Nick: working
This commit is contained in:
Nicolas
parent
bfccaf670d
commit
ade4e05cff
@ -121,12 +121,10 @@ export class WebCrawler {
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}
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console.log("Initial URL: ", this.initialUrl);
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const sitemapLinks = await this.tryFetchSitemapLinks(this.initialUrl);
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if (sitemapLinks.length > 0) {
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let filteredLinks = this.filterLinks(sitemapLinks, limit, maxDepth);
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console.log("Filtered links: ", filteredLinks.length);
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return filteredLinks.map(link => ({ url: link, html: "" }));
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}
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@ -142,6 +140,7 @@ export class WebCrawler {
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return [{ url: this.initialUrl, html: "" }];
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}
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// make sure to run include exclude here again
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const filteredUrls = this.filterLinks(urls.map(urlObj => urlObj.url), limit, this.maxCrawledDepth);
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return filteredUrls.map(url => ({ url, html: urls.find(urlObj => urlObj.url === url)?.html || "" }));
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@ -150,8 +149,9 @@ export class WebCrawler {
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private async crawlUrls(
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urls: string[],
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concurrencyLimit: number,
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inProgress?: (progress: Progress) => void
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inProgress?: (progress: Progress) => void,
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): Promise<{ url: string, html: string }[]> {
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console.log("Crawling URLs: ", urls);
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const queue = async.queue(async (task: string, callback) => {
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if (this.crawledUrls.size >= this.maxCrawledLinks) {
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if (callback && typeof callback === "function") {
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@ -160,7 +160,20 @@ export class WebCrawler {
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return;
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}
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const newUrls = await this.crawl(task);
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// add the initial url if not already added
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// if (this.visited.size === 1) {
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// let normalizedInitial = this.initialUrl;
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// if (!normalizedInitial.endsWith("/")) {
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// normalizedInitial = normalizedInitial + "/";
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// }
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// if (!newUrls.some(page => page.url === this.initialUrl)) {
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// newUrls.push({ url: this.initialUrl, html: "" });
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// }
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// }
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newUrls.forEach((page) => this.crawledUrls.set(page.url, page.html));
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if (inProgress && newUrls.length > 0) {
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inProgress({
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current: this.crawledUrls.size,
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@ -196,15 +209,21 @@ export class WebCrawler {
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}
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async crawl(url: string): Promise<{url: string, html: string}[]> {
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if (this.visited.has(url) || !this.robots.isAllowed(url, "FireCrawlAgent"))
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if (this.visited.has(url) || !this.robots.isAllowed(url, "FireCrawlAgent")){
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return [];
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}
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this.visited.add(url);
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if (!url.startsWith("http")) {
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url = "https://" + url;
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}
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if (url.endsWith("/")) {
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url = url.slice(0, -1);
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}
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if (this.isFile(url) || this.isSocialMediaOrEmail(url)) {
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return [];
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}
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@ -222,6 +241,13 @@ export class WebCrawler {
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const $ = load(content);
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let links: {url: string, html: string}[] = [];
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// Add the initial URL to the list of links
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if(this.visited.size === 1)
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{
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links.push({url, html: content});
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}
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$("a").each((_, element) => {
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const href = $(element).attr("href");
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if (href) {
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@ -245,6 +271,9 @@ export class WebCrawler {
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}
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});
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if(this.visited.size === 1){
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return links;
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}
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// Create a new list to return to avoid modifying the visited list
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return links.filter((link) => !this.visited.has(link.url));
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} catch (error) {
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@ -312,32 +341,57 @@ export class WebCrawler {
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return socialMediaOrEmail.some((ext) => url.includes(ext));
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}
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//
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private async tryFetchSitemapLinks(url: string): Promise<string[]> {
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const normalizeUrl = (url: string) => {
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url = url.replace(/^https?:\/\//, "").replace(/^www\./, "");
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if (url.endsWith("/")) {
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url = url.slice(0, -1);
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}
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return url;
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};
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const sitemapUrl = url.endsWith("/sitemap.xml")
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? url
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: `${url}/sitemap.xml`;
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let sitemapLinks: string[] = [];
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try {
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const response = await axios.get(sitemapUrl);
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if (response.status === 200) {
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return await getLinksFromSitemap(sitemapUrl);
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sitemapLinks = await getLinksFromSitemap(sitemapUrl);
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}
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} catch (error) {
