Files
wallet/backend/server/configure.go
T
wt 599142af80
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feat(auth): Implement database-backed user authentication and
persistence

This commit introduces a major architectural change by replacing the
previous hardcoded user and data system with a robust, database-driven
approach. It lays the foundation for persistent data storage for all
application models.

Key Changes:

- **Database Integration:** - Added `GORM` and `SQLite` for the database
layer. - The database is now initialized and migrated on application
startup. - Configuration is managed through environment variables
(`DATABASE`, `USERS_FILE`).

- **User Authentication & Management:** - The login endpoint
(`/api/token`) now authenticates users against the database. - JWT
claims are now populated with real user data (`id`, `username`,
`is_superuser`). - Implemented a system to seed the database with
initial users from a `users.json` file.

- **New User API Endpoints:** - `GET /api/users`: Retrieves a list of
all users (superuser access required). - `GET /api/users/user`: Fetches
the data for the currently authenticated user based on their JWT.

- **Data Model Overhaul:** - Refactored all data models (`User`,
`Category`, `Operation`, `Subcategory`) to include GORM tags,
relationships, and a `BaseModel` with auto-generated UUIDs for primary
keys. - Separated user-related structs into `User` (database model),
`AuthRequest` (login payload), and `UserResponse` (safe API response).

- **Middleware & Routing:** - Improved JWT error handling for clearer
client-side messages. - Added a new middleware to allow passing the JWT
in the request body for more flexible client integration.
2025-08-08 23:47:36 +07:00

67 lines
1.5 KiB
Go

package server
import (
"backend/api"
"backend/database"
"backend/internal/internaljwt"
"backend/utils"
"os"
jwtware "github.com/gofiber/contrib/jwt"
"github.com/gofiber/fiber/v2"
"github.com/gofiber/fiber/v2/log"
"github.com/gofiber/fiber/v2/middleware/cors"
)
func Configure(app *fiber.App) {
utils.LoadEnv("wallet.conf")
database.InitDatabase()
log.SetLevel(log.LevelDebug)
app.Use(cors.New(cors.Config{
AllowOrigins: "http://localhost:3000",
AllowHeaders: "*",
}))
app.Static("/", "../frontend/build")
apiGroup := app.Group("/api")
apiGroup.Post("/token", api.Login)
app.Use(internaljwt.JwtFromBody, jwtware.New(jwtware.Config{
SigningKey: jwtware.SigningKey{
Key: []byte(os.Getenv("JWT_SECRET_KEY")),
},
ErrorHandler: func(c *fiber.Ctx, err error) error {
if err.Error() == "Missing or malformed JWT" {
return c.Status(
fiber.StatusBadRequest,
).JSON(
fiber.Map{
"status": "error",
"message": "Missing or malformed JWT",
"data": nil,
},
)
}
return c.Status(
fiber.StatusUnauthorized,
).JSON(
fiber.Map{
"status": "error",
"message": "Invalid or expired JWT",
"data": nil,
"error": err.Error(),
},
)
},
}))
usersGroup := apiGroup.Group("/users")
usersGroup.Get("/", api.GetAllUsers)
usersGroup.Get("/user", api.GetUserData)
operationGroup := apiGroup.Group("/operation")
operationGroup.Get("/", api.GetAllOperation)
categoryGroup := apiGroup.Group("/category")
categoryGroup.Get("/", api.GetAllCategories)
}