fix login functionality

kontor-api-go/pkg/handler/auth.go

@@ -1,38 +1,42 @@
 package handler
 
 import (
-	"time"
+	"context"
+	"kontor-api-go/pkg/schema"
+	"kontor-api-go/pkg/utils"
 
 	"github.com/gofiber/fiber/v2"
 	"github.com/golang-jwt/jwt/v5"
+	"github.com/uptrace/bun"
 )
 
 func Login(c *fiber.Ctx) error {
 	user := c.FormValue("user")
 	pass := c.FormValue("pass")
 
-	// Throws Unauthorized error
-	if user != "john" || pass != "doe" {
+	var profile schema.Profile
+	var err error
+	var db *bun.DB
+	ctx := context.Background()
+
+	db, _ = schema.GetDatabase()
+	err = db.NewSelect().Model(&profile).Where("email = ?", user).Scan(ctx)
+	if err != nil {
+		return c.Status(400).JSON(fiber.Map{
+			"message": err.Error(),
+		})
+	}
+
+	if !utils.ComparePassword(profile.Password, pass) {
 		return c.SendStatus(fiber.StatusUnauthorized)
 	}
 
-	// Create the Claims
-	claims := jwt.MapClaims{
-		"name":  "John Doe",
-		"admin": true,
-		"exp":   time.Now().Add(time.Hour * 72).Unix(),
-	}
-
-	// Create token
-	token := jwt.NewWithClaims(jwt.SigningMethodHS256, claims)
-
-	// Generate encoded token and send it as response.
-	t, err := token.SignedString([]byte("secret"))
+	token, err := utils.GenerateToken(profile)
 	if err != nil {
 		return c.SendStatus(fiber.StatusInternalServerError)
 	}
 
-	return c.JSON(fiber.Map{"token": t})
+	return c.JSON(fiber.Map{"token": token})
 }
 
 func Restricted(c *fiber.Ctx) error {