public Group GroupAdd(Group group)
{
throw new NotImplementedException();
}
public Group DeleteGroup(Group groupToDelete)
{
TablaGrupo.RemoveAll(group => group.Cod = groupToDelete);
return(groupToDelete);
}
public void SetGroupData(Group group)
{
if (group.PrivateData.Length > 100000)
throw new HubException("so large data");
var name = Auth();
using (var prov = DbManager.Factory.GetProvider())
{
var g = prov.Groups.Get(group.Name);
if (g == null) throw new HubException("group not found");
if (!g.RegisteredUsers.Contains(name)) throw new HubException("unauthorized");
g.RegisteredUsers = group.RegisteredUsers ?? g.RegisteredUsers;
g.PublicKeys = group.PublicKeys ?? g.PublicKeys;
g.PrivateData = group.PrivateData ?? g.PrivateData;
g.PrimaryEncKeyName = g.PrimaryEncKeyName ?? g.PrimaryEncKeyName;
g.ProfilePage = g.ProfilePage ?? g.ProfilePage;
prov.Groups.Save(g);
}
}
public Group GrupoAdd(Group group)
{
TablaGrupo.Add(group);
return(group);
}
public override async Task Invoke(IOwinContext context)
{
if (context.Request.Uri.AbsolutePath == "/login")
{
var userName = context.Request.Query["user"] ?? context.Request.Cookies["userName"];
var password = context.Request.Query["password"];
if (userName == null || password == null) throw new Exception();
using (var prov = DbManager.Factory.GetProvider())
{
if (!prov.Users.CheckPassword(userName, password))
{
AuthFailed(context);
return;
}
}
// check if he is not already logged at another node
int alreadyLoggedIn;
if (Global.AllClients.TryGetValue(userName, out alreadyLoggedIn))
{
if (alreadyLoggedIn != Global.OperatorId)
{
using (var p = DbManager.Factory.GetProvider())
{
context.Response.Redirect(p.Operators.Get(alreadyLoggedIn).PublicAddress);
}
return;
}
}
var token = Guid.NewGuid();
TokensToDelete.Enqueue(new TokenToDelete { Token = token, Created = DateTime.Now });
Global.Tickets.TryAdd(token, new AuthTicket() { ConnectionId = null, Token = token, UserName = userName });
context.Response.Cookies.Append("userName", userName);
context.Response.Write(token.ToString());
}
else if (context.Request.Uri.AbsolutePath == "/register")
{
// TODO: validate
var now = DateTime.Now;
var user = new User()
{
Name = context.Request.Query["name"],
Email = context.Request.Query["email"],
Registered = now
};
var group = new Group
{
Name = string.Format("_{0}", user.Name),
RegisteredUsers = new string[]{ user.Name },
ProfilePage = "Primary group of " + user.Name,
PrivateData = new byte[0],
PublicKeys = new Dictionary<string, byte[]>()
};
user.PersonalGroup = group.Name;
using (var prov = DbManager.Factory.GetProvider())
{
prov.Groups.Save(group);
user.PasswordHash = prov.Users.Crypter.Crypt(Encoding.Unicode.GetBytes(context.Request.Query["password"]));
prov.Users.Save(user);
}
}
else if(context.Request.Uri.AbsolutePath == "/ping")
{
await context.Response.WriteAsync("hi, I am here");
}
else await Next.Invoke(context);
}
