go-crud-api

Crud API for gorm.io Object with opentracing support

Overview

Provide the crud API of gorm object

Support the validation interface

type Validation interface {
	TableName() string
	Validate() (map[string]interface{}, bool)
	OrderColumns() []string
	FilterColumns() map[string]string
	FindFromRequest(r *http.Request) error
	QueryAllFromRequest(r *http.Request, q *gorm.DB) *gorm.DB
}

Enable the gorm backend

db, _ := gorm.Open(sqlite.Open("gorm.db"), &gorm.Config{})
api.SetDB(db)
db.AutoMigrate(&TestObject{})
db.Use(gormopentracing.New()) //if using tracing

Set your route to the object

router := mux.NewRouter().StrictSlash(true)
router.Use(middlewares.JaeggerLogger) //use of jaegger logger
router.Use(middlewares.RecoverWrap)
router.Use(middlewares.JwtAuthentication)

middlewares.Routes = utils.Routes{}.Append(api.CrudRoutes(&TestObject{},
    utils.DefaultQueryAll, utils.NoRight, //QueryAll
    api.DefaultRightAccess, utils.NoRight, //Read
    api.DefaultRightAccess, utils.NoRight, //Create
    api.DefaultRightEdit, utils.NoRight, //Edit
    api.DefaultRightAccess, utils.NoRight, //Delete
))

for _, route := range middlewares.Routes {
    router.Methods(route.Method).Path(route.Pattern).Handler(route.HandlerFunc).Name(route.Name)
}
srv := http.Server{
    ReadTimeout:       0,
    WriteTimeout:      600 * time.Second,
    IdleTimeout:       0,
    ReadHeaderTimeout: 0,
    Addr:              ":" + port,
    Handler:           router,
}
srv.ListenAndServe()

full example (main.go)