StillHammer
92c2a9f022
Major updates: - December 2025 crisis documentation and separation agreement - Daily check system v2 with multiple card categories - Xiaozhu rental search tools and results - Exit plan documentation - Message drafts for family communication - Confluent moved to CONSTANT - Updated profiles and promises 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
582 lines
18 KiB
JavaScript
582 lines
18 KiB
JavaScript
const puppeteer = require('puppeteer');
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const fs = require('fs');
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/**
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* Xiaozhu Interactive Scraper - Full navigation simulation
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* Simulates real user behavior to navigate and extract listings
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*/
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const CONFIG = {
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// Search criteria
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city: '上海',
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district: '徐汇区',
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keyword: '交通大学',
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// Dates
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checkIn: '2025-12-24',
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checkOut: '2026-01-22',
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days: 29,
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// Budget (RMB)
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budgetIdeal: 4000,
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budgetMax: 5000,
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get dailyBudgetIdeal() {
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return Math.ceil(this.budgetIdeal / 30 * this.days);
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},
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get dailyBudgetMax() {
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return Math.ceil(this.budgetMax / 30 * this.days);
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},
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// Equipment
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required: ['厨房', '冰箱'],
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bonus: ['洗衣机', '地铁'],
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// Scraping config
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maxScrolls: 10,
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scrollDelay: 2000,
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interactionDelay: 1000,
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// Output
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outputFile: './xiaozhu_results.json',
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outputMarkdown: './xiaozhu_results.md',
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topN: 20,
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// Debug
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headless: true,
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screenshots: true
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};
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console.log('🚀 Xiaozhu Interactive Scraper');
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console.log(`📍 Target: ${CONFIG.city} ${CONFIG.district}`);
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console.log(`📅 Dates: ${CONFIG.checkIn} → ${CONFIG.checkOut} (${CONFIG.days} days)`);
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console.log(`💰 Budget: ${CONFIG.budgetIdeal}-${CONFIG.budgetMax} RMB/month (${CONFIG.dailyBudgetIdeal}-${CONFIG.dailyBudgetMax} RMB total)\n`);
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async function wait(ms) {
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return new Promise(resolve => setTimeout(resolve, ms));
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}
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async function screenshot(page, name) {
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if (CONFIG.screenshots) {
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const filename = `./xiaozhu_${name}_${Date.now()}.png`;
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await page.screenshot({ path: filename, fullPage: true });
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console.log(`📸 Screenshot: ${filename}`);
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}
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}
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async function loadCookies() {
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try {
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const cookies = fs.readFileSync('./xiaozhu_cookies.json', 'utf8');
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return JSON.parse(cookies);
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} catch (err) {
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console.log('⚠️ No cookies found (optional)');
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return null;
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}
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}
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async function scrapXiaozhu() {
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const cookies = await loadCookies();
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const browser = await puppeteer.launch({
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headless: CONFIG.headless ? "new" : false,
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defaultViewport: { width: 414, height: 896 }, // Mobile viewport (Xiaozhu is mobile-first)
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args: [
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'--no-sandbox',
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'--disable-setuid-sandbox',
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'--disable-dev-shm-usage'
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]
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});
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const page = await browser.newPage();
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// Mobile user agent
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await page.setUserAgent('Mozilla/5.0 (iPhone; CPU iPhone OS 14_7_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/14.1.2 Mobile/15E148 Safari/604.1');
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// Load cookies if available
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if (cookies && cookies.length > 0) {
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try {
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await page.setCookie(...cookies);
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console.log(`🍪 Loaded ${cookies.length} cookies\n`);
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} catch (err) {
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console.log('⚠️ Could not load cookies:', err.message);
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}
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}
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try {
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console.log('🌐 Loading homepage...');
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await page.goto('https://minsu.xiaozhu.com/', {
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waitUntil: 'networkidle2',
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timeout: 30000
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});
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await wait(3000); // Wait for Vue app to initialize
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await screenshot(page, 'homepage');
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console.log('✅ Homepage loaded\n');
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// Strategy 1: Look for search input
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console.log('🔍 Looking for search input...');
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const searchSelectors = [
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'input[placeholder*="目的地"]',
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'input[placeholder*="搜索"]',
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'input[placeholder*="城市"]',
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'.search-input',
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'.van-search__content input',
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'input[type="search"]',
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'input[type="text"]'
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];
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let searchInput = null;
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let inputSelector = null;
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for (const selector of searchSelectors) {
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try {
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const element = await page.$(selector);
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if (element) {
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const isVisible = await page.evaluate(el => {
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const rect = el.getBoundingClientRect();
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return rect.width > 0 && rect.height > 0;
