WA-9 - implemented wallet

pkg/api/routes.go

@@ -17,13 +17,19 @@ func Routes(s *gin.Engine, db *pg.DB) {
 	register := ver.Group("register")
 	login := ver.Group("login")
 	wallet := ver.Group("wallet", middleware.Auth)
+	transaction := ver.Group("transaction", middleware.Auth)
+	transactionType := ver.Group("transaction-type", middleware.Auth)
 
 	apiService := services.ApiService{Db: db}
 	usersService := services.UsersService{Db: db}
 	walletService := services.WalletService{Db: db}
+	transactionService := services.TransactionService{Db: db}
+	transactionTypeService := services.TransactionTypeService{Db: db}
 
 	controllers.NewApiController(&apiService, api)
 	controllers.NewRegisterController(&usersService, register)
 	controllers.NewLoginController(&usersService, login)
 	controllers.NewWalletsController(&walletService, wallet)
+	controllers.NewTransactionController(&transactionService, transaction)
+	controllers.NewTransactionTypeController(&transactionTypeService, transactionType)
 }

pkg/controllers/login.go

@@ -22,7 +22,7 @@ func NewLoginController(rs *services.UsersService, s *gin.RouterGroup) *LoginCon
 }
 
 func (rc *LoginController) Post(c *gin.Context) {
-	body := new(models.LoginModel)
+	body := new(models.Login)
 	if err := c.ShouldBindJSON(&body); err != nil {
 		c.JSON(http.StatusBadRequest, gin.H{"error": err.Error()})
 		return

pkg/controllers/register.go

@@ -22,9 +22,9 @@ func NewRegisterController(rs *services.UsersService, s *gin.RouterGroup) *Regis
 }
 
 func (rc *RegisterController) Post(c *gin.Context) {
-	body := new(models.UserModel)
+	body := new(models.User)
 	body.Init()
-	if err := c.ShouldBindJSON(&body); err != nil {
+	if err := c.ShouldBindJSON(body); err != nil {
 		c.JSON(http.StatusBadRequest, gin.H{"error": err.Error()})
 		return
 	}

pkg/controllers/wallets.go

@@ -1,6 +1,7 @@
 package controllers
 
 import (
+	"net/http"
 	"wallet-api/pkg/models"
 	"wallet-api/pkg/services"
 
@@ -22,21 +23,26 @@ func NewWalletsController(as *services.WalletService, s *gin.RouterGroup) *Walle
 }
 
 func (wc *WalletsController) New(c *gin.Context) {
-	body := new(models.AuthModel)
+	body := new(models.NewWalletBody)
+
+	if err := c.ShouldBindJSON(body); err != nil {
+		c.JSON(http.StatusBadRequest, gin.H{"error": err.Error()})
+		return
+	}
 
 	get := c.MustGet("auth")
-	body.Id = get.(*models.AuthModel).Id
+	body.UserID = get.(*models.Auth).Id
 
 	wm := wc.WalletService.New(body)
 	c.JSON(200, wm)
 }
 
 func (wc *WalletsController) Get(c *gin.Context) {
-	body := new(models.AuthModel)
+	body := new(models.Auth)
 
 	embed, _ := c.GetQuery("embed")
 	auth := c.MustGet("auth")
-	body.Id = auth.(*models.AuthModel).Id
+	body.Id = auth.(*models.Auth).Id
 
 	wm := wc.WalletService.Get(body, embed)
 

pkg/middleware/auth.go

@@ -13,7 +13,7 @@ import (
 )
 
 func Auth(c *gin.Context) {
-	exceptionReturn := new(models.ExceptionModel)
+	exceptionReturn := new(models.Exception)
 	tokenString := ExtractToken(c)
 	secret := os.Getenv("ACCESS_SECRET")
 	if secret == "" {
@@ -37,7 +37,7 @@ func Auth(c *gin.Context) {
 	if ok && token.Valid {
 		userId, _ := claims["id"].(string)
 
