610 lines
28 KiB
Markdown
610 lines
28 KiB
Markdown
# goweb-gin-demo
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go web脚手架, [数据库及表结构](./resource/sql/weekly_report.sql)
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# [web框架gin](https://gin-gonic.com/zh-cn/docs/introduction/)
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## 特性
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#### 快速
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基于 Radix 树的路由，小内存占用。没有反射。可预测的 API 性能。
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#### 支持中间件
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传入的 HTTP 请求可以由一系列中间件和最终操作来处理。 例如：Logger，Authorization，GZIP，最终操作 DB。
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#### Crash 处理
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Gin 可以 catch 一个发生在 HTTP 请求中的 panic 并 recover 它。这样，你的服务器将始终可用。例如，你可以向 Sentry 报告这个 panic！
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#### JSON 验证
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Gin 可以解析并验证请求的 JSON，例如检查所需值的存在。
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#### 路由组
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更好地组织路由。是否需要授权，不同的 API 版本…… 此外，这些组可以无限制地嵌套而不会降低性能。
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#### 错误管理
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Gin 提供了一种方便的方法来收集 HTTP 请求期间发生的所有错误。最终，中间件可以将它们写入日志文件，数据库并通过网络发送。
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#### 内置渲染
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Gin 为 JSON，XML 和 HTML 渲染提供了易于使用的 API。
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#### 可扩展性
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新建一个中间件非常简单，去查看 [示例代码](https://gin-gonic.com/zh-cn/docs/examples/) 吧。
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## 服务创建及启动
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[官方demo](https://gin-gonic.com/zh-cn/docs/quickstart/)
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把ping映射在参数为(c *gin.Context)的方法
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```
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package main
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import "github.com/gin-gonic/gin"
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func main() {
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r := gin.Default()
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r.GET("/ping", func(c *gin.Context) {
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c.JSON(200, gin.H{
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"message": "pong",
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})
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})
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r.Run() // 监听并在 0.0.0.0:8080 上启动服务
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}
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```
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endless 创建服务
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```
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func main() {
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mux1 := mux.NewRouter()
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mux1.HandleFunc("/hello", handler).
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Methods("GET")
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srv := endless.NewServer("localhost:4244", mux1)
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srv.SignalHooks[endless.PRE_SIGNAL][syscall.SIGUSR1] = append(
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srv.SignalHooks[endless.PRE_SIGNAL][syscall.SIGUSR1],
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preSigUsr1)
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srv.SignalHooks[endless.POST_SIGNAL][syscall.SIGUSR1] = append(
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srv.SignalHooks[endless.POST_SIGNAL][syscall.SIGUSR1],
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postSigUsr1)
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err := srv.ListenAndServe()
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if err != nil {
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log.Println(err)
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}
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log.Println("Server on 4244 stopped")
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os.Exit(0)
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}
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```
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# 通过Swagger测试接口
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[官方地址](https://github.com/swaggo) ,其中包含`swag`可执行程序和`gin-swagger`go web模块, [使用手册](https://github.com/swaggo/gin-swagger)
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查看地址为: **http://IP:8888/swagger/index.html**
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```
