implemented http server

2026-11-02 21:47:34 +01:00
parent e0cf8a12a9
commit bac4ccb34e
14 changed files with 775 additions and 178 deletions
@@ -0,0 +1,26 @@
+package string_helper
+
+import (
+	"math"
+	"strconv"
+	"strings"
+)
+
+// Format byte size to kilobytes, megabytes, etc.
+//
+//	1023       -> "1023"
+//	1048576    -> "1M"
+//	4778151117 -> "4.45G"
+//	1023*1024  -> "1M"
+func HumanBytes(n int64) string {
+	units := []string{"B", "KB", "MB", "GB", "TB", "PB", "EB"}
+	v := float64(n)
+	i := 0
+	for i < len(units)-1 && math.Round(math.Abs(v)*100)/100 >= 1024 {
+		v /= 1024
+		i++
+	}
+	s := strconv.FormatFloat(v, 'f', 2, 64)
+	s = strings.TrimRight(strings.TrimRight(s, "0"), ".")
+	return s + units[i]
+}