private ReceivedUdpData GetMockSearchResponse(SsdpDevice device, string stHeader)
{
return GetMockSearchResponseWithCustomCacheHeader(device, stHeader, String.Format("CACHE-CONTROL: public, max-age={0}", device.ToRootDevice().CacheLifetime.TotalSeconds));
}
private ReceivedUdpData GetMockSearchResponseWithCustomCacheHeader(SsdpDevice device, string stHeader, string cacheHeader)
{
var responseText = String.Format(@"HTTP/1.1 200 OK
EXT:
DATE: {4}{0}
ST:{1}
SERVER: TestOS/1.0 UPnP/1.0 RSSDP/1.0
USN:{2}
LOCATION:{3}
", //Blank line at end important, do not remove.
String.IsNullOrEmpty(cacheHeader) ? String.Empty : Environment.NewLine + cacheHeader,
stHeader,
String.Format("{0}:{1}", device.Udn, device.FullDeviceType),
device.ToRootDevice().Location,
DateTime.UtcNow.ToString("r")
);
var retVal = new ReceivedUdpData()
{
Buffer = System.Text.ASCIIEncoding.UTF8.GetBytes(responseText),
ReceivedFrom = new UdpEndPoint() { IPAddress = SsdpConstants.MulticastLocalAdminAddress, Port = SsdpConstants.MulticastPort }
};
retVal.ReceivedBytes = retVal.Buffer.Length;
return retVal;
}
private ReceivedUdpData GetMockAliveNotification(SsdpDevice device)
{
var rootDevice = device.ToRootDevice();
var data = String.Format(@"NOTIFY * HTTP/1.1
HOST: 239.255.255.250:1900
Date: {0}
NT: {1}
NTS: ssdp:alive
SERVER: TestOS/1.0 UPnP/1.0 RSSDP/1.0
USN: {2}
LOCATION: {3}
CACHE-CONTROL: public, max-age={4}
",
DateTime.UtcNow.ToString("r"),
device.Udn,
String.Format("{0}::{1}", device.Udn, device.FullDeviceType),
rootDevice.Location,
rootDevice.CacheLifetime.TotalSeconds
);
var retVal = new ReceivedUdpData()
{
Buffer = System.Text.UTF8Encoding.UTF8.GetBytes(data),
ReceivedFrom = new UdpEndPoint()
{
IPAddress = SsdpConstants.MulticastLocalAdminAddress,
Port = 1900
}
};
retVal.ReceivedBytes = retVal.Buffer.Length;
return retVal;
}