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// @BasePath /api/v1
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// PingExample godoc
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// @Summary ping example
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// @Schemes
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// @Description do ping
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// @Tags example
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// @Accept json
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// @Produce json
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// @Success 200 {string} Helloworld
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// @Router /example/helloworld [get]
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func Helloworld(g *gin.Context) {
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g.JSON(http.StatusOK,"helloworld")
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}
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```
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生成文档`swag init`
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```
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docs/
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├── docs.go
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├── swagger.json
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└── swagger.yaml
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```
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> 需要注意把docs文件夹导入到代码中 `import "goweb-gin-demo/docs"`
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- **如何获取到方法的注释呢?**
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# 验证码获取及校验
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首选通过`/base/captcha`获取验证码,其中包含验证码图片地址:`data:image/png;...`
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```
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{
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"code":0,
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"data":{
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"captchaId":"hrzSvHSdGo4Emm9oG9OY",
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"picPath":"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAPAAAABQCAMAAAAQlwhOAAAA81BMVEUAAAA1OwZVWyZrcTzN057c4q3AxpHp77pqcDtQViFIThnS2KOEilWPlWDBx5KHjVhBRxJPVSC+xI9SWCO+xI88Qg2hp3KTmWRgZjHi6LODiVSboWxcYi0/RRBbYSygpnF/hVB1e0ZudD/V26Y5PwqmrHfS2KNLURyzuYSts36PlWDm7Ldscj1YXimfpXDY3qkwNgGnrXhRVyJMUh3DyZTm7LfR16J9g05EShVbYSzf5bBobjlFSxbM0p1bYSzg5rF+hE/X3ajt876Jj1rDyZRVWyZ1e0bu9L/w9sG6wIuornm5v4pvdUCRl2JIThna4KuOlF//bP9NAAAAAXRSTlMAQObYZgAABnhJREFUeJzsW21LIz0XznHdL0VtWVmr0CqKH4rIilTQooJ9QVCx///nPDidSc5bJkmbGfW5vW5utzPJ5Jwr18lJMi/mS+Hosx1oGUdH343xcsPrvx3fpWT851M8aQsK3z8q4yt6eLf6528zXrULne8VYXx3VzD++zeG8YAdv2/inYbrjz/HmRtdX+HBYDDEx+/vmRlfX18bc3ycm3Ea8FAZDIeUcW5j14tFfoUp7gPlLBkOG3XGmEXqBVeJ9e/vg4xTXWgTI5aRFEDxnwPiO2vKrcYwGo1q+RZkC9gT5fEHZrMGGZ820+yorhAQymNTUi8Zu57IjdPThhjXADi4wkDEz4wW+JLBCo7YStkVU8nYNMeZYDtvc2ywlgfotGUFhpcUwZDXHYnt7XyMJStLyQaxlZ6GMcBJedg45Ux8gQ9Jd9q4NEXzNA78k5OTii6jTOeyNhCzomCjsfLRpuXqf6wpGbJwUvZNQZk3zIzZ9hqBtqIQxqAryLqKZboiJAUPXGTIb27N5rjNuekQfEWfA3S7XcU1g9PQA45OlS/Q45ItDQRj01xrsQ7SWwOm67e+qvzw8MAEZnXQCRQPADLA7STWjMhPwn1FYZ9tVPBAxrbxBbQ7IRUGoXADjJ+eCOPKHq3kscyC8cPLi6oEX6KrJRSm+V/r+VrEVn5SnHBXHhm/wniKKV2/uLhADdkytcdc5LoGAd4MPkoM6uQxAFzh8p7yyt8JbxzPueXPC8QGxSfAmWJLLjjh7e0Nm0hhDACTRMpsWTGlCk8mE0LX2NVl6bWafUrmZ2dn0hbfUxaMSaW0QVx4mESZKDydTqnhiUEzr1tiIdc5IzRIVYW1/MabSHDfTLSlXA2ABtmUnXdRaNx214DZQhVYY36PAXCP+RwKK9yRDYcuEQZEn6OZ0VG2RVtbW/KGB6ApxmepWpZ6RY5QuNMRjBMCwy0IlBaAbvSqkkJhdU6Zy+qKT1UN1cUIzyVf61kEwOjLwiqceyLL8MkWbP6dz+f+gAW6q+JbCtJmjOPiuvjQVmxYgXu9HkpDwkY5IHbKFub6sk1M0m4TpSx31l1qeXpQrSp3L3bE9dR8jFgAmJ2dHX4boM4Gim1GeV15nZE4leszq3fdZGws77B9QpzEqHncXoTDNUwi66lmWEbyVVF2zErSJ3Vo0jfGv6dORlQLHklYDe+VolCpDTwGuCU3RYe8jUCwEakwC7VagfWUx5tjMcCXaJ4L14B/yqtzkI2s+iEcsZcOxoub+MOICNlAsDA7ch1Um6U1gRUX8N0C/6IjgnBcHjY1oU0M8V2Q8SrsFmLVmXPN7W2D+saEJrnQpj42CqrtXGARBCiB6DVu3TkD7LbM+fm5XDuUzwXQPtl7d8Gu22yfW51wMMWPck/fETtqD7tevb29xX1AnqkUCksyQmF1LjNI/mpU2X0cTp/3SVnNM43YQPEkY01hoJs9fK9DtYwV1m4DAF6BQdencPgtgzrmouu9dfGTAeovSNQa1hUGOji73a5V+JmGZjpfgH06ZLk16aKxwU5lohRgFnkvXSoMwGaGrv31/PysNpGA/f19VSGfe7Y3vJm25DubxW/Q2AK0xgOVb9r6ZJ9wMX1tpVX96JDnhTTp4OpQvMgS7Qbw1WXtWOjL62MNaa31+9yYuxfT6XRcoYjmtSFGUO382+9LxhIH0daFwjhuO0AeeWcg60wIi6QG8TCMg4MwY0DmhMJq1s1C1gjC1XjGtwGTdxERfMlzArSkTphlUjE0e8bacI6AXYDF2e0lGz5HloAYXBXoW/uNMRwO9yrGNY8tQpR7vUTGy2LVa4CGkLgrsQajEIjCfF5jbGvsp/JdLgMKtwB5S4B0f15jS2TUp3D7aNn2Z1JVPgj4f8dg8J9j/NkO+JD0GvRdc360haQXv8uvegr8lsV7mXxqFgl8x+O7f9Xv378F472978E4AeN/7ve3VfgHP8iB1C+mLL7bd7wlwl9MeZD0pfZ0PRuNoA2F0UtpCbhd4xoPXvI1FYXdNL7j4q978rIxXl7aZby7u5tSfTwuGVcnNv9sNS/f6m723FsjiW+lsMVnf5jMUT2vKF4dWwuPgfKvxdcqvJjjj4jJ55T1Xxc/PnoZ32zqW4HLLK1IEL4jxHixCDD2Fdzc5GB8edkUY4wEhWuQS+HXLO3kwy96eJi7/dfXr8X41y/C+PAwP+PcDW6IphX+QQD/CwAA//+tw0a4PXRiBgAAAABJRU5ErkJggg=="
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},