-		authModel := new(models.AuthModel)
+		authModel := new(models.Auth)
 		authModel.Id = userId
 
 		c.Set("auth", authModel)

pkg/migrate/migrate.go

@@ -10,9 +10,12 @@ func Start(conn *pg.DB) {
 	apiMigration := migrations.ApiMigration{Db: conn}
 	usersMigration := migrations.UsersMigration{Db: conn}
 	walletsMigration := migrations.WalletsMigration{Db: conn}
+	transactionTypesMigration := migrations.TransactionTypesMigration{Db: conn}
+	transactionsMigration := migrations.TransactionsMigration{Db: conn}
 
 	apiMigration.Create()
 	usersMigration.Create()
 	walletsMigration.Create()
-	walletsMigration.PopulateTypes()
+	transactionTypesMigration.Create()
+	transactionsMigration.Create()
 }

pkg/migrate/migrations/users.go

@@ -15,7 +15,7 @@ type UsersMigration struct {
 
 func (am *UsersMigration) Create() {
 	models := []interface{}{
-		(*models.UserModel)(nil),
+		(*models.User)(nil),
 	}
 
 	for _, model := range models {

pkg/migrate/migrations/wallets.go

@@ -15,8 +15,7 @@ type WalletsMigration struct {
 
 func (am *WalletsMigration) Create() {
 	models := []interface{}{
-		(*models.WalletTypeModel)(nil),
+		(*models.Wallet)(nil),
-		(*models.WalletModel)(nil),
 	}
 
 	for _, model := range models {
@@ -31,10 +30,3 @@ func (am *WalletsMigration) Create() {
 		}
 	}
 }
-
-func (am *WalletsMigration) PopulateTypes() {
-	walletTypeModel := new(models.WalletTypeModel)
-	walletTypeModel.Init()
-	walletTypeModel.Name = "Test"
-	am.Db.Model(walletTypeModel).Insert()
-}

pkg/models/auth.go

@@ -1,14 +1,14 @@
 package models
 
-type TokenModel struct {
+type Token struct {
 	Token string `json:"token"`
 }
 
-type LoginModel struct {
+type Login struct {
 	Email    string
 	Password string
 }
 
-type AuthModel struct {
+type Auth struct {
 	Id string
 }

pkg/models/db.go

@@ -6,13 +6,13 @@ import (
 	"github.com/google/uuid"
 )
 
-type CommonModel struct {
+type BaseModel struct {
 	Id          string    `json:"id" pg:"id,pk"`
-	DateCreated time.Time `json:"dateCreated" pg:"datecreated"`
+	DateCreated time.Time `json:"dateCreated" pg:"date_created"`
-	DateUpdated time.Time `json:"dateUpdated" pg:"dateupdated"`
+	DateUpdated time.Time `json:"dateUpdated" pg:"date_updated"`
 }
 
-func (cm *CommonModel) Init() {
+func (cm *BaseModel) Init() {
 	date := time.Now()
 	cm.Id = uuid.NewString()
 	cm.DateCreated = date

pkg/models/exception.go

@@ -1,6 +1,6 @@
 package models
 
-type ExceptionModel struct {
+type Exception struct {
 	ErrorCode  string `json:"errorCode"`
 	Message    string `json:"message"`
 	StatusCode int    `json:"statusCode"`

pkg/models/register.go

@@ -1,23 +1,23 @@
 package models
 
-type UserModel struct {
+type User struct {
 	tableName struct{} `pg:"users,alias:users"`
-	CommonModel
+	BaseModel
 	Username string `json:"username" pg:"username"`
 	Password string `json:"password" pg:"password"`
 	Email    string `json:"email" pg:"email"`
 }
 
-type UserReturnInfoModel struct {
+type UserReturnInfo struct {
 	tableName struct{} `pg:"users,alias:users"`
-	CommonModel
+	BaseModel
 	Username string `json:"username"`
 	Email    string `json:"email"`
 }
 
