Simple media download script
Per
// ==UserScript==
// @name Inject2Download
// @namespace http://lkubuntu.wordpress.com/
// @version 0.3.3
// @description Simple media download script
// @author Anonymous Meerkat
// @include *
// @grant GM_getValue
// @grant GM_setValue
// @license MIT License
// @run-at document-start
// ==/UserScript==
// NOTE: This script now requires GM_setValue/getValue for storing preferences
(function() {
"use strict";
var injected_set = {};
var did_prefs = false;
if (unsafeWindow)
window = unsafeWindow;
// Most of these are disabled by default in order to avoid modifying the user experience in unexpected ways
var config_template = {
simpleplayers: {
name: "Replace with native players if possible",
options: {
"yes": "Yes",
"flash": "Only if Flash is used",
"no": "No"
},
default: "no"
},
noads: {
name: "Block ads if possible (using a proper adblocker is highly recommended)",
default: false
},
// TODO: Implement
/*download: {
name: "Enable downloading via the player itself if possible",
default: false
},*/
blacklist: {
name: "Blacklisted domains (one per line)",
type: "textarea",
default: ""
}
};
var config = {};
for (var key in config_template) {
config[key] = config_template[key].default;
/*(function(key) {
GM.getValue(key).then(
function (data) {
if (data !== undefined)
config[key] = data;
},
function () {}
);
})(key);*/
var data = GM_getValue(key);
if (data !== undefined)
config[key] = data;
}
var blacklist = config.blacklist.split("\n");
var blacklisted = false;
var host = window.location.hostname.toLowerCase();
for (var i = 0; i < blacklist.length; i++) {
var normalized = blacklist[i].replace(/^ */, "").replace(/ *$/, "");
if (host === normalized.toLowerCase() ||
(host.indexOf("." + normalized) >= 0 &&
host.indexOf("." + normalized) === (host.length - normalized.length - 1))) {
console.log("[i2d] Blacklisted: " + normalized);
blacklisted = true;
break;
}
}
// Preferences
if (window.location.hostname.toLowerCase() == "anonymousmeerkat.github.io" &&
window.location.href.indexOf("anonymousmeerkat.github.io/inject2download/prefs.html") >= 0 &&
!did_prefs) {
run_on_load(function() {
var text = [
"<html><head><title>Inject2Download Preferences</title></head><body style='margin:0;padding:1em'>",
"<div style='width:100%'><h2>Inject2Download</h2></div>",
"<div id='prefs'></div>",
"<div id='save'><button id='savebtn'>Save</button><br /><span id='savetxt'></span></div>",
"</body></html>"
].join("");
document.documentElement.innerHTML = text;
var prefs = document.getElementById("prefs");
prefs.appendChild(document.createElement("hr"));
for (var key in config_template) {
var template = config_template[key];
var prefdiv = document.createElement("div");
prefdiv.id = "pref-" + key;
prefdiv.style.paddingBottom = "1em";
var title = document.createElement("div");
title.style.paddingBottom = ".5em";
title.innerHTML = template.name;
prefdiv.appendChild(title);
if (typeof template.default === "boolean" ||
"options" in template) {
var options = template.options;
if (typeof template.default === "boolean") {
options = {
"true": "Yes",
"false": "No"
};
}
for (var option in options) {
var input = document.createElement("input");
input.name = key;
input.value = option;
input.type = "radio";
input.id = key + "-" + option;
if (config[key].toString() === option)
input.setAttribute("checked", true);
var label = document.createElement("label");
label.setAttribute("for", input.id);
label.innerHTML = options[option];
prefdiv.appendChild(input);
prefdiv.appendChild(label);
prefdiv.appendChild(document.createElement("br"));
}
} else if (template.type === "textarea") {
var input = document.createElement("textarea");
input.name = key;
input.style.width = "30em";
input.style.height = "10em";
input.innerHTML = config[key];
prefdiv.appendChild(input);
} else {
var input = document.createElement("input");
input.name = key;
input.value = config[key];
input.style.width = "50em";
prefdiv.appendChild(input);
}
prefs.appendChild(prefdiv);
prefs.appendChild(document.createElement("hr"));
}
document.getElementById("savebtn").onclick = function() {
for (var key in config_template) {
var els = document.getElementsByName(key);
var value = undefined;
if (els.length > 1) {
// radio
for (var i = 0; i < els.length; i++) {
