allow to upload images

but also files, hmmmm

auth/cookies.go

@@ -0,0 +1,45 @@
+package auth
+
+import (
+	"fmt"
+	"net/http"
+	"time"
+)
+
+func SetUserCookie(w http.ResponseWriter, token string, expiryTime time.Time) {
+	http.SetCookie(w, &http.Cookie{
+		Name:     "token",
+		Value:    token,
+		Secure:   true,
+		HttpOnly: true,
+		Path:     "/",
+		Expires:  expiryTime,
+		SameSite: http.SameSiteStrictMode,
+	})
+}
+
+func RemoveUserCookie(w http.ResponseWriter) {
+	http.SetCookie(w, &http.Cookie{
+		Name:     "token",
+		Value:    "",
+		Secure:   true,
+		HttpOnly: true,
+		Path:     "/",
+		Expires:  time.Now().Add(-time.Hour),
+		SameSite: http.SameSiteStrictMode,
+	})
+}
+
+func GetUserIdFromRequest(r *http.Request) (int64, error) {
+	c, err := r.Cookie("token")
+	if err != nil {
+		return -1, fmt.Errorf("no token cookie: %v", err)
+	}
+
+	userId, err := ValidateUserToken(c.Value)
+	if err != nil {
+		return -1, fmt.Errorf("invalid token: %v", err)
+	}
+
+	return userId, nil
+}

auth/jwt.go

@@ -0,0 +1,48 @@
+package auth
+
+import (
+	"fmt"
+	"os"
+	"time"
+
+	"github.com/golang-jwt/jwt/v5"
+)
+
+var secretKey = os.Getenv("JWT_SECRET_KEY")
+
+type UserClaims struct {
+	jwt.RegisteredClaims
+	UserID int64
+}
+
+func GenerateUserToken(userId int64, expiryTime time.Time) (string, error) {
+	now := time.Now()
+	claims := UserClaims{
+		UserID: userId,
+		RegisteredClaims: jwt.RegisteredClaims{
+			IssuedAt:  jwt.NewNumericDate(now),
+			ExpiresAt: jwt.NewNumericDate(expiryTime),
+		},
+	}
+
+	token := jwt.NewWithClaims(jwt.SigningMethodHS256, claims)
+
+	return token.SignedString([]byte(secretKey))
+}
+
+func ValidateUserToken(token string) (int64, error) {
+	claims := &UserClaims{}
+
+	parsed, err := jwt.ParseWithClaims(token, claims, func(t *jwt.Token) (any, error) {
+		return []byte(secretKey), nil
+	})
+	if err != nil {
+		return -1, fmt.Errorf("failed to parse token: %v", err)
+	}
+
+	if !parsed.Valid {
+		return -1, fmt.Errorf("invalid token")
+	}
+
+	return claims.UserID, nil
+}

db/migrations/20260316171605_init_users.sql

@@ -0,0 +1,25 @@
+-- +goose Up
+-- +goose StatementBegin
+CREATE TABLE users (
+  id integer primary key not null,
+  email varchar not null unique,
+  password varchar not null,
+  created_at datetime default current_timestamp,
+  updated_at datetime default current_timestamp
+);
+
+CREATE TRIGGER update_users_updated_at
+AFTER UPDATE ON users
+FOR EACH ROW
+  BEGIN
+    UPDATE users
+    SET updated_at = current_timestamp
+    WHERE id = OLD.id;
+  END;
+-- +goose StatementEnd
+
+-- +goose Down
+-- +goose StatementBegin
+DROP TABLE users;
+-- +goose StatementEnd
+		

db/migrations/20260316172048_init_images.sql

@@ -0,0 +1,27 @@
+-- +goose Up
+-- +goose StatementBegin
+CREATE TABLE images (
+  id varchar primary key not null,
+  data blob not null,
+  user_id integer not null,
+  created_at datetime default current_timestamp,
+  updated_at datetime default current_timestamp,
+
+  FOREIGN KEY(user_id) REFERENCES users(id)
+);
+
+CREATE TRIGGER update_images_updated_at
+AFTER UPDATE ON images
+FOR EACH ROW
+  BEGIN
+    UPDATE images
+    SET updated_at = current_timestamp
+    WHERE id = OLD.id;
+  END;
+-- +goose StatementEnd
+
+-- +goose Down
+-- +goose StatementBegin
+DROP TABLE images;
+-- +goose StatementEnd
+		

