84 lines
2.7 KiB
Plaintext
84 lines
2.7 KiB
Plaintext
import { resolveArray } from "../../../../lib/metadata/generate/utils";
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// convert robots data to txt string
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export function resolveRobots(data) {
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let content = "";
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const rules = Array.isArray(data.rules) ? data.rules : [
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data.rules
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];
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for (const rule of rules){
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const userAgent = resolveArray(rule.userAgent || [
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"*"
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]);
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for (const agent of userAgent){
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content += `User-Agent: ${agent}\n`;
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}
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if (rule.allow) {
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const allow = resolveArray(rule.allow);
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for (const item of allow){
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content += `Allow: ${item}\n`;
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}
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}
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if (rule.disallow) {
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const disallow = resolveArray(rule.disallow);
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for (const item of disallow){
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content += `Disallow: ${item}\n`;
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}
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}
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if (rule.crawlDelay) {
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content += `Crawl-delay: ${rule.crawlDelay}\n`;
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}
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content += "\n";
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}
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if (data.host) {
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content += `Host: ${data.host}\n`;
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}
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if (data.sitemap) {
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const sitemap = resolveArray(data.sitemap);
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// TODO-METADATA: support injecting sitemap url into robots.txt
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sitemap.forEach((item)=>{
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content += `Sitemap: ${item}\n`;
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});
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}
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return content;
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}
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// TODO-METADATA: support multi sitemap files
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// convert sitemap data to xml string
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export function resolveSitemap(data) {
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let content = "";
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content += '<?xml version="1.0" encoding="UTF-8"?>\n';
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content += '<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">\n';
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for (const item of data){
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content += "<url>\n";
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content += `<loc>${item.url}</loc>\n`;
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if (item.lastModified) {
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const serializedDate = item.lastModified instanceof Date ? item.lastModified.toISOString() : item.lastModified;
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content += `<lastmod>${serializedDate}</lastmod>\n`;
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}
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if (item.changeFrequency) {
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content += `<changefreq>${item.changeFrequency}</changefreq>\n`;
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}
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if (typeof item.priority === "number") {
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content += `<priority>${item.priority}</priority>\n`;
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}
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content += "</url>\n";
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}
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content += "</urlset>\n";
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return content;
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}
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export function resolveManifest(data) {
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return JSON.stringify(data);
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}
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export function resolveRouteData(data, fileType) {
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if (fileType === "robots") {
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return resolveRobots(data);
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}
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if (fileType === "sitemap") {
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return resolveSitemap(data);
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}
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if (fileType === "manifest") {
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return resolveManifest(data);
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}
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return "";
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}
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//# sourceMappingURL=resolve-route-data.js.map |