调整：随机数

farseer-go · Jul 16, 2024 · 79c91b9 · 79c91b9
1 parent e908a58
commit 79c91b9
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Showing 2 changed files with 4 additions and 4 deletions.
diff --git a/initialize.go b/initialize.go
@@ -12,12 +12,10 @@ import (
  "github.com/farseer-go/fs/net"
  "github.com/farseer-go/fs/sonyflake"
  "github.com/farseer-go/fs/stopwatch"
- "math/rand"
  "os"
  "strconv"
  "strings"
  "sync"
- "time"
 )
 
 var (
@@ -39,7 +37,8 @@ func Initialize[TModule modules.FarseerModule](appName string) {
  sw := stopwatch.StartNew()
  Context = context.Background()
  onceInit.Do(func() {
- rand.Seed(time.Now().UnixNano())
+ //rand.New(rand.NewSource(time.Now().UnixNano()))
+ //rand.Seed(time.Now().UnixNano())
  core.AppName = appName
  core.ProcessId = os.Getppid()
  core.HostName, _ = os.Hostname()

diff --git a/parse/randString.go b/parse/randString.go
@@ -3,11 +3,12 @@ package parse
 import (
  "encoding/hex"
  "math/rand"
+ "time"
 )
 
 // RandString 随机字符串
 func RandString(length int) string {
  b := make([]byte, length)
- rand.Read(b)
+ rand.New(rand.NewSource(time.Now().UnixNano())).Read(b)
  return hex.EncodeToString(b)[0:length]
 }