Method to createUsers, beginning og JWTMiddleware

src/app/controller/user_controller.go

@@ -0,0 +1,37 @@
+package controller
+
+import (
+	"github.com/gofiber/fiber/v2"
+	"golang.org/x/crypto/bcrypt"
+	"ulmer-furs.de/pretix-proxy/v2/app/service"
+	"ulmer-furs.de/pretix-proxy/v2/app/util"
+	"ulmer-furs.de/pretix-proxy/v2/entities"
+)
+
+func CreateUser(c *fiber.Ctx) error {
+	user := new(entities.User)
+	if err := c.BodyParser(user); err != nil {
+		return c.Status(fiber.ErrBadRequest.Code).SendString("Bad Request")
+	}
+	if err, errMsg := util.Validate(user); err {
+		return &fiber.Error{
+			Code:    fiber.ErrBadRequest.Code,
+			Message: errMsg,
+		}
+	}
+	if hashedPassword, err := bcrypt.GenerateFromPassword([]byte(user.Password), bcrypt.DefaultCost); err != nil {
+		return &fiber.Error{
+			Code:    fiber.ErrInternalServerError.Code,
+			Message: "Internal Server Error",
+		}
+	} else {
+		user.HashedPassword = hashedPassword
+	}
+	if err := service.Create_User(*user); err != nil {
+		return &fiber.Error{
+			Code:    fiber.ErrInternalServerError.Code,
+			Message: "Internal Server Error",
+		}
+	}
+	return c.SendStatus(fiber.StatusOK)
+}

src/app/routes/private_routes.go

@@ -16,4 +16,7 @@ func PrivateRoutes(app *fiber.App) {
 	event.Delete("/:id", controller.DeleteEventById)
 	event.Put("/:id", controller.UpdateEventById)
 	event.Put("", controller.CreateEvent)
+	user := apiv1.Group("/user")
+	user.Use(config.AuthMiddleware)
+	user.Put("", controller.CreateUser)
 }

src/app/service/user.go

@@ -0,0 +1,14 @@
+package service
+
+import (
+	"ulmer-furs.de/pretix-proxy/v2/config"
+	"ulmer-furs.de/pretix-proxy/v2/entities"
+)
+
+func Create_User(user entities.User) error {
+	result := config.Database.Create(&user)
+	if result.Error != nil {
+		return result.Error
+	}
+	return nil
+}

src/config/database.go

@@ -16,7 +16,7 @@ func Connect() error {
 		panic(err)
 	}
 
-	Database.AutoMigrate(&entities.Db_Event{})
+	Database.AutoMigrate(&entities.Db_Event{}, &entities.User{})
 
 	return nil
 }

src/config/middleware.go

@@ -4,11 +4,13 @@ import (
 	"crypto/sha256"
 	"crypto/subtle"
 
+	jwtware "github.com/gofiber/contrib/jwt"
 	"github.com/gofiber/fiber/v2"
 	"github.com/gofiber/fiber/v2/middleware/keyauth"
 )
 
 var AuthMiddleware fiber.Handler
+var JwtMiddleware fiber.Handler
 
 func SetupMiddlewares() {
 	AuthMiddleware = keyauth.New(keyauth.Config{
@@ -21,4 +23,7 @@ func SetupMiddlewares() {
 			return false, keyauth.ErrMissingOrMalformedAPIKey
 		},
 	})
+	JwtMiddleware = jwtware.New(jwtware.Config{
+		SigningKey: jwtware.SigningKey{Key: []byte(Env.Secret)},
+	})
 }

src/entities/environment.go

@@ -4,6 +4,7 @@ type Environment struct {
 	Domain       string `env:"DOMAIN,required"`
 	ApiKeyPretix string `env:"API_KEY_PRETIX,required"`
 	ApiKey       string `env:"API_KEY,required"`
+	Secret       string `env:"SECRET,required"`
 	DatabasePath string `env:"DATABASE_PATH,required"`
 	Debug        bool   `env:"DEBUG"`
 }

src/entities/user.go

@@ -0,0 +1,8 @@
+package entities
+
+type User struct {
+	Id             int    `gorm:"column:id;unique;not null"`
+	Email          string `gorm:"column:email;not null" validate:"required"`
+	Password       string `gorm:"-" validate:"required"`
+	HashedPassword []byte `gorm:"column:hashed_password;not null"`
+}

src/go.mod

@@ -4,20 +4,23 @@ go 1.19
 
 require (
 	github.com/go-playground/validator/v10 v10.15.4
-	github.com/gofiber/fiber/v2 v2.48.0
+	github.com/gofiber/fiber/v2 v2.51.0
 	github.com/joho/godotenv v1.5.1
 	gorm.io/driver/sqlite v1.5.3
 	gorm.io/gorm v1.25.4
 )
 
 require (
+	github.com/MicahParks/keyfunc/v2 v2.1.0 // indirect
 	github.com/gabriel-vasile/mimetype v1.4.2 // indirect
 	github.com/go-playground/locales v0.14.1 // indirect
 	github.com/go-playground/universal-translator v0.18.1 // indirect
+	github.com/gofiber/contrib/jwt v1.0.7 // indirect
+	github.com/golang-jwt/jwt/v5 v5.1.0 // indirect
 	github.com/leodido/go-urn v1.2.4 // indirect
-	golang.org/x/crypto v0.7.0 // indirect
+	golang.org/x/crypto v0.15.0 // indirect
-	golang.org/x/net v0.8.0 // indirect
+	golang.org/x/net v0.10.0 // indirect
-	golang.org/x/text v0.8.0 // indirect
+	golang.org/x/text v0.14.0 // indirect
 )
 
 require (
@@ -26,19 +29,19 @@ require (
 	github.com/gofiber/template v1.8.2 // indirect
 	github.com/gofiber/template/html/v2 v2.0.5
 	github.com/gofiber/utils v1.1.0 // indirect
-	github.com/google/uuid v1.3.0 // indirect
+	github.com/google/uuid v1.4.0 // indirect
 	github.com/jinzhu/inflection v1.0.0 // indirect
 	github.com/jinzhu/now v1.1.5 // indirect
-	github.com/klauspost/compress v1.16.3 // indirect
+	github.com/klauspost/compress v1.16.7 // indirect
 	github.com/mattn/go-colorable v0.1.13 // indirect
-	github.com/mattn/go-isatty v0.0.19 // indirect
+	github.com/mattn/go-isatty v0.0.20 // indirect
-	github.com/mattn/go-runewidth v0.0.14 // indirect
+	github.com/mattn/go-runewidth v0.0.15 // indirect
 	github.com/mattn/go-sqlite3 v1.14.17 // indirect
 	github.com/rivo/uniseg v0.2.0 // indirect
 	github.com/stretchr/testify v1.8.4 // indirect
 	github.com/valyala/bytebufferpool v1.0.0 // indirect
-	github.com/valyala/fasthttp v1.48.0 // indirect
+	github.com/valyala/fasthttp v1.50.0 // indirect
 	github.com/valyala/tcplisten v1.0.0 // indirect
 	golang.org/x/exp v0.0.0-20230817173708-d852ddb80c63
-	golang.org/x/sys v0.11.0 // indirect
+	golang.org/x/sys v0.14.0 // indirect
 )