Examples with ClientRequestFilter javax.ws.rs.client.ClientRequestFilter used on opensource projects

Example 16 with ClientRequestFilter

use of javax.ws.rs.client.ClientRequestFilter in project keycloak by keycloak.

the class TwitterShowUserServlet method getTwitterOAuthResponse.

private TwitterOAuthResponse getTwitterOAuthResponse(final HttpServletRequest req) {
    ClientRequestFilter authFilter = new ClientRequestFilter() {

        @Override
        public void filter(ClientRequestContext requestContext) throws IOException {
            KeycloakSecurityContext securityContext = (KeycloakSecurityContext) req.getAttribute(KeycloakSecurityContext.class.getName());
            String accessToken = securityContext.getTokenString();
            requestContext.getHeaders().add(HttpHeaders.AUTHORIZATION, "Bearer " + accessToken);
        }
    };
    Client client = ClientBuilder.newBuilder().register(authFilter).build();
    WebTarget target = client.target(getIdentityProviderTokenUrl());
    return target.request().get().readEntity(TwitterOAuthResponse.class);
}