feat: init api

internal/router/router.go

@@ -7,29 +7,19 @@ import (
 	"github.com/gin-gonic/gin/binding"
 	"github.com/go-playground/validator/v10"
 	"github.com/iliadenisov/galaxy/internal/controller"
-	"github.com/iliadenisov/galaxy/internal/model/rest"
+	"github.com/iliadenisov/galaxy/internal/router/handler"
 )
 
-var (
-	StoragePath string
-)
-
-func init() {
-	StoragePath = os.Getenv("STORAGE_PATH")
-}
-
-func param() func(*controller.Param) {
+func initConfig() func(*controller.Param) {
 	return func(p *controller.Param) {
 		// TODO: initialize base controller settings
-		p.StoragePath = StoragePath
+		p.StoragePath = os.Getenv("STORAGE_PATH")
 	}
 }
 
-type Executor func(rest.Command) error
-
 type Router struct {
 	r        *gin.Engine
-	executor Executor
+	executor handler.CommandExecutor
 }
 
 func (r Router) Run() error {
@@ -37,14 +27,14 @@ func (r Router) Run() error {
 }
 
 func NewRouter() Router {
-	return NewRouterExecutor(Execute)
+	return NewRouterExecutor(handler.ExecuteCommand)
 }
 
-func NewRouterExecutor(executor Executor) Router {
-	return Router{r: setupRouter(executor)}
+func NewRouterExecutor(executor handler.CommandExecutor) Router {
+	return Router{r: setupRouter(initConfig(), executor)}
 }
 
-func setupRouter(executor Executor) *gin.Engine {
+func setupRouter(config controller.Config, executor handler.CommandExecutor) *gin.Engine {
 	gin.SetMode(gin.ReleaseMode)
 	r := gin.New()
 	r.Use(gin.Recovery())
@@ -53,7 +43,11 @@ func setupRouter(executor Executor) *gin.Engine {
 		v.RegisterValidation("notblank", notBlankStringValidator)
 	}
 
-	r.GET("/api/v1/status", StatusHandler)
-	r.PUT("/api/v1/command", LimitMiddleware(1), func(ctx *gin.Context) { CommandHandler(ctx, executor) })
+	groupV1 := r.Group("/api/v1")
+
+	groupV1.GET("/status", func(ctx *gin.Context) { handler.StatusHandler(ctx, config) })
+	groupV1.POST("/init", func(ctx *gin.Context) { handler.InitHandler(ctx, config) })
+	groupV1.PUT("/command", LimitMiddleware(1), func(ctx *gin.Context) { handler.CommandHandler(ctx, config, executor) })
+
 	return r
 }