Add: more apps

validate.js

@@ -0,0 +1,80 @@
+const fs = require('fs');
+const http = require('http');
+const https = require('https');
+
+const RED = "\x1b[31m";
+const GREEN = "\x1b[32m";
+const RESET = "\x1b[0m";
+
+function extractLinks(markdown) {
+    const linkRegex = /\[.*?\]\((https?:\/\/.*?)\)/g;
+    const links = [];
+    let match;
+    while ((match = linkRegex.exec(markdown)) !== null) {
+        links.push(match[1]);
+    }
+    return links;
+}
+
+function checkLink(url) {
+    return new Promise((resolve) => {
+        const client = url.startsWith('https') ? https : http;
+        client
+            .get(url, (res) => {
+                resolve({ url, statusCode: res.statusCode });
+            })
+            .on('error', () => {
+                resolve({ url, statusCode: 404 });
+            });
+    });
+}
+
+async function main() {
+    try {
+        const markdown = fs.readFileSync('README.md', 'utf-8');
+        const links = extractLinks(markdown);
+        console.log(`Found ${links.length} links in README.md.`);
+
+        const failedLinks = [];
+
+        for (const link of links) {
+            const { url, statusCode } = await checkLink(link);
+            if (statusCode === 404) {
+                console.log(`${RED}404 Not Found:${RESET} ${url}`);
+                failedLinks.push(url);
+            } else {
+                console.log(`${GREEN}200 OK:${RESET} ${url}`);
+            }
+        }
+
+        if (failedLinks.length > 0) {
+            console.log("\n-----------------------------\n");
+            console.log("Double-checking failed links...");
+
+            const doubleCheckedFailedLinks = [];
+            for (const link of failedLinks) {
+                const { url, statusCode } = await checkLink(link);
+                if (statusCode === 404) {
+                    doubleCheckedFailedLinks.push(url);
+                } else {
+                    console.log(`${GREEN}200 OK (after retry):${RESET} ${url}`);
+                }
+            }
+
+            if (doubleCheckedFailedLinks.length > 0) {
+                console.log("\n-----------------------------\n");
+                console.log("The following links failed after double-checking:");
+                doubleCheckedFailedLinks.forEach((url) => {
+                    console.log(`${RED}${url}${RESET}`);
+                });
+            } else {
+                console.log("\nAll links are working!");
+            }
+        }
+
+    } catch (err) {
+        console.error('Error:', err.message);
+    }
+}
+
+main();