C# - 缺少类对象的定义 - 如何编写？

Question

这是我的源代码的一部分：

var result = DiceWebAPI.PlaceAutomatedBets(
                Session, baseBet, guessLow, guessHigh,
                betCount > Session.MaxBetBatchSize ? Session.MaxBetBatchSize : betCount,
                resetOnWin, resetOnLoss,
                increaseOnWin, increaseOnLoss,
                maxBet, resetOnMaxLoss, stopOnMaxLoss, stopMaxBalance);

viusal c# studio 2010 说：

Error   1   No overload for method 'PlaceAutomatedBets' takes 13 arguments  D:\Downloads\SampleBot_NET_3_5\SampleBot_NET_Source\Dice.Sample.Bot.3_5\Main.cs 359 30  DiceSampleBot35

我发现方法的所有参数都有定义，除了会话之一。谁能告诉我如何写以及在哪里放置定义？

也许会有所帮助：

在另一个文件中

readonly SessionInfo Session;

在另一个

namespace Dice.Client.Web
{
public sealed class SessionInfo : INotifyPropertyChanged
{
    public string AccountCookie { get; }
    public long AccountId { get; }
    public decimal Balance { get; }
    public long BetCount { get; }
    public decimal BetPayIn { get; }
    public decimal BetPayOut { get; }
    public long BetWinCount { get; }
    public long ClientSeed { get; }
    public string DepositAddress { get; }
    public string Email { get; }
    public string EmergencyAddress { get; }
    public int MaxBetBatchSize { get; }
    public string SessionCookie { get; }
    public string Username { get; }

    public event PropertyChangedEventHandler PropertyChanged;
}
}

更新：

PlaceAutomdBets.. 定义

public static PlaceAutomatedBetsResponse PlaceAutomatedBets(SessionInfo session, AutomatedBetsSettings settings);

Answer 1

您需要使用 PlaceAutomatedBets 方法，并且您会发现您的 PlaceAutomatedBets 只需要 12 个参数，您需要添加缺少的参数。

Answer 2

您正在传递额外的参数。例外是不言自明的。并且没有必要重新定义HttpContext.Session Property 它已经存在于System.Web 如果你还没有包含这个，只需将这一行放在你的类的顶部Using System.Web;

Answer 3

这里的问题是你调用的方法有两个参数的签名：

public static PlaceAutomatedBetsResponse PlaceAutomatedBets(
             SessionInfo session,     
             AutomatedBetsSettings settings);

但是，你用 12 来调用它：

var result = DiceWebAPI.PlaceAutomatedBets(
            Session, baseBet, guessLow, guessHigh,
            betCount > Session.MaxBetBatchSize ? Session.MaxBetBatchSize : betCount,
            resetOnWin, resetOnLoss,
            increaseOnWin, increaseOnLoss,
            maxBet, resetOnMaxLoss, stopOnMaxLoss, stopMaxBalance);

C# 不能将你的 12 个参数自动组合成一个对象。相反，您必须构建一个AutomatedBetsSettings 对象并使用Session 传递它。这在软件设计中是非常标准的，您希望减少参数的数量。包含所有细节的对象通常称为上下文。

例如，您需要执行以下操作：

// I am guessing the content of AutomatedBetsSettings here, you will need
// to check the actual property values.
var betSettingsContext = new AutomatedBetsSettings() {
            BaseBet = baseBet, 
            GuessLow = guessLow, 
            GuessHigh = guessHigh,
            BestCount = betCount > Session.MaxBetBatchSize ? Session.MaxBetBatchSize : betCount,
            ResetOnWin = resetOnWin, 
            ResetOnLoss = resetOnLoss,
            IncreaseOnWin = increaseOnWin, 
            IncreaseOnLoss = increaseOnLoss,
            MaxBet = maxBet, 
            ResetOnMaxLoss = resetOnMaxLoss, 
            StopOnMaxLoss =  stopOnMaxLoss, 
            StopMaxBalance = stopMaxBalance
};
var result = DiceWebAPI.PlaceAutomatedBets(Session, betSettingsContext);

Answer 4

尝试这样使用。

var result = DiceWebAPI.PlaceAutomatedBets(
            HttpContext.Current.Session, baseBet, guessLow, guessHigh,
            betCount > Session["MaxBetBatchSize"] ? Session["MaxBetBatchSize"] : betCount,
            resetOnWin, resetOnLoss,
            increaseOnWin, increaseOnLoss,
            maxBet, resetOnMaxLoss, stopOnMaxLoss, stopMaxBalance);