Function HumanBytes for human-readable representation of numbers. #18

2026-06-03 05:00:56 +00:00 · 2014-03-17 16:47:04 +04:00
parent 6a42aad322
commit 099806aa82
2 changed files with 43 additions and 0 deletions
@@ -0,0 +1,22 @@
+package utils
+
+import (
+	"fmt"
+)
+
+// Convert bytes to human readable string
+func HumanBytes(i int64) (result string) {
+	switch {
+	case i > (512 * 1024 * 1024 * 1024):
+		result = fmt.Sprintf("%#.02f TiB", float64(i)/1024/1024/1024/1024)
+	case i > (512 * 1024 * 1024):
+		result = fmt.Sprintf("%#.02f GiB", float64(i)/1024/1024/1024)
+	case i > (512 * 1024):
+		result = fmt.Sprintf("%#.02f MiB", float64(i)/1024/1024)
+	case i > 512:
+		result = fmt.Sprintf("%#.02f KiB", float64(i)/1024)
+	default:
+		result = fmt.Sprintf("%d B", i)
+	}
+	return
+}