-func (um *UserModel) Payload() *UserReturnInfoModel {
+func (um *User) Payload() *UserReturnInfo {
-	payload := new(UserReturnInfoModel)
+	payload := new(UserReturnInfo)
-	payload.CommonModel = um.CommonModel
+	payload.BaseModel = um.BaseModel
 	payload.Username = um.Username
 	payload.Email = um.Email
 

pkg/models/wallets.go

@@ -1,16 +1,14 @@
 package models
 
-type WalletModel struct {
+type Wallet struct {
 	tableName struct{} `pg:"wallets,alias:wallets"`
-	CommonModel
+	BaseModel
-	WalletTypeID string               `json:"walletTypeId" pg:"wallet_type_id"`
+	Name   string          `json:"name" pg:"name"`
-	WalletType   *WalletTypeModel     `json:"walletType" pg:"rel:has-one,fk:wallet_type_id"`
+	UserID string          `json:"userId" pg:"user_id"`
-	UserID       string               `json:"userId" pg:"user_id"`
+	User   *UserReturnInfo `json:"user" pg:"rel:has-one,fk:user_id"`
-	User         *UserReturnInfoModel `json:"user" pg:"rel:has-one,fk:user_id"`
 }
 
-type WalletTypeModel struct {
+type NewWalletBody struct {
-	tableName struct{} `pg:"walletTypes,alias:walletTypes"`
+	Name   string `json:"name"`
-	CommonModel
+	UserID string `json:"userId"`
-	Name string `json:"name"`
 }

pkg/services/users.go

@@ -17,9 +17,9 @@ type UsersService struct {
 	Db *pg.DB
 }
 
-func (us *UsersService) Create(registerBody *models.UserModel) (*models.UserModel, *models.ExceptionModel) {
+func (us *UsersService) Create(registerBody *models.User) (*models.User, *models.Exception) {
-	check := new(models.UserModel)
+	check := new(models.User)
-	exceptionReturn := new(models.ExceptionModel)
+	exceptionReturn := new(models.Exception)
 
 	us.Db.Model(check).Where("? = ?", pg.Ident("username"), registerBody.Username).WhereOr("? = ?", pg.Ident("email"), registerBody.Email).Select()
 	if check.Username != "" || check.Email != "" {
@@ -44,10 +44,10 @@ func (us *UsersService) Create(registerBody *models.UserModel) (*models.UserMode
 	return registerBody, exceptionReturn
 }
 
-func (us *UsersService) Login(loginBody *models.LoginModel) (*models.TokenModel, *models.ExceptionModel) {
+func (us *UsersService) Login(loginBody *models.Login) (*models.Token, *models.Exception) {
-	check := new(models.UserModel)
+	check := new(models.User)
-	exceptionReturn := new(models.ExceptionModel)
+	exceptionReturn := new(models.Exception)
-	tokenPayload := new(models.TokenModel)
+	tokenPayload := new(models.Token)
 
 	us.Db.Model(check).Where("? = ?", pg.Ident("email"), loginBody.Email).Select()
 	if check.Email == "" {
@@ -72,7 +72,7 @@ func (us *UsersService) Login(loginBody *models.LoginModel) (*models.TokenModel,
 	return tokenPayload, exceptionReturn
 }
 
-func CreateToken(user *models.UserModel) (string, error) {
+func CreateToken(user *models.User) (string, error) {
 	atClaims := jwt.MapClaims{}
 	atClaims["authorized"] = true
 	atClaims["id"] = user.Id

pkg/services/wallets.go

@@ -11,30 +11,21 @@ type WalletService struct {
 	Db *pg.DB
 }
 
-func (as *WalletService) New(am *models.AuthModel) *models.WalletModel {
+func (as *WalletService) New(am *models.NewWalletBody) *models.Wallet {
-	walletType := as.GetType()
 
-	walletModel := new(models.WalletModel)
+	walletModel := new(models.Wallet)
 	walletModel.Init()
-	walletModel.UserID = am.Id
+	walletModel.UserID = am.UserID
-	walletModel.WalletTypeID = walletType.Id
+	walletModel.Name = am.Name
 	as.Db.Model(walletModel).Insert()
 	return walletModel
 }
 
-func (as *WalletService) Get(am *models.AuthModel, embed string) *models.WalletModel {
+func (as *WalletService) Get(am *models.Auth, embed string) *models.Wallet {
-	wm := new(models.WalletModel)
+	wm := new(models.Wallet)
 
 	query := as.Db.Model(wm).Where("? = ?", pg.Ident("user_id"), am.Id)
 	common.GenerateEmbed(query, embed).Select()
 
 	return wm
 }
-
-func (as *WalletService) GetType() *models.WalletTypeModel {
-	wt := new(models.WalletTypeModel)
-
-	as.Db.Model(wt).Select()
-
-	return wt
-}