| import Head from 'next/head'import React from 'react'import { useRouter } from 'next/router'import { AppContext, ArticleIcon, NewArticleIcon, TopicIcon, slugFromArray} from 'front'import ArticleList from 'front/ArticleList'import CustomLink from 'front/CustomLink'import LoadingSpinner from 'front/LoadingSpinner'import LogoutButton from 'front/LogoutButton'import Maybe from 'front/Maybe'import routes from 'front/routes'import { ArticleType } from 'front/types/ArticleType'import { IssueType } from 'front/types/IssueType'import { TopicType } from 'front/types/TopicType'import { UserType } from 'front/types/UserType'export interface TopicPageProps { articles: (ArticleType & IssueType & TopicType)[]; articlesCount: number; loggedInUser?: UserType; order: string; topic: TopicType; page: number; what: string;}export const TopicPage = ({ articles, articlesCount, loggedInUser, order, page, topic, what}: TopicPageProps) => { const router = useRouter(); const topicId = slugFromArray(router.query.id) const paginationUrlFunc = (page) => routes.topic(topicId, { page, sort: order }) const { setTitle } = React.useContext(AppContext) if (topic) { React.useEffect(() => { setTitle(topic.titleSource) }, [topic.titleSource]) } if (router.isFallback) { return <LoadingSpinner />; } return ( <div className="topic-page content-not-ourbigbook"> {topic ? <> // BUG: CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')// <h1><TopicIcon /> <span className="ourbigbook-title" dangerouslySetInnerHTML={{ __html: topic.titleRender }} /></h1>// FIXED: <div className="tab-list"> <CustomLink className={`tab-item${order === 'score' ? ' active' : ''}`} href={routes.topic(topicId, { sort: 'score' })} > <ArticleIcon /> Top Articles </CustomLink> <CustomLink className={`tab-item${order === 'createdAt' ? ' active' : ''}`} href={routes.topic(topicId, { sort: 'created' })} > Latest Articles </CustomLink> <CustomLink className={`tab-item`} href={routes.articleNew({ title: topic.titleSource })} > <NewArticleIcon /> New Article in Topic </CustomLink> </div> <ArticleList {...{ articles, articlesCount, loggedInUser, page, paginationUrlFunc, showAuthor: true, what, }}/> </> : <> <h1><TopicIcon /> Topic does not exist: {topicId}</h1> {false && <div>TODO: add a link for user to create an article with that topic.</div> } </> } </div> )}export default TopicPage |