Initial configuration

I think this might be related to this issue: https://github.com/Automattic/wp-openid-connect-server/issues/81

Could you try changing the permalink structure as described in the issue and see if the problem persists?

I tried to modify the permalinks as it says in the link you wrote to me, if I use the permalinks with Simple structure, the first one so to speak, if I make the call it replies by sending me the home page, I don’t know if this is correct, I was expecting an answer via json ?

however, if I use any other structure it always gives me a 404 error, even if I use the custom structure and remove the / at the end, it always gives me a 404.

Maybe I need to call the endpoint by sending it the user’s email?

I think I solved the permalink problem, i add .'/v1', at the end of prefix , the function is : 

add_action(

? ? ? ? ? ? 'rest_api_init',

? ? ? ? ? ? function () use ( $route, $methods, $args ) {

? ? ? ? ? ? ? ? register_rest_route(

? ? ? ? ? ? ? ? ? ? self::PREFIX.'/v1',

? ? ? ? ? ? ? ? ? ? $route,

? ? ? ? ? ? ? ? ? ? array(

? ? ? ? ? ? ? ? ? ? ? ? 'methods' ? ? ? ? ? ? => $methods,

? ? ? ? ? ? ? ? ? ? ? ? 'permission_callback' => '__return_true',

? ? ? ? ? ? ? ? ? ? ? ? 'callback' ? ? ? ? ? ?=> array( $this, 'handle_rest_request' ),

? ? ? ? ? ? ? ? ? ? ? ? 'args' ? ? ? ? ? ? ? ?=> $args,

? ? ? ? ? ? ? ? ? ? )

? ? ? ? ? ? ? ? );

? ? ? ? ? ? }

? ? ? ? );

and now the respons with Postman is :

{

? ? "code": "rest_missing_callback_param",

? ? "message": "Parametro(i) mancante(i): client_id, response_type",

? ? "data": {

? ? ? ? "status": 400,

? ? ? ? "params": [

? ? ? ? ? ? "client_id",

? ? ? ? ? ? "response_type"

? ? ? ? ]

? ? }

}

the answer is like this because I’m not calling from the client URL I registered right? But was the v1 endpoint registered correctly?

i make this call /wp-json/openid-connect/v1/authorize?response_type=code&client_id=postman&scope=openid profile&redirect_uri=https%3A%2F%2Fwww.getpostman.com%2Foauth2%2Fcallback

and i register the client in this way :

add_filter( 'oidc_registered_clients', 'iquii_oidc_clients' );

function iquii_oidc_clients() {

? ? return array(

? ? ? ? 'client_id_random_string' => array(

? ? ? ? ? ? 'name' => 'postman',

? ? ? ? ? ? 'secret' => 'a secret string',

? ? ? ? ? ? 'redirect_uri' => 'https://www.getpostman.com/oauth2/callback',

? ? ? ? ? ? 'grant_types' => array( 'authorization_code' ),

? ? ? ? ? ? 'scope' => 'openid profile',

? ? ? ? ),

? ? );

}

but i receve this error:

{

    “error”: “invalid_client”,

    “error_description”: “The client id supplied is invalid”

}

Did I make a mistake in recording the client or the call?

• This reply was modified 8 months, 2 weeks ago by Matteo182.

ok I understood the error, I modified the random string of the array index

add_filter( 'oidc_registered_clients', 'iquii_oidc_clients' );function iquii_oidc_clients() {? ? return array(? ? ? ? 'postman' => array(? ? ? ? ? ? 'name' => 'postman',? ? ? ? ? ? 'secret' => 'a secret string',? ? ? ? ? ? 'redirect_uri' => 'https://www.getpostman.com/oauth2/callback',? ? ? ? ? ? 'grant_types' => array( 'authorization_code' ),? ? ? ? ? ? 'scope' => 'openid profile',? ? ? ? ),? ? );}