feat: command line data dragon

CHANGELOG.md

@@ -1,10 +1,17 @@
 # lor-deck-codes - Legends of Runeterra - Deck Codes
 
+## 1.2.0 - 2024-07-19
+
+### Features
+
+- Add [Data Dragon](https://developer.riotgames.com/docs/lor#data-dragon) to generate deck information.
+- Added a command line for direct usage or testing.
+
 ## 1.1.0 - 2022-05-19
 
 ### Updates
 
-- Add new faction 'Runeterra'
+- Add new faction 'Runeterra'.
 
 ### Fixes
 

README.md

@@ -98,6 +98,12 @@ Expected result:
 */
 ```
 
+## Command line
+
+Use `yarn cli <code>` to show code output, with `--out-file` you can write additional deck information from [Data Dragon](https://developer.riotgames.com/docs/lor#data-dragon) into a file (html or json), optional you can change the `--language` (default is `en_us`).
+
+Example `yarn cli CEAAECABAQJRWHBIFU2DOOYIAEBAMCIMCINCILJZAICACBANE4VCYBABAILR2HRL --out-file test.hml`.
+
 ## Test
 
 To call the test first check out project and run `yarn install`.

cli.mjs

@@ -1,15 +1,22 @@
+import camelCase from 'camelcase';
 import fs from 'node:fs/promises';
+import minimist from 'minimist';
 import stringify from 'json-stringify-pretty-compact';
 import {Deck, generateDataDragon} from './index.mjs';
 
-const parameters = process.argv.slice(2);
+const [code, ...parameters] = process.argv.slice(2);
 
-if (parameters[0] === 'show') {
- console.log(Deck.fromCode(parameters[1]));
-}
-if (parameters[0] === 'json') {
- await fs.writeFile(parameters[1], stringify(await generateDataDragon().fetchData(parameters[2], parameters[3]), {indent: 2, maxLength: 180}));
-}
-if (parameters[0] === 'html') {
- await fs.writeFile(parameters[1], await generateDataDragon().generatePageFromCode(parameters[2], parameters[3]));
+console.log(Deck.fromCode(code));
+
+if (parameters?.length) {
+ const dragon = generateDataDragon();
+
+ const {style, language, outFile} = Object.fromEntries(Object.entries(minimist(parameters)).map(([k, v]) => [camelCase(k), v]));
+
+ const data =
+ style === 'html' || outFile.endsWith('.html')
+ ? await dragon.generatePageFromCode(code, language)
+ : stringify(await dragon.fetchData(code, language), {indent: 2, maxLength: 180});
+
+ await fs.writeFile(outFile, data);
 }

package.json

@@ -1,14 +1,16 @@
 {
  "name": "lor-deck-encoder",
- "version": "1.1.1",
+ "version": "1.2.0",
  "description": "Legends of Runeterra Deck Encoder",
  "exports": "./index.mjs",
  "author": "Chrysomallos",
  "repository": "https://github.com/chrysomallos/lor-deck-encoder.git",
  "license": "MIT",
  "type": "module",
  "dependencies": {
+ "camelcase": "^8.0.0",
  "json-stringify-pretty-compact": "^4.0.0",
+ "minimist": "^1.2.8",
  "object-hash": "^3.0.0"
  },
  "devDependencies": {

src/data-dragon.mjs

@@ -7,6 +7,22 @@ import hash from 'object-hash';
 import request from '../utils/request.mjs';
 import Deck from './deck.mjs';
 
+export const LANGUAGES = {
+ en_us: 'English',
+ ko_kr: 'Korean',
+ ja_jp: 'Japanese',
+ es_es: 'Spanish',
+ es_mx: 'Mexico',
+ fr_fr: 'French',
+ de_de: 'German',
+ it_it: 'Italian',
+ pl_pl: 'Polish',
+ pt_br: 'Brazil',
+ ru_ru: 'Russian',
+ tr_tr: 'Turkish',
+ zh_cn: 'Chinese',
+};
+
 /**
  * Base URL for data grabbing, see [Data Dragon](https://developer.riotgames.com/docs/lor#data-dragon).
  *
@@ -74,11 +90,15 @@ export default class DataDragon {
 
  /**
  * Initializes the DataDragon instance by fetching core data and card data for the specified language.
- * @param {string} language The language code (e.g. 'en_US') to fetch data for.
+ * @param {string} language The language code (e.g. 'en_us') to fetch data for.
  * @returns {Promise<void>}
  */
  async initialize(language) {
  if (this.cardsByCode) return;
+ if (!LANGUAGES[language]) {
+ language = Object.keys(LANGUAGES).find(key => key === language || key.split('_').includes(language));
+ if (!language) language = 'en_us';
+ }
  const tempFile = path.join(os.tmpdir(), `lor-data-dragon-temp-data-${language}.json`);
 
  if (fs.existsSync(tempFile)) {
@@ -125,7 +145,7 @@ export default class DataDragon {
  * @param {string} [language] The language code (e.g. 'en_us') to fetch data for.
  * @returns {Promise<FetchedData>} The fetched data, including the deck and matching cards.
  */
- async fetchData(code, language = 'en_US') {
+ async fetchData(code, language) {
  await this.initialize(language);
  const deck = Deck.fromCode(code);
  return {
@@ -157,7 +177,7 @@ export default class DataDragon {
  * @param {string} [language] The language code (e.g. 'en_us') to generate for.
  * @returns {Promise<string>} The generated HTML content.
  */
- async generatePageFromCode(code, language = 'en_US') {
+ async generatePageFromCode(code, language) {
  const {deck, cardTypes, matchedCards, matchedRegions} = await this.fetchData(code, language);
  return `<html>
 <head>