db/migrations/20260316180504_images_content_type_field.sql

@@ -0,0 +1,10 @@
+-- +goose Up
+-- +goose StatementBegin
+ALTER TABLE images ADD COLUMN content_type varchar default '';
+-- +goose StatementEnd
+
+-- +goose Down
+-- +goose StatementBegin
+ALTER TABLE images DROP COLUMN content_type;
+-- +goose StatementEnd
+		

docs/api/.gitignore

@@ -0,0 +1,9 @@
+# Secrets
+.env*
+
+# Dependencies
+node_modules
+
+# OS files
+.DS_Store
+Thumbs.db

docs/api/auth/folder.yml

@@ -0,0 +1,7 @@
+info:
+  name: auth
+  type: folder
+  seq: 1
+
+request:
+  auth: inherit

docs/api/auth/login user.yml

@@ -0,0 +1,22 @@
+info:
+  name: login user
+  type: http
+  seq: 2
+
+http:
+  method: POST
+  url: "{{base_url}}/api/auth/login"
+  body:
+    type: json
+    data: |-
+      {
+        "email": "daniil@tsivinsky.com",
+        "password": "Daniil2000"
+      }
+  auth: inherit
+
+settings:
+  encodeUrl: true
+  timeout: 0
+  followRedirects: true
+  maxRedirects: 5

docs/api/auth/register user.yml

@@ -0,0 +1,22 @@
+info:
+  name: register user
+  type: http
+  seq: 1
+
+http:
+  method: POST
+  url: "{{base_url}}/api/auth/register"
+  body:
+    type: json
+    data: |-
+      {
+        "email": "daniil@tsivinsky.com",
+        "password": "Daniil2000"
+      }
+  auth: inherit
+
+settings:
+  encodeUrl: true
+  timeout: 0
+  followRedirects: true
+  maxRedirects: 5

docs/api/environments/dev.yml

@@ -0,0 +1,4 @@
+name: dev
+variables:
+  - name: base_url
+    value: http://localhost:5000

docs/api/images/delete image.yml

@@ -0,0 +1,19 @@
+info:
+  name: delete image
+  type: http
+  seq: 3
+
+http:
+  method: DELETE
+  url: "{{base_url}}/api/images/:id"
+  params:
+    - name: id
+      value: 019cf7de-0844-76d0-9d84-a4bbe7afc475
+      type: path
+  auth: inherit
+
+settings:
+  encodeUrl: true
+  timeout: 0
+  followRedirects: true
+  maxRedirects: 5

docs/api/images/folder.yml

@@ -0,0 +1,7 @@
+info:
+  name: images
+  type: folder
+  seq: 2
+
+request:
+  auth: inherit

docs/api/images/get user images.yml

@@ -0,0 +1,15 @@
+info:
+  name: get user images
+  type: http
+  seq: 2
+
+http:
+  method: GET
+  url: "{{base_url}}/api/images"
+  auth: inherit
+
+settings:
+  encodeUrl: true
+  timeout: 0
+  followRedirects: true
+  maxRedirects: 5

docs/api/images/upload new image.yml

@@ -0,0 +1,21 @@
+info:
+  name: upload new image
+  type: http
+  seq: 1
+
+http:
+  method: POST
+  url: "{{base_url}}/api/images"
+  body:
+    type: file
+    data:
+      - filePath: /home/daniil/Pictures/glizzy.png
+        contentType: image/png
+        selected: true
+  auth: inherit
+
+settings:
+  encodeUrl: true
+  timeout: 0
+  followRedirects: true
+  maxRedirects: 5

docs/api/opencollection.yml

@@ -0,0 +1,10 @@
+opencollection: 1.0.0
+
+info:
+  name: image-storage
+bundled: false
+extensions:
+  bruno:
+    ignore:
+      - node_modules
+      - .git

go.mod

@@ -1,15 +1,18 @@
-module go-template
+module image-storage
 
 go 1.26.1
 
 require (
+	github.com/golang-jwt/jwt/v5 v5.3.1
+	github.com/google/uuid v1.6.0
+	github.com/jmoiron/sqlx v1.4.0
 	github.com/pressly/goose/v3 v3.27.0
+	golang.org/x/crypto v0.48.0
 	modernc.org/sqlite v1.46.1
 )
 
