metube-browser-extension/src/background.js

108 lines
3.2 KiB
JavaScript

// 'use strict';
chrome.runtime.onInstalled.addListener(function () {
// https://stackoverflow.com/questions/19377262/regex-for-youtube-url
chrome.contextMenus.create({
id: 'metube',
title: "Send to MeTube",
targetUrlPatterns: [
'https://www.youtube.com/*',
'https://m.youtube.com/*',
'https://youtu.be/*'
],
contexts: ['link'],
});
});
function sendVideoUrlToMetube(videoUrl, metubeUrl, format, callback) {
console.log("Sending videoUrl=" + videoUrl + " to metubeUrl=" + metubeUrl);
if (typeof callback !== 'function') {
callback = function () {
};
}
fetch(metubeUrl + "/add", {
method: 'POST',
headers: {
'Accept': 'application/json',
'Content-Type': 'application/json'
},
body: JSON.stringify({
"quality": "best",
"format": format,
"url": videoUrl
})
})
.then(response => response.json())
.then(function (response) {
if (response.status === 'ok') {
callback();
}
})
.catch(e => console.log("Ran into an unexpected error: " + e));
}
chrome.contextMenus.onClicked.addListener(function (item, tab) {
chrome.storage.sync.get(['metube', 'contextMenuClickBehavior', 'defaultFormat'], function (data) {
if (data === undefined || !data.hasOwnProperty('metube') || data.metube === "") {
openTab(chrome.runtime.getURL('options.html'), tab);
return
}
let needToSwitch = (data.contextMenuClickBehavior === 'context-menu-send-current-url-and-switch');
sendVideoUrlToMetube(item.linkUrl, data.metube, data.defaultFormat, function () {
if (needToSwitch) {
openTab(data.metube, tab);
}
});
});
});
chrome.action.onClicked.addListener(function (tab) {
chrome.storage.sync.get(['metube', 'clickBehavior', 'defaultFormat'], function (data) {
if (data === undefined || !data.hasOwnProperty('metube') || data.metube === "") {
openTab(chrome.runtime.getURL('options.html'), tab);
return
}
if (data.clickBehavior === 'go-to-metube') {
openTab(data.metube, tab);
return;
}
let needToSwitch = (data.clickBehavior === 'send-current-url-and-switch');
chrome.tabs.query({
active: true,
lastFocusedWindow: true
}, function (tabs) {
// use this tab to get the youtube video URL
let videoUrl = tabs[0].url;
sendVideoUrlToMetube(videoUrl, data.metube, data.defaultFormat, function () {
if (!needToSwitch) {
openTab(data.metube, tab);
}
});
});
});
});
function openTab(url, currentTab) {
chrome.tabs.query({
url: url + "/*"
}, function (tabs) {
if (tabs.length !== 0) {
chrome.tabs.update(tabs[0].id, {
'active': true
}, () => {
});
} else {
chrome.tabs.create({
url: url,
index: currentTab.index + 1
});
}
});
}