public void OnRequest(HttpRequestHead request, IDataProducer requestBody, IHttpResponseDelegate response)
{
var ea = new RequestReceivedEventArgs();
ea.RequestHead = request;
ea.ResponseHead = ResponseMessageHelper.GetHttpResponseHead();
string contentType = string.Empty;
if(ea.RequestHead.Headers.ContainsKey("Content-Type"))
contentType=ea.RequestHead.Headers["Content-Type"];
int contentSize = 0;
if(ea.RequestHead.Headers.ContainsKey("Content-Length"))
{
int.TryParse(ea.RequestHead.Headers["Content-Length"],out contentSize);
}
BufferedConsumer bc=new BufferedConsumer(bodyContents =>
{
try
{
ea.RequestBody = bodyContents;
//Called when request body is read to end
if (RequestReceived != null)
{
RequestReceived(this, ea);
}
var bp = ea.ResponseBodyProducer as BufferedProducer;
if (bp != null)
{
ea.ResponseHead.Headers["Content-Length"] = bp.GetContentLength().ToString();
}
}
finally
{
response.OnResponse(ea.ResponseHead, ea.ResponseBodyProducer);
}
}, error =>
{
}, contentType,contentSize);
//Gets complete HTTP Request and runs code defined over
requestBody.Connect(bc);
}
void webServerKayak_RequestReceived(object sender, RequestReceivedEventArgs e)
{
var cultureInfoEn = System.Globalization.CultureInfo.GetCultureInfo("en-US");
PlayControlEventArgs controlEventArgs = null;
if (e.RequestHead.Uri.StartsWith("/reverse"))
{
e.ResponseHead = ResponseMessageHelper.GetHttpResponseHead("101 Switching Protocols");
e.ResponseHead.Headers["Upgrade"] = "PTTH/1.0";
e.ResponseHead.Headers["Connection"] = "Upgrade";
}
else if (e.RequestHead.Uri.StartsWith("/server-info") && e.RequestHead.Method == "GET")
{
var dict = ResponseMessageHelper.GetServerInfo();
string content = System.Runtime.Serialization.Plists.PlistXmlDocument.CreateDocument(dict);
e.ResponseHead.Headers["ContentType"] = @"text/x-apple-plist+xml";
e.ResponseBodyProducer = new BufferedProducer(content);
}
else if (e.RequestHead.Uri.StartsWith("/playback-info") && e.RequestHead.Method == "GET")
{
PlayInfoEventArgs ea = new PlayInfoEventArgs();
if (PlayInfo != null)
{
PlayInfo(this, ea);
}
var dict = ResponseMessageHelper.GetPlaybackInfo(ea.Position, ea.Duration, ea.Rate);
string content = System.Runtime.Serialization.Plists.PlistXmlDocument.CreateDocument(dict);
e.ResponseHead.Headers["ContentType"] = @"text/x-apple-plist+xml";
e.ResponseBodyProducer = new BufferedProducer(content);
}
else if (e.RequestHead.Uri.StartsWith("/slideshow-features") && e.RequestHead.Method == "GET")
//photo: get features of this device (transitions, etc.)
{
}
else if (e.RequestHead.Uri.StartsWith("/scrub") && e.RequestHead.Method == "GET")
{
PlayInfoEventArgs ea = new PlayInfoEventArgs();
if (PlayInfo != null)
{
PlayInfo(this, ea);
}
string responsedata = String.Format(cultureInfoEn,"duration: {0:0.000000}\nposition: {1:0.000000}", ea.Duration, ea.Position);
e.ResponseHead.Headers["ContentType"] = @"text/html; charset=UTF-8";
e.ResponseBodyProducer = new BufferedProducer(responsedata);
}
else if (e.RequestHead.Uri.StartsWith("/scrub") && e.RequestHead.Method == "POST") //seek.
{
Regex regex = new Regex(@"position=([0-9\.]+)");
Match match = regex.Match(e.RequestHead.QueryString);
if (match.Success)
{
double scrubPosition = Convert.ToDouble(match.Groups[1].ToString(), cultureInfoEn);
controlEventArgs = new PlayControlSeekEventArgs() { NewPosition = scrubPosition };
}
}
else if (e.RequestHead.Uri.StartsWith("/rate") && e.RequestHead.Method == "POST") // play/pause
{
Regex regex = new Regex(@"value=([0-9\.]+)");
Match match = regex.Match(e.RequestHead.QueryString);
if (match.Success)
{
double rate = Convert.ToDouble(match.Groups[1].ToString(), cultureInfoEn);
controlEventArgs = new PlayControlSetRateEventArgs() { NewRate = rate };
}
}
else if (e.RequestHead.Uri.StartsWith("/play") && e.RequestHead.Method == "POST") // URL og position is in body
{
var contentDict = e.RequestBody.GetContentAsDictionary();
var contentLocation = contentDict["Content-Location"].ToString();
double startPosition = Convert.ToDouble(contentDict["Start-Position"], cultureInfoEn);
controlEventArgs = new PlayControlLoadUrlEventArgs() { StartPosition = startPosition, Url = contentLocation };
}
else if (e.RequestHead.Uri.StartsWith("/stop") && e.RequestHead.Method == "POST")
{
controlEventArgs = new PlayControlStopEventArgs();
}
else if (e.RequestHead.Uri.StartsWith("/authorize") && e.RequestHead.Method == "POST")
{
}
else if (e.RequestHead.Uri.StartsWith("/photo") && e.RequestHead.Method=="PUT") //photo: show (content is raw jpeg data)
{
using (MemoryStream content = e.RequestBody.GetMemoryStream())
{
controlEventArgs = new PlayControlDisplayImageEventArgs()
{
Image = System.Drawing.Image.FromStream(content)
};
}
}
else if (e.RequestHead.Uri.StartsWith("/setProperty") && e.RequestHead.Method=="PUT")
{
}
else //Unknown request
{
}
if (PlayControl != null && controlEventArgs != null)
PlayControl(this, controlEventArgs);
}