bool check_session(XDocument doc)
{
try
{
var error_node = doc.Descendants("Error").Single();
if (error_node == null)
{
return(false);
}
if (error_node.Element("ErrorTxt").Value.Trim() != "")
{
return(false);
}
return(true);
}
catch (Exception ex)
{
MainApp.log_error("DynHelperError: " + ex.Message + "\n" + ex.StackTrace);
MainApp.g_working = false;
return(false);
}
}
void init_dynamic()
{
panel_wait.BringToFront();
new System.Threading.Tasks.Task(async() =>
{
try
{
bool _login = await m_dyn.login();
if (_login == false)
{
MainApp.log_info("Dynamic Odds API connection failed.");
if (MessageBox.Show("Failed to log in to Dynamic Odds XML feed service.\nDo you want to continue without live alert?", "OddAlert", MessageBoxButtons.YesNo) == DialogResult.No)
{
Close();
return;
}
}
play_sound();
MainApp.log_info("Dynamic Odds API connected.");
m_agency_lookup = await m_dyn.get_agencies();
load_events();
this.InvokeOnUiThreadIfRequired(() =>
{
panel_wait.SendToBack();
});
m_timer_alert.Start();
}
catch (Exception ex)
{
MainApp.log_error("Exception in init_dynamic\n" + ex.Message + "\n" + ex.StackTrace);
}
}).Start();
}
public async System.Threading.Tasks.Task <Dictionary <string, string> > get_agencies()
{
try
{
Dictionary <string, string> agency = new Dictionary <string, string>();
string endpoint = $"{ep}GetData.asp?SessionID={session_id}&Method=GetBettingAgencies";
string res = await WRequest.get_response(endpoint);
XDocument doc = XDocument.Parse(res);
if (check_session(doc) == false)
{
if (res.Contains("Request Limit Exceeded"))
{
await Task.Delay(1000);
return(await get_agencies());
}
MainApp.log_error("Error getting agencies");
MainApp.log_error(res);
MainApp.g_working = false;
return(null);
}
foreach (var node in doc.Descendants("BA"))
{
agency.Add(node.Attribute("ID").Value, node.Element("Name").Value);
}
MainApp.g_working = true;
return(agency);
}
catch (Exception ex)
{
MainApp.log_error("DynHelperError: " + ex.Message + "\n" + ex.StackTrace);
MainApp.g_working = false;
return(null);
}
}
private async void M_timer_Elapsed(object sender, System.Timers.ElapsedEventArgs e)
{
try
{
{
}
if (m_dyn.Ready())
{
if (m_cur_date.ToString("yyyy-MM-dd") != DateTime.Now.ToString("yyyy-MM-dd"))
{
load_events();
}
foreach (var eve in m_event_list)
{
if (m_event_status[eve] == 0)
{
var au_now = MainApp.AuNow();
if (eve.StartTime < au_now)
{
m_event_status[eve] = 2; // ended
continue;
}
m_event_status[eve] = 1; // busy
new Thread(async() =>
{
var odd_view = await m_dyn.get_runner_odds(eve.ID);
// Check delta and raise the alert
if (eve.OddView != null && odd_view != null)
{
MainApp.log_info($"Odds for {eve.State} - {eve.Venue} - {eve.EventNo} updated.");
foreach (var runner in odd_view.RName)
{
foreach (var bookie in m_monitor_bookies)
{
decimal pre_price = eve.OddView.get_odd_for_bookie(bookie, runner);
decimal cur_price = odd_view.get_odd_for_bookie(bookie, runner);
if (pre_price < 2M || cur_price == 0)
{
continue;
}
int pre_point = PriceTable.get_point(pre_price);
int cur_point = PriceTable.get_point(cur_price);
int delta = cur_point - pre_point;
if (delta <= -MainApp.g_setting.alert_level && -delta <= 13)
{
play_sound();
MainApp.log_info("Notification triggered.");
int idx = odd_view.RName.IndexOf(runner);
// get top prices
List <KeyValuePair <string, decimal> > odd_dict = new List <KeyValuePair <string, decimal> >();
foreach (var one_bookie in odd_view.Odds)
{
odd_dict.Add(new KeyValuePair <string, decimal>(one_bookie.Bookie, one_bookie.Odds[idx]));
}
odd_dict.Sort((pair1, pair2) => - pair1.Value.CompareTo(pair2.Value));
// new notification
Notification note = new Notification();
note.event_id = eve.ID;
note.datetime = au_now.ToString("yyyy-MM-dd hh:mm:ss");
note.time_to_jump = eve.StartTime.Subtract(au_now).ToString("h'h 'm'm 's's'");
