初始化仓库

core/web_manager.go

@@ -0,0 +1,17 @@
+package core
+
+import (
+	"crypto/rand"
+	"encoding/hex"
+	"fmt"
+	"time"
+)
+
+// GenerateToken creates a random hex token.
+func GenerateToken(n int) string {
+	b := make([]byte, n)
+	if _, err := rand.Read(b); err != nil {
+		return fmt.Sprintf("cc-connect-%d", time.Now().UnixNano())
+	}
+	return hex.EncodeToString(b)
+}