private void ButtonBSrequest_Click(object sender, RoutedEventArgs e)
{
myLogger.Info("the Sell/Buy query button is pressed");
string input = requestId.Text;
if (input.Length != 0)
{
int id = Convert.ToInt32(input);
MarketItemQuery MIQ = new MarketItemQuery();
try
{
MarketItemQuery output = MIQ.SendQueryBuySellRequest(id);
MessageBox.Show(output.ToStringA());
myLogger.Info("the request to know about the user's request:" + id + " is done successfuly");
}
/* catch (MarketException e)
* {
*
* }*/
catch (Exception ex)
{
MessageBox.Show("Error:" + ex.Message);
myLogger.Error("the request to know about the user's request:" + id + " is failed because the id of the request not found");
}
}
else
{
MessageBox.Show("Full the field");
}
requestId.Text = "";
}
private void ButtonAllCancel_Click(object sender, RoutedEventArgs e)
{
myLogger.Info("Cancel All Request's button was pressed");
try
{
MarketUserData MUD = new MarketUserData();
MarketUserData AllReq = MUD.SendQueryUserRequest();
if (AllReq.requests.Count != 0)
{
foreach (int id in AllReq.requests)
{
System.Threading.Thread.Sleep(300); // delay the function on 0.8 sec to prevent ban from the server
int IdSent = Convert.ToInt32(id);
MarketItemQuery MIQ = new MarketItemQuery();
MarketItemQuery output2 = MIQ.SendQueryBuySellRequest(IdSent);
CancelBuySellRequest CBSR = new CancelBuySellRequest();
bool output = CBSR.SendCancelBuySellRequest(IdSent);
if (output)
{
EnterHistory("Cancel", output2.commodity, output2.amount, output2.price, IdSent, false);
}
}
}
MessageBox.Show("All requests was delete");
}
catch (Exception e7)
{
Console.WriteLine(e7.ToString());
}
}
}//collect info cancel request
private static void CollectInfoQueryRequst(string a)
{
switch (a)
{
case "1": //buysellquery
int id;
Console.WriteLine("Please enter the ID request\n");
do
{
id = Myconvert(Console.ReadLine()); //force the user to give legal id (only nums)
}while (id == -1);
MarketItemQuery data1 = client.SendQueryBuySellRequest(id); //call to Logic layer func
Console.WriteLine(data1.ToString()); //print data on a certain deal
break;
case "2": //user query
MarketUserData data2 = client.SendQueryUserRequest();
Console.WriteLine(data2.ToString());
break;
case "3": //market query
int commodity;
Console.WriteLine("Please enter the Commodity\n");
do
{
commodity = Myconvert(Console.ReadLine()); //force the user to give legal commidity (only nums)
}while (commodity == -1);
MarketCommodityOffer data3 = client.SendQueryMarketRequest(commodity); //call to Logic layer func
Console.WriteLine(data3.ToString());
break;
} //switch
return;
} //collect info query
public static void AMA_Buy(int commodity, int desiredPrice, int amount)
{
FLAG_isRunning = true;
notOverLoadServer();
MarketClientClass client = new MarketClientClass();
AllMarketRequest all = client.QueryAllMarketRequest();
counter++;
foreach (ItemAskBid item in all.MarketInfo)
{
if (item.Id == commodity && item.Info.Ask <= desiredPrice)
{ //if item is the right commodity & right price
MarketUserData userData = client.SendQueryUserRequest();
counter++;
List <int> l = userData.Requests;
if (l.Count != 0) //there are open requests in server
//if USER dont have enough money, we'll cancel his open buy requests- hoping after that he'll have enough
{
for (int i = l.Count; i >= 0 & userData.Funds < (item.Info.Ask * amount); i--) //going from end so in delete won't change index of l
{
notOverLoadServer();
int reqID = l[i]; //saving the ID just for simplicity
MarketItemQuery request = client.SendQueryBuySellRequest(l[i]);
counter++;
if (request.Type.Equals("buy")) //Note: check with roey
{
client.SendCancelBuySellRequest(reqID);
HistoryLogger.WriteHistory("Cancel," + request.Commodity + "," + request.Price + "," + request.Amount + "," + reqID);
counter++;
}
}
}
if (userData.Funds >= item.Info.Ask * amount)
{
int ID = client.SendBuyRequest(item.Info.Ask + 1, commodity, amount).Id;
HistoryLogger.WriteHistory("Buy," + commodity + "," + (item.Info.Ask + 1) + "," + amount + "," + ID);
counter++;
}
}//bigIf
}
FLAG_isRunning = false;
return;
}//AMAbuy
public void Test4QueryBuySellRequest()
{
MarketItemQuery s = new MarketItemQuery();
int i = 0;
for (int j = 0; j < 4; j++)