if (els[i].checked) {
value = els[i].value;
if (value === "true")
value = true;
if (value === "false")
value = false;
break;
}
}
} else {
if (els[0].tagName === "INPUT") {
value = els[0].value;
} else if (els[0].tagName === "TEXTAREA") {
value = els[0].value;
}
}
console.log("[i2d] " + key + " = " + value);
GM_setValue(key, value);
}
document.getElementById("savetxt").innerHTML = "Saved!";
setTimeout(function() {
document.getElementById("savetxt").innerHTML = "";
}, 3000);
};
console.log("[i2d] Finished rendering preferences page");
});
did_prefs = true;
}
// Helper functions
function run_on_load(f) {
if (document.readyState === "complete" ||
document.readyState === "interactive") {
f();
} else {
var listener = function() {
if (document.readyState === "complete" ||
document.readyState === "interactive") {
f();
document.removeEventListener("readystatechange", listener);
}
};
document.addEventListener("readystatechange", listener);
//document.addEventListener('DOMContentLoaded', f, false);
//window.addEventListener('load', f, false);
}
}
function i2d_show_url(namespace, url, description) {
function get_absolute_url(url) {
var a = document.createElement('a');
a.href = url;
return a.href;
}
function run_on_load(f) {
if (document.readyState === "complete" ||
document.readyState === "interactive") {
f();
} else {
var listener = function() {
if (document.readyState === "complete" ||
document.readyState === "interactive") {
f();
document.removeEventListener("readystatechange", listener);
}
};
document.addEventListener("readystatechange", listener);
//document.addEventListener('DOMContentLoaded', f, false);
//window.addEventListener('load', f, false);
}
}
if (!description)
description = "";
if (typeof url !== "string" || url.replace("\s", "").length === 0)
return;
if (url.match(/^mediasource:/) || url.match(/^blob:/) || url.match(/^data:/))
return;
url = get_absolute_url(url);
if (!("i2d_url_list" in window))
window.i2d_url_list = [];
for (var i = 0; i < i2d_url_list.length; i++) {
if (i2d_url_list[i][0] === namespace &&
i2d_url_list[i][1] === url &&
i2d_url_list[i][2] === description)
return;
}
i2d_url_list.push([namespace, url, description]);
var newurl = decodeURIComponent(url);
var text = "[" + namespace + "] " + description + ": ";
console.log("[i2d] " + text + newurl);
run_on_load(function() {
var el = document.getElementById("i2d-popup");
var elspan = document.getElementById("i2d-popup-x");
var elspan1 = document.getElementById("i2d-popup-close");
var elspan2 = document.getElementById("i2d-popup-prefs");
var eldiv = document.getElementById("i2d-popup-div");
var eldivhold = document.getElementById("i2d-popup-div-holder");
if (!el) {
el = document.createElement("div");
el.style.all = "initial";
//el.style.position = "absolute";
el.style.width = "max(60%, 100em)";
el.style.height = "max(60%, 100em)";
el.style.maxWidth = "100%";
el.style.maxHeight = "100%";
el.style.height = "auto";
el.style.width = "auto";
el.style.background = "white";
el.style.top = "0px";
el.style.left = "0px";
el.style.zIndex = Number.MAX_SAFE_INTEGER - 1;
el.style.color = "black";
el.style.fontFamily = "sans-serif";
el.style.fontSize = "16px";
el.style.lineHeight = "normal";
el.style.textAlign = "left";
el.style.overflow = "scroll";
/*el.ondblclick = function() {
el.parentElement.removeChild(el);
};*/
eldivhold = document.createElement("div");
eldivhold.id = "i2d-popup-span-holder";
eldivhold.style.all = "initial";
eldivhold.style.width = "100%";
eldivhold.style.display = "block";
eldivhold.style.overflow = "auto";
eldivhold.style.paddingBottom = ".5em";
elspan = document.createElement("span");
elspan.style.all = "initial";
elspan.style.fontSize = "130%";
elspan.style.cursor = "pointer";
elspan.style.color = "#900";
elspan.style.padding = ".1em";
elspan.style.float = "left";
elspan.style.display = "inline";
elspan.id = "i2d-popup-x";
elspan.innerHTML = '[hide]';
elspan.style.textDecoration = "underline";
eldivhold.appendChild(elspan);
elspan1 = document.createElement("span");
elspan1.style.all = "initial";
elspan1.style.fontSize = "130%";
elspan1.style.cursor = "pointer";
elspan1.style.color = "#900";
elspan1.style.padding = ".1em";
elspan1.style.float = "right";
//elspan1.style.display = "none";
