/// <summary>
/// Returns a client parameter by value length.
/// </summary>
/// <exception cref="ClientPropertiesException"></exception>
private static string GetParamWithLength(int length)
{
var properties = ClientProperties.GetApplicationProperties();
var matchingParams = properties.Where(property =>
property.Key.StartsWith("param[") && property.Value.Length == length
).ToArray();
if (matchingParams.Length == 1)
{
return(matchingParams[0].Value);
}
throw new ClientPropertiesException(matchingParams.Length == 0
? $"No parameters with a length of \"{length}\" could be found."
: $"Multiple parameters with a length of \"{length}\" were found."
);
}
/// <summary>
/// Fetches the current server version of the game.
/// </summary>
public static Tuple <int, int> GetServerVersion()
{
return(new Tuple <int, int>(int.Parse(ClientProperties.GetApplicationProperties()["server_version"]), 1));
}
/// <summary>
/// Returns a key to connect to the content server using TCP.
/// </summary>
/// <returns></returns>
public static string GetContentServerTcpHandshakeKey()
{
// TODO: Could be obtained with params when we figure out their keys. Key 29 @ 22-2-2021
return(ClientProperties.GetParamWithLength(32));
}
