From 129f4eaf64c035462f56e4b2daf6f93fb593f39a Mon Sep 17 00:00:00 2001
From: shaharck <shahar@eyeviewdigital.com>
Date: Tue, 20 Feb 2018 12:29:23 -0800
Subject: [PATCH] round floats

---
 statsdaemon.go | 15 ++++++++++-----
 1 file changed, 10 insertions(+), 5 deletions(-)

diff --git a/statsdaemon.go b/statsdaemon.go
index b0d8e4a..ba8511a 100644
--- a/statsdaemon.go
+++ b/statsdaemon.go
@@ -540,13 +540,13 @@ func parseLine(line []byte) *Packet {
 	case "c":
 		value, err = strconv.ParseInt(string(val), 10, 64)
 		if err != nil {
-			//try to strip ".0" if being sent that way (overops send it like that :( )
-			if (strings.HasSuffix(string(val), ".0")) {
-				value, err = strconv.ParseInt(strings.TrimSuffix(string(val),".0"), 10, 64)	
-			}
+			//try to round a float
+			value, err = round(strconv.ParseFloat(string(val), 64))
 			if (err != nil) {
-				log.Printf("ERROR: failed to ParseInt %s - %s", string(val), err)
+				log.Printf("ERROR: failed to Parse %s - %s", string(val), err)
 				return nil
+			} else {
+				value = round(value.(float64))
 			}
 			
 		}
@@ -601,6 +601,11 @@ func parseLine(line []byte) *Packet {
 	}
 }
 
+func round(val float64) int {
+    if val < 0 { return int(val-0.5) }
+    return int(val+0.5)
+}
+
 func logParseFail(line []byte) {
 	if *debug {
 		log.Printf("ERROR: failed to parse line: %q\n", string(line))