/// <summary>
/// checks if a user account is valid using plugins and the minecraft.net services
/// </summary>
/// <param name="proxyConnection"> The proxy server which should be checked. </param>
/// <param name="hash"> The 'serverId' hash </param>
/// <returns> true if the user account is okay, otherwise false </returns>
public async Task<bool> CheckUserAccountAsync(ProxyConnection proxyConnection, string hash)
{
var args = new CheckAccountEventArgs(null, hash, proxyConnection);
await PluginManager.TriggerPlugin.OnUserAccountCheckAsync(args);
args.EnsureSuccess ();
if (args.Result == null)
{
try
{
bool? result = await UserAccountServices.CheckAccountAsync(proxyConnection.Username, hash);
if (result.HasValue) return result.Value;
_logger.Error("Could not access minecraft.net");
return false;
}
catch (Exception ex)
{
_logger.Error("minecraft.net not accessible", ex);
return false;
}
}
return (bool) args.Result;
}
public override async Task OnUserAccountCheckAsync(CheckAccountEventArgs args)
{
foreach (PluginBase item in _triggerPlugins)
{
try
{
await item.OnUserAccountCheckAsync(args);
}
catch (Exception ex)
{
_logger.Warn("Could not pass event 'OnUserAccountCheckAsync' to " + item.Name, ex);
}
}
}
/// <summary>
/// In this method a plugin can specify, if a user account is allowed to join with this specific server hash.
/// if no plugin specify it the proxy server will contact minecraft.net to check user accounts.
/// </summary>
/// <param name="args"> Contains the user connection object and the user hash. A plugin can kick users by setting the call canceled </param>
/// <returns> </returns>
public virtual Task OnUserAccountCheckAsync(CheckAccountEventArgs args)
{
return Task.FromResult(0);
}
