CORS with Dart, how do I get it to work?

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Was facing the same problem. Below is my server code. It just prints the query parameters. Added access control headers to fix the issue.

    HttpServer.bind('127.0.0.1', 8080).then((server){
    server.listen((HttpRequest request){     
      request.uri.queryParameters.forEach((param,val){
        print(param + '-' + val);
      });

      request.response.headers.add("Access-Control-Allow-Origin", "*");
      request.response.headers.add("Access-Control-Allow-Methods", "POST,GET,DELETE,PUT,OPTIONS");

      request.response.statusCode = HttpStatus.OK;
      request.response.write("Success!");
      request.response.close();
    });
  });

Hope this helps.

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