Question

I am very new to the dart programming any help is appreciated.

void main() {
  var server = new HttpServer();
  server.listen('127.0.0.1', 8080);
  server.
  addRequestHandler(
  accept(HttpRequest function) => acceptInput(request, response), handler);
 }

I want to add the function below to the request handler.
server.addrequestHandler()
I would like to do this so that I can add many request handlers as such including one for websockets
A sample or a tutorial would be very helpful.

I want to keep each handler in a separate function just for simplicity.

void acceptInput(HttpRequest request,HttpResponse response){
  print(request.connectionInfo.toString());
  print(request.queryParameters.toString());
  response.outputStream.write('Hello dude'.charCodes);
  response.outputStream.close();
}

Note:I know my void main code is wrong I need help to make it correct so that it incorporates the acceptInput Function.

Answer 1

Actually, you’re really close.

Try this:

  var server = new HttpServer();
  server.addRequestHandler(
      (req) => req.path == '/save',
      handleSave);
  server.addRequestHandler(
      (req) => req.path == '/delete',
      handleDelete);
  server.defaultRequestHandler = new StaticFileHandler(basePath).onRequest;

Where handleSave and handleDelete are just functions, like:

handleSave(HttpRequest req, HttpResponse resp) {
  // ...
}