// ==UserScript==
// @name         Pikabu download video helper
// @namespace    http://tampermonkey.net/
// @version      0.3
// @description  Helpers for display direct url for video
// @author       Apkawa
// @license      MIT
// @icon         https://www.google.com/s2/favicons?domain=pikabu.ru
// @match        https://pikabu.ru/*
// @homepage     https://github.com/Apkawa/userscripts
// @homepageUrl  https://github.com/Apkawa/userscripts
// @supportUrl   https://github.com/Apkawa/userscripts/issues
// @downloadUrl  https://github.com/Apkawa/userscripts/raw/master/dist/pikabu.ru/video_url.user.js
// @updateUrl    https://github.com/Apkawa/userscripts/raw/master/dist/pikabu.ru/video_url.user.js
// ==/UserScript==
(function() {
"use strict";
function waitElement(match, callback, root = document.body) {
const observer = new MutationObserver((mutations => {
let matchFlag = false;
mutations.forEach((mutation => {
if (!mutation.addedNodes) return;
for (let i = 0; i < mutation.addedNodes.length; i++) {
const node = mutation.addedNodes[i];
matchFlag = match(node);
}
}));
if (matchFlag) {
_stop();
callback();
_start();
}
}));
let isStarted = false;
function _start() {
if (isStarted) return;
observer.observe(root || document.body, {
childList: true,
subtree: true,
attributes: false,
characterData: false
});
isStarted = true;
}
function _stop() {
observer.disconnect();
isStarted = false;
}
_start();
return () => {
_stop();
};
}
function isFunction(x) {
return "function" === typeof x;
}
function matchLocation(...patterns) {
const s = document.location.href;
for (const p of patterns) {
if (isFunction(p) && p(s)) return true;
if (RegExp(p).test(s)) return true;
}
return false;
}
Object.keys;
Object.entries;
Object.values;
(function() {
"use strict";
if (!matchLocation("^https://pikabu.ru/.*")) return;
function addDownloadButtonsForVideo(el) {
var _a, _b, _c;
if (el.getAttribute("linked")) return;
const source = null === (_a = el.dataset.source) || void 0 === _a ? void 0 : _a.replace(/\.\w{3,4}$/, "");
el.setAttribute("linked", "1");
if (!(null === source || void 0 === source ? void 0 : source.match("pikabu.ru"))) return;
const name = source.split("/").pop();
const container = document.createElement("div");
container.setAttribute("style", `display: flex; width: 100%; height: 25px; \n      align-items: center; justify-content: flex-start`);
let html = "";
const extensions = [ "mp4", "webm" ];
if (null === (_b = el.dataset.source) || void 0 === _b ? void 0 : _b.endsWith(".gif")) extensions.unshift("gif");
for (const ext of extensions) {
const s = (null === (_c = el.dataset) || void 0 === _c ? void 0 : _c[ext]) || `${source}.${ext}`;
html += `<a \n        href="${s}" \n        style="padding: 5px; margin-right: 5px; \n        border: gray 1px solid; border-radius: 3px; height: 20px"\n        download="${name || "download"}.${ext}"\n        target="_blank"\n        >${ext}</a>`;
}
container.innerHTML = html;
el.parentNode && el.parentNode.insertBefore(container, el.nextSibling);
}
waitElement((el => {
const _el = el;
return Boolean(_el.querySelectorAll && _el.querySelectorAll(".player"));
}), (() => {
document.querySelectorAll && document.querySelectorAll(".player").forEach((el => addDownloadButtonsForVideo(el)));
}));
})();
})();