// ==UserScript==
// @name         69shuba auto 書簽
// @namespace    pl816098
// @version      2.2.0
// @description  自動書籤,更改css,可以在看書頁(https://www.69shuba.com/txt/*/*)找到作者連結
// @author       You
// @match        https://www.69shuba.com/txt/*/*
// @match        https://www.69xinshu.com/txt/*/*
// @match        https://www.69xinshu.com/book/*.htm*
// @match        https://www.69shuba.com/book/*.htm*
// @icon         https://www.google.com/s2/favicons?sz=64&domain=69shuba.com
// @grant        none
// @license      MIT
// @downloadURL none
// ==/UserScript==

var url = window.location.href;
var pattern = [
  /^(https?:\/\/)(www\.(69shuba|69xinshu)\.com\/txt\/.*\/.*)$/gm,
  /^(https?:\/\/)(www\.(69shuba|69xinshu)\.com\/book\/.*\.htm.*)$/gm,
];
if (pattern[0].test(url)) {
  document.querySelector("#a_addbookcase").click();
  let author = "";
  if (bookinfo.author) {
    author = bookinfo.author;
  } else {
    author = document
      .querySelector(
        "body > div.container > div.mybox > div.txtnav > div.txtinfo.hide720 > span:nth-child(2)"
      )
      .textContent.trim()
      .split(" ")[1];
  }
  debug(`author: ${author}`);
  let spanElement = document.querySelector(
    "body > div.container > div.mybox > div.txtnav > div.txtinfo.hide720 > span:nth-child(2)"
  );
  let aElement = document.createElement("a");
  aElement.href = `https://www.69shuba.com/modules/article/author.php?author=${author}`;
  aElement.textContent = author;
  aElement.id = "auto_bookmark";
  spanElement.textContent = spanElement.textContent.trim().split(" ")[0];
  spanElement.appendChild(aElement);
  let style = document.createElement("style");
  style.id = "69shuba_auto_書簽";
  style.innerHTML = `.container {
        margin: -25px auto auto;
        width: auto;
        max-width: fit-content;
    }
    #auto_bookmark {
      color: #007ead;
    }`;
  document.head.appendChild(style);
  document.querySelector("#pageheadermenu").remove();
  document
    .querySelector("body > div.container > div.mybox > div.top_Scroll")
    .remove();
  document.querySelector("#ad").remove();
} else if (pattern[1].test(url)) {
  document
    .querySelector(
      "body > div.container > ul > li.col-8 > div:nth-child(2) > ul > li:nth-child(2) > a"
    )
    .click();
  document.querySelector(
    "body > div.container > ul > li.col-8 > div:nth-child(1) > div > div.booknav2 > p:nth-child(2) > a"
  ).style.color = "#007ead";
  document.querySelector(
    "body > div.container > ul > li.col-8 > div:nth-child(1) > div > div.booknav2 > p:nth-child(3) > a"
  ).style.color = "#007ead";
}