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package user
import (
"context"
"gf_demo_02/api/user/v1"
"gf_demo_02/internal/consts"
m "gf_demo_02/internal/model"
"gf_demo_02/internal/model/entity"
"gf_demo_02/internal/service"
"github.com/gogf/gf/v2/errors/gcode"
"github.com/gogf/gf/v2/errors/gerror"
"github.com/gogf/gf/v2/frame/g"
jwt "github.com/golang-jwt/jwt/v5"
"golang.org/x/crypto/bcrypt"
"time"
)
type CUser struct{}
func (*CUser) Login(ctx context.Context, req *user.LoginReq) (res *user.LoginRes, err error) {
model := g.DB().Model("user")
u := new(entity.User)
res = new(user.LoginRes)
err = model.Where("name", req.Username).Scan(&u)
if err != nil || u.Id == 0 {
return nil, gerror.NewCode(gcode.New(451, "用户名不存在", nil), "用户名不存在")
}
if bcrypt.CompareHashAndPassword([]byte(u.Pass), []byte(req.Password)) != nil {
return nil, gerror.NewCode(gcode.New(450, "密码错误", nil), "密码错误")
}
claims := m.UserClaim{
UserId: u.Id,
UserName: u.Name,
RegisteredClaims: jwt.RegisteredClaims{
ExpiresAt: jwt.NewNumericDate(time.Now().Add(24 * time.Hour)),
IssuedAt: jwt.NewNumericDate(time.Now()),
NotBefore: jwt.NewNumericDate(time.Now()),
Issuer: "我"},
}
token := jwt.NewWithClaims(jwt.SigningMethodHS256, claims)
tokenStr, err := token.SignedString([]byte(consts.TOKEN_KEY))
res.Token = tokenStr
return res, nil
}
func (*CUser) GetUserList(ctx context.Context, req *user.GetUserListReq) (res *user.GetUserListRes, err error) {
users, err := service.User().GetUserList(ctx)
if err != nil {
return nil, err
}
res = new(user.GetUserListRes)
res.Users = users
return res, nil
}
func (*CUser) EditUser(ctx context.Context, req *user.EditUserReq) (res *user.EditUserRes, err error) {
res = new(user.EditUserRes)
if req.Id == 0 {
err = service.User().AddUser(ctx, req)
} else {
err = service.User().UpdateUser(ctx, req)
}
if err != nil {
return res, err
}
return res, nil
}
func (*CUser) DeleteUser(ctx context.Context, req *user.DeleteUserReq) (res *user.DeleteUserRes, err error) {
return nil, service.User().DeleteUser(ctx, req)
}
func (*CUser) GetSelf(ctx context.Context, req *user.GetSelfReq) (res *user.GetSelfRes, err error) {
r := g.RequestFromCtx(ctx)
u := r.GetCtxVar("user")
res = new(user.GetSelfRes)
err = u.Struct(&res.User)
if err != nil {
return nil, err
}
return res, nil
}
func (*CUser) SearchUser(ctx context.Context, req *user.SearchUserReq) (res *user.SearchUserRes, err error) {
res = new(user.SearchUserRes)
if g.IsEmpty(req.Keyword) {
res.Users, err = service.User().GetUserList(ctx)
if err != nil {
return nil, err
}
return res, nil
}
res.Users, err = service.User().SearchUser(ctx, req.Keyword)
if err != nil {
return nil, err
}
return res, nil
}