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}, element);
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if (isVisible) {
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searchInput = element;
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inputSelector = selector;
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console.log(`✅ Found search input: ${selector}`);
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break;
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}
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}
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} catch (e) {}
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}
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if (searchInput) {
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console.log('⌨️ Entering search query...');
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// Click to focus
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await searchInput.click();
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await wait(500);
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// Type search query - try just city first
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await searchInput.type(`${CONFIG.city}`, { delay: 150 });
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await wait(CONFIG.interactionDelay * 2); // Wait longer for suggestions to load
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await screenshot(page, 'search_typed');
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// Look for search suggestions or submit button
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console.log('👆 Looking for search button or suggestions...');
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const submitSelectors = [
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'button[type="submit"]',
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'.search-button',
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'.van-button--primary',
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'button.submit',
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'.search-btn'
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];
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let submitted = false;
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// Try to click suggestions first
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await wait(1500);
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// Look for suggestions containing Shanghai
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const shanghaiClicked = await page.evaluate((city) => {
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const suggestions = document.querySelectorAll('.van-cell, .suggestion-item, [class*="suggest"], .city-item, div[class*="item"]');
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for (const sugg of suggestions) {
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if (sugg.textContent.includes(city)) {
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sugg.click();
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return true;
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}
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}
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return false;
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}, CONFIG.city);
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if (shanghaiClicked) {
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console.log(` Clicked suggestion containing ${CONFIG.city}`);
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submitted = true;
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await wait(4000);
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} else {
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console.log(` No ${CONFIG.city} suggestion found, trying all suggestions...`);
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const suggestions = await page.$$('.van-cell, .suggestion-item, [class*="suggest"]');
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if (suggestions.length > 0) {
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console.log(` Found ${suggestions.length} suggestions, clicking first...`);
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await suggestions[0].click();
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submitted = true;
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await wait(3000);
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}
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}
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// If no suggestions, try submit button
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if (!submitted) {
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for (const selector of submitSelectors) {
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try {
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const button = await page.$(selector);
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if (button) {
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console.log(` Clicking submit: ${selector}`);
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await button.click();
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submitted = true;
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await wait(3000);
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break;
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}
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} catch (e) {}
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}
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}
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// If still not submitted, try pressing Enter
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if (!submitted) {
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console.log(' Pressing Enter...');
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await page.keyboard.press('Enter');
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await wait(3000);
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}
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await screenshot(page, 'after_search');
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} else {
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// Strategy 2: Look for city/location selector
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console.log('❌ No search input found');
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console.log('🔍 Looking for city selector...');
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const citySelectors = [
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'a:contains("上海")',
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'div:contains("上海")',
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'.city-item',
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'[data-city="shanghai"]'
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];
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// Try to find and click Shanghai
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const cityFound = await page.evaluate((city) => {
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const elements = Array.from(document.querySelectorAll('a, div, span'));
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const shanghaEl = elements.find(el =>
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el.textContent.trim() === city &&
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el.getBoundingClientRect().width > 0
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);
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if (shanghaEl) {
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shanghaEl.click();
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return true;
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}
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return false;
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}, CONFIG.city);
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if (cityFound) {
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console.log('✅ Clicked Shanghai');
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await wait(3000);
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} else {
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console.log('⚠️ Could not find city selector');
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}
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}
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// Current URL after navigation
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let currentUrl = page.url();
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console.log(`\n📍 Current URL: ${currentUrl}`);
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// If we're on /suggest page, try to find and click Shanghai
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if (currentUrl.includes('/suggest')) {
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console.log('⚠️ On suggestions page, looking for Shanghai option...\n');
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const shanghaiFound = await page.evaluate((city) => {
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// Look for Shanghai in hot recommendations or administrative areas
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const items = document.querySelectorAll('.city-hot-item, .city-hot-item2, .city-item, div[class*="item"]');
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for (const item of items) {
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const text = item.textContent.trim();