 require (
 	github.com/dustin/go-humanize v1.0.1 // indirect
-	github.com/google/uuid v1.6.0 // indirect
 	github.com/mattn/go-isatty v0.0.20 // indirect
 	github.com/mfridman/interpolate v0.0.2 // indirect
 	github.com/ncruces/go-strftime v1.0.0 // indirect

go.sum

@@ -1,15 +1,29 @@
+filippo.io/edwards25519 v1.1.0/go.mod h1:BxyFTGdWcka3PhytdK4V28tE5sGfRvvvRV7EaN4VDT4=
+filippo.io/edwards25519 v1.2.0 h1:crnVqOiS4jqYleHd9vaKZ+HKtHfllngJIiOpNpoJsjo=
+filippo.io/edwards25519 v1.2.0/go.mod h1:xzAOLCNug/yB62zG1bQ8uziwrIqIuxhctzJT18Q77mc=
 github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/dustin/go-humanize v1.0.1 h1:GzkhY7T5VNhEkwH0PVJgjz+fX1rhBrR7pRT3mDkpeCY=
 github.com/dustin/go-humanize v1.0.1/go.mod h1:Mu1zIs6XwVuF/gI1OepvI0qD18qycQx+mFykh5fBlto=
+github.com/go-sql-driver/mysql v1.8.1/go.mod h1:wEBSXgmK//2ZFJyE+qWnIsVGmvmEKlqwuVSjsCm7DZg=
+github.com/go-sql-driver/mysql v1.9.3 h1:U/N249h2WzJ3Ukj8SowVFjdtZKfu9vlLZxjPXV1aweo=
+github.com/go-sql-driver/mysql v1.9.3/go.mod h1:qn46aNg1333BRMNU69Lq93t8du/dwxI64Gl8i5p1WMU=
+github.com/golang-jwt/jwt/v5 v5.3.1 h1:kYf81DTWFe7t+1VvL7eS+jKFVWaUnK9cB1qbwn63YCY=
+github.com/golang-jwt/jwt/v5 v5.3.1/go.mod h1:fxCRLWMO43lRc8nhHWY6LGqRcf+1gQWArsqaEUEa5bE=
 github.com/google/pprof v0.0.0-20250317173921-a4b03ec1a45e h1:ijClszYn+mADRFY17kjQEVQ1XRhq2/JR1M3sGqeJoxs=
 github.com/google/pprof v0.0.0-20250317173921-a4b03ec1a45e/go.mod h1:boTsfXsheKC2y+lKOCMpSfarhxDeIzfZG1jqGcPl3cA=
 github.com/google/uuid v1.6.0 h1:NIvaJDMOsjHA8n1jAhLSgzrAzy1Hgr+hNrb57e+94F0=
 github.com/google/uuid v1.6.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
 github.com/hashicorp/golang-lru/v2 v2.0.7 h1:a+bsQ5rvGLjzHuww6tVxozPZFVghXaHOwFs4luLUK2k=
 github.com/hashicorp/golang-lru/v2 v2.0.7/go.mod h1:QeFd9opnmA6QUJc5vARoKUSoFhyfM2/ZepoAG6RGpeM=
