add list.js

src/list.js

@@ -0,0 +1,62 @@
+/**
+ * This simple server generates available logo list for readme table in markdown format
+ * Server start: node list.js
+ */
+
+const http = require('http');
+const fs = require('fs');
+
+const hostname = '127.0.0.1';
+const port = 2021;
+const sizeList = [16, 24, 32, 48, 64, 128];
+
+const server = http.createServer((req, res) => {
+    res.statusCode = 200;
+    res.setHeader('Content-Type', 'text/plain; charset=utf-8');
+
+    try {
+        let osList = JSON.parse(fs.readFileSync('list.json')),
+            tableMarkdown = `| Preview | Code | Name | Status |\n| ------- | ---- | ---- | ------ |\n`,
+            availableItems = 0;
+
+        osList = Object.entries(osList);
+
+        osList.forEach(osItem => {
+            let logoStackCount = 0,
+                missingSizes = [];
+
+            sizeList.forEach(size => {
+                let logoPath = `${size}x${size}/${osItem[0]}.png`;
+
+                if (fs.existsSync(logoPath)) {
+                    logoStackCount += 1;
+                } else {
+                    missingSizes.push(size);
+                }
+            });
+
+            if (logoStackCount == 0) {
+                tableMarkdown += `| ............ | ${osItem[0]} | ${osItem[1]} | ❌ |\n`;
+
+                console.log(`❌ ${osItem[1]} (${osItem[0]}): all logos not found.\n--------------------------`);
+            } else if (logoStackCount == sizeList.length) {
+                tableMarkdown += `| ![](src/48x48/${osItem[0]}.png "${osItem[0]}") | ${osItem[0]} | ${osItem[1]} | ✅ |\n`;
+
+                availableItems += 1;
+            } else if (logoStackCount > 0 && logoStackCount < sizeList.length) {
+                tableMarkdown += `| ............ | ${osItem[0]} | ${osItem[1]} | ⭕ |\n`;
+
+                console.log(`⭕ ${osItem[1]} (${osItem[0]}): ${sizeList.length - logoStackCount} logos missing (sizes: ${missingSizes.join(', ')})\n--------------------------`);
+            }
+        });
+
+        console.log(`\nTotal: ${osList.length}, available: ${availableItems}, unavailable: ${osList.length - availableItems}\n\n`);
+        res.end(tableMarkdown);
+    } catch (err) {
+        res.end(err);
+    }
+});
+
+server.listen(port, hostname, () => {
+    console.log(`Server running at http://${hostname}:${port}/`);
+});