尝试在 chrome 扩展中播放来自 URL 的音频时出错

getting error while trying to play Audio from URL in chrome extension

我尝试了很多方法来播放来自 URL 的声音,但它不起作用。

当我检查页面时有错误控制台:

chrome-extension://invalid/:1 GET chrome-extension://invalid/ net::ERR_FAILED

Uncaught (in promise) DOMException: Failed to load because no supported source was found.

manifest.json:

"options_page": "./html/content.html",
"permissions": [
    "activeTab",
    "storage",
    "contextMenus",
    "http://*/*",
    "https://*/*",
    "tabs"
],
"web_accessible_resources": [
    "*.mp3",
    "*.ogg"
]

我在 options_page 即 content.html 中执行此操作。我也给了脚本 'web_accessible_resources' 权限,但仍然没有成功。所有音频链接都存储在 chrome 存储空间中。

附加在 content.html 中的脚本:

document.addEventListener('click', function (e) { 
e.preventDefault();
if (e.target.matches('.audioBtn')) {   
    chrome.storage.local.get({ meanifyWords: [] }, (result) => { 
        let getWordsObj = result.meanifyWords;
        let getAudio = getWordsObj[e.target.id].audio;  //getAudio="//ssl.gstatic.com/dictionary/static/sounds/20200429/experience--_gb_1.8.mp3"
        let sound = new Audio(getAudio);
        sound.play();
    })
}
});

请指出上面代码中任何可以解决此问题的更改。提前致谢。

将架构添加到 URL:

let getAudio = "https:" + getWordsObj[e.target.id].audio;