Drupal 8.x

Hi,

I'm using the awesome Webform module in a Drupal 8 website.

My users authenticate through Keycloak (OpenID connect module and Keycloak module).

I would like to post the results of a webform to a server of mine that is an oAuth2 Resource Server, using the same Keycloak/realm/client as Drupal.
For this to work, the JWT of the current user must be added in the Authorization header as the Bearer token.

I need to get the main menu into a multidimensional array format. I know you can get the 'main' menu like this:

$parameters = new MenuTreeParameters();

$tree = \Drupal::menuTree()->load('main', $parameters);

But this gives me all links in the menu. I want the restricted version of the menu that has access restrictions. Any ideas?

I am new to Drupal 8.   My client needs to add multiple contents  which read data from an excel file.   I know that Drupal 7 allows to add nodes though outside application with ODBC connection to process the content tables of mysql database directly.  I would like ask that the Drupal 8 in Acquia cloud still allows to do similar way? anyone may share ideas? very appreciated.  Thanks!

Hi friends

i'm building a new site on drupal 8, but now all my content type is on drupal 7, 

so the question is, how can i export all my content type and its content from drupal 7 and import on drupal 8?

i was thinkig to creare a xml file and read that file and save my content, but i dont know if there is another way to do that.

Could you please help me?

Regards

When I add custom twig template for my custom form it gives following error

Symfony\Component\Routing\Exception\RouteNotFoundException: Route "" does not exist. in Drupal\Core\Routing\RouteProvider->getRouteByName()

My form buildForm is like this

The CLI one-liner below uses curl to query a RESTful service:

curl -X POST -H "Content-Type: application/json" "https://graphhopper.com/api/1/route?key=[API KEY]" -d '{"elevation":false,"points":[[-0.087891,51.534377],[-0.090637,51.467697]],"vehicle":"car"}'

I've tested it, and it works as expected (if you supply a valid GraphHopper API KEY).

Is there a quick and easy way to do the same thing in the Drupal 8 GUI?

I know how to do it the hard way: Write a custom module to make the same POST-request.