Query string parameters when using ajax( data, callback, settings )

ovejohansson

Hi!
When using syntax like:

  options = {
    dom: "Bfrtip",
    serverSide: true,
    ajax: {
      url: "http://localhost:55555/projects/datatable",
      type: "GET"
    },
    ...

I can retrieve the data (search[value], order[0][column] etc.) from the query string.
How do I "add" the same query string parameters to the url when using syntax like below?
Is there a simple way to format the content in the data object to query string parameters?

  options = {
    dom: "Bfrtip",
    serverSide: true,
    ajax : (data, callback, settings) => {
      this.http.get(this.REST_ROOT + '/projects/datatable')
        .map(this.extractData)
        .catch(this.handleError)
        .subscribe((data) => {
          callback({
            aaData: data
          })
        })
    },
    ...

Thankful for any help in the right direction

/Ove