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"msg":"验证码获取成功"
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}
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```
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在用户登录时，请求的数据为:
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```
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{
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"username": "admin",
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"password": "123456",
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"captcha": "153842",
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"captchaId": "hrzSvHSdGo4Emm9oG9OY"
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}
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```
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携带着验证码及验证码的Id, 框架通过Id去匹配输入的验证码。
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登录城后后返回信息:
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```
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{
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"code":0,
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"data":{
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"user":{
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"ID":1,
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"CreatedAt":"2021-10-25T14:53:31Z",
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"UpdatedAt":"2021-10-25T14:53:31Z",
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"uuid":"8e600b7f-3297-4979-a445-d218205ef9a6",
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"userName":"admin",
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"nickName":"超级管理员",
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"sideMode":"dark",
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"headerImg":"https:///qmplusimg.henrongyi.top/gva_header.jpg",
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"baseColor":"#fff",
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"activeColor":"#1890ff",
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"authorityId":"888",
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"authority":{
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"CreatedAt":"2021-10-25T14:53:31Z",
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"UpdatedAt":"2021-10-25T14:53:31Z",
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"DeletedAt":null,
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"authorityId":"888",
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"authorityName":"普通用户",
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"parentId":"0",
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"dataAuthorityId":null,
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"children":null,
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"defaultRouter":"dashboard"
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},
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"authorities":[
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{
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"CreatedAt":"2021-10-25T14:53:31Z",
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"UpdatedAt":"2021-10-25T14:53:31Z",
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"DeletedAt":null,
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"authorityId":"888",
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"authorityName":"普通用户",
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"parentId":"0",
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"dataAuthorityId":null,
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"children":null,
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"defaultRouter":"dashboard"
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},
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{
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"CreatedAt":"2021-10-25T14:53:31Z",
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"UpdatedAt":"2021-10-25T14:53:31Z",
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"DeletedAt":null,
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"authorityId":"8881",
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"authorityName":"普通用户子角色",
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"parentId":"888",
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"dataAuthorityId":null,
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"children":null,
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"defaultRouter":"dashboard"
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},
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{
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"CreatedAt":"2021-10-25T14:53:31Z",
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"UpdatedAt":"2021-10-25T14:53:31Z",
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"DeletedAt":null,
