RedNote MCP

import { Note } from './rednoteTools' import logger from '../utils/logger' import { Page } from 'playwright' export interface NoteDetail { title: string content: string tags: string[] imgs?: string[] videos?: string[] url: string author: string likes?: number collects?: number comments?: number } export async function GetNoteDetail(page: Page): Promise<NoteDetail> { // Wait for content to load logger.info('Waiting for content to load') await page.waitForSelector('.note-container') await page.waitForSelector('.media-container') async function getContent() { function ChineseUnitStrToNumber(str: string) { if (str.includes('万')) { return Number(str.replace('万', '').trim()) * 10000 } else { return Number(str) } } // Get main article content const article = document.querySelector('.note-container') if (!article) throw new Error('Article not found') // Get title from h1 or first text block const title = article.querySelector('#detail-title')?.textContent?.trim() || article.querySelector('.title')?.textContent?.trim() || '' // Get content from article text const contentBlock = article.querySelector('.note-scroller') if (!contentBlock) throw new Error('Content block not found') const content = contentBlock.querySelector('.note-content .note-text span')?.textContent?.trim() || '' // Get tags from article text const tags = Array.from(contentBlock?.querySelectorAll('.note-content .note-text a')).map((tag) => { return tag.textContent?.trim().replace('#', '') || '' }) // Get author info const authorElement = article.querySelector('.author-container .info') const authorAvatarURL = authorElement?.querySelector('.avatar-item')?.getAttribute('src') || '' const author = authorElement?.querySelector('.username')?.textContent?.trim() || '' const interactContainer = document.querySelector('.interact-container') const commentsNumber = interactContainer?.querySelector('.chat-wrapper .count')?.textContent?.trim() || '' const likesNumber = interactContainer?.querySelector('.like-wrapper .count')?.textContent?.trim() || '' const imgs = Array.from(document.querySelectorAll('.media-container img')).map((img) => { return img.getAttribute('src') || '' }) const videos = Array.from(document.querySelectorAll('.media-container video')).map((video) => { return video.getAttribute('src') || '' }) return { title, content, tags, author, imgs, videos, url: '', likes: ChineseUnitStrToNumber(likesNumber), comments: ChineseUnitStrToNumber(commentsNumber) } as Note } return await page.evaluate(getContent) }