Auth token is stored in settings and deleted if a request is not authorized (with automatic re-login). Failed request need to be resend.

formats/jsonparser.h

@@ -20,6 +20,11 @@ class JsonParser {
                                          const QString& objectName = "");
   static QJsonObject itemValuesToJsonObject(const ModelItemValues& itemValues);
 
+  static QByteArray userCredentialsToJsonDocument(const QString email, const QString password);
+  static QVariant getValueFromJson(const QByteArray& jsonData,
+                                   const QString key,
+                                   const QString objectName = "");
+
  private:
   explicit JsonParser();