public TradingClass(String _userID, String userName, String userPassword, String url, String email, ErrorDbHandler _dbHandler, Presets.SynchronizationMode syncMode = Presets.SynchronizationMode.SynchronizePositions)
{
FollowerEmail = email;
dbHandler = _dbHandler;
_followerID = _userID;
_syncMode = syncMode;
randomGenerator = new Random((int)(DateTime.Now.Ticks / 10000));
_enabledLock = new Object();
_inProgressLock = new Object();
orderTransaction = new OrderTransaction(new Presets.OrderEvent(onOrder), new Presets.ErrorEvent(onError), _userID);
_api = new API(url, userName, userPassword, new Presets.APIEvent(OnApievent));
_enabled = true; //<--- Place to the end???
_emailNotifier = null;
// Configure objects
switch (syncMode)
{
case Presets.SynchronizationMode.SynchronizePositions:
Program.MarkUserToSync(_userID);
_enabled = false;
break;
}
//Create inlternal sync class
}
/// <summary>
/// This method create a dictionary. The kay in the dictionary is the user listened systemID, the values of the Dictionary
/// is a list of users TradingClass that represents the current user account, that listen the current key SystemID
/// </summary>
/// <returns>a dictionary : key - user listened SystemID, value - a list of users thet listening current SystemID(key)</returns>
public Dictionary<Int32, List<TradingClass>> getConnectedUsers(ErrorDbHandler mainDBhandler, ErrorHandler errorHandler)
{
Dictionary<Int32, List<TradingClass>> initializedFollowers = new Dictionary<Int32, List<TradingClass>>();
List<CompleteFollower> followers = new List<CompleteFollower>();
SqlDataReader reader = null;
SqlCommand sqlCmd = null;
StringBuilder sqlStrBuilder = new StringBuilder();
//Отримати користувачів
sqlStrBuilder.Append("SELECT TEMP.AccountId_, TEMP.AccountType_, TEMP.SubscriptionType_,\n")
.Append("TEMP.BrockerName_, TEMP.BrockerLogin_ , TEMP.BrockerPassswd_,\n")
.Append("TEMP.SyncMethod_, [USERS].[dbo].[aspnet_Membership].[Email]\n")
.Append("FROM [USERS].[dbo].[aspnet_Membership],\n")
.Append("( SELECT [USERS].[dbo].[USERBROKERS].[AccountId] AS AccountId_,\n")
.Append("[USERS].[dbo].[USERBROKERS].[UserId] AS UserId_,\n")
.Append("[USERS].[dbo].[USERBROKERS].[BrokerLogin] AS BrockerLogin_,\n")
.Append("[USERS].[dbo].[USERBROKERS].[BrokerName] AS BrockerName_,\n")
.Append("[USERS].[dbo].[USERBROKERS].[BrokerPassword] AS BrockerPassswd_,\n")
.Append("[USERS].[dbo].[USERBROKERS].[SubscriptionType] AS SubscriptionType_,\n")
.Append("[USERS].[dbo].[USERBROKERS].[AccountType] AS AccountType_,\n")
.Append("[USERS].[dbo].[USERBROKERS].[SyncMethod] AS SyncMethod_\n")
.Append(" FROM [USERS].[dbo].[USERBROKERS]\n")
.Append("WHERE [USERS].[dbo].[USERBROKERS].[BrokerName] = '").Append(PLATFORM).Append("'\n")
.Append("AND [USERS].[dbo].[USERBROKERS].[SubscriptionType] = 'Signal receiver'\n")
.Append(") AS TEMP\n")
.Append("WHERE [USERS].[dbo].[aspnet_Membership].[UserId] = TEMP.UserId_");
sqlCmd = new SqlCommand(sqlStrBuilder.ToString(), conn);
lock (sqlQueryLock)
{
try
{
reader = sqlCmd.ExecuteReader();
while (reader.Read())
{
followers.Add(new CompleteFollower(reader, fieldsMatching));
}
sqlCmd.Dispose();
reader.Close();
}
catch (Exception e0)
{
String errorStr = "Exception in DatabaseClass while try to get registered users/account from db";