+github.com/jmoiron/sqlx v1.4.0 h1:1PLqN7S1UYp5t4SrVVnt4nUVNemrDAtxlulVe+Qgm3o=
+github.com/jmoiron/sqlx v1.4.0/go.mod h1:ZrZ7UsYB/weZdl2Bxg6jCRO9c3YHl8r3ahlKmRT4JLY=
+github.com/lib/pq v1.10.9 h1:YXG7RB+JIjhP29X+OtkiDnYaXQwpS4JEWq7dtCCRUEw=
+github.com/lib/pq v1.10.9/go.mod h1:AlVN5x4E4T544tWzH6hKfbfQvm3HdbOxrmggDNAPY9o=
 github.com/mattn/go-isatty v0.0.20 h1:xfD0iDuEKnDkl03q4limB+vH+GxLEtL/jb4xVJSWWEY=
 github.com/mattn/go-isatty v0.0.20/go.mod h1:W+V8PltTTMOvKvAeJH7IuucS94S2C6jfK/D7dTCTo3Y=
+github.com/mattn/go-sqlite3 v1.14.22 h1:2gZY6PC6kBnID23Tichd1K+Z0oS6nE/XwU+Vz/5o4kU=
+github.com/mattn/go-sqlite3 v1.14.22/go.mod h1:Uh1q+B4BYcTPb+yiD3kU8Ct7aC0hY9fxUwlHK0RXw+Y=
 github.com/mfridman/interpolate v0.0.2 h1:pnuTK7MQIxxFz1Gr+rjSIx9u7qVjf5VOoM/u6BbAxPY=
 github.com/mfridman/interpolate v0.0.2/go.mod h1:p+7uk6oE07mpE/Ik1b8EckO0O4ZXiGAfshKBWLUM9Xg=
 github.com/ncruces/go-strftime v1.0.0 h1:HMFp8mLCTPp341M/ZnA4qaf7ZlsbTc+miZjCLOFAw7w=
@@ -26,6 +40,8 @@ github.com/stretchr/testify v1.11.1 h1:7s2iGBzp5EwR7/aIZr8ao5+dra3wiQyKjjFuvgVKu
 github.com/stretchr/testify v1.11.1/go.mod h1:wZwfW3scLgRK+23gO65QZefKpKQRnfz6sD981Nm4B6U=
 go.uber.org/multierr v1.11.0 h1:blXXJkSxSSfBVBlC76pxqeO+LN3aDfLQo+309xJstO0=
 go.uber.org/multierr v1.11.0/go.mod h1:20+QtiLqy0Nd6FdQB9TLXag12DsQkrbs3htMFfDN80Y=
+golang.org/x/crypto v0.48.0 h1:/VRzVqiRSggnhY7gNRxPauEQ5Drw9haKdM0jqfcCFts=
+golang.org/x/crypto v0.48.0/go.mod h1:r0kV5h3qnFPlQnBSrULhlsRfryS2pmewsg+XfMgkVos=
 golang.org/x/exp v0.0.0-20260218203240-3dfff04db8fa h1:Zt3DZoOFFYkKhDT3v7Lm9FDMEV06GpzjG2jrqW+QTE0=
 golang.org/x/exp v0.0.0-20260218203240-3dfff04db8fa/go.mod h1:K79w1Vqn7PoiZn+TkNpx3BUWUQksGO3JcVX6qIjytmA=
 golang.org/x/mod v0.33.0 h1:tHFzIWbBifEmbwtGz65eaWyGiGZatSrT9prnU8DbVL8=

