@guoyunhe/rgi-libretro/dist/cjs/bin/rgi-libretro.js

CLI to export RetroGameIndex images to libretro-thumbnails

#!/usr/bin/env node
"use strict";
var __create = Object.create;
var __defProp = Object.defineProperty;
var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
var __getOwnPropNames = Object.getOwnPropertyNames;
var __getProtoOf = Object.getPrototypeOf;
var __hasOwnProp = Object.prototype.hasOwnProperty;
var __copyProps = (to, from, except, desc) => {
  if (from && typeof from === "object" || typeof from === "function") {
    for (let key of __getOwnPropNames(from))
      if (!__hasOwnProp.call(to, key) && key !== except)
        __defProp(to, key, { get: () => from[key], enumerable: !(desc = __getOwnPropDesc(from, key)) || desc.enumerable });
  }
  return to;
};
var __toESM = (mod, isNodeMode, target) => (target = mod != null ? __create(__getProtoOf(mod)) : {}, __copyProps(
  // If the importer is in node compatibility mode or this is not an ESM
  // file that has been converted to a CommonJS file using a Babel-
  // compatible transform (i.e. "__esModule" has not been set), then set
  // "default" to the CommonJS "module.exports" for node compatibility.
  isNodeMode || !mod || !mod.__esModule ? __defProp(target, "default", { value: mod, enumerable: true }) : target,
  mod
));

// src/bin/rgi-libretro.ts
var import_commander = require("commander");

// src/downloadThumbnails.ts
var import_downloader = require("@guoyunhe/downloader");
var import_axios = __toESM(require("axios"));
var import_crypto = require("crypto");
var import_fs = require("fs");
var import_promises = require("fs/promises");
var import_path = require("path");
var typesDict = {
  boxart: "Named_Boxarts",
  snap: "Named_Snaps",
  title: "Named_Titles"
};
function normalize(file) {
  return file.replaceAll("&", "_");
}
async function downloadThumbnails(platform, { apiUrl = "https://rgi-api.guoyunhe.me/" }) {
  import_axios.default.defaults.baseURL = apiUrl;
  const { data: platforms } = await import_axios.default.get("/platforms");
  const platformId = platforms.find((p) => p.code === platform).id;
  for (let i = 1; i < 999; i++) {
    const res = await import_axios.default.get("/games", {
      params: {
        page: i,
        perPage: 50,
        platform: platformId
      }
    });
    const games = res.data.data;
    for (let j = 0; j < games.length; j++) {
      const game = games[j];
      for (let k = 0; k < 3; k++) {
        const [type, folder] = Object.entries(typesDict)[k];
        const image = game.images.find((img) => img.type === type);
        if (image) {
          const imagePath = (0, import_path.join)(folder, normalize(game.name) + ".png");
          if ((0, import_fs.existsSync)(imagePath)) {
            const buffer = await (0, import_promises.readFile)(imagePath);
            const hash = (0, import_crypto.createHash)("md5").update(buffer).digest("hex");
            if (image.path === "images/" + hash + ".png") {
              continue;
            }
          }
          console.log("download", image.url);
          await (0, import_downloader.download)(image.url, imagePath);
          for (let s = 0; s < game.subs.length; s++) {
            const sub = game.subs[s];
            const target = "./" + normalize(game.name) + ".png";
            const link = (0, import_path.join)(folder, normalize(sub.name) + ".png");
            await (0, import_promises.rm)(link, { force: true });
            await (0, import_promises.symlink)(target, link);
          }
        }
      }
    }
    if (!res.data.meta.nextPageUrl) {
      break;
    }
  }
}

// src/bin/rgi-libretro.ts
var program = new import_commander.Command("rgi-libretro");
program.description("Dump RetroGameIndex data and images to libretro projects");
program.command("thumbnail").description("Dump images to libretro-thumbnails projects").argument("[platform]", "Game platform, like nes, gba, md, ps2").option("--api-url <url>", "RetroGameIndex API url").action(downloadThumbnails);
program.helpOption("-h, --help", "Show full help");
if (true) {
  program.version("0.0.7", "-v, --version", "Show version number");
}
program.parse();