react-app-shell/activity/src/components/effect/set-param-to-cookie.js

react打包脚本和example, 这里的版本请忽略

import {PureComponent} from 'react';
import PropTypes from 'prop-types';
import queryString from 'query-string';

import {localStore} from '../../utils';

class SetParamToCookie extends PureComponent {
    static propTypes = {
        paramKey: PropTypes.string // 参数
    };

    static defaultProps = {
        paramKey: 'rf' // rf参数是推荐人或渠道
    };

    componentDidMount() {
        this.addParamToCookie();
    }

    /**
     * 根据rf参数, 添加到cookie里
     */
    addParamToCookie = () => {
        const {paramKey} = this.props;
        // 如果url参数存在
        const urlParam = queryString.parse(window.location.search);
        if (urlParam[paramKey]) {
            localStore.set(paramKey, urlParam[paramKey]);
        }
    };

    render() {
        return null;
    }
}

export default SetParamToCookie;