/// <summary>
/// Full constructor.
/// </summary>
/// <param name="communicationsServer">The <see cref="ISsdpCommunicationsServer"/> implementation, used to send and receive SSDP network messages.</param>
/// <param name="osName">Then name of the operating system running the server.</param>
/// <param name="osVersion">The version of the operating system running the server.</param>
/// <param name="log">An implementation of <see cref="ISsdpLogger"/> to be used for logging activity. May be null, in which case no logging is performed.</param>
protected SsdpDevicePublisherBase(ISsdpCommunicationsServer communicationsServer, string osName, string osVersion, ISsdpLogger log)
{
if (communicationsServer == null)
{
throw new ArgumentNullException("communicationsServer");
}
if (osName == null)
{
throw new ArgumentNullException("osName");
}
if (osName.Length == 0)
{
throw new ArgumentException("osName cannot be an empty string.", "osName");
}
if (osVersion == null)
{
throw new ArgumentNullException("osVersion");
}
if (osVersion.Length == 0)
{
throw new ArgumentException("osVersion cannot be an empty string.", "osName");
}
_Log = log ?? NullLogger.Instance;
_SupportPnpRootDevice = true;
_Devices = new List <SsdpRootDevice>();
_ReadOnlyDevices = new ReadOnlyEnumerable <SsdpRootDevice>(_Devices);
_RecentSearchRequests = new Dictionary <string, SearchRequest>(StringComparer.OrdinalIgnoreCase);
_Random = new Random();
_DeviceValidator = new Upnp10DeviceValidator(); //Should probably inject this later, but for now we only support 1.0.
_CommsServer = communicationsServer;
_CommsServer.RequestReceived += CommsServer_RequestReceived;
_OSName = osName;
_OSVersion = osVersion;
_Log.LogInfo("Publisher started.");
_CommsServer.BeginListeningForBroadcasts();
_Log.LogInfo("Publisher started listening for broadcasts.");
}
/// <summary>
/// Full constructor.
/// </summary>
/// <remarks>
/// <para>Allows the caller to specify their own <see cref="ISsdpCommunicationsServer"/> implementation for full control over the networking, or for mocking/testing purposes..</para>
/// </remarks>
public SsdpDevicePublisher(ISsdpCommunicationsServer communicationsServer, ISsdpLogger log)
: base(communicationsServer, GetOSName(), GetOSVersion(), log ?? new SsdpTraceLogger())
{
}
public Discovery(ISsdpCommunicationsServer communicationsServer, string osName, string osVersion, ISsdpLogger log) : base(communicationsServer, osName, osVersion, log)
{
}