fixed build issue

cmd/api/main.go

@@ -7,12 +7,20 @@ import (
 
 	"github.com/VikashChauhan51/go-sample-api/cmd/api/routes"
 	docs "github.com/VikashChauhan51/go-sample-api/docs"
+	"github.com/VikashChauhan51/go-sample-api/internal/infra/databases"
 	"github.com/gin-gonic/gin"
 	swaggerfiles "github.com/swaggo/files"
 	ginSwagger "github.com/swaggo/gin-swagger"
 )
 
 func main() {
+
+	// Connect to the database
+	dsn := "sqlserver://username:password@localhost:1433?database=bookstore"
+	db, err := databases.NewDBConnection(dsn)
+	if err != nil {
+		fmt.Printf("failed to connect to database: %v \n", err)
+	}
 	r := gin.New()
 	// LoggerWithFormatter middleware will write the logs to gin.DefaultWriter
 	// By default gin.DefaultWriter = os.Stdout
@@ -36,7 +44,7 @@ func main() {
 	r.GET("/swagger/*any", ginSwagger.WrapHandler(swaggerfiles.Handler))
 	v1 := r.Group("/api/v1")
 	{
-		for _, route := range routes.Routes {
+		for _, route := range *routes.GetRoutes(db) {
 			switch route.Method {
 			case http.MethodGet:
 				v1.GET(route.Path, route.Handler)

cmd/api/routes/routes.go

@@ -4,6 +4,9 @@ import (
 	"net/http"
 
 	"github.com/VikashChauhan51/go-sample-api/internal/controllers"
+	"github.com/VikashChauhan51/go-sample-api/internal/core/interfaces"
+	"github.com/VikashChauhan51/go-sample-api/internal/infra/repositories"
+	"github.com/VikashChauhan51/go-sample-api/internal/infra/services"
 	"github.com/gin-gonic/gin"
 )
 
@@ -13,10 +16,12 @@ type Route struct {
 	Handler gin.HandlerFunc
 }
 
-// Defind all routes
-var Routes = []Route{
-	{"GET", "/", func(c *gin.Context) {
-		c.JSON(http.StatusOK, gin.H{"data": "hello world"})
-	}},
-	{"GET", "/books", controllers.GetBooks},
+func GetRoutes(db interfaces.Database) *[]Route {
+	// Defind all routes
+	return &[]Route{
+		{"GET", "/", func(c *gin.Context) {
+			c.JSON(http.StatusOK, gin.H{"data": "hello world"})
+		}},
+		{"GET", "/books", controllers.NewBookController(services.NewBookService(repositories.NewBookRepository(db))).GetBooks},
+	}
 }

internal/controllers/books_controller.go

@@ -3,18 +3,26 @@ package controllers
 import (
 	"net/http"
 
-	"github.com/VikashChauhan51/go-sample-api/internal/infra/services"
+	svc "github.com/VikashChauhan51/go-sample-api/internal/core/interfaces/services"
 	"github.com/gin-gonic/gin"
 )
 
+type BookController struct {
+	bookService svc.BookService
+}
+
+func NewBookController(service svc.BookService) *BookController {
+	return &BookController{service}
+}
+
 // @Summary Get books
 // @Description Retrieves a list of books
 // @Tags books
 // @Produce  json
 // @Success 200 {array} models.Book
 // @Router /books [get]
-func GetBooks(c *gin.Context) {
-	books, err := services.BookService.FetchBooksAsync()
+func (b *BookController) GetBooks(c *gin.Context) {
+	books, err := b.bookService.FetchBooksAsync()
 
 	if err != nil {
 		c.JSON(http.StatusInternalServerError, gin.H{"error": err.Error()})