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/goframe-v2

@911705d
by GoFramegogf/skills81 stars
3

GoFrame v2 development skill. Use only when the target Go project uses or is explicitly adopting GoFrame v2: the nearest go.mod requires github.com/gogf/gf/v2, existing Go files import github.com/gogf/gf/v2 or any github.com/gogf/gf/v2/... component package, or the user asks to scaffold, migrate, or build with GoFrame. Trigger for GoFrame-backed Go work such as APIs/controllers/services, middleware, routing/config, ORM/DAO/DO/entity/database operations, gf CLI/codegen, HTTP/gRPC services, and microservice conventions. Do not trigger for generic Go projects without GoFrame evidence, frontend-only work, shell scripts, or unrelated infrastructure tasks.

Use this Skill: https://skilld.dev/gh/gogf/skills/goframe-v2

This session only. Nothing lands on disk.

references组件列表实用工具随机数-grand.md

grand 模块实现了对随机数操作的封装和改进,实现了极高的随机数生成性能,提供了丰富的随机数相关操作方法。

使用方式:

import "github.com/gogf/gf/v2/util/grand"

接口文档:

https://pkg.go.dev/github.com/gogf/gf/v2/util/grand

常用方法:

func N(min, max int) int
func B(n int) []byte
func S(n int, symbols ...bool) string
func Str(s string, n int) string
func Intn(max int) int
func Digits(n int) string
func Letters(n int) string
func Meet(num, total int) bool
func MeetProb(prob float32) bool
func Perm(n int) []int
func Symbols(n int) string

字符列表

字符类型  字符列表
数字字符  0123456789
英文字符  abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ
特殊字符  !\"#$%&'()*+,-./:;<=>?@[\\]^_`{|}~

随机整数

  1. Intn 方法返回大于等 0 且不大于 max 的随机整数,即: [0, max)。
  2. N 方法返回 min 到 max 之间的随机整数,支持负数,包含边界,即: [min, max]。

随机字符串

  1. B 方法用于返回指定长度的二进制 []byte 数据。
  2. S 方法用于返回指定长度的数字、字符,第二个参数 symbols 用于指定知否返回的随机字符串中包含特殊字符。
  3. Str 方法是一个比较高级的方法,用于从给定的字符列表中选择指定长度的随机字符串返回,并且支持 unicode 字符,例如中文。例如, Str("中文123abc", 3) 将可能会返回 1a文 的随机字符串。
  4. Digits 方法用于返回指定长度的随机数字字符串。
  5. Letters 方法用于返回指定长度的随机英文字符串。
  6. Symbols 方法用于返回指定长度的随机特殊字符串。

概率性计算

  1. Meet 用于指定一个数 num 和总数 total,往往 num<=total,并随机计算是否满足 num/total 的概率。例如, Meet(1, 100) 将会随机计算是否满足百分之一的概率。
  2. MeetProb 用于给定一个概率浮点数 prob,往往 prob<=1.0,并随机计算是否满足该概率。例如, MeetProb(0.005) 将会随机计算是否满足千分之五的概率。

Source: SKILL.md on GitHub

1 alert16d5 checks · Risk MEDIUM
  • Gen Agent Trust Hub16d

    The skill provides a comprehensive development guide and code examples for the GoFrame v2 framework. While highly informative for Go developers, it contains several examples with hardcoded placeholder secrets, tokens, and specific local file paths to sensitive configuration files (like Kubernetes credentials). These elements are provided for demonstration purposes but represent insecure practices if used in production without modification.

  • Socket16d

    5 alerts: gptSecurity, gptAnomaly

  • Snyk16d

    Risk: LOW · No issues

  • Runlayer6mo

    227/949 files flagged

  • ZeroLeaks5mo

    Score: 93/100 · 2 sections analyzed

Signed by skilld at 911705d. This ties the file your Agent reads to that commit on GitHub. It does not review the instructions.

Last checked against GitHub 4 months ago.

Steadyupdated 4 months ago
  • Go
  • Database
  • goframe
  • orm
  • http
  • grpc
  • microservices
  • crud
  • scaffolding
  • middleware

README badge

README badge for gogf/skills

Provides instruction and conventions for developing with GoFrame v2, a modular Go framework for building HTTP and gRPC services, microservices, and database operations using its ORM, CLI tooling, and project scaffolding. Use this skill when the target project has GoFrame v2 as a dependency or when the user requests scaffolding, migrations, or service development with GoFrame conventions.

Generated from the current SKILL.md.

When should I use this skill?
Use this skill only when your Go project uses GoFrame v2, indicated by github.com/gogf/gf/v2 in go.mod or imports. Do not use for generic Go projects, frontend work, or infrastructure tasks unrelated to GoFrame.
Should I manually set created_at and updated_at fields?
No. GoFrame automatically writes created_at on insert and updated_at on insert/update/save. Manually setting these fields is redundant and violates project conventions.
What should I use for database operations instead of g.Map?
Always use DO objects from internal/model/do/. DO struct fields are interface{}, unset fields remain nil and are automatically ignored by the ORM.
How does soft delete work in GoFrame?
Call Delete() on the DAO; GoFrame automatically converts it to UPDATE SET deleted_at = NOW(). Queries automatically filter out soft-deleted rows without requiring manual WhereNull conditions.
Where should I implement business logic?
Implement business logic directly in the service/ directory. Do not use the logic/ directory unless explicitly requested.

Generated from the current SKILL.md. These answers refresh after source changes.