From 9778f230a1f8c0710c7ce818973d2473f1e98e19 Mon Sep 17 00:00:00 2001
From: Xavier Perret <xa.perret@outlook.com>
Date: Sun, 30 Oct 2022 14:54:42 +0100
Subject: [PATCH] added rand function
---
app/utilities/utilities.go | 11 ++++++++++-
1 file changed, 10 insertions(+), 1 deletion(-)
diff --git a/app/utilities/utilities.go b/app/utilities/utilities.go
index 2360334..3607d3e 100644
--- a/app/utilities/utilities.go
+++ b/app/utilities/utilities.go
@@ -2,8 +2,11 @@ package utilities
import (
"fmt"
+ "math/rand"
"net"
. "node/types"
+ "strconv"
+ "time"
)
func PrintTransaction(trans Transaction) {
@@ -115,4 +118,10 @@ func TranslateMessageToTransaction(mess Message) Transaction {
newTrans.Amount = body["amount"].(string)
return newTrans
-}
\ No newline at end of file
+
+}
+
+func RandomString() string {
+ r := rand.New(rand.NewSource(time.Now().UnixNano()))
+ return strconv.Itoa(r.Int())
+}
--
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