/// <summary>
/// Converts a string to an instance <see cref="Socks4aProxyClient"/>. Gets a value indicating whether the conversion was successfully.
/// </summary>
/// <param name="proxyAddress">String type - host:port:username:password. The last three are optional.</param>
/// <param name="result">If the conversion is successful, it contains an instance <see cref="Socks4aProxyClient"/>, otherwise <see langword="null"/>.</param>
/// <returns>Value <see langword="true"/>, if the parameter <paramref name="proxyAddress"/> It converted successfully, otherwise <see langword="false"/>.</returns>
public static bool TryParse(string proxyAddress, out Socks4aProxyClient result)
{
ProxyClient proxy;
if (ProxyClient.TryParse(ProxyType.Socks4a, proxyAddress, out proxy))
{
result = proxy as Socks4aProxyClient;
return(true);
}
else
{
result = null;
return(false);
}
}
/// <summary>
/// Adds a new chain Socks4a-proxy client.
/// </summary>
/// <param name="proxyAddress">String type - host:port:username:password. The last three are optional.</param>
/// <exception cref="System.ArgumentNullException">parameter <paramref name="proxyAddress"/> equally <see langword="null"/>.</exception>
/// <exception cref="System.ArgumentException">parameter <paramref name="proxyAddress"/> It is an empty string.</exception>
/// <exception cref="System.FormatException">port format is wrong.</exception>
public void AddSocks4aProxy(string proxyAddress)
{
_proxies.Add(Socks4aProxyClient.Parse(proxyAddress));
}