Ejemplo n.º 1
0
func defaultCacheKeyAlgorithm(ctx echo.Context) string {
	filter := map[string]bool{
		"from":      true,
		"sign":      true,
		"nonce":     true,
		"timestamp": true,
	}
	form := ctx.FormParams()
	var keys = make([]string, 0, len(form))
	for key := range form {
		if _, ok := filter[key]; !ok {
			keys = append(keys, key)
		}
	}

	sort.Sort(sort.StringSlice(keys))

	buffer := goutils.NewBuffer()
	for _, k := range keys {
		buffer.Append(k).Append("=").Append(ctx.FormValue(k))
	}

	req := ctx.Request()
	return goutils.Md5(req.Method() + req.URL().Path() + buffer.String())
}
Ejemplo n.º 2
0
// 生成加密密码
func (this *UserLogin) GenMd5Passwd() error {
	if this.Passwd == "" {
		return errors.New("password is empty!")
	}
	this.Passcode = fmt.Sprintf("%x", rand.Int31())
	// 密码经过md5(passwd+passcode)加密保存
	this.Passwd = goutils.Md5(this.Passwd + this.Passcode)
	return nil
}
Ejemplo n.º 3
0
// 获取头像
func Gravatar(avatar string, emailI interface{}, size uint16) string {
	if avatar != "" {
		return fmt.Sprintf("%s/avatar/%s?imageView2/2/w/%d", qiniuDomain, avatar, size)
	}

	email, ok := emailI.(string)
	if !ok {
		return fmt.Sprintf("%s/avatar/gopher28.png?imageView2/2/w/%d", qiniuDomain, size)
	}
	return fmt.Sprintf("http://gravatar.duoshuo.com/avatar/%s?s=%d", goutils.Md5(email), size)
}
Ejemplo n.º 4
0
// Login 登录;成功返回用户登录信息(user_login)
func (self UserLogic) Login(ctx context.Context, username, passwd string) (*model.UserLogin, error) {
	objLog := GetLogger(ctx)

	userLogin := &model.UserLogin{}
	_, err := MasterDB.Where("username=? OR email=?", username, username).Get(userLogin)
	if err != nil {
		objLog.Errorf("user %q login failure: %s", username, err)
		return nil, errors.New("内部错误,请稍后再试!")
	}
	// 校验用户
	if userLogin.Uid == 0 {
		objLog.Infof("user %q is not exists!", username)
		return nil, ErrUsername
	}

	// 检验用户状态是否正常(未激活的可以登录,但不能发布信息)
	user := &model.User{}
	MasterDB.Id(userLogin.Uid).Get(user)
	if user.Status > model.UserStatusAudit {
		objLog.Infof("用户 %q 的状态非审核通过, 用户的状态值:%d", username, user.Status)
		var errMap = map[int]error{
			model.UserStatusRefuse: errors.New("您的账号审核拒绝"),
			model.UserStatusFreeze: errors.New("您的账号因为非法发布信息已被冻结,请联系管理员!"),
			model.UserStatusOutage: errors.New("您的账号因为非法发布信息已被停号,请联系管理员!"),
		}
		return nil, errMap[user.Status]
	}

	md5Passwd := goutils.Md5(passwd + userLogin.Passcode)
	objLog.Debugf("passwd: %s, passcode: %s, md5passwd: %s, dbpasswd: %s", passwd, userLogin.Passcode, md5Passwd, userLogin.Passwd)
	if md5Passwd != userLogin.Passwd {
		objLog.Infof("用户名 %q 填写的密码错误", username)
		return nil, ErrPasswd
	}

	go func() {
		self.IncrUserWeight("uid", userLogin.Uid, 1)
		self.RecordLoginTime(username)
	}()

	return userLogin, nil
}
Ejemplo n.º 5
0
func (s *Service) GenSign(args map[string]interface{}) string {
	keys := make([]string, 0, len(args))
	for k := range args {
		keys = append(keys, k)
	}
	sort.Sort(sort.StringSlice(keys))

	buffer := goutils.NewBuffer()
	for _, k := range keys {
		buffer.Append(k).Append("=").Append(goutils.ConvertString(args[k]))
	}

	if s.CommonSalt != "" {
		buffer.Append(s.CommonSalt)
	} else {
		if from, ok := args["from"]; ok {
			if salt, ok := s.FromSalt[goutils.ConvertString(from)]; ok {
				buffer.Append(salt)
			}
		}
	}

	return goutils.Md5(buffer.String())
}
Ejemplo n.º 6
0
func (EmailLogic) genActivateSign(email, uuid string, ts int64) string {
	emailSignSalt := config.ConfigFile.MustValue("security", "activate_sign_salt")
	origStr := fmt.Sprintf("uuid=%semail=%stimestamp=%d%s", uuid, email, ts, emailSignSalt)
	return goutils.Md5(origStr)
}
Ejemplo n.º 7
0
// 生成 退订 邮件的 token
func (EmailLogic) GenUnsubscribeToken(user *model.User) string {
	return goutils.Md5(user.String() + config.ConfigFile.MustValue("security", "unsubscribe_token_key"))
}