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// Error handling for failed sitemap fetch
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// console.error(`Failed to fetch sitemap from ${sitemapUrl}: ${error}`);
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}
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if (sitemapLinks.length === 0) {
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// If the first one doesn't work, try the base URL
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const baseUrlSitemap = `${this.baseUrl}/sitemap.xml`;
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try {
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const response = await axios.get(baseUrlSitemap);
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if (response.status === 200) {
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return await getLinksFromSitemap(baseUrlSitemap);
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sitemapLinks = await getLinksFromSitemap(baseUrlSitemap);
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}
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} catch (error) {
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// Error handling for failed base URL sitemap fetch
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console.error(`Failed to fetch sitemap from ${baseUrlSitemap}: ${error}`);
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// console.error(`Failed to fetch sitemap from ${baseUrlSitemap}: ${error}`);
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}
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}
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return [];
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// Normalize and check if the URL is present in any of the sitemaps
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const normalizedUrl = normalizeUrl(url);
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const normalizedSitemapLinks = sitemapLinks.map(link => normalizeUrl(link));
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// has to be greater than 0 to avoid adding the initial URL to the sitemap links, and preventing crawler to crawl
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if (!normalizedSitemapLinks.includes(normalizedUrl) && sitemapLinks.length > 0) {
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// do not push the normalized url
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sitemapLinks.push(url);
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}
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return sitemapLinks;
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}
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}
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@ -59,7 +59,11 @@ export class WebScraperDataProvider {
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await Promise.all(
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batchUrls.map(async (url, index) => {
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const existingHTML = allHtmls ? allHtmls[i + index] : "";
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const result = await scrapSingleUrl(url, this.pageOptions, existingHTML);
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const result = await scrapSingleUrl(
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url,
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this.pageOptions,
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existingHTML
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);
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processedUrls++;
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if (inProgress) {
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inProgress({
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@ -130,25 +134,30 @@ export class WebScraperDataProvider {
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}
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}
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private async cleanIrrelevantPath(links: string[]){
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return links.filter(link => {
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private async cleanIrrelevantPath(links: string[]) {
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return links.filter((link) => {
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const normalizedInitialUrl = new URL(this.urls[0]);
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const normalizedLink = new URL(link);
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// Normalize the hostname to account for www and non-www versions
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const initialHostname = normalizedInitialUrl.hostname.replace(/^www\./, '');
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const linkHostname = normalizedLink.hostname.replace(/^www\./, '');
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const initialHostname = normalizedInitialUrl.hostname.replace(
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/^www\./,
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""
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);
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const linkHostname = normalizedLink.hostname.replace(/^www\./, "");
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// Ensure the protocol and hostname match, and the path starts with the initial URL's path
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return linkHostname === initialHostname &&
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normalizedLink.pathname.startsWith(normalizedInitialUrl.pathname);
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return (
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linkHostname === initialHostname &&
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normalizedLink.pathname.startsWith(normalizedInitialUrl.pathname)
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);
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});
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}
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private async handleCrawlMode(
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inProgress?: (progress: Progress) => void
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): Promise<Document[]> {
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console.log('??? >>>', this.urls[0])
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console.log("??? >>>", this.urls[0]);
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const crawler = new WebCrawler({
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initialUrl: this.urls[0],
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includes: this.includes,
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@ -159,28 +168,25 @@ export class WebScraperDataProvider {
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generateImgAltText: this.generateImgAltText,
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});
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let links = await crawler.start(inProgress, 5, this.limit, this.maxCrawledDepth);
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let links = await crawler.start(
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inProgress,
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5,
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this.limit,
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this.maxCrawledDepth
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);
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let allLinks = links.map((e) => e.url);
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const allHtmls = links.map((e)=> e.html);
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console.log(">>>>>> all links >>>>", {allLinks})
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// allLinks = await this.cleanIrrelevantPath(allLinks);
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console.log('>>>>>??>?>?>?>?.', {allLinks})
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const allHtmls = links.map((e) => e.html);
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if (this.returnOnlyUrls) {
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return this.returnOnlyUrlsResponse(allLinks , inProgress);
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return this.returnOnlyUrlsResponse(allLinks, inProgress);
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}
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let documents = [];
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// check if fast mode is enabled and there is html inside the links
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if (this.crawlerMode === "fast" && links.some((link) => link.html)) {
