Files
utodo/internal/handler/login.go
2025-07-14 10:48:21 +08:00

116 lines
2.5 KiB
Go

package handler
import (
"fmt"
"loveuer/utodo/internal/model"
"loveuer/utodo/internal/opt"
"loveuer/utodo/pkg/database/db"
"loveuer/utodo/pkg/resp"
"loveuer/utodo/pkg/tool"
"strings"
"time"
"github.com/gofiber/fiber/v3"
)
func Login() fiber.Handler {
return func(c fiber.Ctx) error {
type Req struct {
Username string `json:"username"`
Phone string `json:"phone"`
Email string `json:"email"`
Password string `json:"password" validate:"required,min=8"`
}
var (
err error
req Req
op = new(model.User)
token string
)
if err = c.Bind().JSON(&req); err != nil {
return resp.R400(c, "", nil, err.Error())
}
tx := db.Default.Session(tool.TimeoutCtx(c.Context(), 5), db.Config{Debug: opt.Cfg.Debug}).
Model(&model.User{})
conds := make([]string, 0)
if req.Username != "" {
conds = append(conds, fmt.Sprintf("username = %q", req.Username))
}
if req.Phone != "" {
conds = append(conds, fmt.Sprintf("phone = %q", req.Phone))
}
if req.Email != "" {
conds = append(conds, fmt.Sprintf("email = %q", req.Email))
}
if len(conds) == 0 {
return resp.R400(c, "", nil, "username, phone or email is required")
}
tx = tx.Where("deleted_at = 0 AND (" + strings.Join(conds, " OR ") + ")")
if err = tx.First(op).Error; err != nil {
return resp.R400(c, "用户信息错误, 登录失败", nil, err.Error())
}
if !tool.ComparePassword(req.Password, op.Password) {
return resp.R400(c, "用户信息错误, 登录失败", nil, "密码错误")
}
op.LastLoginAt = time.Now().UnixMilli()
if err = db.Default.Session(tool.TimeoutCtx(c.Context(), 5)).
Model(&model.User{}).
Where("id = ?", op.Id).
Updates(map[string]any{
"last_login_at": op.LastLoginAt,
}).Error; err != nil {
return resp.R500(c, "登录失败", nil, err.Error())
}
if token, err = model.UserJWT.Generate(op); err != nil {
return resp.R500(c, "登录失败", nil, err.Error())
}
return resp.R200(c, map[string]any{
"token": token,
"user": op,
})
}
}
func Verify(key string) fiber.Handler {
if key == "" {
key = "Authorization"
}
return func(c fiber.Ctx) error {
token := c.Get(key)
if token == "" {
return resp.R401(c, "", nil, "token is required")
}
token = strings.TrimPrefix(token, "Bearer ")
user, err := model.UserJWT.Parse(token)
if err != nil {
return resp.R401(c, "", nil, err.Error())
}
c.Locals("user", user)
return resp.R200(c, fiber.Map{
"user": user,
"token": token,
})
}
}