/// <summary>
 /// Get client instance
 /// </summary>
 /// <returns></returns>
 public static MessageMediaMessagesClient GetClient()
 {
     lock (clientSync)
     {
         if (client == null)
         {
             client = new MessageMediaMessagesClient();
         }
         return(client);
     }
 }
        /// <summary>
        /// Get client instance
        /// </summary>
        /// <returns></returns>
        public static MessageMediaMessagesClient GetClient()
        {
            lock (clientSync)
            {
                if (client == null)
                {
                    Configuration.BasicAuthUserName = Environment.GetEnvironmentVariable("MessageMediaApiTestsKey");
                    Configuration.BasicAuthPassword = Environment.GetEnvironmentVariable("MessageMediaApiTestsSecret");
                    client = new MessageMediaMessagesClient();
                }

                return(client);
            }
        }