protected void CollectOneMatch(string matchIndex)
{
Uri uri = new Uri(baseuri, string.Format("Matches/{0}/Betting", matchIndex));
WebRequest getRequest = WebRequest.Create(uri);
string matchAlias = gameType.ToString() + "-" + matchIndex;
AveragedNonWeightedBetItemManager mgr = new AveragedNonWeightedBetItemManager();
Guid matchGuid = Guid.NewGuid();
string team1 = "", team2 = "", dateStr = "";
WebResponse response = GBCommon.GetResponseWithRetries(getRequest, GBCommon.DefaultRetries);
using (Stream stream = response.GetResponseStream())
{
using (StreamReader reader = new StreamReader(stream))
{
HtmlDocument doc = new HtmlDocument();
doc.Load(reader);
if (null == doc.DocumentNode)
{
throw new WebException(matchAlias + ": Error when parsing the root node");
}
HtmlNode bodyNode = doc.DocumentNode.SelectSingleNode("//body");
if (null == bodyNode)
{
throw new WebException(matchAlias + ": Error when parsing the body node");
}
var scripts = bodyNode.SelectNodes("//script[@type='text/javascript']");
string pattern = @"matchHeader.load.*\d+,\d+,\'([A-Za-z0-9\. ]+)\',\'([A-Za-z0-9\. ]+)\',\'([0-9:/ ]+)\'";
foreach (var script in scripts)
{
Match match = Regex.Match(script.InnerText, pattern);
if (match.Success)
{
team1 = match.Groups[1].Value.Replace(' ', '_');
team2 = match.Groups[2].Value.Replace(' ', '_');
dateStr = match.Groups[3].Value;
}
}
if (string.IsNullOrEmpty(dateStr) || string.IsNullOrEmpty(team1) || string.IsNullOrEmpty(team2))
{
throw new ApplicationException(matchAlias + ": No match time or team name is found");
}
var bookMakerNameNodes = bodyNode.SelectNodes("//div[@id='ThreeWay-OrdinaryTime']//a[@class='bm-name']");
if (null == bookMakerNameNodes)
{
throw new ApplicationException(matchAlias + ": No target odds found");
}
foreach (var bookMakerNameNode in bookMakerNameNodes)
{
var node = bookMakerNameNode.ParentNode.ParentNode;
string bookMaker = node.ChildNodes[1].SelectSingleNode(".//a[@class='bm-name']").InnerText;
string win = node.ChildNodes[3].SelectSingleNode(".//a/span").InnerText.Trim();
string draw = node.ChildNodes[5].SelectSingleNode(".//a/span").InnerText.Trim();
string lose = node.ChildNodes[7].SelectSingleNode(".//a/span").InnerText.Trim();
BetItem bet = new BetItem(
matchGuid.ToString(),
matchIndex,
gameType,
new System.Collections.Generic.List <Team>()
{
new Team(team1, teamType), new Team(team2, teamType)
},
new ThreeWayOdds(Convert.ToDouble(win), Convert.ToDouble(lose), Convert.ToDouble(draw)),
false,
DateTime.UtcNow,
Convert.ToDateTime(dateStr),
bookMaker
);
mgr.CurrentBets.Add(bet);
}
string fileName = GBCommon.ConstructRecordFileName(gameType, team1, team2, dateStr);
if (File.Exists(fileName))
{
File.Delete(fileName);
}
GBCommon.LogInfo("{0}: Collected {1}", DateTime.Now, fileName);
mgr.Serialize(fileName);
}
}
}
public static void Report()
{
foreach (string folder in Directory.GetDirectories(GBCommon.DataFolder))
{
GameType gameType = (GameType)Enum.Parse(typeof(GameType), folder.Remove(0, GBCommon.DataFolder.Length).TrimStart('\\'));
DateTime continuationStartDate = GBCommon.ReadContinuationDate(GBCommon.ConstructReportContinuationFileName(gameType));
DateTime latest = continuationStartDate;
var files = new DirectoryInfo(folder).GetFiles("*.json", SearchOption.TopDirectoryOnly).Where(file => file.LastWriteTime > continuationStartDate + TimeSpan.FromSeconds(1));
foreach (var file in files)
{
AveragedNonWeightedBetItemManager mgr = new AveragedNonWeightedBetItemManager();
mgr.Deserialize(file.FullName, OddsType.ThreeWay);
if (mgr.CurrentBets.Count < 1)
{
throw new FileLoadException(string.Format("Record file {0} not valid", file.Name));
}
BetItem firstBet = mgr.CurrentBets[0];
Stake bestStake = mgr.BestStake(firstBet.GameName, firstBet.GameType, firstBet.Odds.Type);
string output = bestStake.ROI.ToString("p2")
+ " "
+ bestStake.BetItem.MatchDate.ToShortDateString()
+ " "
+ bestStake.BetItem.Teams[0].Name
+ " "
+ bestStake.BetItem.Teams[1].Name
+ " "
+ bestStake.BetItem.BookMaker.Replace(' ', '_')
+ " "
+ bestStake.BetItem.Odds.Type.ToString()
+ " "
+ bestStake.Decision;
GBCommon.Report(output, gameType);
if (file.LastWriteTime > latest)
{
latest = file.LastWriteTime;
}
// If the game stake exists, delete the old one
var deleteStakeResponse = GBCommon.SendRequest(
"{\"BetItem.GameName\": \"" + bestStake.BetItem.GameName + "\"}",
ConfigurationManager.AppSettings["datastore"],
ConfigurationManager.AppSettings["apikey"],
ConfigurationManager.AppSettings["passwd"],
"application/json",
"DELETE"
);
using (StreamReader streamReader = new StreamReader(deleteStakeResponse.GetResponseStream()))
{
var text = streamReader.ReadToEnd();
Console.WriteLine(text);
}
// Add the new stake
var addStakeResponse = GBCommon.SendRequest(
JsonConvert.SerializeObject(bestStake),
ConfigurationManager.AppSettings["datastore"],
ConfigurationManager.AppSettings["apikey"],
ConfigurationManager.AppSettings["passwd"],
"application/json",
"PUT"
);
using (StreamReader streamReader = new StreamReader(addStakeResponse.GetResponseStream()))
{
var text = streamReader.ReadToEnd();
Console.WriteLine(text);
}
}
if (latest > continuationStartDate)
{
GBCommon.WriteContinuationDate(GBCommon.ConstructReportContinuationFileName(gameType), latest);
}
}
GBCommon.LogInfo("Reporting Completed.");
}
