From f458f9dabbb7e41cd5e2e5de173d344f0d5870af Mon Sep 17 00:00:00 2001
From: Kodie Grantham <kodie.grantham@gmail.com>
Date: Tue, 25 Jul 2017 11:30:20 -0500
Subject: [PATCH] Added url_params config option

---
 config.php      |  7 +++++++
 share_count.php | 25 ++++++++++++++-----------
 2 files changed, 21 insertions(+), 11 deletions(-)

diff --git a/config.php b/config.php
index e800551..c4f991b 100644
--- a/config.php
+++ b/config.php
@@ -17,4 +17,11 @@ class Config {
     public $format = 'json';              // 'json', 'jsonp' or 'xml'
     public $callback = 'processShares';   // default jsonp callback function name
 
+    /* added URL parameters for services */
+    public $url_params = array(
+        'facebook'  => array(
+            'app_access_token'  => ''
+        )
+    );
+
 }
diff --git a/share_count.php b/share_count.php
index 8f42039..fb45cfa 100644
--- a/share_count.php
+++ b/share_count.php
@@ -108,18 +108,21 @@ public function getShares($url = '', $services = '') {
         );
 
         if ($services) {
-          if (!is_array($services)) {
-            $services = explode(',', $services);
-          }
-
-          foreach($services as $service) {
-              $provider = $shareLinks[$service];
-              @$this->getCount($service, $provider[0] . $this->url, $provider[1]);
-          }
+            if (!is_array($services)) { $services = explode(',', $services); }
         } else {
-          foreach($shareLinks as $service=>$provider) {
-              @$this->getCount($service, $provider[0] . $this->url, $provider[1]);
-          }
+            $services = array_keys($shareLinks);
+        }
+
+        foreach($services as $service) {
+            $provider = $shareLinks[$service];
+            $url_params = '';
+
+            if (array_key_exists($service, $this->config->url_params)) {
+                $url_params = '&' . http_build_query($this->config->url_params[$service]);
+            }
+
+            $url = $provider[0] . $this->url . $url_params;
+            @$this->getCount($service, $url, $provider[1]);
         }
 
         switch($this->format) {