main.go

@@ -1,24 +1,196 @@
 package main
 
 import (
+	"encoding/json"
 	"fmt"
+	"image-storage/auth"
+	"image-storage/model"
+	"io"
 	"log"
 	"net/http"
+	"time"
+
+	"github.com/jmoiron/sqlx"
+	"golang.org/x/crypto/bcrypt"
+	_ "modernc.org/sqlite"
 )
 
 func main() {
+	db, err := sqlx.Connect("sqlite", "./db/sqlite.db")
+	if err != nil {
+		log.Fatalf("failed to connect to db: %v", err)
+	}
+	defer db.Close()
+
 	srv := NewServer(":5000")
 
-	srv.Handle("GET /", func(w http.ResponseWriter, r *http.Request) error {
+	srv.Handle("POST /api/auth/register", func(w http.ResponseWriter, r *http.Request) error {
+		var body struct {
+			Email    string `json:"email"`
+			Password string `json:"password"`
+		}
+		if err := json.NewDecoder(r.Body).Decode(&body); err != nil {
+			srv.Error(w, "empty body", err, 400)
+			return nil
+		}
+
+		if body.Email == "" || body.Password == "" {
+			srv.Error(w, "email or password missing", nil, 400)
+			return nil
+		}
+
+		hash, err := bcrypt.GenerateFromPassword([]byte(body.Password), 10)
+		if err != nil {
+			return fmt.Errorf("failed to generate password hash: %v", err)
+		}
+
+		user := &model.User{
+			Email:    body.Email,
+			Password: string(hash),
+		}
+
+		if err := user.Create(db); err != nil {
+			srv.Error(w, "failed to create user", err, 400)
+			return nil
+		}
+
+		if err := user.FindByID(db); err != nil {
+			return fmt.Errorf("failed to populate user object after creating it: %v", err)
+		}
+
+		expiryTime := time.Now().Add(time.Hour * 24 * 30)
+		token, err := auth.GenerateUserToken(user.ID, expiryTime)
+		if err != nil {
+			return fmt.Errorf("failed to generate access token: %v", err)
+		}
+		auth.SetUserCookie(w, token, expiryTime)
+
+		return srv.JSON(w, user, 201)
+	})
+
+	srv.Handle("POST /api/auth/login", func(w http.ResponseWriter, r *http.Request) error {
+		var body struct {
+			Email    string `json:"email"`
+			Password string `json:"password"`
+		}
+		if err := json.NewDecoder(r.Body).Decode(&body); err != nil {
+			srv.Error(w, "empty body", err, 400)
+			return nil
+		}
+
+		if body.Email == "" || body.Password == "" {
+			srv.Error(w, "email or password missing", nil, 400)
+			return nil
+		}
+
+		user := &model.User{Email: body.Email}
+		if err := user.FindByEmail(db); err != nil {
+			srv.Error(w, "user not found", err, 404)
+			return nil
+		}
+
+		if err := bcrypt.CompareHashAndPassword([]byte(user.Password), []byte(body.Password)); err != nil {
+			srv.Error(w, "invalid password", nil, 400)
+			return nil
+		}
+
+		expiryTime := time.Now().Add(time.Hour * 24 * 30)
+		token, err := auth.GenerateUserToken(user.ID, expiryTime)
+		if err != nil {
+			return fmt.Errorf("failed to generate access token: %v", err)
+		}
+		auth.SetUserCookie(w, token, expiryTime)
+
+		return srv.JSON(w, user, 200)
+	})
+
+	srv.Handle("POST /api/images", func(w http.ResponseWriter, r *http.Request) error {
+		userId, err := auth.GetUserIdFromRequest(r)
+		if err != nil {
+			srv.Error(w, "unauthorized", err, 401)
+			return nil
+		}
+
+		user := &model.User{Model: model.Model{ID: userId}}
+		if err := user.FindByID(db); err != nil {
+			srv.Error(w, "user not found", nil, 401)
+			return nil
+		}
+
+		data, err := io.ReadAll(r.Body)
+		if err != nil {
+			return fmt.Errorf("failed to read request body: %v", err)
+		}
+
+		img := &model.Image{
+			UserID:      user.ID,
+			Data:        data,
+			ContentType: r.Header.Get("Content-Type"),
+		}
+		if err := img.Create(db); err != nil {
+			srv.Error(w, "failed to save image to database: %v", err, 400)
+			return nil
+		}
+
+		return srv.JSON(w, img, 201)
+	})
+
+	srv.Handle("GET /api/images", func(w http.ResponseWriter, r *http.Request) error {
+		userId, err := auth.GetUserIdFromRequest(r)
+		if err != nil {
+			srv.Error(w, "unauthorized", err, 401)
+			return nil
+		}
+
+		rows, err := db.Queryx("SELECT * FROM images WHERE user_id = ?", userId)
+		if err != nil {
+			srv.Error(w, "images not found", err, 400)
+			return nil
+		}
+
+		images := []model.Image{}
+		for rows.Next() {
+			img := model.Image{}
+			if err := rows.StructScan(&img); err != nil {
+				log.Printf("failed to save image to struct: %v", err)
+				continue
+			}
+			images = append(images, img)
+		}
+
+		return srv.JSON(w, images, 200)
+	})
+
+	srv.Handle("GET /images/{id}", func(w http.ResponseWriter, r *http.Request) error {
+		img := &model.Image{ID: r.PathValue("id")}
+		if err := img.FindByID(db); err != nil {
+			srv.Error(w, "image not found", nil, 404)
+			return nil
+		}
+
+		w.Header().Set("Content-Type", img.ContentType)
+		w.Write(img.Data)
+
+		return nil
+	})
+
+	srv.Handle("DELETE /api/images/{id}", func(w http.ResponseWriter, r *http.Request) error {
+		img := &model.Image{ID: r.PathValue("id")}
+		if err := img.FindByID(db); err != nil {
+			srv.Error(w, "image not found", nil, 404)
+			return nil
+		}
+
+		if err := img.DeleteByID(db); err != nil {
+			srv.Error(w, "failed to delete image: %v", err, 500)
+			return nil
+		}
+
 		return srv.JSON(w, struct {
 			Ok bool `json:"ok"`
 		}{true}, 200)
 	})
 
