steam-games-list

index.ts

import axios from "axios";
// import papaparse from "papaparse";
import * as fs from "fs";
import retry from "async-retry";

// const startId = 32469;
// const startId = 15669;
// const startId = 450650;
// const startId = 445502;
// const startId = 432450;
// const startId = 429881;
const startId = 420450;

(async () => {
  let apps: { appid: number; name: string }[] = [];

  if (!startId) {
    const appList = (
      await axios.get("https://api.steampowered.com/ISteamApps/GetAppList/v2/")
    ).data;

    apps = appList.applist.apps;
    await fs.promises.writeFile("apps.json", JSON.stringify(apps, null, 2));
    //   await fs.promises.writeFile("appsData.json", "[");
  } else {
    const appsFile: { appid: number; name: string }[] = JSON.parse(
      await fs.promises.readFile("apps.json", "utf-8")
    );
    const startIndex = appsFile.findIndex((array) => array.appid === startId);
    apps = appsFile.slice(startIndex);
  }

  for (const app of apps) {
    const id = app.appid;

    await retry(async () => {
      const response = await axios.get(
        `https://store.steampowered.com/api/appdetails?appids=${id}`
      );
      const data: { [id: string]: { success: boolean; data: any } } =
        response.data;

      if (data[id].success === true) {
        const appData: {} = data[id].data;

        await fs.promises.appendFile(
          "appsData.json",
          `${JSON.stringify(appData)},`
        );

        console.log(`Succeeded: ${id}`);
      } else {
        console.log(`Failed: ${id}`);
      }
    });
  }
  //   await fs.promises.appendFile("appsData.json", "]");

  //   papaparse.unparse();
})();

package.json

{
  "dependencies": {
    "async-retry": "^1.3.1",
    "axios": "^0.19.2",
    "papaparse": "^5.2.0"
  },
  "devDependencies": {
    "@types/async-retry": "^1.4.2",
    "@types/papaparse": "^5.0.4"
  }
}