elspan1.style.display = "inline";
elspan1.id = "i2d-popup-close";
elspan1.innerHTML = '[close]';
elspan1.style.textDecoration = "underline";
eldivhold.appendChild(elspan1);
elspan2 = document.createElement("a");
elspan2.style.all = "initial";
elspan2.style.fontSize = "130%";
elspan2.style.cursor = "pointer";
elspan2.style.color = "#900";
elspan2.style.padding = ".1em";
elspan2.style.float = "left";
//elspan1.style.display = "none";
elspan2.style.display = "inline";
elspan2.id = "i2d-popup-prefs";
elspan2.innerHTML = '[options]';
elspan2.href = "https://anonymousmeerkat.github.io/inject2download/prefs.html";
elspan2.setAttribute("target", "_blank");
elspan2.style.textDecoration = "underline";
eldivhold.appendChild(elspan2);
//el.innerHTML = "<br style='line-height:150%' />";
el.id = "i2d-popup";
eldiv = document.createElement("div");
eldiv.style.all = "initial";
eldiv.id = "i2d-popup-div";
//eldiv.style.display = "none";
eldiv.style.display = "block";
el.appendChild(eldiv);
el.insertBefore(eldivhold, el.firstChild);
document.body.appendChild(el);
elspan.onclick = function() {
/*var el = document.getElementById("i2d-popup");
el.parentElement.removeChild(el);*/
var eldiv = document.getElementById("i2d-popup-div");
var elspan = document.getElementById("i2d-popup-x");
if (eldiv.style.display === "none") {
elspan.innerHTML = '[hide]';
eldiv.style.display = "block";
elspan1.style.display = "inline";
} else {
elspan.innerHTML = '[show]';
eldiv.style.display = "none";
elspan1.style.display = "none";
}
};
elspan1.onclick = function() {
var el = document.getElementById("i2d-popup");
el.parentElement.removeChild(el);
};
}
var shorturl = newurl;
if (shorturl.length > 100) {
shorturl = shorturl.substring(0, 99) + "…";
}
var el_divspan = document.createElement("span");
el_divspan.style.all = "initial";
el_divspan.innerHTML = text;
eldiv.appendChild(el_divspan);
var el_a = document.createElement("a");
el_a.href = newurl;
el_a.style.all = "initial";
el_a.style.color = "blue";
el_a.style.textDecoration = "underline";
el_a.style.cursor = "pointer";
el_a.title = newurl;
el_a.innerHTML = shorturl;
eldiv.appendChild(el_a);
var el_br = document.createElement("br");
el_br.style.all = "initial";
eldiv.appendChild(el_br);
//eldiv.innerHTML += text + "<a href='" + newurl + "' style='color:blue' title='" + newurl + "'>" + shorturl + "</a><br />";
// XXX: why is this needed? test: http://playbb.me/embed.php?w=718&h=438&vid=at/nw/flying_witch_-_01.mp4, animeplus.tv
document.body.removeChild(el);
el.style.position = "absolute";
document.body.appendChild(el);
/*if (document.getElementById("i2d-popup-x"))
document.getElementById("i2d-popup-x").parentElement.removeChild(document.getElementById("i2d-popup-x"));*/
/*el.insertBefore(elspan, el.firstChild);
el.insertBefore(elspan1, el.firstChild);*/
//el.insertBefore(eldivhold, el.firstChild);
});
}
function i2d_add_player(options) {
var playlist = [];
var elements = [];
var ret = {};
/*var videoel = document.createElement("video");
videoel.setAttribute("controls", "");
options.element.appendChild(videoel);*/
if (!(options.elements instanceof Array) && !(options.elements instanceof NodeList)) {
if (typeof options.elements === "string") {
options.elements = document.querySelectorAll(options.elements);
} else {
options.elements = [options.elements];
}
}
for (var i = 0; i < options.elements.length; i++) {
(function(x) {
if (!x)
return;
var videoel = document.createElement("video");
videoel.setAttribute("controls", "");
videoel.style.maxWidth = "100%";
videoel.style.maxHeight = "100%";
videoel.addEventListener("ended", function() {
ret.next_playlist_item();
});
videoel.addEventListener("error", function() {
ret.next_playlist_item();
});
/*var stylestr = "";
for (var key in options.css) {
stylestr += key + ":" + options.css[key] + ";"
}*/
for (var key in options.css) {
videoel.style[key] = options.css[key];
}
//videoel.setAttribute("style", stylestr);
if (options.replaceChildren) {
x.innerHTML = "";
}
if (options.replace) {
x.parentElement.replaceChild(videoel, x);
} else {
x.appendChild(videoel);
}
elements.push(videoel);
})(options.elements[i]);
}
ret.add_urls = function(urls) {
if (urls instanceof Array) {
for (var i = 0; i < urls.length; i++) {
ret.add_urls(urls[i]);
