chore: trailing slash and associate clients with user

go.mod

@@ -4,6 +4,7 @@ go 1.24.3
 
 require (
 	github.com/go-playground/validator/v10 v10.26.0
+	github.com/google/uuid v1.6.0
 	github.com/gorilla/sessions v1.4.0
 	github.com/labstack/echo-contrib v0.17.4
 	github.com/labstack/echo/v4 v4.13.4
@@ -17,7 +18,6 @@ require (
 	github.com/gabriel-vasile/mimetype v1.4.8 // indirect
 	github.com/go-playground/locales v0.14.1 // indirect
 	github.com/go-playground/universal-translator v0.18.1 // indirect
-	github.com/google/uuid v1.6.0 // indirect
 	github.com/gorilla/context v1.1.2 // indirect
 	github.com/gorilla/securecookie v1.1.2 // indirect
 	github.com/inconshreveable/mousetrap v1.1.0 // indirect

internal/api/client.go

@@ -4,13 +4,26 @@ import (
 	"fmt"
 	"log"
 	"net/http"
-	"strconv"
+
+	"github.com/google/uuid"
+	"github.com/labstack/echo/v4"
 
 	"github.com/hazemKrimi/crimson-vault/internal/types"
-	"github.com/labstack/echo/v4"
 )
 
 func (api *API) CreateClientHandler(context echo.Context) error {
+	userId, ok := context.Get("id").(string)
+
+	if !ok {
+		return context.String(http.StatusInternalServerError, "Unexpected error getting User!")
+	}
+
+	id, err := uuid.Parse(userId)
+
+	if err != nil {
+		return context.String(http.StatusInternalServerError, "Unexpected error getting User!")
+	}
+
 	var body types.CreateClientRequestBody
 
 	if err := context.Bind(&body); err != nil {
@@ -22,14 +35,26 @@ func (api *API) CreateClientHandler(context echo.Context) error {
 		return err
 	}
 
-	client := api.db.CreateClient(body)
+	client := api.db.CreateClient(id, body)
 
-	log.Println(fmt.Sprintf("Client created with ID %d.", client.ID))
+	log.Println(fmt.Sprintf("Client created with ID %s.", client.ID))
 	return context.JSON(http.StatusOK, client)
 }
 
 func (api *API) GetAllClientsHandler(context echo.Context) error {
-	clients, err := api.db.GetClients()
+	userId, ok := context.Get("id").(string)
+
+	if !ok {
+		return context.String(http.StatusInternalServerError, "Unexpected error getting User!")
+	}
+
+	id, err := uuid.Parse(userId)
+
+	if err != nil {
+		return context.String(http.StatusInternalServerError, "Unexpected error getting User!")
+	}
+
+	clients, err := api.db.GetClients(id)
 
 	if err != nil {
 		return context.String(http.StatusInternalServerError, "Unexpected error getting Clients!")
@@ -40,39 +65,51 @@ func (api *API) GetAllClientsHandler(context echo.Context) error {
 }
 
 func (api *API) GetClientHandler(context echo.Context) error {
-	idString := context.Param("id")
+	userIdString, ok := context.Get("id").(string)
 
-	if idString == "" {
-		return context.String(http.StatusBadRequest, "ID is required to get a Client!")
+	if !ok {
+		return context.String(http.StatusInternalServerError, "Unexpected error getting User!")
 	}
 
-	id, err := strconv.ParseUint(idString, 10, 32) 
+	userId, err := uuid.Parse(userIdString)
 
 	if err != nil {
-		return context.String(http.StatusInternalServerError, "Unexpected error getting Client!")
+		return context.String(http.StatusInternalServerError, "Unexpected error getting User!")
+	}
+
+	id, err := uuid.Parse(context.Param("id"))
+
+	if err != nil {
+		return context.String(http.StatusBadRequest, "ID is required to get a Client!")
 	}
 
 	var client types.Client
 
-	if err := api.db.GetClient(uint32(id), &client); err != nil {
+	if err := api.db.GetClientById(userId, id, &client); err != nil {
 		return context.String(http.StatusNotFound, "Client not found!")
 	}
 