-	srv.Handle("GET /error", func(w http.ResponseWriter, r *http.Request) error {
-		return fmt.Errorf("not ok")
-	})
-
 	if err := srv.ListenAndServe(); err != nil {
 		log.Fatalf("failed to start http server: %v", err)
 	}

model/image.go

@@ -0,0 +1,63 @@
+package model
+
+import (
+	"fmt"
+	"time"
+
+	"github.com/google/uuid"
+	"github.com/jmoiron/sqlx"
+)
+
+type Image struct {
+	// uuid
+	ID          string    `json:"id" db:"id"`
+	Data        []byte    `json:"-" db:"data"`
+	ContentType string    `json:"contentType" db:"content_type"`
+	UserID      int64     `json:"userId" db:"user_id"`
+	CreatedAt   time.Time `json:"createdAt" db:"created_at"`
+	UpdatedAt   time.Time `json:"updatedAt" db:"updated_at"`
+}
+
+func (img *Image) Create(db *sqlx.DB) error {
+	if img.ID == "" {
+		uid, err := uuid.NewV7()
+		if err != nil {
+			return fmt.Errorf("failed to generate uuid: %v", err)
+		}
+		img.ID = uid.String()
+	}
+
+	_, err := db.NamedExec("INSERT INTO images (id, data, user_id, content_type) VALUES (:id, :data, :user_id, :content_type)", map[string]any{
+		"id":           img.ID,
+		"data":         img.Data,
+		"user_id":      img.UserID,
+		"content_type": img.ContentType,
+	})
+	if err != nil {
+		return err
+	}
+
+	return nil
+}
+
+func (img *Image) FindByID(db *sqlx.DB) error {
+	row := db.QueryRowx("SELECT * FROM images WHERE id = ?", img.ID)
+	if row.Err() != nil {
+		return row.Err()
+	}
+
+	if err := row.StructScan(img); err != nil {
+		return err
+	}
+
+	return nil
+}
+
+func (img *Image) DeleteByID(db *sqlx.DB) error {
+	_, err := db.Exec("DELETE FROM images WHERE id = ?", img.ID)
+	if err != nil {
+		return err
+	}
+
+	return nil
+}

model/model.go

@@ -0,0 +1,9 @@
+package model
+
+import "time"
+
+type Model struct {
+	ID        int64     `json:"id" db:"id"`
+	CreatedAt time.Time `json:"createdAt" db:"created_at"`
+	UpdatedAt time.Time `json:"updatedAt" db:"updated_at"`
+}

model/user.go

@@ -0,0 +1,50 @@
+package model
+
+import "github.com/jmoiron/sqlx"
+
+type User struct {
+	Model
+
+	Email    string `json:"email" db:"email"`
+	Password string `json:"-" db:"password"`
+}
+
+func (u *User) Create(db *sqlx.DB) error {
+	res, err := db.NamedExec("INSERT INTO users (email, password) VALUES (:email, :password)", map[string]any{
+		"email":    u.Email,
+		"password": u.Password,
+	})
+	if err != nil {
+		return err
+	}
+
+	u.ID, _ = res.LastInsertId()
+
+	return nil
+}
+
+func (u *User) FindByID(db *sqlx.DB) error {
+	row := db.QueryRowx("SELECT * FROM users WHERE id = ?", u.ID)
+	if row.Err() != nil {
+		return row.Err()
+	}
+
+	if err := row.StructScan(u); err != nil {
+		return err
+	}
+
+	return nil
+}
+
+func (u *User) FindByEmail(db *sqlx.DB) error {
+	row := db.QueryRowx("SELECT * FROM users WHERE email = ?", u.Email)
+	if row.Err() != nil {
+		return row.Err()
+	}
+
+	if err := row.StructScan(u); err != nil {
+		return err
+	}
+
+	return nil
+}