rss-url-finder - npm Package Compare versions

Comparing version 0.0.4 to 0.0.5

dist/utils.d.ts

@@ -8,1 +8,2 @@ import { RssSource } from "./types";
 export declare function getDomainName(html: HTMLElement): string | undefined;
+export declare function analyzeSitemap(url: string): Promise<RssSource | undefined>;

dist/utils.js

@@ -12,4 +12,13 @@ "use strict";
 Object.defineProperty(exports, "__esModule", { value: true });
-exports.getDomainName = exports.guessRSSfromUrl = exports.generateGuesses = exports.getHtmlBody = exports.newRssSource = void 0;
+exports.analyzeSitemap = exports.getDomainName = exports.guessRSSfromUrl = exports.generateGuesses = exports.getHtmlBody = exports.newRssSource = void 0;
 const types_1 = require("./types");
+function getBaseUrl(url) {
+    try {
+        const { protocol, hostname } = new URL(url);
+        return `${protocol}//${hostname}`;
+    }
+    catch (error) {
+        return undefined;
+    }
+}
 function newRssSource({ name, url }) {
@@ -32,5 +41,5 @@ return {
     const commonUrls = ['/feed', '/rss', '/rss.xml', '/feed.xml'];
-    const { hostname, protocol } = new URL(url);
+    const baseUrl = getBaseUrl(url);
     for (const url of commonUrls) {
-        urls.push(`${protocol}//${hostname}${url}`);
+        urls.push(`${baseUrl}${url}`);
     }
@@ -64,16 +73,27 @@ return urls;
 function getDomainName(html) {
-    var _a;
-    let domain = (_a = html.querySelector(`link[rel="canonical"]`)) === null || _a === void 0 ? void 0 : _a.attrs.href;
-    if (domain) {
-        try {
-            const { hostname, protocol } = new URL(domain);
-            domain = `${protocol}//${hostname}`;
-            return domain;
-        }
-        catch (error) {
-            return undefined;
-        }
-    }
+    var _a, _b;
+    let baseUrl = (_a = html.querySelector(`link[rel="canonical"]`)) === null || _a === void 0 ? void 0 : _a.attrs.href;
+    if (baseUrl)
+        return getBaseUrl(baseUrl);
+    baseUrl = (_b = html.querySelector(`meta[property="og:url"]`)) === null || _b === void 0 ? void 0 : _b.attrs.content;
+    if (baseUrl)
+        return getBaseUrl(baseUrl);
     return undefined;
 }
 exports.getDomainName = getDomainName;
+function analyzeSitemap(url) {
+    return __awaiter(this, void 0, void 0, function* () {
+        const baseUrl = getBaseUrl(url);
+        const robotsUrl = (new URL('robots.txt', baseUrl)).toString();
+        const text = yield getHtmlBody(robotsUrl);
+        const existsSitemap = /^Sitemap: (.+)$/s.exec(text);
+        if (existsSitemap) {
+            return {
+                name: 'Sitemap',
+                url: existsSitemap[1].trim(),
+            };
+        }
+        return undefined;
+    });
+}
+exports.analyzeSitemap = analyzeSitemap;

package.json

 {
   "name": "rss-url-finder",
-  "version": "0.0.4",
+  "version": "0.0.5",
   "description": " A javascript/typescript library to search RSS feed via URL or HTML body ",
@@ -10,3 +10,4 @@ "main": "dist/index.js",
     "build": "tsc",
-    "test": "jest"
+    "test": "jest",
+    "publish": "npm run build && npm publish"
   },
@@ -13,0 +14,0 @@ "repository": {

readme.md

@@ -41,2 +41,3 @@ # RSS URL Finder
   <link rel="alternate" href="/rss2.xml" title="Dev-Academy.com - Web security | Testing & automation | Application architecture" type="application/rss+xml">
+  <link rel="canonical" href="https://dev-academy.com/">
 </head>
@@ -51,3 +52,3 @@ </figure>
 ...... AND EXAMPLE OF HTML ...........
-<script src="https://my.asdasdasd23123.com/2323323asdasdasdasdd.js" data-cookieconsent="ignore" charset="utf-8" async="async"></script>
+<script src="https://my.hellobar.com/3211232132.js" data-cookieconsent="ignore" charset="utf-8" async="async"></script>
 </body>
@@ -62,7 +63,7 @@ </html>
 //     name: 'Dev-Academy.com - Web security | Testing & automation | Application architecture',
-//     url: '/rss2.xml'
+//     url: 'https://dev-academy.com/rss2.xml'
 //   },
 //   {
 //     name: 'Dev-Academy.com - Web security | Testing & automation | Application architecture',
-//     url: '/atom.xml'
+//     url: 'https://dev-academy.com/atom.xml'
 //   }
@@ -69,0 +70,0 @@ // ]

New alerts

URL strings

Supply chain risk

Package contains fragments of external URLs or IP addresses, which the package may be accessing at runtime.

Found 1 instance in 1 package

Fixed alerts

URL strings

Supply chain risk

Package contains fragments of external URLs or IP addresses, which the package may be accessing at runtime.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

238147

0.46%

Number of package files

13

8.33%

Lines of code

1551

1.64%

Number of lines in readme file

77

1.32%

No dependency changes