Program.log.Error(errorStr);
Program.log.Debug("SQL command is " + sqlCmd.CommandText);
Program.log.Debug(e0.Message);
Program.log.Debug(e0.StackTrace);
Program.WriteError(errorStr + "\n" + e0.Message);
}
if (followers.Count == 0) return initializedFollowers;
//Отримати список провайдерів на які підписані отримані користувачі
sqlStrBuilder.Clear();
sqlStrBuilder.Append("SELECT [USERS].[DBO].[AccountIdToSystemId].[AccountId],\n")
.Append("[USERS].[DBO].[AccountIdToSystemId].[SystemId]\n")
.Append("FROM [USERS].[dbo].[AccountIdToSystemId]\n")
.Append("WHERE [USERS].[DBO].[AccountIdToSystemId].[AccountId] = '").Append(followers[0].AccountId).Append("'\n");
for (int i = 1; i < followers.Count; ++i)
{
sqlStrBuilder.Append("OR [USERS].[DBO].[AccountIdToSystemId].[AccountId] = '").Append(followers[i].AccountId).Append("'\n");
}
sqlCmd = new SqlCommand(sqlStrBuilder.ToString(), conn);
reader = sqlCmd.ExecuteReader();
Dictionary<String, List<Int32>> readedMathing = new Dictionary<string, List<int>>();
List<Int32> systems = new List<int>();
String readedAccountId;
while (reader.Read())
{
readedAccountId = Convert.ToString(reader["AccountId"]);
try
{
systems = readedMathing[readedAccountId];
}
catch (KeyNotFoundException)
{
systems = new List<int>();
}
systems.Add(Convert.ToInt32(reader["SystemId"].ToString().GetHashCode()));
readedMathing[readedAccountId] = systems;
}
sqlCmd.Dispose();
reader.Close();
for (int i = 0; i < followers.Count; ++i)
{
//Можлива ситуація що фоловер ще не підписаний ні наякі системи
try { followers[i].AddListenedSystems(readedMathing[followers[i].AccountId]); }
catch (KeyNotFoundException) { followers.RemoveAt(i--); }
}
//Ініціалізувати кожного фоловера (створити для них обєкти їх АРІ)
TradingClass initializedFollower;
List<TradingClass> initializedFollowersList;
foreach (CompleteFollower follower in followers)
{
initializedFollower = new TradingClass(
follower.AccountId, follower.BrokerLogin, follower.BrokerPassword,
"https://testapi.lmaxtrader.com/", follower.Email, mainDBhandler,
Presets.GetSyncMode(follower.SynchronizationType)
);
initializedFollower.Login();
foreach (Int32 system in follower.ListenedSystems)
{
try
{
initializedFollowersList = initializedFollowers[system];
}
catch (KeyNotFoundException)
{
initializedFollowersList = new List<TradingClass>();
}
initializedFollowersList.Add(initializedFollower);
initializedFollowers[system] = initializedFollowersList;
}
}
return initializedFollowers;
}
}
static void Main(string[] args)
{
XmlConfigurator.Configure();
log.Info("Starting program");
//Loading configuration from file
try
{
config = new ConfLoader().loadConfFromFile("LMAX_sender_config.txt");
}
catch (Exception e)
{
log.Error(e.Message);
log.Debug(e.StackTrace.ToString());
log.Error("Exit program");
return;
}
random = new Random((int)DateTime.Now.Ticks / 10000);
isQuit = isRefrash = false;
Thread t = new Thread(new ThreadStart(KeyReadHandler));
t.Name = "Key handler thread";
t.Start();
syncUsers = new List<string>();
NewUsers = new List<string>();
//Create lock objects
usersLock = new Object();
errorWriteLock = new Object();
mustSyncLock = new Object();
randomLock = new Object();
