From f9ef0682cfbb73b7ff8e94ded73798464d7d7e14 Mon Sep 17 00:00:00 2001
From: Joel Wetzell <jwetzell@yahoo.com>
Date: Fri, 24 Nov 2023 14:35:13 -0600
Subject: [PATCH] add xml format option

---
 package-lock.json         | 27 +++++++++++++++++++++++++++
 packages/cli/index.js     | 17 +++++++++++++++--
 packages/cli/package.json |  1 +
 3 files changed, 43 insertions(+), 2 deletions(-)

diff --git a/package-lock.json b/package-lock.json
index a1e3dc5..e790dee 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -2387,6 +2387,27 @@
       "integrity": "sha512-DCXu6Ifhqcks7TZKY3Hxp3y6qphY5SJZmrWMDrKcERSOXWQdMhU9Ig/PYrzyw/ul9jOIyh0N4M0tbC5hodg8dw==",
       "dev": true
     },
+    "node_modules/fast-xml-parser": {
+      "version": "4.3.2",
+      "resolved": "https://registry.npmjs.org/fast-xml-parser/-/fast-xml-parser-4.3.2.tgz",
+      "integrity": "sha512-rmrXUXwbJedoXkStenj1kkljNF7ugn5ZjR9FJcwmCfcCbtOMDghPajbc+Tck6vE6F5XsDmx+Pr2le9fw8+pXBg==",
+      "funding": [
+        {
+          "type": "github",
+          "url": "https://github.com/sponsors/NaturalIntelligence"
+        },
+        {
+          "type": "paypal",
+          "url": "https://paypal.me/naturalintelligence"
+        }
+      ],
+      "dependencies": {
+        "strnum": "^1.0.5"
+      },
+      "bin": {
+        "fxparser": "src/cli/cli.js"
+      }
+    },
     "node_modules/fastq": {
       "version": "1.15.0",
       "resolved": "https://registry.npmjs.org/fastq/-/fastq-1.15.0.tgz",
@@ -5297,6 +5318,11 @@
         "node": ">=0.10.0"
       }
     },
+    "node_modules/strnum": {
+      "version": "1.0.5",
+      "resolved": "https://registry.npmjs.org/strnum/-/strnum-1.0.5.tgz",
+      "integrity": "sha512-J8bbNyKKXl5qYcR36TIO8W3mVGVHrmmxsd5PAItGkmyzwJvybiw2IVq5nqd0i4LSNSkB/sx9VHllbfFdr9k1JA=="
+    },
     "node_modules/sucrase": {
       "version": "3.34.0",
       "resolved": "https://registry.npmjs.org/sucrase/-/sucrase-3.34.0.tgz",
@@ -5977,6 +6003,7 @@
       "dependencies": {
         "aas-lib": "^0.1.0",
         "commander": "^11.1.0",
+        "fast-xml-parser": "^4.3.2",
         "serialport": "^12.0.0",
         "ws": "^8.14.2"
       },
diff --git a/packages/cli/index.js b/packages/cli/index.js
index 3356ba0..8d80590 100755
--- a/packages/cli/index.js
+++ b/packages/cli/index.js
@@ -5,6 +5,7 @@ const { Console, Packets } = require('aas-lib');
 const { writeFileSync } = require('fs');
 const { program, Option } = require('commander');
 const { WebSocketServer } = require('ws');
+const { XMLBuilder } = require('fast-xml-parser');
 
 const packageInfo = require('./package.json');
 
@@ -13,7 +14,7 @@ program.version(packageInfo.version);
 program.description('Simple protocol router /s');
 program.option('-d, --device <serial port path>', 'serialport path');
 program.option('-o, --output <output file>', 'file to write console info to');
-program.addOption(new Option('-f, --format <output format>').choices(['json']).default('json'));
+program.addOption(new Option('-f, --format <output format>').choices(['json', 'xml']).default('json'));
 program.option('--websocket <port>', 'enable websocket server for updates', undefined);
 program.parse(process.argv);
 
@@ -25,6 +26,9 @@ if (!options.device) {
 
 let ws;
 let updateTimeout;
+
+let xmlBuilder;
+
 if (options.websocket) {
   ws = new WebSocketServer({ port: options.websocket });
 }
@@ -72,8 +76,17 @@ port.on('data', (data) => {
     }
     if (options.output && aasConsole.sportInitialized) {
       try {
+        let outputString;
         if (options.format === 'json') {
-          writeFileSync(options.output, JSON.stringify(aasConsole, null, 2));
+          outputString = JSON.stringify(aasConsole, null, 2);
+        } else if (options.format === 'xml') {
+          if (!xmlBuilder) {
+            xmlBuilder = new XMLBuilder();
+          }
+          outputString = xmlBuilder.build({ console: aasConsole.toJSON() });
+        }
+        if (outputString) {
+          writeFileSync(options.output, outputString);
         }
       } catch (error) {
         console.error(`app: problem writing to output file -> ${options.output}`);
diff --git a/packages/cli/package.json b/packages/cli/package.json
index 2c8b219..0c038a8 100644
--- a/packages/cli/package.json
+++ b/packages/cli/package.json
@@ -15,6 +15,7 @@
   "dependencies": {
     "aas-lib": "^0.1.0",
     "commander": "^11.1.0",
+    "fast-xml-parser": "^4.3.2",
     "serialport": "^12.0.0",
     "ws": "^8.14.2"
   },