ADD: added basic cli tool and updated the login modal

backend/cmd/cli/root/root.go

@@ -9,8 +9,8 @@ import (
 )
 
 var RootCmd = &cobra.Command{
-	Use:   "myapp",
-	Short: "MyApp admin CLI",
+	Use:   "studia",
+	Short: "studia admin CLI",
 }
 
 func Execute() {

backend/cmd/cli/user/get.go

@@ -3,25 +3,31 @@ package user
 
 import (
 	"fmt"
-	// "studia/internal/db"
-	usersvc "studia/internal/user"
+	"studia/internal/config"
+	"studia/internal/database"
+	"studia/internal/user"
 
 	"github.com/spf13/cobra"
 )
 
-var id int64
+var email string
 
 var getCmd = &cobra.Command{
+
 	Use:   "get",
 	Short: "Get user by ID",
 	RunE: func(cmd *cobra.Command, args []string) error {
-		database, err := db.New(getDSN())
-		if err != nil {
-			return err
-		}
+		cfg := config.New()
 
-		service := usersvc.NewService(database)
-		user, err := service.GetByID(id)
+		cfg.DatabaseHost = "192.168.178.171"
+		cfg.DatabasePort = "5432"
+		cfg.DatabaseUser = "admin"
+		cfg.DatabasePassword = "12345678"
+		cfg.DatabaseName = "studia"
+
+		database := database.New(cfg)
+
+		user, err := user.GetUserByEmail(database, email)
 		if err != nil {
 			return err
 		}
@@ -33,6 +39,6 @@ var getCmd = &cobra.Command{
 }
 
 func init() {
-	getCmd.Flags().Int64Var(&id, "id", 0, "user ID")
-	getCmd.MarkFlagRequired("id")
+	getCmd.Flags().StringVar(&email, "email", "", "user email")
+	getCmd.MarkFlagRequired("email")
 }

backend/cmd/cli/user/list.go

@@ -1,32 +0,0 @@
-// cmd/cli/user/list.go
-package user
-
-import (
-	"fmt"
-	"myapp/internal/db"
-	usersvc "myapp/internal/user"
-
-	"github.com/spf13/cobra"
-)
-
-var listCmd = &cobra.Command{
-	Use:   "list",
-	Short: "List users",
-	RunE: func(cmd *cobra.Command, args []string) error {
-		database, err := db.New(getDSN())
-		if err != nil {
-			return err
-		}
-
-		service := usersvc.NewService(database)
-		users, err := service.List()
-		if err != nil {
-			return err
-		}
-
-		for _, u := range users {
-			fmt.Printf("%d | %s | %s\n", u.ID, u.Email, u.Name)
-		}
-		return nil
-	},
-}

backend/cmd/cli/user/user.go

@@ -8,6 +8,6 @@ var UserCmd = &cobra.Command{
 }
 
 func init() {
-	UserCmd.AddCommand(listCmd)
+	// UserCmd.AddCommand(listCmd)
 	UserCmd.AddCommand(getCmd)
 }

backend/go.mod

@@ -8,6 +8,7 @@ require (
 )
 
 require (
+	github.com/gin-gonic/contrib v0.0.0-20250521004450-2b1292699c15 // indirect
 	github.com/inconshreveable/mousetrap v1.1.0 // indirect
 	github.com/spf13/pflag v1.0.9 // indirect
 )

backend/go.sum

@@ -16,6 +16,8 @@ github.com/gin-contrib/cors v1.7.6 h1:3gQ8GMzs1Ylpf70y8bMw4fVpycXIeX1ZemuSQIsnQQ
 github.com/gin-contrib/cors v1.7.6/go.mod h1:Ulcl+xN4jel9t1Ry8vqph23a60FwH9xVLd+3ykmTjOk=
 github.com/gin-contrib/sse v1.1.0 h1:n0w2GMuUpWDVp7qSpvze6fAu9iRxJY4Hmj6AmBOU05w=
 github.com/gin-contrib/sse v1.1.0/go.mod h1:hxRZ5gVpWMT7Z0B0gSNYqqsSCNIJMjzvm6fqCz9vjwM=
+github.com/gin-gonic/contrib v0.0.0-20250521004450-2b1292699c15 h1:AoSudS8CW8Mc9rRf5sO1vBtNxr2Ok6TaAICjgg5oKUY=
+github.com/gin-gonic/contrib v0.0.0-20250521004450-2b1292699c15/go.mod h1:iqneQ2Df3omzIVTkIfn7c1acsVnMGiSLn4XF5Blh3Yg=
 github.com/gin-gonic/gin v1.11.0 h1:OW/6PLjyusp2PPXtyxKHU0RbX6I/l28FTdDlae5ueWk=
 github.com/gin-gonic/gin v1.11.0/go.mod h1:+iq/FyxlGzII0KHiBGjuNn4UNENUlKbGlNmc+W50Dls=
 github.com/go-playground/assert/v2 v2.2.0 h1:JvknZsQTYeFEAhQwI4qEt9cyV5ONwRHC+lYKSsYSR8s=

backend/internal/auth/handler.go

@@ -15,6 +15,14 @@ type LoginRequest struct {
 	Password string `json:"password"`
 }
 
+type RegisterRequest struct {
+	Email    string `json:"email"`
+	Password string `json:"password"`
+	Username string `json:"username"`
+}
+
+const defaultRole = "user"
+
 var secret = []byte("secret")
 
 func Login(c *gin.Context, db *sql.DB) {
@@ -49,6 +57,26 @@ func Login(c *gin.Context, db *sql.DB) {
 
 }
 
+func Register(c *gin.Context, db *sql.DB) {
+	var req RegisterRequest
+	if err := c.ShouldBindJSON(&req); err != nil {
+		c.JSON(http.StatusBadRequest, gin.H{"error": "Invalid request"})
+		return
+	}
+	if req.Email == "" || req.Password == "" || req.Username == "" {
+		c.JSON(http.StatusBadRequest, gin.H{"error": "Email and password are required"})
+		return
+	}
+
+	error := user.CreateUser(db, req.Email, req.Username, req.Password, []string{defaultRole})
+	if error != nil {
+		c.JSON(http.StatusBadRequest, gin.H{"error": error.Error()})
+		return
+	}
+	c.JSON(http.StatusOK, gin.H{"message": "User created successfully"})
+
+}
+
 func GenerateJWT(uuid string, email string, roles []string) (any, error) {
 	token := jwt.NewWithClaims(jwt.SigningMethodHS256, jwt.MapClaims{
 		"user":  uuid,

backend/internal/server/server.go

@@ -55,6 +55,10 @@ func StartServer(cfg *config.Config) {
 		auth.Login(c, db) // Pass the actual DB connection instead of nil
 	})
 
+	router.POST("/register", func(c *gin.Context) {
+		auth.Register(c, db)
+	})
+
 	router.Run(":" + cfg.Port)
 
 }