-	log.Println(fmt.Sprintf("Got User with ID %d.", client.ID))
+	log.Println(fmt.Sprintf("Got User with ID %s.", client.ID))
 	return context.JSON(http.StatusOK, client)
 }
 
 func (api *API) UpdateClientHandler(context echo.Context) error {
-	idString := context.Param("id")
+	userIdString, ok := context.Get("id").(string)
 
-	if idString == "" {
-		return context.String(http.StatusBadRequest, "ID is required to update a Client!")
+	if !ok {
+		return context.String(http.StatusInternalServerError, "Unexpected error getting User!")
 	}
 
-	id, err := strconv.ParseUint(idString, 10, 32) 
+	userId, err := uuid.Parse(userIdString)
 
 	if err != nil {
-		return context.String(http.StatusInternalServerError, "Unexpected error updating Client!")
+		return context.String(http.StatusInternalServerError, "Unexpected error getting User!")
+	}
+
+	id, err := uuid.Parse(context.Param("id"))
+
+	if err != nil {
+		return context.String(http.StatusBadRequest, "ID is required to update a Client!")
 	}
 
 	var body types.UpdateClientRequestBody
@@ -88,33 +125,37 @@ func (api *API) UpdateClientHandler(context echo.Context) error {
 
 	var client types.Client
 
-	if err := api.db.UpdateClient(uint32(id), body, &client); err != nil {
+	if err := api.db.UpdateClient(userId, id, body, &client); err != nil {
 		return context.String(http.StatusNotFound, "Client not found!")
 	}
 
-	log.Println(fmt.Sprintf("Updated Client with ID %d.", client.ID))
+	log.Println(fmt.Sprintf("Updated Client with ID %s.", client.ID))
 	return context.JSON(http.StatusOK, client)
 }
 
 func (api *API) DeleteClientHandler(context echo.Context) error {
-	idString := context.Param("id")
+	userIdString, ok := context.Get("id").(string)
 
-	if idString == "" {
+	if !ok {
+		return context.String(http.StatusInternalServerError, "Unexpected error getting User!")
+	}
+
+	userId, err := uuid.Parse(userIdString)
+
+	if err != nil {
+		return context.String(http.StatusInternalServerError, "Unexpected error getting User!")
+	}
+
+	id, err := uuid.Parse(context.Param("id"))
+
+	if err != nil {
 		return context.String(http.StatusBadRequest, "ID is required to delete a Client!")
 	}
 
-	id, err := strconv.ParseUint(idString, 10, 32) 
-
-	if err != nil {
-		return context.String(http.StatusInternalServerError, "Unexpected error deleting Client!")
-	}
-
-	var client types.Client
-
-	if err := api.db.DeleteClient(uint32(id)); err != nil {
+	if err := api.db.DeleteClient(userId, id); err != nil {
 		return context.String(http.StatusNotFound, "Client not found!")
 	}
 
-	log.Println(fmt.Sprintf("Deleted Client with ID %d.", client.ID))
+	log.Println(fmt.Sprintf("Deleted Client with ID %s.", id))
 	return context.String(http.StatusOK, "Client deleted successfully!")
 }

internal/api/middleware.go

@@ -38,7 +38,7 @@ func (api *API) AuthSessionMiddleware(next echo.HandlerFunc) echo.HandlerFunc {
 
 		context.Set("id", sess.Values["id"])
 		context.Set("sessionId", sess.Values["sessionId"])
-		context.Set("username", sess.Values["username"])
+		context.Set("name", sess.Values["name"])
 
 		return next(context)
 	}

internal/api/routes.go

@@ -15,14 +15,13 @@ func (api *API) ClientRoutes() {
 func (api *API) UserRoutes() {
 	users := api.instance.Group("/api/users")
 
-	users.GET("/", api.GetAllUsersHandler)
 	users.POST("/", api.CreateUserHandler)
-	users.GET("/:id/", api.GetUserHandler)
-	users.PUT("/:id/", api.UpdateUserHandler, api.AuthSessionMiddleware)
-	users.PUT("/:id/security/", api.UpdateUserSecurityDetailsHandler)
-	users.PUT("/:id/logo/", api.UpdateUserLogoHandler, middleware.BodyLimit("2M"))
-	users.DELETE("/:id/", api.DeleteUserHandler, api.AuthSessionMiddleware)
-	users.DELETE("/:id/logo/", api.DeleteUserLogoHandler, api.AuthSessionMiddleware)
+	users.GET("/", api.GetUserHandler, api.AuthSessionMiddleware)
+	users.PUT("/", api.UpdateUserHandler, api.AuthSessionMiddleware)
+	users.PUT("/security/", api.UpdateUserSecurityCredentialsHandler, api.AuthSessionMiddleware)
+	users.PUT("/logo/", api.UpdateUserLogoHandler, middleware.BodyLimit("2M"), api.AuthSessionMiddleware)
+	users.DELETE("/", api.DeleteUserHandler, api.AuthSessionMiddleware)
+	users.DELETE("/logo/", api.DeleteUserLogoHandler, api.AuthSessionMiddleware)
 }
 
