package token

import (
	"fmt"
	"gitea.cdlsxd.cn/sdk/plugin/alipay"
	"github.com/go-playground/validator/v10"
)

type Param struct {
	AlipayRootCertSn string `json:"alipay_root_cert_sn"`
	AppCertSn        string `json:"app_cert_sn"`
	AppId            string `json:"app_id" validate:"required"`
	Method           string `json:"method" validate:"required"`
	Format           string `json:"format" validate:"required"`
	Charset          string `json:"charset" validate:"required"`
	SignType         string `json:"sign_type" validate:"required"`
	Timestamp        string `json:"timestamp" validate:"required"`
	Version          string `json:"version" validate:"required"`
	BizContent       string `json:"biz_content"`
	Sign             string `json:"sign"`

	GrantType string `json:"grant_type"`
	Code      string `json:"code"`
}
type AlipayTokenSuccessResponse struct {
	UserId       string `json:"user_id"`
	OpenId       string `json:"open_id"`
	AccessToken  string `json:"access_token"`
	ExpiresIn    string `json:"expires_in"`
	RefreshToken string `json:"refresh_token"`
	ReExpiresIn  string `json:"re_expires_in"`
	AuthStart    string `json:"auth_start"`
}

type AlipayTokenResponse struct {
	ErrorResponse *alipay.ErrorResponse       `json:"error_response,omitempty"`
	Response      *AlipayTokenSuccessResponse `json:"alipay_system_oauth_token_response,omitempty"`
	Sign          string                      `json:"sign"`
}

func (req *Param) Validate() error {
	err := validator.New().Struct(req)
	if err != nil {
		for _, err = range err.(validator.ValidationErrors) {
			return fmt.Errorf("参数有误：" + err.Error())
		}
	}
	return nil
}

func (r *AlipayTokenResponse) IsSuccess() bool {
	return r.ErrorResponse == nil
}