feat: omc原始代码

This commit is contained in:
TsMask
2024-03-12 10:58:33 +08:00
parent 5133c93971
commit 2d01bb86d1
432 changed files with 66597 additions and 1 deletions

View File

@@ -0,0 +1,43 @@
package generate
import (
"math/rand"
"time"
"nms_nbi/src/framework/logger"
gonanoid "github.com/matoous/go-nanoid/v2"
)
// 生成随机Code
// 包含数字、小写字母
// 不保证长度满足
func Code(size int) string {
str, err := gonanoid.Generate("0123456789abcdefghijklmnopqrstuvwxyz", size)
if err != nil {
logger.Infof("%d : %v", size, err)
return ""
}
return str
}
// 生成随机字符串
// 包含数字、大小写字母、下划线、横杠
// 不保证长度满足
func String(size int) string {
str, err := gonanoid.New(size)
if err != nil {
logger.Infof("%d : %v", size, err)
return ""
}
return str
}
// 随机数 纯数字0-9
func Number(size int) int {
source := rand.NewSource(time.Now().UnixNano())
random := rand.New(source)
min := int64(0)
max := int64(9 * int(size))
return int(random.Int63n(max-min+1) + min)
}