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"authorityId":"9528",
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"authorityName":"测试角色",
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"parentId":"0",
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"dataAuthorityId":null,
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"children":null,
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"defaultRouter":"dashboard"
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}
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]
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},
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"token":"eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJVVUlEIjoiOGU2MDBiN2YtMzI5Ny00OTc5LWE0NDUtZDIxODIwNWVmOWE2IiwiSUQiOjEsIlVzZXJuYW1lIjoiYWRtaW4iLCJOaWNrTmFtZSI6Iui2hee6p-euoeeQhuWRmCIsIkF1dGhvcml0eUlkIjoiODg4IiwiQnVmZmVyVGltZSI6ODY0MDAsImV4cCI6MTYzNjAyMDY2MSwiaXNzIjoicW1QbHVzIiwibmJmIjoxNjM1NDE0ODYxfQ.-E9YNI6YV3XLbC5GgXiftTBI7A5ZiIheH5dqwgwnaDA",
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"expiresAt":1636020661000
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},
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"msg":"登录成功"
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}
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```
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jwt token
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<br>
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<div align=center>
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<img src="./resource/md_res/jwt.png" width="60%" height="60%" title="JWT Token"></img>
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</div>
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<br>
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**用户-角色权限-菜单项|API|资源对应关系图**
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<br>
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# 获取菜单项
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api接口`/api/menu/getMenu`
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头文件携带信息:
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```
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x-token: eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJVVUlEIjoiOGU2MDBiN2YtMzI5Ny00OTc5LWE0NDUtZDIxODIwNWVmOWE2IiwiSUQiOjEsIlVzZXJuYW1lIjoiYWRtaW4iLCJOaWNrTmFtZSI6Iui2hee6p-euoeeQhuWRmCIsIkF1dGhvcml0eUlkIjoiODg4IiwiQnVmZmVyVGltZSI6ODY0MDAsImV4cCI6MTYzNjAyMDY2MSwiaXNzIjoicW1QbHVzIiwibmJmIjoxNjM1NDE0ODYxfQ.-E9YNI6YV3XLbC5GgXiftTBI7A5ZiIheH5dqwgwnaDA
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x-user-id: 1
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```
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- **角色对应着菜单项和API接口**
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通过userid获取权限id(`SELECT * FROM `sys_user_authority` WHERE `sys_user_authority`.`sys_user_id` = 1`)
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```
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+-------------+----------------------------+
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| sys_user_id | sys_authority_authority_id |
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+-------------+----------------------------+
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| 1 | 888 | 普通用户
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| 1 | 8881 | 普通子用户
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| 1 | 9528 | 测试用户
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+-------------+----------------------------+
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```
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通过权限ID获取权限(`SELECT * FROM `sys_authorities` WHERE `sys_authorities`.`authority_id` IN ('888','8881','9528')`)
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```
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+---------------------+---------------------+------------+--------------+----------------+-----------+----------------+
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| created_at | updated_at | deleted_at | authority_id | authority_name | parent_id | default_router |
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+---------------------+---------------------+------------+--------------+----------------+-----------+----------------+
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| 2021-10-25 14:53:31 | 2021-10-25 14:53:31 | NULL | 888 | ???? | 0 | dashboard |
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| 2021-10-25 14:53:31 | 2021-10-25 14:53:31 | NULL | 8881 | ??????? | 888 | dashboard |
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| 2021-10-25 14:53:31 | 2021-10-25 14:53:31 | NULL | 9528 | ???? | 0 | dashboard |
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+---------------------+---------------------+------------+--------------+----------------+-----------+----------------+