 func (api *API) AuthRoutes() {

internal/api/user.go

@@ -10,10 +10,11 @@ import (
 	"strings"
 
 	"github.com/google/uuid"
-	"github.com/hazemKrimi/crimson-vault/internal/lib"
-	"github.com/hazemKrimi/crimson-vault/internal/types"
 	"github.com/labstack/echo-contrib/session"
 	"github.com/labstack/echo/v4"
+
+	"github.com/hazemKrimi/crimson-vault/internal/lib"
+	"github.com/hazemKrimi/crimson-vault/internal/types"
 )
 
 func (api *API) CreateUserHandler(context echo.Context) error {
@@ -63,10 +64,16 @@ func (api *API) GetAllUsersHandler(context echo.Context) error {
 }
 
 func (api *API) GetUserHandler(context echo.Context) error {
-	id, err := uuid.Parse(context.Param("id"))
+	userId, ok := context.Get("id").(string)
+
+	if !ok {
+		return context.String(http.StatusInternalServerError, "Unexpected error getting User!")
+	}
+
+	id, err := uuid.Parse(userId)
 
 	if err != nil {
-		return context.String(http.StatusBadRequest, "ID is required to get a User!")
+		return context.String(http.StatusInternalServerError, "Unexpected error getting User!")
 	}
 
 	var user types.User
@@ -80,10 +87,16 @@ func (api *API) GetUserHandler(context echo.Context) error {
 }
 
 func (api *API) UpdateUserHandler(context echo.Context) error {
-	id, err := uuid.Parse(context.Param("id"))
+	userId, ok := context.Get("id").(string)
+
+	if !ok {
+		return context.String(http.StatusInternalServerError, "Unexpected error updating User!")
+	}
+
+	id, err := uuid.Parse(userId)
 
 	if err != nil {
-		return context.String(http.StatusBadRequest, "ID is required to update a User!")
+		return context.String(http.StatusInternalServerError, "Unexpected error updating User!")
 	}
 
 	var body types.UpdateUserRequestBody
@@ -107,14 +120,20 @@ func (api *API) UpdateUserHandler(context echo.Context) error {
 	return context.JSON(http.StatusOK, user)
 }
 
-func (api *API) UpdateUserSecurityDetailsHandler(context echo.Context) error {
-	id, err := uuid.Parse(context.Param("id"))
+func (api *API) UpdateUserSecurityCredentialsHandler(context echo.Context) error {
+	userId, ok := context.Get("id").(string)
 
-	if err != nil {
-		return context.String(http.StatusBadRequest, "ID is required to create security details for a User!")
+	if !ok {
+		return context.String(http.StatusInternalServerError, "Unexpected error updating User security credentials!")
 	}
 
-	var body types.UpdateUserSecurityDetailsBody
+	id, err := uuid.Parse(userId)
+
+	if err != nil {
+		return context.String(http.StatusInternalServerError, "Unexpected error updating User security credentials!")
+	}
+
+	var body types.UpdateUserSecurityCredentialsBody
 
 	if err := context.Bind(&body); err != nil {
 		log.Println(fmt.Sprintf("Error creating security details for User: %v.", err))
@@ -127,7 +146,7 @@ func (api *API) UpdateUserSecurityDetailsHandler(context echo.Context) error {
 
 	var user types.User
 
-	if err := api.db.UpdateUserSecurityDetails(id, body, &user); err != nil {
+	if err := api.db.UpdateUserSecurityCredentials(id, body, &user); err != nil {
 		return context.String(http.StatusNotFound, "User not found!")
 	}
 
