObjectName +
"\nRegion: " + LastObjectRegionName + "\nLocal-Position: " +
LastObjectPosition + "\n\n";
emailMessage.BodyText += emailMessage.BodyText;
}
//Config SMTP Server
//Set SMTP SERVER config
SmtpServer smtpServer = new SmtpServer(SMTP_SERVER_HOSTNAME, SMTP_SERVER_PORT);
// Add authentication only when requested
if (SMTP_SERVER_LOGIN != String.Empty && SMTP_SERVER_PASSWORD != String.Empty)
smtpServer.SmtpAuthToken = new SmtpAuthToken(SMTP_SERVER_LOGIN, SMTP_SERVER_PASSWORD);
//Add timeout of 15 seconds
smtpServer.ServerTimeout = 15000;
//Send Email Message
didError = !emailMessage.Send(smtpServer);
//Log
if (!didError)
MainConsole.Instance.Info("[EMAIL] EMail sent to: " + address + " from object: " +
fromEmailAddress);
}
catch (Exception e)
{
MainConsole.Instance.Error("[EMAIL] DefaultEmailModule Exception: " + e.Message);
didError = true;
}
}
if (((didError) || (m_localOnly)) && (scene != null))
{
// Notify Owner
ISceneChildEntity part = findPrim(objectID, out LastObjectRegionName, scene);
if (part != null)
{
IScenePresence sp = scene.GetScenePresence(part.OwnerID);
if ((sp != null) && (!sp.IsChildAgent))
{
sp.ControllingClient.SendAlertMessage(
"llEmail: email module not configured for outgoing emails");
}
}
}
}
else
{
// inter object email, keep it in the family
string guid = address.Substring(0, address.IndexOf("@", StringComparison.Ordinal));
UUID toID = new UUID(guid);
if (IsLocal(toID, scene))
{
// object in this region
InsertEmail(toID, new Email
{
time =
((int)
((DateTime.UtcNow - new DateTime(1970, 1, 1, 0, 0, 0)).TotalSeconds))
.
ToString(CultureInfo.InvariantCulture),
subject = subject,
sender = objectID.ToString() + "@" + m_InterObjectHostname,
message = "Object-Name: " + LastObjectName +
"\nRegion: " + LastObjectRegionName + "\nLocal-Position: " +
LastObjectPosition + "\n\n" + body,
toPrimID = toID
});
}
else
{
// object on another region
Email email = new Email
{
time =
((int)
((DateTime.UtcNow - new DateTime(1970, 1, 1, 0, 0, 0)).TotalSeconds)).
ToString(CultureInfo.InvariantCulture),
subject = subject,
sender = objectID.ToString() + "@" + m_InterObjectHostname,
message = body,
toPrimID = toID
};
IEmailConnector conn = Framework.Utilities.DataManager.RequestPlugin<IEmailConnector>();
conn.InsertEmail(email);
}
}
}