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```
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返回数据样本
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```
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{
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"code":0,
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"data":{
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"menus":[
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{
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"ID":1,
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"CreatedAt":"2021-11-01T11:14:12Z",
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"UpdatedAt":"2021-11-01T11:14:14Z",
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"parentId":"0",
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"path":"",
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"name":"周报",
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"hidden":false,
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"component":"",
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"sort":1,
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"meta":{
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"keepAlive":false,
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"defaultMenu":false,
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"title":"周报",
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"icon":"",
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"closeTab":false
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},
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"authoritys":null,
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"menuId":"1",
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"children":[
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{
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"ID":2,
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"CreatedAt":"2021-11-01T11:16:40Z",
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"UpdatedAt":"2021-11-01T11:16:43Z",
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"parentId":"1",
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"path":"",
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"name":"查看周报",
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"hidden":false,
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"component":"",
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"sort":1,
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"meta":{
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"keepAlive":false,
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"defaultMenu":false,
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"title":"查看周报",
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"icon":"",
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"closeTab":false
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},
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"authoritys":null,
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"menuId":"2",
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"children":null,
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"parameters":[
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]
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},
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{
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"ID":3,
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"CreatedAt":"2021-11-01T11:16:40Z",
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"UpdatedAt":"2021-11-01T11:16:43Z",
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"parentId":"1",
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"path":"",
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"name":"写周报",
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"hidden":false,
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"component":"",
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"sort":2,
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"meta":{
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"keepAlive":false,
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"defaultMenu":false,
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"title":"写周报",
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"icon":"",
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"closeTab":false
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},
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"authoritys":null,
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"menuId":"3",
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"children":null,
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"parameters":[
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]
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},
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{
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"ID":4,