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console.log("Fast mode enabled");
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documents = await this.processLinks(allLinks, inProgress, allHtmls);
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}else{
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} else {
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documents = await this.processLinks(allLinks, inProgress);
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}
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@ -235,10 +241,13 @@ export class WebScraperDataProvider {
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let pdfDocuments = await this.fetchPdfDocuments(pdfLinks);
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links = links.filter((link) => !link.endsWith(".pdf"));
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let documents = await this.convertUrlsToDocuments(links, inProgress, allHtmls);
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let documents = await this.convertUrlsToDocuments(
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links,
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inProgress,
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allHtmls
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);
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documents = await this.getSitemapData(this.urls[0], documents);
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documents = this.applyPathReplacements(documents);
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// documents = await this.applyImgAltText(documents);
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@ -436,9 +445,13 @@ export class WebScraperDataProvider {
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this.limit = options.crawlerOptions?.limit ?? 10000;
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this.generateImgAltText =
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options.crawlerOptions?.generateImgAltText ?? false;
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this.pageOptions = options.pageOptions ?? { onlyMainContent: false, includeHtml: false };
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this.extractorOptions = options.extractorOptions ?? {mode: "markdown"}
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this.replaceAllPathsWithAbsolutePaths = options.crawlerOptions?.replaceAllPathsWithAbsolutePaths ?? false;
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this.pageOptions = options.pageOptions ?? {
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onlyMainContent: false,
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includeHtml: false,
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};
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this.extractorOptions = options.extractorOptions ?? { mode: "markdown" };
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this.replaceAllPathsWithAbsolutePaths =
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options.crawlerOptions?.replaceAllPathsWithAbsolutePaths ?? false;
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//! @nicolas, for some reason this was being injected and breakign everything. Don't have time to find source of the issue so adding this check
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this.excludes = this.excludes.filter((item) => item !== "");
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this.crawlerMode = options.crawlerOptions?.mode ?? "default";
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@ -48,7 +48,7 @@ class FirecrawlApp:
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return response['data']
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else:
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raise Exception(f'Failed to scrape URL. Error: {response["error"]}')
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elif response.status_code in [402, 409, 500]:
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elif response.status_code in [402, 408, 409, 500]:
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error_message = response.json().get('error', 'Unknown error occurred')
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raise Exception(f'Failed to scrape URL. Status code: {response.status_code}. Error: {error_message}')
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else:
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@ -148,7 +148,7 @@ class FirecrawlApp:
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self._handle_error(status_response, 'check crawl status')
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def _handle_error(self, response, action):
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if response.status_code in [402, 409, 500]:
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if response.status_code in [402, 408, 409, 500]:
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error_message = response.json().get('error', 'Unknown error occurred')
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raise Exception(f'Failed to {action}. Status code: {response.status_code}. Error: {error_message}')
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else:
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@ -1,7 +1,30 @@
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[
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[{
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"website": "https://openai.com/news",
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"expected_min_num_of_pages": 4,
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"expected_crawled_pages": [
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"https://openai.com/news/company/",
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"https://openai.com/news/research/",
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"https://openai.com/news/safety-and-alignment/",
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"https://openai.com/news/stories/"
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]
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},
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{
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"website": "https://www.framer.com/pricing",
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"expected_min_num_of_pages": 1,
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"expected_not_crawled_pages": [
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"https://www.framer.com/features/navigation/",
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"https://www.framer.com/contact/",
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"https://www.framer.com/add-ons/",
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"https://www.framer.com/free-saas-ui-kit/",
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"https://www.framer.com/help/",
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"https://www.framer.com/features/effects/",
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"https://www.framer.com/enterprise/",
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"https://www.framer.com/templates/"
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]
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},
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{
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"website": "https://mendable.ai/pricing",
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"expected_min_num_of_pages": 29,
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"expected_min_num_of_pages": 1,
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"expected_not_crawled_pages": [
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"https://mendable.ai/",
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"https://mendable.ai/blog",
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@ -15,35 +38,43 @@
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"https://mendable.ai/security"
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],
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"notes": "This one should not go backwards, but it does!"
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},
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{
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"website": "https://openai.com/news",
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"expected_min_num_of_pages": 59,
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"expected_crawled_pages": [
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"https://openai.com/news/company/",
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"https://openai.com/news/research/",
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"https://openai.com/news/safety-and-alignment/",
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"https://openai.com/news/stories/"
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]