newUserLock = new Object();
//Create necessary datas
BlockingCollection<Operations> blokingQueue = new BlockingCollection<Operations>();
//create sender db handler
dbHandler = new ErrorDbHandler();
//create object for manipulat with local DB
localDbHandler = new LocalDbHandler();
//Create error handler class for error solutions
ErrorHandler errorHandler = new ErrorHandler("ytsnotify", "YTS_admin password");
// Get datas from DB about users
remoteDbHandler = new DataBase();
try
{
lock (usersLock)
{
idUsers = remoteDbHandler.getConnectedUsers(dbHandler, errorHandler);
/*
idUsers = new Dictionary<int, List<TradingClass>>();
List<TradingClass> list1 = new List<TradingClass>();
List<TradingClass> list2 = new List<TradingClass>();
for (int i = 0; i < 2; ++i)
{
list.Add(new TradingClass("user_"+i,"userName_"+i,"Passwd_0"+i,"URL","userEmail",dbHandler));
list[i].Login();
Console.WriteLine("\tConnected users {0}", i);
}
list1.Add(new TradingClass("user_1", "userName_1", "Passwd_1", "URL", "userEmail", dbHandler));
list2.Add(new TradingClass("user_2", "userName_2", "Passwd_2", "URL", "userEmail", dbHandler));
list1[0].Login();
list2[0].Login();
idUsers.Add(10001, list1);
idUsers.Add(10002, list2);*/
}
}
catch (Exception e)
{
log.Error(e.Message);
log.Debug(e.StackTrace.ToString());
log.Error("Exit program");
log.Info("Exit program becouse of error");
return;
}
System.Console.WriteLine("Get {0} users from DB", idUsers.Values.Count);
//Create class for user control directly after create users
externalClientManager = new ExternalClientManager();
//Create listen port
Type serviceType = typeof(ExternalClientManager);
Uri serviceUri = new Uri("http://localhost:9081/");
System.ServiceModel.ServiceHost host = new System.ServiceModel.ServiceHost(serviceType, serviceUri);
host.Open();
// Start NETlistener to get new users from DB
//NETlistener netListener = new NETlistener();
DateTime time0 = new DateTime();
DateTime oTime = new DateTime();
//Create time reader from file
DateFileWritter dateFile = new DateFileWritter();
time0 = dateFile.ReadTime();
//Create systemContainer to cach DB lastest data
systemContainer = new SystemContainer(blokingQueue,time0);
//Create sender class
SenderClass sender = new SenderClass(blokingQueue);
List<DBResult> res = new List<DBResult>();
Console.WriteLine("Loaded time value : {0}", time0.ToString("yyyy-MM-dd HH:mm:ss.fff"));
long start;
long finish;
long waitTime;
while (true)
{
if (isQuit)
{
Console.WriteLine("Buy....");
return;
}
//Створити нових фоловерів якщо вони є в списку
//CreateFromMarketFollowers(time0);
//Вирішити проблеми синхронізації
ProcessUsersSolveProblem(time0);
start = DateTime.Now.Ticks / 10000;
res = (List<DBResult>)remoteDbHandler.GetDBResult(time0);
if(res != null && res.Count > 0)
{
System.Console.WriteLine("Get results : {0}", res.Count);
oTime = time0;
time0 = res[0].DbTime;
dateFile.WriteTime(time0);
foreach (DBResult item in res)
{
systemContainer.AddElement(item);
}
systemContainer.processSystems(idUsers, oTime);
}
finish = DateTime.Now.Ticks / 10000;
waitTime = MUST_WAIT - (finish - start);
if (waitTime > 0)
{
Thread.Sleep((int)waitTime);
}
Console.WriteLine("wait in main loop");
}
//netListener.ShutDown();
sender.ShutDown();
}