From 255886bca16486d13b18ac19cb6f1f0a0112f560 Mon Sep 17 00:00:00 2001
From: Dmitry Mishin <dmitry.mishin@gmail.com>
Date: Wed, 8 May 2019 13:20:28 -0700
Subject: [PATCH] Log empty folders

---
 Makefile   | 2 +-
 workers.go | 8 ++++++++
 2 files changed, 9 insertions(+), 1 deletion(-)

diff --git a/Makefile b/Makefile
index 8428d84..7a17793 100644
--- a/Makefile
+++ b/Makefile
@@ -2,4 +2,4 @@ build:
 	GOOS=linux GOARCH=amd64 go build
 
 upload:
-	scp pdm dmishin@oasis-bobcat:/home/dmishin/
+	scp pdm dmishin@oasis-bobcat:/home/dmishin/pdm/
diff --git a/workers.go b/workers.go
index 3104e6b..48d19c2 100644
--- a/workers.go
+++ b/workers.go
@@ -504,7 +504,10 @@ func processFolder(fromDataStore storage_backend, toDataStore storage_backend, t
 			return err
 		}
 
+		count := 0
+
 		for dir := range dirsChan {
+			count++
 			msgTask := task{
 				"copy",
 				dir}
@@ -526,6 +529,7 @@ func processFolder(fromDataStore storage_backend, toDataStore storage_backend, t
 		}
 
 		for files := range filesChan {
+			count++
 			msgTask := task{
 				"copy",
 				files}
@@ -540,6 +544,10 @@ func processFolder(fromDataStore storage_backend, toDataStore storage_backend, t
 			pubChan <- msg
 		}
 
+		if count == 0 {
+			logger.Errorf("Folder %s is empty", dirPath)
+		}
+
 	case "clear":
 		if dirPath != "/" {
 			_, err := fromDataStore.GetMetadata(dirPath)