* not use this file except in compliance with the License. You may obtain
* a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* License for the specific language governing permissions and limitations
* under the License.
*/
require '../src/Facebook/Facebook.php';
// Create our Application instance (replace this with your appId and secret).
$facebook = new Facebook\Facebook(array('appId' => '191149314281714', 'secret' => '73b67bf1c825fa47efae70a46c18906b'));
// Get User ID
$user = $facebook->getUser();
// We may or may not have this data based on whether the user is logged in.
//
// If we have a $user id here, it means we know the user is logged into
// Facebook, but we don't know if the access token is valid. An access
// token is invalid if the user logged out of Facebook.
if ($user) {
try {
// Proceed knowing you have a logged in user who's authenticated.
$user_profile = $facebook->api('/me');
} catch (Facebook\FacebookApiException $e) {
error_log($e);
$user = null;
}
}
// Login or logout url will be needed depending on current user state.
<?php
session_start();
require_once "fbRegistro.php";
$facebook = new Facebook\Facebook(['app_id' => '391126004384836', 'app_secret' => '4c9c259cf2e6e49270550c4d96fb196b', 'default_graph_version' => 'v2.5']);
$facebook_id = $facebook->getUser();
#Verifica el usuario
if ($facebook_id != 0) {
//CONNECT TO THE MYSQL SERVER
// Create connection o localhost
$con = mysqli_connect("localhost", "root", "root", "TOMO2");
// Check connection
if (mysqli_connect_errno()) {
echo "Failed to connect to MySQL: " . mysqli_connect_error();
}
//END CREATING CONNECTION //
#Comprobar si el usuario existe
$query = $mysqli->query("SELECT * FROM FacebookLogin WHERE id_fb = '{$facebook_id}'");
$rows = $query->num_rows;
if ($rows > 0) {
#El usuario ya existe
$datos = $facebook->get("/me");
//var_dump();
#Obtenemos los datos del usuario de MySQL
$datos = $query->fetch_array(MYSQLI_ASSOC);
#Inicio de sesion
$_SESSION["facebook_id"] = $facebook_id;
$_SESSION["username"] = $datos["username"];
$_SESSION["email"] = $datos["email"];
$_SESSION["oauth_provider"] = $datos["oauth_provider"];
$_SESSION["oauth_uid"] = $datos["oauth_uid"];