feat: adding repository

go.mod

@@ -15,6 +15,7 @@ require (
 )
 
 require (
+	github.com/DATA-DOG/go-sqlmock v1.5.0 // indirect
 	github.com/KyleBanks/depth v1.2.1 // indirect
 	github.com/PuerkitoBio/purell v1.1.1 // indirect
 	github.com/PuerkitoBio/urlesc v0.0.0-20170810143723-de5bf2ad4578 // indirect

go.sum

+github.com/DATA-DOG/go-sqlmock v1.5.0 h1:Shsta01QNfFxHCfpW6YH2STWB0MudeXXEWMr20OEh60=
+github.com/DATA-DOG/go-sqlmock v1.5.0/go.mod h1:f/Ixk793poVmq4qj/V1dPUg2JEAKC73Q5eFN3EC/SaM=
 github.com/KyleBanks/depth v1.2.1 h1:5h8fQADFrWtarTdtDudMmGsC7GPbOAu6RVB3ffsVFHc=
 github.com/KyleBanks/depth v1.2.1/go.mod h1:jzSb9d0L43HxTQfT+oSA1EEp2q+ne2uh6XgeJcm8brE=
 github.com/PuerkitoBio/purell v1.1.1 h1:WEQqlqaGbrPkxLJWfBwQmfEAE1Z7ONdDLqrN38tNFfI=

model/web/auth/token/token.go

@@ -10,4 +10,5 @@ type UserClaim struct {
 	Name  string        `json:"name"`
 	Email string        `json:"email"`
 	Role  user.UserRole `json:"role"`
+	Type  TokenType     `json:"type"`
 }

repository/di.go

 package repository
 
-// var RepositorySet = wire.Value()
+import (
+	"github.com/google/wire"
+	"gitlab.informatika.org/ocw/ocw-backend/repository/user"
+)
+
+var RepositoryBasicSet = wire.NewSet(
+	// User Repository
+	user.New,
+	wire.Bind(new(user.UserRepository), new(*user.UserRepositoryImpl)),
+)
+
+var RepositorySet = wire.NewSet(
+	RepositoryBasicSet,
+)

repository/user/user.go

+package user
+
+import (
+	"gitlab.informatika.org/ocw/ocw-backend/model/domain/user"
+	"gitlab.informatika.org/ocw/ocw-backend/utils/db"
+	"gorm.io/gorm"
+)
+
+type UserRepositoryImpl struct {
+	db *gorm.DB
+}
+
+func New(
+	db db.Database,
+) *UserRepositoryImpl {
+	return &UserRepositoryImpl{db.Connect()}
+}
+
+func (repo UserRepositoryImpl) Add(user user.User) {
+	repo.db.Create(user)
+}
+
+func (repo UserRepositoryImpl) Get(username string) user.User {
+	result := user.User{}
+	repo.db.First(&result, "username = ?", username)
+
+	return result
+}
+
+func (repo UserRepositoryImpl) Update(user user.User) {
+	repo.db.Save(user)
+}
+
+func (repo UserRepositoryImpl) Delete(username string) {
+	repo.db.Delete(&user.User{}, "username = ?", username)
+}

utils/db/database.go

+package db
+
+import (
+	"database/sql"
+
+	"gitlab.informatika.org/ocw/ocw-backend/utils/env"
+	"gorm.io/driver/postgres"
+	"gorm.io/gorm"
+)
+
+type DatabaseImpl struct {
+	DB *gorm.DB
+}
+
+func NewPostgresConn(
+	conn *sql.Conn,
+) (*DatabaseImpl, error) {
+	res, err := gorm.Open(postgres.New(postgres.Config{
+		Conn: conn,
+	}), &gorm.Config{})
+
+	if err != nil {
+		return nil, err
+	}
+
+	return &DatabaseImpl{res}, nil
+}
+
+func NewPostgresEnv(
+	env env.Environment,
+) (*DatabaseImpl, error) {
+	res, err := gorm.Open(postgres.Open(env.DatabaseConnection), &gorm.Config{})
+
+	if err != nil {
+		return nil, err
+	}
+
+	return &DatabaseImpl{res}, nil
+}
+
+func (p DatabaseImpl) Connect() *gorm.DB {
+	return p.DB
+}

utils/db/type.go

+package db
+
+import "gorm.io/gorm"
+
+type Database interface {
+	Connect() *gorm.DB
+}

utils/di.go

@@ -3,6 +3,7 @@ package utils
 import (
 	"github.com/google/wire"
 	"gitlab.informatika.org/ocw/ocw-backend/utils/app"
+	"gitlab.informatika.org/ocw/ocw-backend/utils/db"
 	"gitlab.informatika.org/ocw/ocw-backend/utils/env"
 	"gitlab.informatika.org/ocw/ocw-backend/utils/httputil"
 	"gitlab.informatika.org/ocw/ocw-backend/utils/log"
@@ -10,6 +11,10 @@ import (
 	"gitlab.informatika.org/ocw/ocw-backend/utils/wrapper"
 )
 
+var DatabaseTestingSet = wire.NewSet(
+	db.NewPostgresConn,
+)
+
 var UtilSetTest = wire.NewSet(
 	// httputil utility
 	wire.Struct(new(httputil.HttpUtilImpl), "*"),
@@ -35,6 +40,10 @@ var UtilSetTest = wire.NewSet(
 var UtilSet = wire.NewSet(
 	UtilSetTest,
 
+	// Database utility
+	wire.Bind(new(db.Database), new(*db.DatabaseImpl)),
+	db.NewPostgresEnv,
+
 	// env
 	env.New,
 )