public override UserSchema[] GetUsers()
{
if (IsOpen == false && Open () == false)
throw new InvalidOperationException ("Invalid connection");
ArrayList collection = new ArrayList ();
using (MySqlCommand command = new MySqlCommand ()) {
command.Connection = connection;
command.CommandText =
"SELECT DISTINCT user from mysql.user where user != '';";
MySqlDataReader r = command.ExecuteReader ();
while (r.Read ()) {
UserSchema user = new UserSchema ();
user.Provider = this;
user.Name = r.GetString (0);
collection.Add (user);
}
r.Close ();
}
return (UserSchema[]) collection.ToArray (typeof (UserSchema));
}
public override UserSchema[] GetUsers()
{
if (IsOpen == false && Open () == false)
throw new InvalidOperationException ("Invalid connection");
ArrayList collection = new ArrayList ();
NpgsqlCommand command = new NpgsqlCommand ();
command.Connection = connection;
command.CommandText = "SELECT * FROM pg_user;";
NpgsqlDataReader r = command.ExecuteReader ();
while (r.Read ()) {
UserSchema user = new UserSchema ();
user.Name = r.GetString (0);
user.UserId = String.Format ("{0}", r.GetInt32(1));
try { user.Expires = r.GetDateTime (6); }
catch { user.Expires = DateTime.MinValue; }
user.Options["createdb"] = r.GetBoolean (2);
user.Options["createuser"] = r.GetBoolean (3);
user.Password = r.GetString (5);
StringBuilder sb = new StringBuilder ();
sb.AppendFormat ("-- User: \"{0}\"\n\n", user.Name);
sb.AppendFormat ("-- DROP USER {0};\n\n", user.Name);
sb.AppendFormat ("CREATE USER {0}", user.Name);
sb.AppendFormat (" WITH SYSID {0}", user.UserId);
if (user.Password != "********")
sb.AppendFormat (" ENCRYPTED PASSWORD {0}", user.Password);
sb.AppendFormat (((bool) user.Options["createdb"]) ?
" CREATEDB" : " NOCREATEDB");
sb.AppendFormat (((bool) user.Options["createuser"]) ?
" CREATEUSER" : " NOCREATEUSER");
if (user.Expires != DateTime.MinValue)
sb.AppendFormat (" VALID UNTIL {0}", user.Expires);
sb.Append (";");
user.Definition = sb.ToString ();
collection.Add (user);
}
r.Close ();
return (UserSchema[]) collection.ToArray (typeof (UserSchema));
}