@@ -136,10 +155,16 @@ func (api *API) UpdateUserSecurityDetailsHandler(context echo.Context) error {
 }
 
 func (api *API) UpdateUserLogoHandler(context echo.Context) error {
-	id, err := uuid.Parse(context.Param("id"))
+	userId, ok := context.Get("id").(string)
+
+	if !ok {
+		return context.String(http.StatusInternalServerError, "Unexpected error updating User logo!")
+	}
+
+	id, err := uuid.Parse(userId)
 
 	if err != nil {
-		return context.String(http.StatusBadRequest, "ID is required to update logo for User!")
+		return context.String(http.StatusInternalServerError, "Unexpected error updating User logo!")
 	}
 
 	var user types.User
@@ -156,7 +181,7 @@ func (api *API) UpdateUserLogoHandler(context echo.Context) error {
 
 	if err != nil {
 		log.Println(fmt.Sprintf("Error updating logo for User: %v.", err))
-		return context.String(http.StatusInternalServerError, "Unexpected error while updating logo for User!")
+		return context.String(http.StatusBadRequest, "No image has been uploaded!")
 	}
 
 	ext := strings.ToLower(filepath.Ext(file.Filename))
@@ -220,10 +245,16 @@ func (api *API) UpdateUserLogoHandler(context echo.Context) error {
 }
 
 func (api *API) DeleteUserHandler(context echo.Context) error {
-	id, err := uuid.Parse(context.Param("id"))
+	userId, ok := context.Get("id").(string)
+
+	if !ok {
+		return context.String(http.StatusInternalServerError, "Unexpected error deleting User!")
+	}
+
+	id, err := uuid.Parse(userId)
 
 	if err != nil {
-		return context.String(http.StatusBadRequest, "ID is required to delete a User!")
+		return context.String(http.StatusInternalServerError, "Unexpected error deleting User!")
 	}
 
 	if err := api.db.DeleteUser(id); err != nil {
@@ -235,10 +266,16 @@ func (api *API) DeleteUserHandler(context echo.Context) error {
 }
 
 func (api *API) DeleteUserLogoHandler(context echo.Context) error {
-	id, err := uuid.Parse(context.Param("id"))
+	userId, ok := context.Get("id").(string)
+
+	if !ok {
+		return context.String(http.StatusInternalServerError, "Unexpected error deleting User logo!")
+	}
+
+	id, err := uuid.Parse(userId)
 
 	if err != nil {
-		return context.String(http.StatusBadRequest, "ID is required to delete logo of User!")
+		return context.String(http.StatusInternalServerError, "Unexpected error deleting User logo!")
 	}
 
 	var user types.User

internal/models/client.go

@@ -1,6 +1,8 @@
 package models
 
 import (
+	"github.com/google/uuid"
+
 	"github.com/hazemKrimi/crimson-vault/internal/types"
 )
 
@@ -8,8 +10,10 @@ func (db *DB) MigrateClients() {
 	db.instance.AutoMigrate(&types.Client{})
 }
 
-func (db *DB) CreateClient(body types.CreateClientRequestBody) types.Client {
+func (db *DB) CreateClient(userId uuid.UUID, body types.CreateClientRequestBody) types.Client {
 	client := types.Client{
+		ID:         uuid.New().String(),
+		UserID:     userId.String(),
 		Name:       body.Name,
 		FiscalCode: body.FiscalCode,
 		Address:    body.Address,
@@ -23,10 +27,10 @@ func (db *DB) CreateClient(body types.CreateClientRequestBody) types.Client {
 	return client
 }
 
-func (db *DB) GetClients() ([]types.Client, error) {
+func (db *DB) GetClients(userId uuid.UUID) ([]types.Client, error) {
 	var clients []types.Client
 
-	result := db.instance.Find(&clients)
+	result := db.instance.Where("user_id = ?", userId).Find(&clients)
 
 	if result.Error != nil {
 		return nil, result.Error
@@ -35,8 +39,8 @@ func (db *DB) GetClients() ([]types.Client, error) {
 	return clients, nil
 }
 
-func (db *DB) GetClient(id uint32, client *types.Client) error {
-	result := db.instance.Where("id = ?", id).First(client, id)
+func (db *DB) GetClientById(userId, id uuid.UUID, client *types.Client) error {
+	result := db.instance.Where("user_id = ?", userId).Where("id = ?", id).First(client)
 
 	if result.Error != nil {
 		return result.Error
@@ -45,8 +49,8 @@ func (db *DB) GetClient(id uint32, client *types.Client) error {
 	return nil
 }
 
