From e16da5189a9d445e11f90bde70655b97f75a6788 Mon Sep 17 00:00:00 2001
From: Ali Hesari <alihesari.com@gmail.com>
Date: Tue, 9 Jan 2018 09:43:30 +0330
Subject: [PATCH] Fix Facebook api class

---
 src/Facebook/Api.php | 73 +++++++++++++++++++++++++++++++++++++++++---
 1 file changed, 69 insertions(+), 4 deletions(-)

diff --git a/src/Facebook/Api.php b/src/Facebook/Api.php
index 5ecf4ae..447fdc1 100644
--- a/src/Facebook/Api.php
+++ b/src/Facebook/Api.php
@@ -21,7 +21,73 @@ class Api
      */
     private static $app_secret;
 
-    /**urce' => self::$fb->fileToUpload($photo)
+    /**
+     * API Version
+     *
+     * @var string
+     */
+    private static $default_graph_version;
+
+    /**
+     * Page access Token
+     *
+     * @var string
+     */
+    private static $page_access_token;
+
+    private static $fb;
+
+    public static function initialize()
+    {
+        self::$app_id = Config::get('larasap.facebook.app_id');
+        self::$app_secret = Config::get('larasap.facebook.app_secret');
+        self::$default_graph_version = Config::get('larasap.facebook.default_graph_version');
+        self::$page_access_token = Config::get('larasap.facebook.page_access_token');
+
+        self::$fb = new \Facebook\Facebook([
+            'app_id' => self::$app_id,
+            'app_secret' => self::$app_secret,
+            'default_graph_version' => self::$default_graph_version,
+        ]);
+    }
+
+    /**
+     * Send link and text message
+     *
+     * @param $link
+     * @param $message
+     * @return bool
+     * @throws \Exception
+     */
+    public static function sendLink($link, $message = '')
+    {
+        self::initialize();
+        $data = compact('link', 'message');
+        try {
+            $response = self::$fb->post('/me/feed', $data, self::$page_access_token);
+        } catch(Facebook\Exceptions\FacebookResponseException $e) {
+            throw new \Exception('Graph returned an error: '.$e->getMessage());
+        } catch(Facebook\Exceptions\FacebookSDKException $e) {
+            throw new \Exception('Facebook SDK returned an error: '.$e->getMessage());
+        }
+        $graphNode = $response->getGraphNode();
+
+        return $graphNode['id'];
+    }
+
+    /**
+     * Send photo and text message
+     *
+     * @param $photo
+     * @param string $message
+     * @return bool
+     * @throws \Exception
+     */
+    public static function sendPhoto($photo ,$message = ''){
+        self::initialize();
+        $data = [
+            'message' => $message,
+            'source' => self::$fb->fileToUpload($photo)
         ];
         try {
             $response = self::$fb->post('/me/photos', $data, self::$page_access_token);
@@ -44,8 +110,7 @@ class Api
      * @return mixed
      * @throws \Exception
      */
-    public static function sendVideo($video , $title = '', $description = '')
-    {
+    public static function sendVideo($video , $title = '', $description = ''){
         self::initialize();
         $data = compact('title','description');
         try {
@@ -59,4 +124,4 @@ public static function sendVideo($video , $title = '', $description = '')
 
         return $graphNode['id'];
     }
-}
\ No newline at end of file
+}