fix

2022-02-28 19:31:37 -05:00
parent 862d129d00
commit 49e0c1191f
21 changed files with 554 additions and 62 deletions
@@ -2,12 +2,57 @@

 defined('BASEPATH') OR exit('No direct script access allowed');

+//Include Hybridauth autoloader
+require APPPATH . '/third_party/hybridauth/autoload.php';
+
+//Import Hybridauth's namespace
+use Hybridauth\Hybridauth;
+
 class Home extends WRB_Controller {

+    function __construct()
+    {
+        parent::__construct();
+ 
+        //Load URL helper
+        $this->load->helper('url');
+ 
+        //Load session library
+        $this->load->library('session');
+    }
+
+    //Displays social login links
    public function index() {

+        //Instantiate Hybridauth's classes
+        $hybrid = new Hybridauth($this->getHybridConfig());
+
+        //Get enabled providers array
+        $providers = $hybrid->getProviders();
+
+        $login_links = "";
+
+        $provider_icons = array(
+            'Apple' => '/site3/assets/media/svg/brand-logos/apple-black.svg',
+            'Facebook' => '/site3/assets/media/svg/brand-logos/facebook-4.svg',
+            'Google' => '/site3/assets/media/svg/brand-logos/google-icon.svg'
+        );
+
+        //List a link to login
+        foreach ($providers as $provider)
+        {
+            $href = sprintf(base_url('%s/auth/%s/') , strtolower($this->router->fetch_class()) , $provider);
+            $login_links .= '<a href="' . $href . '" class="btn btn-flex flex-center btn-light btn-lg w-100 mb-5">';
+            if (array_key_exists($provider, $provider_icons)) {
+                $login_links .= '<img alt="Logo" src="' . $provider_icons[$provider] . '" class="h-20px me-3">';
+            }
+            $login_links .= 'Continue with ' . $provider . '</a>';
+        }
+
+        $data['login_links'] = $login_links;
+
        //$this->home1('');
-		$this->load->view('site3/external/view_home');
+        $this->load->view('site3/external/view_home', $data);
    }

    public function about() {
@@ -15,4 +60,118 @@ class Home extends WRB_Controller {
        $this->home2('home2/about');
    }

+    //Processes social login
+    function auth($provider = NULL)
+    {
+        $service = NULL;
+ 
+        try
+        {
+            //Instantiate Hybridauth's classes
+            $hybrid = new Hybridauth($this->getHybridConfig());
+ 
+            //Check if given provider is enabled
+            if ((isset($provider)) && in_array($provider, $hybrid->getProviders()))
+            {
+                $this->session->set_userdata('provider', $provider);
+            }
+ 
+            //Update variable with the valid provider
+            $provider = $this->session->userdata('provider');
+ 
+            if ($provider)
+            {
+                $service = $hybrid->authenticate($provider);
+                if ($service->isConnected())
+                {
+                    //Get user profile
+                    $profile = $service->getUserProfile();
+ 
+                    //Get user contacts
+                    $contacts = $service->getUserContacts();
+ 
+                    /*
+                    Disconnect the service else HA would reuse stored session data
+                    rather making a fresh request in case the user has denied permissions
+                    in the previous authorization request
+                    */
+                    $service->disconnect();
+ 
+                    $this->session->unset_userdata('provider');
+ 
+                    //Display the profile data
+                    echo 'Name: ' . $profile->displayName;
+                    print_r($profile);
+                }
+                else
+                {
+                    $this->session->set_flashdata('showmsg', array('msg' => 'Sorry! We couldn\'t authenticate your identity.'));
+                }
+            }
+        }
+        catch(Exception $e)
+        {
+            if (isset($service) && $service->isConnected()) 
+                $service->disconnect();
+ 
+            $error = 'Sorry! We couldn\'t authenticate you.';
+            $this->session->set_flashdata('showmsg', array('msg' => $error));
+            $error .= '\nError Code: ' . $e->getCode();
+            $error .= '\nError Message: ' . $e->getMessage();
+ 
+            log_message('error', $error);
+        }
+ 
+        //redirect();
+    }
+ 
+    //Hybridauth configuration
+    private function getHybridConfig()
+    {
+        $config = array(
+ 
+            'callback' => site_url('social/auth/') ,
+ 
+            'providers' => array(
+                'Google' => array(
+                    'enabled' => true,
+                    'keys' => array(
+                        'id' => 'YOUR_CLIENT_ID',
+                        'secret' => 'YOUR_CLIENT_SECRET'
+                    ) ,
+                    'scope' => 'https://www.googleapis.com/auth/plus.login https://www.googleapis.com/auth/userinfo.email https://www.googleapis.com/auth/userinfo.profile'
+                ) ,
+ 
+                'Facebook' => array(
+                    'enabled' => true,
+                    'keys' => array(
+                        'id' => (ENVIRONMENT == 'development') ? '390204307987009' : '390204307987009',
+                        'secret' => (ENVIRONMENT == 'development') ? '19f778e312f2ab96d147bacb612910c2' : '19f778e312f2ab96d147bacb612910c2'
+                    ) ,
+                    'scope' => 'email, public_profile'
+                ) ,
+ 
+                'Apple' => array(
+                    "enabled" => true,
+                    "keys" => [
+                        "id" => "Your Apple ID",
+                        "team_id" => "Your Apple team id",
+                        "key_id" => "Your Apple key id",
+                        "key_content" => "Your Apple key (content including BEGIN and END lines)",
+                        "key_file" => "Full path to your Apple key file (alternative to key_content)"
+                    ],
+                    "scope" => "name email",
+                    "verifyTokenSignature" => true
+                )
+            ) ,
+ 
+            'hybrid_debug' => array(
+                'debug_mode' => 'info', /* none, debug, info, error */
+                'debug_file' => APPPATH . '/logs/log-' . date('Y-m-d') . '.php'
+            )
+        );
+ 
+        return $config;
+    }
+
 }