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},
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},
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{
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"website": "https://agentops.ai/blog",
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"expected_min_num_of_pages": 7,
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"expected_min_num_of_pages": 6,
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"expected_crawled_pages": [
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"https://www.agentops.ai/blog/effortless-hr-management-with-saas",
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"https://www.agentops.ai/blog/streamlining-hr-with-saas",
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"https://www.agentops.ai/blog/simplify-hr-with-modern-saas-solutions",
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"https://www.agentops.ai/blog/efficient-hr-operations-with-saas",
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"https://www.agentops.ai/blog/hr-made-simple-with-saas"
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"https://www.agentops.ai/blog/hr-made-simple-with-saas",
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"https://agentops.ai/blog"
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],
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"expected_not_crawled_pages": [
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"https://www.agentops.ai/about-us",
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"https://www.agentops.ai/contact-us"
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"https://agentops.ai/about-us",
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"https://agentops.ai/contact-us"
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]
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},
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{
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"website": "https://en.wikipedia.org/wiki/T._N._Seshan",
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"expected_min_num_of_pages": 1,
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"expected_not_crawled_pages": [
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"https://en.wikipedia.org/wiki/Wikipedia:Contents",
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"https://en.wikipedia.org/wiki/Wikipedia:Contact_us",
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"https://en.wikipedia.org/wiki/V._S._Ramadevi",
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"https://en.wikipedia.org/wiki/Wikipedia:About",
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"https://en.wikipedia.org/wiki/Help:Introduction",
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"https://en.wikipedia.org/wiki/H._D._Deve_Gowda",
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"https://en.wikipedia.org/wiki/File:T.N._Seshan_in_1994.jpg"
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]
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},
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|
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{
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"website": "https://ycombinator.com/companies",
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"expected_min_num_of_pages": 45,
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"expected_min_num_of_pages": 20,
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"expected_crawled_pages": [
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"https://www.ycombinator.com/companies/industry/elearning",
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"https://www.ycombinator.com/companies/industry/computer-vision",
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@ -68,36 +99,11 @@
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"https://firecrawl.dev/pricing"
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]
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},
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{
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"website": "https://en.wikipedia.org/wiki/T._N._Seshan",
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"expected_min_num_of_pages": 100,
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"expected_not_crawled_pages": [
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"https://en.wikipedia.org/wiki/Wikipedia:Contents",
|
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"https://en.wikipedia.org/wiki/Wikipedia:Contact_us",
|
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"https://en.wikipedia.org/wiki/V._S._Ramadevi",
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"https://en.wikipedia.org/wiki/Wikipedia:About",
|
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"https://en.wikipedia.org/wiki/Help:Introduction",
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"https://en.wikipedia.org/wiki/H._D._Deve_Gowda",
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"https://en.wikipedia.org/wiki/File:T.N._Seshan_in_1994.jpg"
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]
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},
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{
|
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"website": "https://www.framer.com/pricing",
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"expected_min_num_of_pages": 58,
|
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"expected_not_crawled_pages": [
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"https://www.framer.com/features/navigation/",
|
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"https://www.framer.com/contact/",
|
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"https://www.framer.com/add-ons/",
|
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"https://www.framer.com/free-saas-ui-kit/",
|
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"https://www.framer.com/help/",
|
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"https://www.framer.com/features/effects/",
|
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"https://www.framer.com/enterprise/",
|
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"https://www.framer.com/templates/"
|
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]
|
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},
|
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|
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|
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{
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"website": "https://fly.io/docs/gpus/gpu-quickstart",
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"expected_min_num_of_pages": 39,
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"expected_min_num_of_pages": 1,
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"expected_not_crawled_pages": [
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"https://fly.io/docs/getting-started/",
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"https://fly.io/docs/hands-on/",
|
||||
@ -134,7 +140,7 @@
|
||||
},
|
||||
{
|
||||
"website": "https://richmondconfidential.org",
|
||||
"expected_min_num_of_pages": 50,
|
||||
"expected_min_num_of_pages": 20,
|
||||
"expected_crawled_pages": [
|
||||
"https://richmondconfidential.org/2009/10/13/salesians-star-guard-has-a-big-impact/",
|
||||
"https://richmondconfidential.org/2009/10/13/on-team-of-beginners-oilers-old-hand-stands-out/",
|
||||
|
||||
@ -86,6 +86,7 @@ describe("Crawling Checkup (E2E)", () => {
|
||||
actual_output: `FAILURE: ${completedResponse.body.data.length}`,
|
||||
error: `Expected at least ${websiteData.expected_min_num_of_pages} webpages, but got ${completedResponse.body.data.length}`
|
||||
});
|
||||
console.log('Error: ', errorLog);
|
||||
continue;
|
||||
}
|
||||
|
||||
@ -98,6 +99,7 @@ describe("Crawling Checkup (E2E)", () => {
|
||||
actual_output: `FAILURE: ${completedResponse.body.data}`,
|
||||
error: `Expected crawled pages to contain ${websiteData.expected_crawled_pages}, but got ${completedResponse.body.data}`
|
||||
});
|
||||
console.log('Error: ', errorLog);
|
||||
continue;
|
||||
}
|
||||
|
||||
@ -110,6 +112,7 @@ describe("Crawling Checkup (E2E)", () => {
|
||||
actual_output: `FAILURE: ${completedResponse.body.data}`,
|
||||
error: `Expected crawled pages to not contain ${websiteData.expected_not_crawled_pages}, but got ${completedResponse.body.data}`
|
||||
});
|
||||
console.log('Error: ', errorLog);
|
||||
continue;
|
||||
}
|
||||
|
||||
@ -141,7 +144,7 @@ describe("Crawling Checkup (E2E)", () => {
|
||||
fs.writeFileSync(errorLogFileName, JSON.stringify(errorLog, null, 2));
|
||||
}
|
||||
|
||||
expect(score).toBeGreaterThanOrEqual(95);
|
||||
expect(score).toBeGreaterThanOrEqual(90);
|
||||
}, 350000); // 150 seconds timeout
|
||||
});
|
||||
});
|
||||
|
||||
Loading…
Reference in New Issue
Block a user