Kindle book auto-downloader

index.spec.ts

/**
 * TO USE:
 * 1. Save this file
 * 1. Add your email and password in the variables below
 * 2. Run `npm install @playwright/test`
 * 3. Run `npx playwright test --ui index.spec.ts`
 */

import { test, expect, chromium } from "@playwright/test";

const EMAIL = '[email protected]'
const PASSWORD = 'your amazon password'
const PATH = '/Users/YOUR_USERNAME_HERE/working/amz-kindle-downloader/downloads/'

test("Kindle book auto-downloader", async () => {
  // Try to avoid presenting as an automated browser
  const browser = await chromium.launch({
    headless: false,
    args: ["--disable-blink-features=AutomationControlled"],
  });
  const context = await browser.newContext({
    userAgent:
      "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.124 Safari/537.36",
    viewport: { width: 1280, height: 720 },
    deviceScaleFactor: 1,
  });

  const page = await context.newPage();
  await page.goto(
    "https://www.amazon.com/hz/mycd/digital-console/contentlist/booksPurchases/dateDsc"
  );
  await page.getByRole("textbox", { name: "Email or mobile phone number" }).click({delay: 100});
  await page
  .getByRole("textbox", { name: "Email or mobile phone number" })
  .fill(EMAIL);
  await page.getByRole("textbox", { name: "Password" }).click();
  await page
    .getByRole("textbox", { name: "Password" })
    .fill(PASSWORD);
  await page.waitForTimeout(100)
  await page.getByRole("button", { name: "Sign in" }).click();

  await page.waitForLoadState("networkidle");

  /**
   * Added a pause here in case Amazon requires you to verify that you're not a robot.
   * If you have to do so, type the prompt manually, then resume the runner.
   */
  await page.pause()

  // Update this to be the number of pages in your content library. Yeah it's janky, but this script is free. Deal with it
  const pages = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16]
  for await (let i of pages) {
    await page.goto(
      `https://www.amazon.com/hz/mycd/digital-console/contentlist/booksPurchases/dateDsc?pageNumber=${i}`
    );
    await page.waitForTimeout(1500)

    const moreActionsButtons = await page
      .getByText("More actions")
      .all();
    expect(moreActionsButtons.length).toBe(25)
    for await (const button of moreActionsButtons) {
      await page.mouse.wheel(0, 192.5)
      // Click more action button
      await button.click();
      
      const downloadButton = page
        .locator("[style='visibility: visible;'] [id*=DOWNLOAD_AND_TRANSFER_ACTION]")
        .getByText("Download & transfer via USB")
      await downloadButton.scrollIntoViewIfNeeded()
      expect(downloadButton).toBeVisible()
      // Click the download & transfer button
      await downloadButton.click();
      const invalidText = await page
        .locator(
          "[class*=DeviceDialogBox-module_container].DeviceDialogBox-module_container__1WOqR .DeviceDialogBox-module_message_container__175KJ > div"
        )
        .textContent();
      
      // If you can't download this one, just move on
      if (invalidText?.includes("You do not")) {
        await page
          .locator(
            "[class*=DeviceDialogBox-module_container].DeviceDialogBox-module_container__1WOqR [id*=DOWNLOAD_AND_TRANSFER_ACTION]"
          )
          .getByText("Cancel")
          .click();
        continue;
      }
      
      // Click through the modal
      await page
        .locator(
          "[class*=DeviceDialogBox-module_container].DeviceDialogBox-module_container__1WOqR [id*=download_and_transfer_list] span[class*=RadioButton-module_radio]"
        )
        .click();
      const downloadPromise = page.waitForEvent("download");
      await page
        .locator(
          "[class*=DeviceDialogBox-module_container].DeviceDialogBox-module_container__1WOqR [id*=DOWNLOAD_AND_TRANSFER_ACTION_]:last-of-type"
        )
        .getByText("Download")
        .click();
      const download = await downloadPromise;
      await download.saveAs(`${PATH}${download.suggestedFilename()}`);
      await page.locator("#notification-close").click();
    }
  }
  await browser.close()
});