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package io.vertx.ext.auth.oauth2.providers;

import io.vertx.codegen.annotations.VertxGen;
import io.vertx.core.Vertx;
import io.vertx.core.http.HttpClientOptions;
import io.vertx.ext.auth.oauth2.OAuth2Auth;
import io.vertx.ext.auth.oauth2.OAuth2ClientOptions;
import io.vertx.ext.auth.oauth2.OAuth2FlowType;


Simplified factory to create an OAuth2Auth for Facebook. 
Author:Paulo Lopes
/**
 * Simplified factory to create an {@link OAuth2Auth} for Facebook.
 *
 * @author <a href="mailto:plopes@redhat.com">Paulo Lopes</a>
 */
@VertxGen
public interface FacebookAuth {

  
Create a OAuth2Auth provider for Facebook

Params:
  • clientId –     the client id given to you by Facebook
  • clientSecret – the client secret given to you by Facebook
/**
   * Create a OAuth2Auth provider for Facebook
   *
   * @param clientId     the client id given to you by Facebook
   * @param clientSecret the client secret given to you by Facebook
   */
  static OAuth2Auth create(Vertx vertx, String clientId, String clientSecret) {
    return create(vertx, clientId, clientSecret, new HttpClientOptions());
  }

  
Create a OAuth2Auth provider for Facebook

Params:
  • clientId –          the client id given to you by Facebook
  • clientSecret –      the client secret given to you by Facebook
  • httpClientOptions – custom http client options
/**
   * Create a OAuth2Auth provider for Facebook
   *
   * @param clientId          the client id given to you by Facebook
   * @param clientSecret      the client secret given to you by Facebook
   * @param httpClientOptions custom http client options
   */
  static OAuth2Auth create(Vertx vertx, String clientId, String clientSecret, HttpClientOptions httpClientOptions) {
    return
      OAuth2Auth.create(vertx, OAuth2FlowType.AUTH_CODE, new OAuth2ClientOptions(httpClientOptions)
        .setSite("https://www.facebook.com")
        .setTokenPath("https://graph.facebook.com/oauth/access_token")
        .setAuthorizationPath("/dialog/oauth")
        .setUserInfoPath("https://graph.facebook.com/me")
        .setScopeSeparator(",")
        .setClientID(clientId)
        .setClientSecret(clientSecret));
  }
}