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if (text === city || text.includes(city)) {
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console.log(`Found ${city} option: ${text}`);
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item.click();
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return true;
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}
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}
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return false;
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}, CONFIG.city);
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if (shanghaiFound) {
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console.log(` ✅ Clicked ${CONFIG.city} from suggestions`);
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await wait(4000);
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currentUrl = page.url();
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console.log(` 📍 New URL: ${currentUrl}`);
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} else {
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console.log(` ❌ ${CONFIG.city} not found in suggestions`);
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console.log(` 💡 Try searching for just the city name next time\n`);
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}
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}
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await screenshot(page, 'before_extraction');
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console.log('');
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// Extract listings
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console.log('📊 Extracting listings...\n');
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let allListings = [];
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let previousCount = 0;
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let noChangeCount = 0;
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// Scroll to load more listings (lazy loading)
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for (let i = 0; i < CONFIG.maxScrolls; i++) {
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console.log(`🔄 Scroll ${i + 1}/${CONFIG.maxScrolls}...`);
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// Extract current listings
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const listings = await page.evaluate(() => {
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const results = [];
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// Possible selectors for listing cards
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const selectors = [
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'.house-item',
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'.room-item',
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'.van-card',
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'[class*="house"]',
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'[class*="room"]',
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'[class*="card"]'
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];
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let items = [];
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for (const sel of selectors) {
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const elements = document.querySelectorAll(sel);
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if (elements.length > items.length) {
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items = Array.from(elements);
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}
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}
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items.forEach((item, idx) => {
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try {
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const listing = {
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index: idx + 1,
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html: item.innerHTML.substring(0, 500),
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text: item.textContent.trim().substring(0, 300)
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};
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// Extract title
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const titleEl = item.querySelector('h2, h3, h4, .title, .name, .van-card__title, [class*="title"]');
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if (titleEl) {
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listing.title = titleEl.textContent.trim();
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}
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// Extract price
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const pricePatterns = [
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'.price', '.van-card__price', '[class*="price"]',
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'span:contains("¥")', 'span:contains("元")'
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];
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for (const pattern of pricePatterns) {
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const priceEl = item.querySelector(pattern);
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if (priceEl) {
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const priceText = priceEl.textContent;
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const match = priceText.match(/(\d+)/);
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if (match) {
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listing.priceDaily = parseInt(match[1]);
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listing.priceText = priceText.trim();
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break;
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}
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}
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}
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// If no price found, search in all text
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if (!listing.priceDaily) {
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const priceMatch = item.textContent.match(/[¥￥]?\s*(\d+)\s*[元\/]/);
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if (priceMatch) {
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listing.priceDaily = parseInt(priceMatch[1]);
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}
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}
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// Extract location
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const locationEl = item.querySelector('.location, .address, .area, [class*="location"]');
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if (locationEl) {
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listing.location = locationEl.textContent.trim();
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}
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// Extract URL
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const linkEl = item.querySelector('a');
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if (linkEl) {
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listing.url = linkEl.href;
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}
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// Extract image
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const imgEl = item.querySelector('img');
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if (imgEl) {
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listing.image = imgEl.src;
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}
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// Check equipment mentions in text
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const fullText = item.textContent.toLowerCase();
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listing.hasKitchen = fullText.includes('厨房') || fullText.includes('kitchen');
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listing.hasFridge = fullText.includes('冰箱') || fullText.includes('fridge');
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listing.hasWashingMachine = fullText.includes('洗衣机') || fullText.includes('washing');
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listing.hasMetro = fullText.includes('地铁') || fullText.includes('metro') || fullText.includes('站');
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results.push(listing);
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} catch (e) {
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console.error('Error extracting listing:', e);
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}
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});
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return results;
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});
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// Merge with previous (avoid duplicates by URL)
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const newListings = listings.filter(l =>
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!allListings.some(existing => existing.url === l.url && l.url)
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);
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allListings = [...allListings, ...newListings];
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console.log(` Found ${listings.length} on page, ${newListings.length} new, ${allListings.length} total`);
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// Check if we got new listings
