From 4bed14f0932eef96f3b9625b6ff3f52e75dff001 Mon Sep 17 00:00:00 2001
From: mkuba50 <mkuba50@outlook.com>
Date: Mon, 2 Oct 2017 17:30:10 +0200
Subject: [PATCH] Split update info parsing to 2 functions

---
 shared/main.php |  2 +-
 updateinfo.php  | 16 ++++++++++++++++
 2 files changed, 17 insertions(+), 1 deletion(-)

diff --git a/shared/main.php b/shared/main.php
index 96eed80..fd69283 100644
--- a/shared/main.php
+++ b/shared/main.php
@@ -16,7 +16,7 @@ limitations under the License.
 */
 
 function uupApiVersion() {
-    return '0.6.1-beta';
+    return '0.7.0-beta';
 }
 
 function uupApiPrintBrand() {
diff --git a/updateinfo.php b/updateinfo.php
index d0495c6..95171c3 100644
--- a/updateinfo.php
+++ b/updateinfo.php
@@ -26,6 +26,22 @@ function uupUpdateInfo($updateId, $onlyInfo = 0) {
 
     $info = json_decode($info, true);
 
+    $parsedInfo = uupParseUpdateInfo($info, $onlyInfo);
+    if(isset($parsedInfo['error'])) {
+        return $parsedInfo['error'];
+    }
+
+    return array(
+        'apiVersion' => uupApiVersion(),
+        'info' => $parsedInfo['info'],
+    );
+}
+
+function uupParseUpdateInfo($info, $onlyInfo = 0) {
+    if(empty($info)) {
+        return array('error' => 'UPDATE_INFORMATION_NOT_EXISTS');
+    }
+
     if($onlyInfo) {
         if(isset($info[$onlyInfo])) {
             $returnInfo = $info[$onlyInfo];