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Navigator.registerProtocolHandler All In One

Navigator.registerProtocolHandler All In One

Web API

custom protocol

URL Schemes

URL Protocols

https://caniuse.com/?search=registerProtocolHandler

❌ 不推荐使用，支持不足

https://html.spec.whatwg.org/multipage/webappapis.html#custom-handlers

registerProtocolHandler

Navigator

navigator.registerProtocolHandler(scheme, url, title);

// navigator.registerProtocolHandler(scheme, url)

https://developer.mozilla.org/zh-CN/docs/Web/API/Navigator/registerProtocolHandler

URI syntax

RFC 3986 - Uniform Resource Identifier (URI)

https://tools.ietf.org/html/rfc3986

https://www.w3.org/Addressing/URL/uri-spec.html

https://developers.exlibrisgroup.com/ulrichsweb/apis/ulrichsweb_sru_search_api/uri-syntax/

demos


navigator.registerProtocolHandler("web+xgqfrms", "https://www.xgqfrms.xyz?uri=%s", "自定义 URL Scheme");

error

OK


"use strict";

/**
 *
 * @author xgqfrms
 * @license MIT
 * @copyright xgqfrms
 * @created 2020-11-11
 * @modified
 *
 * @description
 * @difficulty Easy Medium Hard
 * @complexity O(n)
 * @augments
 * @example
 * @link
 * @solutions
 *
 * @best_solutions
 *
 */

const log = console.log;

let startTime = performance.now();

window.addEventListener(`load`, (e) => {
  log(`window load`);
  log(`page is fully loaded`);
});

window.addEventListener(`DOMContentLoaded`, (e) => {
  log(`window DOMContentLoaded`);
  // log(`DOM fully loaded and parsed`);
});

const logVisit = (url = ``) => {
  // Test that we have support
  if (!navigator.sendBeacon) {
    // XHR fallback
    return true;
  } else {
  // URL to send the data to, e.g.
  // let url = `/api/log`;
  // Data to send
  let data = new FormData();
  data.append(`start`, startTime);
  data.append(`end`, performance.now());
  data.append(`url`, document.URL);
  // Let`s go!
  navigator.sendBeacon(url, data);
  }
};

// 将日志记录封装到一个函数中，则可以在页面卸载时调用它。
window.addEventListener(`pagehide`, (e) => {
  log(`window beforeunload`);
  // ✅ good place for sendBeacon
  logVisit(`/api/log`);
  if (event.persisted) {
    /* the page isn't being discarded, so it can be reused later */
  }
}, false);



document.addEventListener(`visibilitychange`, (e) => {
// window.addEventListener(`visibilitychange`, (e) => {
  log(`document.visibilityState`, document.visibilityState);
  // if (document.visibilityState === `hidden`) {
  // if (document.visibilityState === `visible`) {
  //   backgroundMusic.play();
  // } else {
  //   backgroundMusic.pause();
  // }
  // log(`window visibilitychange`);
  // ✅ good place for sendBeacon
  logVisit(`/api/log`);
});



window.addEventListener(`beforeunload`, (e) => {
  log(`window beforeunload`);
  // ❌ bad place for sendBeacon
  // logVisit(`/api/log`);
});

window.addEventListener(`unload`, (e) => {
  log(`window unload`);
  // ❌ bad place for sendBeacon
  // logVisit(`/api/log`);
});


// navigator.sendBeacon(`https://www.xgqfrms.xyz/`, `hello ✅`);



<!DOCTYPE html>
<html lang="zh-Hans">
<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <meta http-equiv="X-UA-Compatible" content="ie=edge">
  <meta name="author" content="xgqfrms">
  <meta name="generator" content="VS code">
  <title>URL-Scheme</title>
  <style>
    * {
      box-sizing: border-box;
      margin: 0;
      padding: 0;
    }
    div{
      padding: 10px;
    }
  </style>
  <!-- <link rel="stylesheet" href="./index.css"> -->
</head>
<body>
  <header>
    <h1>URL-Scheme</h1>
  </header>
  <main>
    <div>web+???</div>
    <div>
      <a href="web+xgqfrms/cdn">web+xgqfrms/cdn</a>
    </div>
    <div>
      <a href="web+xgqfrms">web+xgqfrms</a>
    </div>
    <div>
      <a href="web+cdn">web+cdn</a>
    </div>
  </main>
  <footer>
    <p>copyright&copy; xgqfrms 2020</p>
  </footer>
  <!-- js -->
  <script src="./url-scheme.js"></script>
</body>
</html>




window.open(`web+xgqfrms`);

https://cdn.xgqfrms.xyz/URL-Scheme/

https://cdn.xgqfrms.xyz/URL-Scheme/web+xgqfrms

mailto:


<h1>mailto: & E-mail links</h1>

<a href="mailto:support@xgqfrms.xyz">send an email for support</a>

<p>...</p>

<a href="mailto:support@xgqfrms.xyz?cc=name2@rapidtables.com&bcc=name3@rapidtables.com&subject=The%20subject%20of%20the%20email&body=The%20body%20of%20the%20email">
  Send mail with cc, bcc, subject and body
</a>

example


<!DOCTYPE HTML>
<html lang="zh-Hans">
<head>
  <title>Web Protocol Handler Sample - Register</title>
  <script type="text/javascript">
    const url = "https://cdn.xgqfrms.xyz/API/handler.html?msg=%s";
    if (!navigator.isProtocolHandlerRegistered("web+xgqfrms", url)) {
      navigator.registerProtocolHandler("web+xgqfrms", url, "URL Protocol");
    }
  </script>
</head>
<body>
  <h1>Web Protocol Handler Sample</h1>
  <p>This web page will install a web protocol handler for the <code>web+xgqfrms:</code> protocol.</p>
</body>
</html>



<!DOCTYPE HTML>
<html lang="zh-Hans">
<head>
  <title>Web Protocol Handler Sample - Test</title>
</head>
<body>
  <p>Hey have you seen <a href="web+xgqfrms:you%20passed%20message">this</a> before?</p>
</body>
</html>


// open

https://cdn.xgqfrms.xyz/API/handler.html?msg=%s

web+xgqfrms:you%20passed%20message

https://cdn.xgqfrms.xyz/API/handler.html?msg=web+xgqfrms:you%20passed%20message

https://developer.mozilla.org/zh-CN/docs/Web/API/Navigator/registerProtocolHandler/Web-based_protocol_handlers

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posted @ 2020-11-12 17:28  xgqfrms  阅读(487)  评论(11)  编辑  收藏  举报