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if (allListings.length === previousCount) {
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noChangeCount++;
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if (noChangeCount >= 3) {
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console.log(' No new listings for 3 scrolls, stopping...');
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break;
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}
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} else {
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noChangeCount = 0;
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}
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previousCount = allListings.length;
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// Scroll down
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await page.evaluate(() => {
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window.scrollBy(0, window.innerHeight);
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});
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await wait(CONFIG.scrollDelay);
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}
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await screenshot(page, 'final');
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console.log(`\n✅ Total extracted: ${allListings.length} listings\n`);
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if (allListings.length === 0) {
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console.log('❌ No listings found!');
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console.log('💾 Saving page HTML for inspection...');
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const html = await page.content();
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fs.writeFileSync('./xiaozhu_interactive_page.html', html);
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console.log('\n📋 Page info:');
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const pageInfo = await page.evaluate(() => ({
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url: window.location.href,
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title: document.title,
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bodyText: document.body.textContent.substring(0, 500),
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elementCount: document.querySelectorAll('*').length
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}));
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console.log(` URL: ${pageInfo.url}`);
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console.log(` Title: ${pageInfo.title}`);
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console.log(` Elements: ${pageInfo.elementCount}`);
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console.log(` Body preview: ${pageInfo.bodyText.substring(0, 200)}...`);
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} else {
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// Process and filter listings
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const processed = processListings(allListings);
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// Save results
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fs.writeFileSync(CONFIG.outputFile, JSON.stringify(processed, null, 2));
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console.log(`💾 Results saved: ${CONFIG.outputFile}`);
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const markdown = generateMarkdown(processed);
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fs.writeFileSync(CONFIG.outputMarkdown, markdown);
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console.log(`📝 Markdown saved: ${CONFIG.outputMarkdown}`);
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// Print top results
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printTopResults(processed);
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}
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} catch (err) {
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console.error('❌ Error:', err.message);
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console.error(err.stack);
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await screenshot(page, 'error');
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} finally {
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if (CONFIG.headless) {
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await browser.close();
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} else {
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console.log('\n⏸️ Browser kept open for inspection. Close manually when done.');
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}
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}
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}
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function processListings(listings) {
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return listings
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.filter(l => l.priceDaily && l.priceDaily > 0)
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.map(l => {
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// Calculate total price
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l.priceTotal = l.priceDaily * CONFIG.days;
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l.priceMonthly = Math.ceil(l.priceDaily * 30);
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// Score
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let score = 0;
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// Price scoring
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if (l.priceTotal <= CONFIG.dailyBudgetIdeal) {
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score += (CONFIG.dailyBudgetIdeal - l.priceTotal) / 100;
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} else if (l.priceTotal <= CONFIG.dailyBudgetMax) {
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score -= (l.priceTotal - CONFIG.dailyBudgetIdeal) / 50;
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} else {
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score -= 100;
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}
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// Equipment bonuses
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if (l.hasKitchen) score += 20;
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if (l.hasFridge) score += 15;
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if (l.hasWashingMachine) score += 10;
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if (l.hasMetro) score += 15;
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// Location bonus
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if (l.location) {
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if (l.location.includes(CONFIG.district)) score += 20;
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if (l.location.includes(CONFIG.keyword)) score += 10;
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}
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if (l.title) {
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if (l.title.includes(CONFIG.keyword)) score += 10;
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}
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l.score = Math.round(score * 10) / 10;
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return l;
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})
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.filter(l => l.hasKitchen && l.hasFridge) // Required
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||
.filter(l => l.priceTotal <= CONFIG.dailyBudgetMax) // Budget
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||
.sort((a, b) => b.score - a.score)
|
||
.slice(0, CONFIG.topN);
|
||
}
|
||
|
||
function generateMarkdown(listings) {
|
||
let md = '# Xiaozhu Search Results - Interactive Scraper\n\n';
|
||
md += `**Date:** ${new Date().toLocaleDateString()}\n`;
|
||
md += `**Location:** ${CONFIG.city} ${CONFIG.district}\n`;
|
||
md += `**Dates:** ${CONFIG.checkIn} → ${CONFIG.checkOut} (${CONFIG.days} days)\n`;
|
||
md += `**Budget:** ${CONFIG.budgetIdeal}-${CONFIG.budgetMax} RMB/month\n\n`;
|
||
|
||
md += '| # | Title | Daily | Total | Kitchen | Fridge | Washer | Metro | Score | Link |\n';
|
||
md += '|---|-------|-------|-------|---------|--------|--------|-------|-------|------|\n';
|
||
|
||
listings.forEach((l, i) => {
|
||
md += `| ${i + 1} `;
|
||
md += `| ${(l.title || 'Untitled').substring(0, 40)} `;
|
||
md += `| ¥${l.priceDaily} `;
|
||
md += `| ¥${l.priceTotal} `;
|
||
md += `| ${l.hasKitchen ? '✓' : '✗'} `;
|
||
md += `| ${l.hasFridge ? '✓' : '✗'} `;
|
||
md += `| ${l.hasWashingMachine ? '✓' : '✗'} `;
|
||
md += `| ${l.hasMetro ? '✓' : '✗'} `;
|
||
md += `| ${l.score} `;
|
||
md += `| ${l.url ? `[View](${l.url})` : '-'} |\n`;
|
||
});
|
||
|
||
return md;
|
||
}
|
||
|
||
function printTopResults(listings) {
|
||
console.log('\n🏆 TOP RESULTS:\n');
|
||
|
||
listings.slice(0, 5).forEach((l, i) => {
|
||
console.log(`${i + 1}. ${l.title || 'Untitled'}`);
|
||
console.log(` 💰 ¥${l.priceDaily}/day × ${CONFIG.days} days = ¥${l.priceTotal} total (~¥${l.priceMonthly}/month)`);
|
||
if (l.location) console.log(` 📍 ${l.location}`);
|
||
console.log(` ✓ Kitchen: ${l.hasKitchen ? '✓' : '✗'} | Fridge: ${l.hasFridge ? '✓' : '✗'} | Washer: ${l.hasWashingMachine ? '✓' : '✗'} | Metro: ${l.hasMetro ? '✓' : '✗'}`);
|
||
console.log(` ⭐ Score: ${l.score}`);
|
||
if (l.url) console.log(` 🔗 ${l.url}`);
|
||
console.log('');
|
||
});
|
||
}
|
||
|
||
// Run
|
||
scrapXiaozhu().catch(console.error);
|