add statusCode map to emoji to make it more readable

Author: awesomelike

.eslintrc.js

@@ -11,6 +11,6 @@ module.exports = {
     ecmaVersion: 12,
   },
   rules: {
-    'linebreak-style': 0
+    'linebreak-style': 0,
   },
 };

bin/which

@@ -1,3 +1,3 @@
 #!/usr/bin/env node
 
-require('../cli.js');
+require('../cli.js');

package.json

@@ -1,6 +1,6 @@
 {
   "name": "express-notify-telegram",
-  "version": "1.2.1",
+  "version": "1.3.0",
   "description": "A simple Express middleware to notify errors into Telegram",
   "main": "index.js",
   "scripts": {

src/templates/default.js

@@ -1,4 +1,5 @@
 const escape = require('../utils/escaper');
+const statusCodeMapper = require('../utils/statusCodeMap');
 
 module.exports = (req, res, options) => {
   const notificationTitle = res.statusCode < 500 ? '⚠️⚠️⚠️ SERVER WARNING ⚠️⚠️⚠️' : '⛔️⛔️⛔️ SERVER ERROR ⛔️⛔️⛔️';
@@ -11,7 +12,7 @@ module.exports = (req, res, options) => {
 *🔺 APPLICATION:* ${escape(appName)}
     
 *🔺 ENDPOINT:* ${endpoint}
-*🔺 STATUS_CODE:* ${res.statusCode}
+*🔺 STATUS_CODE:* ${statusCodeMapper(res.statusCode)}
     
 *🔺 ERROR_MESSAGE:* ${escape(req.errorMessage || 'Unknown')}
     

src/utils/statusCodeMap.js

@@ -0,0 +1,27 @@
+/* eslint-disable no-plusplus */
+const map = {
+  1: '1️⃣',
+  2: '2️⃣',
+  3: '3️⃣',
+  4: '4️⃣',
+  5: '5️⃣',
+  6: '6️⃣',
+  7: '7️⃣',
+  8: '8️⃣',
+  9: '9️⃣',
+  0: '0️⃣',
+};
+
+const mapper = (statusCode) => {
+  if (!parseInt(statusCode, 10)) return statusCode;
+
+  const codeClone = `${statusCode}`;
+
+  let result = '';
+  for (let i = 0; i < codeClone.length; i++) {
+    result += map[codeClone[i]];
+  }
+  return result;
+};
+
+module.exports = mapper;