public ActionResult signup(signupviewmodel user)
{
if (ModelState.IsValid)
{
using (EFDbContext context = new EFDbContext())
{
useraccounts chuser = context.useraccount.Where(m => m.user_name == user.user_name || m.email == user.email).Select(s => s).FirstOrDefault();
//(from s in context.useraccount where s.user_name == user.user_name || s.email == user.email select s).FirstOrDefault();
if (chuser == null)
{
var keynew = HashHelper.GeneratePassword(10);
var password = HashHelper.EncodePassword(user.password, keynew);
useraccounts useracc = new useraccounts();
useracc.user_name = user.user_name;
useracc.password = password;
useracc.email = user.email;
useracc.password_salt = keynew;
useracc.rolenum = (int?)user.rolenum;
context.useraccount.Add(useracc);
context.SaveChanges();
ModelState.Clear();
return(RedirectToAction("Login"));
}
ViewBag.ErrorMessage = "User Already Exist";
return(View());
}
}
else
{
return(View());
}
}
private void AddLocations(useraccounts user)
{
// Home and last location
var locations = m_db.griduser.SingleOrDefault(g => g.UserID == user.PrincipalID);
if (locations != null)
{
Vector3 homePosition, homeLookAt, lastPosition, lastLookAt;
UUID homeRegionID, lastRegionID;
Vector3.TryParse(locations.HomePosition, out homePosition);
Vector3.TryParse(locations.HomeLookAt, out homeLookAt);
UUID.TryParse(locations.HomeRegionID, out homeRegionID);
Vector3.TryParse(locations.LastPosition, out lastPosition);
Vector3.TryParse(locations.LastLookAt, out lastLookAt);
UUID.TryParse(locations.LastRegionID, out lastRegionID);
Dictionary <string, string> userData = new Dictionary <string, string>();
if (homeRegionID != UUID.Zero)
{
userData["HomeLocation"] = SerializeLocation(homeRegionID, homePosition, homeLookAt);
}
if (lastRegionID != UUID.Zero)
{
userData["LastLocation"] = SerializeLocation(lastRegionID, lastPosition, lastLookAt);
}
if (userData.Count > 0)
{
AddUserData(user.PrincipalID, userData);
}
}
}
private void AddAppearance(useraccounts user)
{
// Avatar appearance
var metadata = from a in m_db.avatars
where a.PrincipalID == user.PrincipalID
select a;
OSDMap appearance = new OSDMap();
OSDMap attachments = new OSDMap();
foreach (var entry in metadata)
{
if (entry.Name.StartsWith(AP_PREFIX))
{
attachments[entry.Name] = OSD.FromString(entry.Value);
}
else
{
string name = entry.Name;
if (name == "AvatarHeight")
{
name = "Height";
}
if (name == "BodyItem")
{
name = "ShapeItem";
}
if (name == "BodyAsset")
{
name = "ShapeAsset";
}
if (ALLOWED_APPEARANCE_ENTRIES.Contains(name))
{
appearance[name] = OSD.FromString(entry.Value);
}
}
}
Dictionary <string, string> userData = new Dictionary <string, string>();
if (appearance.Count > 0)
{
userData["LLAppearance"] = OSDParser.SerializeJsonString(appearance);
}
if (attachments.Count > 0)
{
userData["LLAttachments"] = OSDParser.SerializeJsonString(attachments);
}
if (userData.Count > 0)
{
AddUserData(user.PrincipalID, userData);
}
}
private void CreateUser(useraccounts user, string gridOwner)
{
// Create this user
string name = user.FirstName + " " + user.LastName;
string email = user.Email;
// If this is the grid owner set them to the maximum AccessLevel. Otherwise, make sure
// their AccessLevel is at least 1 (representing a verified, non-anonymous account)
int accessLevel = (!String.IsNullOrEmpty(gridOwner) && name.Equals(gridOwner, StringComparison.InvariantCultureIgnoreCase))
? 255
: user.UserLevel;
accessLevel = Utils.Clamp(accessLevel, 1, 255);
if (accessLevel == 255)
{
m_masterUserSet = true;
}
// Cannot have an empty e-mail address
if (String.IsNullOrEmpty(email))
{
email = "INVALID " + UUID.Random().ToString();
}
NameValueCollection requestArgs = new NameValueCollection
{
{ "RequestMethod", "AddUser" },
{ "UserID", user.PrincipalID },
{ "Name", name },
{ "Email", email },
{ "AccessLevel", accessLevel.ToString() }
};
OSDMap response = WebUtil.PostToService(m_userUrl, requestArgs);
if (response["Success"].AsBoolean())
{
Dictionary <string, string> userData = new Dictionary <string, string>
{
{ "CreationDate", (user.Created.HasValue ? user.Created.Value : (int)Utils.DateTimeToUnixTime(DateTime.UtcNow)).ToString() },
{ "UserFlags", user.UserFlags.ToString() },
{ "UserTitle", user.UserTitle }
};
AddUserData(user.PrincipalID, userData);
}
else
{
Console.WriteLine("Failed to store user account for " + name + ": " + response["Message"].AsString());
}
AddLocations(user);
AddAppearance(user);
AddIdentity(user);
}
private void AddIdentity(useraccounts user)
{
string name = user.FirstName + " " + user.LastName;
// Create the user identity
var auth = m_db.auth.SingleOrDefault(a => a.UUID == user.PrincipalID);
if (auth != null && auth.accountType == USER_ACCOUNT_TYPE)
{
string credential = auth.passwordHash;
// If the password is actually salted store "hash:salt"
if (!String.IsNullOrEmpty(auth.passwordSalt))
{
credential += ":" + auth.passwordSalt;
}
// Make sure $1$ is prepended (our md5hash format in SimianGrid requires this)
if (!credential.StartsWith("$1$"))
{
credential = "$1$" + credential;
}
NameValueCollection requestArgs = new NameValueCollection
{
{ "RequestMethod", "AddIdentity" },
{ "Identifier", name },
{ "Credential", credential },
{ "Type", "md5hash" },
{ "UserID", user.PrincipalID }
};
OSDMap response = WebUtil.PostToService(m_userUrl, requestArgs);
bool success = response["Success"].AsBoolean();
Console.Write(".");
if (!success)
{
Console.WriteLine("Failed to set password for {0} ({1})", name, user.PrincipalID);
}
}
else
{
Console.WriteLine("No authorization info found for " + name);
}
}