{
if (buy[j] == -1)
{
i = buy[j];
}
}
Assert.AreEqual(null, s.SendQueryBuySellRequest(0));
}
private void BuySell(int input)
{
global::Program.MarketClient marketClient = new global::Program.MarketClient();
try
{
MarketItemQuery resp = (MarketItemQuery)marketClient.SendQueryBuySellRequest(input);
this.textBoxOutput.Text = resp.ToString();
this.textBoxOutput.Visibility = Visibility.Visible;
}
catch
{
MessageBoxResult popup = MessageBox.Show("Could not fetch info about trade #" + input, "Confirmation");
}
}
public IMarketItemQuery SendQueryBuySellRequest(int id)
{
SimpleHTTPClient client = new SimpleHTTPClient();
string token = SimpleCtyptoLibrary.CreateToken("user52", key);
var item = new MarketItems.QueryBuySellRequest();
item.type = "queryBuySell";
item.id = id;
mainLog.Info("Send Query BuySell Request to the server. information: " + item.ToString());
MarketItemQuery output = client.SendPostRequest <QueryBuySellRequest, MarketItemQuery>("http://ise172.ise.bgu.ac.il", "user52", token, item);
mainLog.Info("return answere from the server after Send Query BuySell Request: " + output);
return(output);
}
private void ButtonCancel_Click(object sender, RoutedEventArgs e)
{
myLogger.Info("Cancel Request button was pressed");
string input = requestId.Text;
if (input.Length != 0)
{
int id = Convert.ToInt32(input);
if (id < 0)
{
MessageBox.Show("Bad request id");
requestId.Text = "";
return;
}
try
{
MarketItemQuery MIQ = new MarketItemQuery();
MarketItemQuery output2 = MIQ.SendQueryBuySellRequest(id);
CancelBuySellRequest CBSR = new CancelBuySellRequest();
bool output = CBSR.SendCancelBuySellRequest(id);
if (output)
{
MessageBox.Show("DONE");
EnterHistory("Cancel", output2.commodity, output2.amount, output2.price, id, false);
}
else
{
MessageBox.Show("Error NOT DONE");
}
}
catch (Exception e3)
{
MessageBox.Show("Error , NOT DONE");
myLogger.Error("the cancel of the request" + id + " failed because:id not found");
}
}
else
{
MessageBox.Show("full the field");
}
requestId.Text = "";
}
public static void AMA_Buy(int commodity, int desiredPrice, int amount)
{
FLAG_isRunning = true;
NotOverLoadServer();
MarketClientClass client = new MarketClientClass();
MarketUserData userData = client.SendQueryUserRequest();
NotOverLoadServer();
if (userData.Error != null)
{
FLAG_isRunning = false;
return;
}
if (userData.Funds >= desiredPrice * amount) //if we have enough money- just buy and finish running.
{
MarketBuySell buyreq = client.SendBuyRequest(desiredPrice, commodity, amount);
NotOverLoadServer();
if (buyreq.Error == null) //the buy req is successfuly passed to the server
HistoryLogger.WriteHistory(buyreq.Id, "Buy", commodity, desiredPrice, amount);
FLAG_isRunning = false;
return;
}
//if USER dont have enough money, we'll cancel his open buy requests- hoping after that he'll have enough
List<int> l = userData.Requests;
if (l.Count == 0) //there are NO open requests in server
{
FLAG_isRunning = false;
return;
}
for (int i = l.Count - 1; i >= 0 && userData.Funds < (desiredPrice * amount); i--) //going from end so in delete won't change index of l
{
int reqID = l[i]; //saving the ID just for simplicity
MarketItemQuery request = client.SendQueryBuySellRequest(reqID);
NotOverLoadServer();
if (request.Error != null)
{
FLAG_isRunning = false;
return;
}
//wish to cancel only buy requests. only this kind of canceling request give back money
//func SendCancelBuySellRequest returns bool - of the action passed successfuly
if (request.Type.Equals("buy") && client.SendCancelBuySellRequest(reqID))
HistoryLogger.WriteHistory(reqID, "Cancel", request.Commodity, request.Price, request.Amount);
NotOverLoadServer();
}
userData = client.SendQueryUserRequest(); //refresh data
NotOverLoadServer();
if (userData.Error != null)
{
FLAG_isRunning = false;
return;
}
if (userData.Funds >= desiredPrice * amount) //if NOW we have enough money- buy
{
MarketBuySell buyreq = client.SendBuyRequest(desiredPrice, commodity, amount);
NotOverLoadServer();
if (buyreq.Error == null) //the buy req is successfuly passed to the server
HistoryLogger.WriteHistory(buyreq.Id, "Buy", commodity, desiredPrice, amount);
}
FLAG_isRunning = false;
return;
}//AMAbuy