React Page Router

pagerouter1.js

async routePage() {
    const api = this.props.agility.client;
    try {
        //get the sitemap route table
        let sitemap = await this.getSitemap(api);

        //get the path from the browser
        const path = document.location.pathname.toLowerCase();
        let pageInSitemap = sitemap[path];

        //if we are on the homepage, get the first route
        if (path === '/') {
            let firstPagePathInSitemap = Object.keys(sitemap)[0];
            pageInSitemap = sitemap[firstPagePathInSitemap];
        }
        
        //only proceed if this path is in the table
        if (pageInSitemap) {

            //get the actual page object
            const page = await api.getPage({
                pageID: pageInSitemap.pageID,
                languageCode: this.props.agility.config.languageCode
            });

            //set this page in our state object
            this.setPage(page, pageInSitemap);

        } else {
            //Could not find page
            this.pageNotFound();
        }

    } catch (error) {
        //Throw error
        this.handleError('error getting sitemap :(', error);
    }
}