note.degree = delta;
note.state = eve.State;
note.venue = eve.Venue;
note.race_number = int.Parse(eve.EventNo);
note.horse_number = int.Parse(odd_view.RNo[idx]);
note.horse_name = runner;
note.previous_price = pre_price;
note.current_price = cur_price;
note.bookie = bookie;
note.suggested_stake = suggest_stake(pre_price, delta);
note.max_profit = note.suggested_stake * (pre_price - 1);
note.top_price_1 = $"${odd_dict[0].Value} {odd_dict[0].Key}";
note.top_price_2 = $"${odd_dict[1].Value} {odd_dict[1].Key}";
note.top_price_3 = $"${odd_dict[2].Value} {odd_dict[2].Key}";
note.top_price_4 = $"${odd_dict[3].Value} {odd_dict[3].Key}";
note.status = 0; // pending
note.result = "-";
add_note_to_db(note);
refresh_in_delay = true;
//refresh_grid();
}
}
}
}
eve.OddView = odd_view;
m_event_status[eve] = 0; // idle
}).Start();
}
}
foreach (var pair in m_event_status)
{
if (pair.Value == 2)
{
m_event_list.Remove(pair.Key);
}
}
if (m_event_list.Count == 0)
{
MainApp.log_info("No active events are left today. " + m_cur_date.ToString("yyyy-MM-dd"));
}
}
if (MainApp.g_working)
{
img_status.BackgroundImage = Properties.Resources.Circle_ON;
}
else
{
img_status.BackgroundImage = Properties.Resources.Circle_OFF;
}
}
catch (Exception ex)
{
MainApp.log_error("Exception in timer\n" + ex.Message + "\n" + ex.StackTrace);
}
m_timer_alert.Start();
}
public async System.Threading.Tasks.Task <RaceEvent> get_event(RaceEvent ref_eve, string eve_id)
{
try
{
RaceEvent eve = new RaceEvent();
string endpoint = $"{ep}GetData.asp?SessionID={session_id}&Method=GetEvent&EventID={eve_id}&Runners=true";
string res = await WRequest.get_response(endpoint);
XDocument doc = XDocument.Parse(res);
if (check_session(doc) == false)
{
if (res.Contains("Request Limit Exceeded"))
{
await Task.Delay(1000);
return(await get_event(ref_eve, eve_id));
}
MainApp.g_working = false;
return(null);
}
MainApp.g_working = true;
XElement elem = null;
try
{
elem = doc.Element("Data").Element("GetEvent").Element("Event");
}
catch (Exception e)
{
return(null);
}
if (elem == null)
{
return(null);
}
eve.ID = elem.Attribute("ID").Value;
eve.EventNo = elem.Element("EventNo").Value;
eve.Name = elem.Element("Name").Value;
eve.Distance = elem.Element("Distance").Value;
eve.Track = elem.Element("Track").Value;
eve.TrackRtg = elem.Element("TrackRtg").Value;
eve.Starters = elem.Element("Starters").Value;
eve.StartTime_Au = elem.Element("StartTime").Value;
eve.Class = elem.Element("Class").Value;
eve.Prizemoney = elem.Element("Prizemoney").Value;
eve.Status = elem.Element("Status").Value;
if (eve.Status.ToUpper() == "FINAL")
{
eve.Status = "PAYING";
}
eve.WeatherTC = elem.Element("WeatherTC").Value;
WeatherConditions con = new WeatherConditions();
con.TempC = elem.Element("WeatherCondtions").Element("TempC").Value;
con.Humidity = elem.Element("WeatherCondtions").Element("Humidity").Value;
con.WindSpeed = elem.Element("WeatherCondtions").Element("WindSpeed").Value;
con.WindDir = elem.Element("WeatherCondtions").Element("WindDir").Value;
eve.WeatherCon = con;
eve.Rail = elem.Element("Rail").Value;
eve.CodeAAP = elem.Element("CodeAAP").Value;
eve.CodeBF = elem.Element("CodeBF").Value;
eve.Runners = new List <Runner>();
foreach (var node in elem.Elements("Runner"))
{
Runner runner = new Runner();
runner.Name = node.Element("Name").Value;
runner.Jockey = node.Element("Jockey").Value;
runner.Trainer = node.Element("Trainer").Value;
runner.Bar = node.Element("Bar").Value;
runner.Hcp = node.Element("Hcp").Value;
runner.Scr = node.Element("Scr").Value;
runner.Emergency = node.Element("Emergency").Value;
eve.Runners.Add(runner);
}
eve.Venue = ref_eve.Venue;
eve.EventCode = ref_eve.EventCode;
eve.Type = ref_eve.Type;
eve.State = ref_eve.State;
eve.StartTime = ref_eve.StartTime;
eve.Date = ref_eve.Date;
