'use strict';

const api = global.yoho.API;
const crypto = global.yoho.crypto;
const PASSWORD = 'yoho9646yoho9646';

class qrcodeModel extends global.yoho.BaseModel {
    constructor(ctx) {
        super(ctx);
    }

    getQr(params) {
        let uid = '';

        try {
            uid = crypto.decrypt(PASSWORD, decodeURIComponent(params.token));
            uid = parseInt(uid, 10);
        } catch (e) {
            uid = params.token;
        }

        return api.get('', {
            method: 'app.twoDimen.getCode',
            uid: uid,
        }).then(result => {
            return (result && result.data && result.data.code) || '';
        });
    }
}

module.exports = qrcodeModel;