Amazonの書誌情報をTextwellの追記するブックマークレット

book2textwell.js

javascript: (() => {
     const dest_path = 'notes'; //ファイルを格納するパス
     const amazon_id = 'namaraiicom-22'; // アフィリエイトID
 
     let p = document.getElementById("productTitle"); //書籍のタイトルの処理
     p = p ? p : document.getElementById("ebooksProductTitle");
 
     const title = p.innerText.trim();
 
     let asin = document.getElementById('ASIN'); //ASIN番号の処理
     const a = asin ? asin.value : document.getElementsByName('ASIN.0')[0].value;
 
     const url = `https://www.amazon.co.jp/exec/obidos/ASIN/${a}/${amazon_id}/`;
     const link = `[${title}](${url})`;
 
     let image = document.getElementById("imgTagWrapperId"); //書影の処理
     image = image ? image : document.getElementById("ebooksImgBlkFront");
     const imageurl = image.querySelector("img").getAttribute("src");
 
     const c = document.getElementsByClassName('author');
     const pub = [];
     const ct_list = []; // ctの各要素を保存する配列を新たに定義
 
     for (let g = 0; g < c.length; g++) {
         const at = c[g].innerText.replace(/\r?\n/g, '').replace(/,/,'');
         const pu = at.match(/\(.+\)/);
         const ct = at.replace(/\(.+\)/,'').replace(/ /g,'');
         ct_list.push(ct); // ctを配列に追加
         pub.push(`${pu} [[${ct}]]`);
     }
 
     const author = pub.join(' ');
 
     let h1title = `『${title}』`;
     h1title = h1title.replace(/[\\/:*?"<>|.]/g, char => ({
         ':': '：', '\\': '＼', '/': '／', '?': '？',
         '*': '＊', '"': '”', '<': '＜', '>': '＞',
         '|': '｜', '.': '．'
     }[char]));
 
     const mdimage = `[![|100](${imageurl})](${url})`;
 
     // 登録情報欄を取得
     let detail = document.getElementById('detailBullets_feature_div');
     if (!detail) {
         const subdoc = document.getElementById("product-description-iframe").contentWindow.document;
         detail = subdoc.getElementById("detailBullets_feature_div");
     }
     const detailtext = detail.innerText;
     const pubdata = detailtext.split(/\n/);
     pubdata[2] = pubdata[2]?.slice(10);  // 出版社
 
     const date = new Date().toLocaleDateString('sv-SE');
     const lines = `---%0D%0Atitle: "${h1title}"%0D%0Adate%3A%20${date}%0D%0Aupdated%3A%20${date}%0D%0Andl%3A%0D%0Atags%3A%20読書メモ%0D%0Adraft%3A%20true%0D%0A---%0D%0A${mdimage}%0D%0A-%20${link}%0D%0A-%20${author}%0d%0A-%20${pubdata[2]}%0D%0A%0D%0A%23%23 関連・思い出した本 %0d%0A%23%23 読書メモ%0d%0A`;       
 
     const app = `textwell:///add?text=${lines}`;
     window.open(app);
 })();