private async Task WriteResponse(string relativeUrl, IOutputStream outputStream)
{
var relativeUrlLower = relativeUrl.ToLowerInvariant();
//Get javascript files
if (relativeUrlLower.StartsWith("/javascript"))
{
await HttpServerResponse.WriteResponseFile(ToFolderPath(relativeUrl), HttpContentType.JavaScript, outputStream);
}
//Get css style files
else if (relativeUrlLower.StartsWith("/styles"))
{
await HttpServerResponse.WriteResponseFile(ToFolderPath(relativeUrl), HttpContentType.Css, outputStream);
}
//Get current camera frame
else if (relativeUrlLower.StartsWith("/videoframe"))
{
if (_camera.Frame != null)
{
HttpServerResponse.WriteResponseFile(_camera.Frame, HttpContentType.Jpeg, outputStream);
}
else
{
HttpServerResponse.WriteResponseError("Not camera fram available. Maybe there is an error or camera is not started.", outputStream);
}
}
//Get index.html page
else
{
await HttpServerResponse.WriteResponseFile(@"\Html\Index.html", HttpContentType.Html, outputStream);
}
}
private async Task WriteResponse(HttpServerRequest request, StreamSocket socket)
{
var relativeUrlLower = request.Url.ToLowerInvariant();
var outputStream = socket.OutputStream;
//Get javascript files
if (relativeUrlLower.StartsWith("/javascript"))
{
await HttpServerResponse.WriteResponseFile(ToFolderPath(request.Url), HttpContentType.JavaScript, outputStream);
}
//Get css style files
else if (relativeUrlLower.StartsWith("/styles"))
{
await HttpServerResponse.WriteResponseFile(ToFolderPath(request.Url), HttpContentType.Css, outputStream);
}
//Get video setting
else if (relativeUrlLower.StartsWith("/videosetting"))
{
HttpServerResponse.WriteResponseJson(ConfigurationFile.VideoSetting.Stringify(), outputStream);
}
//Get supported video settings
else if (relativeUrlLower.StartsWith("/supportedvideosettings"))
{
HttpServerResponse.WriteResponseJson(ConfigurationFile.VideoSettingsSupported.Stringify(), outputStream);
}
//Set video settings
else if (relativeUrlLower.StartsWith("/savevideosetting"))
{
await _camera.Stop();
var videoSetting = new VideoSetting
{
VideoSubtype = VideoSubtypeHelper.Get(request.Body["VideoSubtype"].GetString()),
VideoResolution = (VideoResolution)request.Body["VideoResolution"].GetNumber(),
VideoQuality = request.Body["VideoQuality"].GetNumber(),
UsedThreads = (int)request.Body["UsedThreads"].GetNumber()
};
await ConfigurationFile.Write(videoSetting);
await _camera.Initialize(videoSetting);
_camera.Start();
HttpServerResponse.WriteResponseOk(outputStream);
}
//Get current camera frame
else if (relativeUrlLower.StartsWith("/videoframe"))
{
if (_camera.Frame != null)
{
var webSocket = new WebSocket(socket, request, _camera);
await webSocket.Start();
}
else
{
HttpServerResponse.WriteResponseError("Not camera fram available. Maybe there is an error or camera is not started.", outputStream);
}
}
//Get index.html page
else
{
await HttpServerResponse.WriteResponseFile(@"\Html\Index.html", HttpContentType.Html, outputStream);
}
}