fix #223

Author: abuzuhri

Source/FikaAmazonAPI/Parameter/Notification/ParameterMessageReceiver.cs

@@ -7,8 +7,9 @@ public class ParameterMessageReceiver
         public string awsAccessKeyId { get; set; }
         public string awsSecretAccessKey { get; set; }
         public string SQS_URL { get; set; }
+        public int? WaitTimeSeconds { get; set; }
         public RegionEndpoint RegionEndpoint { get; set; }
-        public ParameterMessageReceiver(string awsAccessKeyId, string awsSecretAccessKey,string SQS_URL, RegionEndpoint RegionEndpoint)
+        public ParameterMessageReceiver(string awsAccessKeyId, string awsSecretAccessKey, string SQS_URL, RegionEndpoint RegionEndpoint)
         {
             this.awsAccessKeyId = awsAccessKeyId;
             this.awsSecretAccessKey = awsSecretAccessKey;

Source/FikaAmazonAPI/Services/NotificationService.cs

@@ -127,6 +127,8 @@ public async Task StartReceivingNotificationMessagesAsync(ParameterMessageReceiv
             {
                 ReceiveMessageRequest receiveMessageRequest = new ReceiveMessageRequest(SQS_URL);
                 receiveMessageRequest.MaxNumberOfMessages = 10;
+                if (param.WaitTimeSeconds.HasValue)
+                    receiveMessageRequest.WaitTimeSeconds = param.WaitTimeSeconds.Value;
 
                 while (true)
                 {

Source/FikaAmazonAPI/Services/RequestService.cs

@@ -254,7 +254,6 @@ protected void AddLimitHeader(int limit)
         }
         protected void AddJsonBody(object jsonData)
         {
-            //Request.JsonSerializer = new JsonNetSerializer();
             var json = JsonConvert.SerializeObject(jsonData);
             Request.AddJsonBody(json);
         }