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