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"CreatedAt":"2021-11-01T11:16:40Z",
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"UpdatedAt":"2021-11-01T11:16:43Z",
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"parentId":"1",
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"path":"",
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"name":"统计导出",
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"hidden":false,
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"component":"",
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"sort":3,
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"meta":{
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"keepAlive":false,
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"defaultMenu":false,
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"title":"统计导出",
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"icon":"",
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"closeTab":false
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},
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"authoritys":null,
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"menuId":"4",
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"children":null,
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"parameters":[
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]
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},
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{
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"ID":5,
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"CreatedAt":"2021-11-01T11:16:40Z",
|
||
"UpdatedAt":"2021-11-01T11:16:43Z",
|
||
"parentId":"1",
|
||
"path":"",
|
||
"name":"模板编辑",
|
||
"hidden":false,
|
||
"component":"",
|
||
"sort":4,
|
||
"meta":{
|
||
"keepAlive":false,
|
||
"defaultMenu":false,
|
||
"title":"模板编辑",
|
||
"icon":"",
|
||
"closeTab":false
|
||
},
|
||
"authoritys":null,
|
||
"menuId":"5",
|
||
"children":null,
|
||
"parameters":[
|
||
|
||
]
|
||
}
|
||
],
|
||
"parameters":[
|
||
|
||
]
|
||
},
|
||
{
|
||
"ID":6,
|
||
"CreatedAt":"2021-11-01T11:16:40Z",
|
||
"UpdatedAt":"2021-11-01T11:16:43Z",
|
||
"parentId":"0",
|
||
"path":"",
|
||
"name":"设置",
|
||
"hidden":false,
|
||
"component":"",
|
||
"sort":2,
|
||
"meta":{
|
||
"keepAlive":false,
|
||
"defaultMenu":false,
|
||
"title":"设置",
|
||
"icon":"",
|
||
"closeTab":false
|
||
},
|
||
"authoritys":null,
|
||
"menuId":"6",
|
||
"children":[
|
||
{
|
||
"ID":7,
|
||
"CreatedAt":"2021-11-01T11:16:40Z",
|
||
"UpdatedAt":"2021-11-01T11:16:43Z",
|
||
"parentId":"6",
|
||
"path":"",
|
||
"name":"用户密码",
|
||
"hidden":false,
|
||
"component":"",
|
||
"sort":1,
|
||
"meta":{
|
||
"keepAlive":false,
|
||
"defaultMenu":false,
|
||
"title":"用户密码",
|
||
"icon":"",
|
||
"closeTab":false
|
||
},
|
||
"authoritys":null,
|
||
"menuId":"7",
|
||
"children":null,
|
||
"parameters":[
|
||
|
||
]
|
||
},
|
||
{
|
||
"ID":8,
|
||
"CreatedAt":"2021-11-01T11:16:40Z",
|
||
"UpdatedAt":"2021-11-01T11:16:43Z",
|
||
"parentId":"6",
|
||
"path":"",
|
||
"name":"统计规则",
|
||
"hidden":false,
|
||
"component":"",
|
||
"sort":2,
|
||
"meta":{
|
||
"keepAlive":false,
|
||
"defaultMenu":false,
|
||
"title":"统计规则",
|
||
"icon":"",
|
||
"closeTab":false
|
||
},
|
||
"authoritys":null,
|
||
"menuId":"8",
|
||
"children":null,
|
||
"parameters":[
|
||
|
||
]
|
||
},
|
||
{
|
||
"ID":9,
|
||
"CreatedAt":"2021-11-01T11:16:40Z",
|
||
"UpdatedAt":"2021-11-01T11:16:43Z",
|
||
"parentId":"6",
|
||
"path":"",
|
||
"name":"用户管理",
|
||
"hidden":false,
|
||
"component":"",
|
||
"sort":3,
|
||
"meta":{
|
||
"keepAlive":false,
|
||
"defaultMenu":false,
|
||
"title":"用户管理",
|
||
"icon":"",
|
||
"closeTab":false
|
||
},
|
||
"authoritys":null,
|
||
"menuId":"9",
|
||
"children":null,
|
||
"parameters":[
|
||
|
||
]
|
||
}
|
||
],
|
||
"parameters":[
|
||
|
||
]
|
||
}
|
||
]
|
||
},
|
||
"msg":"获取成功"
|
||
}
|
||
```
|
||
|
||
|
||
|
||
## 使用[casbin](https://github.com/casbin/casbin) 控制权限
|
||
Casbin is a powerful and efficient open-source access control library. It provides support for enforcing authorization based on various access control models.
|
||
|
||
可以 [在线](https://casbin.org/editor/) 书写规则:
|
||
|
||
|
||
|
||
创建一个Casbin enforcer
|
||
```
|
||
import "github.com/casbin/casbin/v2"
|
||
|
||
e, err := casbin.NewEnforcer("path/to/model.conf", "path/to/policy.csv")
|
||
```
|
||
|
||
检查权限
|
||
```
|
||
sub := "alice" // the user that wants to access a resource.
|
||
obj := "data1" // the resource that is going to be accessed.
|
||
act := "read" // the operation that the user performs on the resource.
|
||
|
||
ok, err := e.Enforce(sub, obj, act)
|
||
|
||
if err != nil {
|
||
// handle err
|
||
}
|
||
|
||
if ok == true {
|
||
// permit alice to read data1
|
||
} else {
|
||
// deny the request, show an error
|
||
}
|
||
|
||
// You could use BatchEnforce() to enforce some requests in batches.
