From ed6419a991d6dba55f0a76e3052f859a5861f499 Mon Sep 17 00:00:00 2001
From: "Ryzhov I. Ilya" <ily294@ya.ru>
Date: Tue, 20 Mar 2018 21:04:33 +0300
Subject: [PATCH 1/2] bug fix in the function "toEncodeUrl"

---
 .gitignore              | 10 ++++++++++
 apiLib/paytureCommon.js |  7 +++++++
 2 files changed, 17 insertions(+)
 create mode 100644 .gitignore

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..ffafd17
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,10 @@
+# dependencies
+/node_modules
+
+# IDE
+/.idea
+/.awcache
+/.vscode
+
+# misc
+npm-debug.log
\ No newline at end of file
diff --git a/apiLib/paytureCommon.js b/apiLib/paytureCommon.js
index 69762ac..8e4baec 100644
--- a/apiLib/paytureCommon.js
+++ b/apiLib/paytureCommon.js
@@ -61,6 +61,13 @@ exports.PaytureCommon = function PaytureCommon(){
     };
 
     this.toEncodeUrl = function toEncodeUrl(obj){
+        var objectCopy = Object.assign(obj);
+        for (var key in objectCopy) {
+            if (objectCopy[key] === undefined) {
+                delete objectCopy[key];
+            }
+        }
+
         return querystring.stringify(obj, ';', '=');
     };
 

From a9a38aed5e263b6368e65e4ab8784a19a1b15a42 Mon Sep 17 00:00:00 2001
From: "Ryzhov I. Ilya" <ily294@ya.ru>
Date: Tue, 1 May 2018 23:13:13 +0300
Subject: [PATCH 2/2] bug fix in the function "toEncodeUrl"

---
 apiLib/paytureCommon.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/apiLib/paytureCommon.js b/apiLib/paytureCommon.js
index 8e4baec..94fba9c 100644
--- a/apiLib/paytureCommon.js
+++ b/apiLib/paytureCommon.js
@@ -68,7 +68,7 @@ exports.PaytureCommon = function PaytureCommon(){
             }
         }
 
-        return querystring.stringify(obj, ';', '=');
+        return querystring.stringify(objectCopy, ';', '=');
     };
 
     this.COMMANDS = {