8d5f2c65ae
- common/tools 工具模块，10 个子功能：md5/cryptox/uuid/random/timex/convertx/strx/slicex/ip/filex（薄封装 GoFrame 内置组件） - AGENTS.md 项目智能体说明书（架构、规范、命令、记忆体系索引） - docs/change-log/2026-08-24.md 本次请求与变更记录 - .gitignore 排除 .workbuddy/；PROJECT_STRUCTURE.md 补充目录树
22 lines
451 B
Go
22 lines
451 B
Go
// Package uuid provides unique ID generation helpers.
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package uuid
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import (
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"github.com/gogf/gf/v2/util/grand"
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"github.com/gogf/gf/v2/util/guid"
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)
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// New returns a 32-character unique ID without dashes.
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func New() string {
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return guid.S()
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}
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// Short returns a random alphanumeric ID of length n (defaults to 8 when n <= 0).
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// Suitable for short invite codes / trace ids.
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func Short(n int) string {
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if n <= 0 {
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n = 8
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}
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return grand.S(n)
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}
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