|
||
// This method returns a bool slice, and this slice's index corresponds to the row index of the two-dimensional array.
|
||
// e.g. results[0] is the result of {"alice", "data1", "read"}
|
||
results, err := e.BatchEnforce([][]interface{}{{"alice", "data1", "read"}, {"bob", "data2", "write"}, {"jack", "data3", "read"}})
|
||
```
|
||
|
||
|
||
# 文件上传及下载
|
||
|
||
# 反射reflect
|
||
[官方文档](https://pkg.go.dev/reflect)
|
||
|
||
包反射实现运行时反射，允许程序操作任意类型的对象。典型的用法是取一个静态类型 interface{} 的值，通过调用 TypeOf 提取其动态类型信息，返回一个 Type。
|
||
|
||
对 ValueOf 的调用返回一个表示运行时数据的值。Zero 接受一个 Type 并返回一个表示该类型的零值的 Value。
|
||
|
||
有关 Go 中反射的介绍，请参阅 [“反射定律”](https://golang.org/doc/articles/laws_of_reflection.html)
|
||
|
||
动态调用有参数的函数
|
||
```
|
||
type T struct{}
|
||
|
||
func main() {
|
||
name := "Do"
|
||
t := &T{}
|
||
a := reflect.ValueOf(1111)
|
||
b := reflect.ValueOf("world")
|
||
in := []reflect.Value{a, b}
|
||
reflect.ValueOf(t).MethodByName(name).Call(in)
|
||
}
|
||
|
||
func (t *T) Do(a int, b string) {
|
||
fmt.Println("hello" + b, a)
|
||
}
|
||
```
|
||
|
||
# GoWeb 发布
|
||
go build编译出moduleName的可执行文件，加载配置文件config.yaml即可运行。
|
||
|
||
|
||
# 疑问及拓展
|
||
#### 为什么函数或方法中变量名很多都是大写字母开始的?
|
||
- 任何需要对外暴露的名字必须以大写字母开头，不需要对外暴露的则应该以小写字母开头。
|
||
但是gin-vue-admin代码中有很多大小，连方法参数都是大写字母开始的?
|
||
```
|
||
# 函数中的变量Router
|
||
Router := initialize.Routers()
|
||
|
||
# 方法参数Router
|
||
func (s *BaseRouter) InitBaseRouter(Router *gin.RouterGroup) (R gin.IRoutes) {
|
||
```
|
||
|
||
#### unsupported Scan, storing driver.Value type []uint8 into type *time.Time
|
||
需要在连接数据库时增加参数:
|
||
```
|
||
db, err := sqlx.Connect("mysql", "myuser:mypass@tcp(127.0.0.1:3306)/mydb?parseTime=true")
|
||
```
|
||
|
||
Sets the location for time.Time values (when using parseTime=true). "Local" sets the system's location. See [time.LoadLocation](https://pkg.go.dev/time#LoadLocation) for details.
|
||
|
||
|
||
#### Error 1075: Incorrect table definition; there can be only one auto column and it must be defined as a key
|
||
|
||
日志信息
|
||
> 2021/10/29 11:44:55 /Users/zero/go/pkg/mod/github.com/casbin/gorm-adapter/v3@v3.4.4/adapter.go:373
|
||
> Error 1075: Incorrect table definition; there can be only one auto column and it must be defined as a key
|
||
> [7.259ms] [rows:0] ALTER TABLE `casbin_rule` ADD `id` bigint unsigned AUTO_INCREMENT
|
||
|
||
断点调试gorm-adapter/v3@v3.4.4/adapter.go, 最后上网搜索发现版本问题。 把版本都降低了
|
||
github.com/casbin/casbin/v2 v2.11.0
|
||
github.com/casbin/gorm-adapter/v3 v3.0.2
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|
||
|