-func (db *DB) UpdateClient(id uint32, body types.UpdateClientRequestBody, client *types.Client) error {
-	result := db.instance.Where("id = ?", id).First(client, id)
+func (db *DB) UpdateClient(userId, id uuid.UUID, body types.UpdateClientRequestBody, client *types.Client) error {
+	result := db.instance.Where("user_id = ?", userId).Where("id = ?", id).First(client)
 
 	if result.Error != nil {
 		return result.Error
@@ -69,8 +73,8 @@ func (db *DB) UpdateClient(id uint32, body types.UpdateClientRequestBody, client
 	return nil
 }
 
-func (db *DB) DeleteClient(id uint32) error {
-	result := db.instance.Delete(&types.Client{}, id)
+func (db *DB) DeleteClient(userId, id uuid.UUID) error {
+	result := db.instance.Where("user_id = ?", userId).Where("id = ?", id).Delete(&types.Client{})
 
 	if result.Error != nil {
 		return result.Error

internal/models/user.go

@@ -4,6 +4,7 @@ import (
 	"strings"
 
 	"github.com/google/uuid"
+
 	"github.com/hazemKrimi/crimson-vault/internal/lib"
 	"github.com/hazemKrimi/crimson-vault/internal/types"
 )
@@ -91,6 +92,7 @@ func (db *DB) UpdateUser(id uuid.UUID, body types.UpdateUserRequestBody, user *t
 		Country:    body.Country,
 		Phone:      body.Phone,
 		Email:      body.Email,
+		Username:   strings.ToLower(body.Username),
 	})
 
 	if result.Error != nil {
@@ -100,7 +102,7 @@ func (db *DB) UpdateUser(id uuid.UUID, body types.UpdateUserRequestBody, user *t
 	return nil
 }
 
-func (db *DB) UpdateUserSecurityDetails(id uuid.UUID, body types.UpdateUserSecurityDetailsBody, user *types.User) error {
+func (db *DB) UpdateUserSecurityCredentials(id uuid.UUID, body types.UpdateUserSecurityCredentialsBody, user *types.User) error {
 	result := db.instance.Where("id = ?", id).First(user, id)
 
 	if result.Error != nil {
@@ -114,7 +116,6 @@ func (db *DB) UpdateUserSecurityDetails(id uuid.UUID, body types.UpdateUserSecur
 	}
 
 	result = db.instance.Model(user).Updates(types.User{
-		Username: strings.ToLower(body.Username),
 		Password: hashedPassword,
 	})
 

internal/types/client.go

@@ -7,7 +7,8 @@ import (
 )
 
 type Client struct {
-	ID         uint32         `json:"id" gorm:"primaryKey"`
+	ID         string         `json:"id" gorm:"primaryKey"`
+	UserID     string         `json:"userId"`
 	CreatedAt  time.Time      `json:"createAt"`
 	UpdatedAt  time.Time      `json:"updatedAt"`
 	DeletedAt  gorm.DeletedAt `json:"deletedAt" gorm:"index"`

internal/types/user.go

@@ -22,6 +22,7 @@ type User struct {
 	Email      string         `json:"email"`
 	Username   string         `json:"username" gorm:"unique"`
 	Password   string         `json:"-"`
+	Clients    []Client				`json:"clients" gorm:"constraint:OnUpdate:CASCADE,onDelete:CASCADE"`
 }
 
 type CreateUserRequestBody struct {
@@ -42,10 +43,10 @@ type UpdateUserRequestBody struct {
 	Country    string `json:"country" validate:"omitempty,alpha"`
 	Phone      string `json:"phone" validate:"omitempty,e164"`
 	Email      string `json:"email" validate:"omitempty,email"`
+	Username   string `json:"username"`
 }
 
-type UpdateUserSecurityDetailsBody struct {
-	Username        string `json:"username"`
+type UpdateUserSecurityCredentialsBody struct {
 	Password        string `json:"password" validate:"password"`
 	ConfirmPassword string `json:"confirmPassword" validate:"password,eqcsfield=Password"`
 }