bookmarklet

javascript:(()=>{let getLfURLCode=()=>"\n";let hostname="https://scrapbox.io";let apiURI="/api/pages/:projectName/:pageTitle";let pathname=location.pathname;let[projectName,pageTitle]=pathname.substring(1).split("/");let targetURI=apiURI.replace(":projectName",projectName).replace(":pageTitle",pageTitle);let requestURL=targetURI;let request=new Request(requestURL);let myInit={method:"GET",credentials:"same-origin"};let checkContainsKeyword=body=>{return/#テンプレート|\[テンプレート\]/.test(body)};let openNewPage=(title,body)=>{const encodedBody=encodeURIComponent(body);window.open(`${hostname}/${projectName}/${title}?body=${encodedBody}`)};fetch(request,myInit).then(res=>{if(!res.ok){throw res}return res.json()}).then(data=>{let body="";data.lines.shift();data.lines.forEach(({text:text})=>{body+=text+getLfURLCode()});console.log(body);if(!checkContainsKeyword(body)){alert("テンプレートタグがページに存在しません");throw new Error("Target tag not found")}const newPageTitle=prompt("作成したいページ名を入力してください");openNewPage(newPageTitle,body)}).catch(err=>{console.error(err)})})();

index.js

/**
 * Only supports Chrome.
 * @author sota1235
 */
(() => {
  let getLfURLCode = () => '\n';

  let hostname = 'https://scrapbox.io';
  let apiURI = '/api/pages/:projectName/:pageTitle';

  let pathname = location.pathname;
  let [ projectName, pageTitle ] = pathname.substring(1).split('/');

  let targetURI = apiURI
    .replace(':projectName', projectName)
    .replace(':pageTitle', pageTitle);

  let requestURL = targetURI;

  let request = new Request(requestURL);
  let myInit = {
    method      : 'GET',
    credentials : 'same-origin',
  };

  let checkContainsKeyword = body => {
    return /#テンプレート|\[テンプレート\]/.test(body);
  };

  let openNewPage = (title, body) => {
    const encodedBody = encodeURIComponent(body);
    window.open(`${hostname}/${projectName}/${title}?body=${encodedBody}`);
  };

  fetch(request, myInit)
    .then(res => {
      if (!res.ok) {
        throw res;
      }

      return res.json();
    })
    .then(data => {
      let body = '';
      data.lines.shift(); // Ignore title.

      data.lines.forEach(({ text }) => {
        body += text + getLfURLCode();
      });

      if (!checkContainsKeyword(body)) {
        alert('テンプレートタグがページに存在しません');
        throw new Error('Target tag not found');
      }

      const newPageTitle = prompt('作成したいページ名を入力してください');

      openNewPage(newPageTitle, body);
    })
    .catch(err => {
      console.error(err);
    });
})();