public WorkflowState GetContent(WorkflowContinuation <HttpListenerContext> workflowContinuation, HttpListenerContext context)
{
// Get the request.
HttpListenerRequest request = context.Request;
HttpListenerResponse response = context.Response;
// Get the path, everything up to the first ? and excluding the leading "/"
string path = context.Path();
string ext = context.Extension();
// Default to index.html if only the URL is provided with no additional page information.
if (String.IsNullOrEmpty(path))
{
path = "index.html";
ext = "html";
}
if (String.IsNullOrEmpty(ext))
{
path = path + ".html";
}
path = websitePath + "\\" + path;
FileExtensionHandler extHandler;
if (extensionLoaderMap.TryGetValue(ext, out extHandler))
{
byte[] data = extHandler.Loader(context, path, ext);
response.ContentEncoding = Encoding.UTF8;
context.Response.ContentType = extHandler.ContentType;
context.Response.ContentLength64 = data.Length;
context.Response.OutputStream.Write(data, 0, data.Length);
response.StatusCode = 200; // OK
response.OutputStream.Close();
}
return(WorkflowState.Done);
}
public UriExtension Extension()
{
return(context.Extension());
}
public bool ProcessFileRequest(HttpListenerContext context)
{
bool handled = false;
string path = context.Path().Value.Replace('/', '\\').LeftOfRightmostOf('.'); // without extension
string ext = context.Extension().Value;
if (String.IsNullOrEmpty(path))
{
path = "index";
}
if (String.IsNullOrEmpty(ext))
{
ext = "html";
}
path = path + "." + ext;
path = Path.Combine(websitePath, path);
if (File.Exists(path))
{
switch (ext)
{
case "html":
case "spa":
ServiceManager.Get <ISemanticProcessor>().ProcessInstance <WebServerMembrane, HtmlResponse>(r =>
{
r.Context = context;
r.Html = ReadTextFile(path);
});
break;
case "woff":
case "woff2":
case "ttf":
ServiceManager.Get <ISemanticProcessor>().ProcessInstance <WebServerMembrane, FontResponse>(r =>
{
r.Context = context;
r.ContentType = "font/" + ext;
r.BinaryData = ReadBinaryFile(path);
});
break;
case "js":
ServiceManager.Get <ISemanticProcessor>().ProcessInstance <WebServerMembrane, JavascriptResponse>(r =>
{
r.Context = context;
r.Script = ReadTextFile(path);
});
break;
case "css":
ServiceManager.Get <ISemanticProcessor>().ProcessInstance <WebServerMembrane, CssResponse>(r =>
{
r.Context = context;
r.Script = ReadTextFile(path);
});
break;
case "jpg":
case "ico":
case "png":
case "bmp":
case "gif":
ServiceManager.Get <ISemanticProcessor>().ProcessInstance <WebServerMembrane, ImageResponse>(r =>
{
r.Context = context;
r.ContentType = "image/" + ext;
r.BinaryData = ReadBinaryFile(path);
});
break;
default:
ServiceManager.Get <ISemanticProcessor>().ProcessInstance <WebServerMembrane, StringResponse>(r =>
{
r.Context = context;
r.Message = ReadTextFile(path);
r.StatusCode = 200;
});
break;
}
handled = true;
}
return(handled);
}
/// <inheritdoc />
public string Extension()
{
return(context.Extension());
}