MainApp.g_working = true;
return(eve);
}
catch (Exception ex)
{
MainApp.log_error("DynHelperError: " + ex.Message + "\n" + ex.StackTrace);
MainApp.g_working = false;
return(null);
}
}
public async System.Threading.Tasks.Task <List <RaceEvent> > get_event_schedule(DateTime date)
{
try
{
DateTime au_now = date.Subtract(MainApp.g_time_diff);
List <RaceEvent> schedule = new List <RaceEvent>();
string date_str = date.ToString("yyyy-MM-dd");
string endpoint = $"{ep}GetData.asp?SessionID={session_id}&Method=GetEventSchedule&Date={date_str}&Types=R,H,G&Limit=999";
string res = await WRequest.get_response(endpoint);
XDocument doc = XDocument.Parse(res);
if (check_session(doc) == false)
{
if (res.Contains("Request Limit Exceeded"))
{
await Task.Delay(1000);
return(await get_event_schedule(date));
}
MainApp.log_error("Error getting event schedule");
MainApp.log_error(res);
MainApp.g_working = false;
return(null);
}
var all_events = doc.Descendants("Event");
foreach (var node in all_events)
{
RaceEvent eve = new RaceEvent();
eve.ID = node.Attribute("ID").Value;
eve.Date = date;
eve.EventCode = node.Attribute("EventCode").Value;
eve.StartTime_Au = node.Attribute("StartTime").Value;
eve.Type = node.Attribute("Type").Value;
if (eve.Type == "T")
{
eve.Type = "H";
}
eve.Venue = node.Attribute("Venue").Value;
eve.EventNo = node.Attribute("EventNo").Value;
eve.Status = node.Attribute("EventStatus").Value;
if (eve.Status.ToUpper() == "FINAL")
{
eve.Status = "PAYING";
}
eve.State = node.Attribute("State").Value;
if (au_states.Contains(eve.State) == false ||
eve.Status.ToUpper() != "OPEN" ||
eve.Type != "R")
{
continue;
}
if (!MainApp.DEBUG && eve.StartTime_Au.CompareTo(au_now.ToString("HH:mm:ss")) < 0)
{
continue;
}
string[] fields = eve.StartTime_Au.Split(':');
eve.StartTime = new DateTime(au_now.Year, au_now.Month, au_now.Day, int.Parse(fields[0]), int.Parse(fields[1]), int.Parse(fields[2]));
//MainApp.log_info(eve.ToString());
schedule.Add(eve);
}
MainApp.g_working = true;
return(schedule);
}
catch (Exception ex)
{
MainApp.log_error("DynHelperError: " + ex.Message + "\n" + ex.StackTrace);
MainApp.g_working = false;
return(null);
}
}
public async Task <OddOverview> get_runner_odds(string event_id)
{
XDocument doc;
string res;
try
{
OddOverview overview = new OddOverview();
overview.EveID = event_id;
string endpoint = $"{ep}GetData.asp?SessionID={session_id}&Method=GetRunnerOdds&EventID={event_id}";
res = await WRequest.get_response(endpoint);
doc = XDocument.Parse(res);
if (check_session(doc) == false)
{
if (res.Contains("Request Limit Exceeded"))
{
await Task.Delay(1000);
return(await get_runner_odds(event_id));
}
MainApp.log_error("Error getting running odds");
MainApp.log_error(res);
MainApp.g_working = false;
return(null);
}
IEnumerable <XElement> elems;
try
{
elems = doc.Element("Data").Element("RunnerOdds").Elements();
}
catch (Exception ee)
{
MainApp.log_error("DynHelperError: " + ee.Message + "\n" + ee.StackTrace);
MainApp.g_working = false;
return(null);
}
overview.Odds = new List <OddOneBookie>();
foreach (var elem in elems)
{
string name = elem.Name.ToString();
string val = elem.Value.ToString();
if (name == "RNo")
{
overview.RNo = new List <string>(val.Split(','));
}
else if (name == "RName")
{
overview.RName = new List <string>(val.Split(','));
}
else
{
string bookie;
if (OddBookieMap.map.TryGetValue(name, out bookie))
{
OddOneBookie odd_one = new OddOneBookie();
odd_one.OddName = name;
odd_one.Bookie = bookie;
odd_one.Odds = new List <decimal>(val.Split(',').Select(x => x.ToString() == "" ? 0 : decimal.Parse(x)));
overview.Odds.Add(odd_one);
}
}
}
MainApp.g_working = true;
return(overview);
}
catch (Exception ex)
{
MainApp.log_error("DynHelperError: " + ex.Message + "\n" + ex.StackTrace);
MainApp.g_working = false;
return(null);
}
}