From 5ecf1aa176b50d3aebc3bc126da241be4cf4064e Mon Sep 17 00:00:00 2001
From: Leonardo <leorent@hotmail.com>
Date: Thu, 1 Feb 2018 09:45:04 +0100
Subject: [PATCH] fixed `Something went wrong while fetching the access token`

There is a change from facbook, when they sent the token back it does not contain '=' as expected in exisitng code, due to that it triggers `Something went wrong while fetching the access token` error!
---
 src/LaravelFacebookAds/Services/FacebookAdsService.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/LaravelFacebookAds/Services/FacebookAdsService.php b/src/LaravelFacebookAds/Services/FacebookAdsService.php
index 17255bf..19b3857 100644
--- a/src/LaravelFacebookAds/Services/FacebookAdsService.php
+++ b/src/LaravelFacebookAds/Services/FacebookAdsService.php
@@ -225,11 +225,11 @@ public function generateAppToken(AccountInterface $account)
             )
         );
 
-        if (!substr_count($token, 'access_token=')) {
+        if (!substr_count($token, 'access_token')) {
             return false;
         }
 
-        $token = str_replace('access_token=', '', $token);
+        $token = str_replace('"access_token":', '', $token);
 
         return $token;
     }