}
return;
}
playlist.push(urls);
if (playlist.length === 1) {
ret.set_url(playlist[0]);
}
};
ret.replace_urls = function(urls) {
playlist = [];
return ret.add_urls(urls);
};
var getext = function(url) {
return url.replace(/.*\.([^/.?]*)(?:\?.*)?$/, "$1").toLowerCase();
};
var loadscript = function(variable, url, cb) {
if (!(variable in window)) {
var script = document.createElement("script");
script.src = url;
script.onload = cb;
document.head.insertBefore(script, document.head.lastChild);
} else {
cb();
}
};
ret.set_url = function(url) {
if (!url)
return;
switch(getext(url)) {
case "flv":
loadscript("flvjs", "https://cdn.jsdelivr.net/npm/flv.js@latest", function() {
var flvPlayer = flvjs.createPlayer({
type: 'flv',
url: url
});
for (var i = 0; i < elements.length; i++) {
flvPlayer.attachMediaElement(elements[i]);
}
flvPlayer.load();
});
break;
case "m3u8":
loadscript("Hls", "https://cdn.jsdelivr.net/npm/hls.js@latest", function() {
var hls = new Hls();
hls.loadSource(url);
for (var i = 0; i < elements.length; i++) {
hls.attachMedia(elements[i]);
}
});
break;
default:
for (var i = 0; i < elements.length; i++) {
elements[i].src = url;
}
break;
}
};
ret.next_playlist_item = function() {
playlist = playlist.slice(1);
if (playlist[0])
ret.set_url(playlist[0]);
};
ret.setPlaying = function(playing) {
for (var i = 0; i < elements.length; i++) {
if (playing)
elements[i].play();
else
elements[i].pause();
}
};
if (options.urls)
ret.add_urls(options.urls);
return ret;
}
// Injecting functions
var get_script_str = function(f) {
return f.toString().replace(/^function.*{|}$/g, '');
};
function add_script(s, el) {
var script_body = "(function() {\n" + s + "\n})();";
var myscript = document.createElement('script');
myscript.className = "i2d";
myscript.innerHTML = script_body;
if (el) {
el.appendChild(myscript);
} else {
document.head.appendChild(myscript);
}
}
function inject(variable, newvalue, aliases) {
if (variable instanceof Array) {
for (var i = 0; i < variable.length; i++) {
inject(variable[i], newvalue, aliases);
}
return;
}
console.log("[i2d] injecting " + variable);
if (!aliases)
aliases = [];
var initobjects = "";
var subvariable = variable;
var subindex = 0;
while (true) {
var index = subvariable.indexOf(".");
var breakme = false;
if (index < 0) {
index = subvariable.length;
breakme = true;
}
subvariable = subvariable.substr(index + 1);
subindex += index + 1;
var subname = variable.substr(0, subindex - 1);
initobjects += "if (!" + subname + ") {" + subname + " = {};}\n";
if (breakme)
break;
}
add_script("var config = " + JSON.stringify(config) + ";\n" +
i2d_show_url.toString() + "\n" + i2d_add_player.toString() + "\n" +
initobjects + "\n" +
"if ((window." + variable + " !== undefined) && !(window." + variable + ".INJECTED)) {\n" +
"var oldvariable = window." + variable + ";\n" +
"var oldvariable_keys = Object.keys(oldvariable);\n" +
"window." + variable + " = " + newvalue.toString() + ";\n" +
"for (var i = 0; i < oldvariable_keys.length; i++) {\n" +
" window." + variable + "[oldvariable_keys[i]] = oldvariable[oldvariable_keys[i]];\n" +
"}\n" +
"window." + variable + ".INJECTED = true;\n" +
"var aliases = " + JSON.stringify(aliases) + ";\n" +
"for (var i = 0; i < aliases.length; i++) {\n" +
" if (aliases[i] in window && window[aliases[i]] == oldvariable)" +
" window[aliases[i]] = window." + variable + "\n" +
"}\n" +
"}");
}
function jquery_plugin_exists(name) {
if (!("jQuery" in window) ||
typeof window.jQuery !== "function" ||
!("fn" in window.jQuery) ||
!(name in window.jQuery.fn))
return false;
return true;
}
function inject_jquery_plugin(name, value) {
if (!jquery_plugin_exists(name) ||
window.jQuery.fn[name].INJECTED)
return;
inject("jQuery.fn." + name, value);
}
function inject_url(pattern, func) {
// https://stackoverflow.com/questions/629671/how-can-i-intercept-xmlhttprequests-from-a-greasemonkey-script
console.log("[i2d] injecting URL: " + pattern);
(function(open) {
window.XMLHttpRequest.prototype.open = function() {
if (arguments[1] &&
arguments[1].match(pattern)) {
var url = arguments[1];
this.addEventListener("readystatechange", function() {
if (this.readyState === 4) {
func.bind(this)(url);
}
});
}
open.apply(this, arguments);
};
})(window.XMLHttpRequest.prototype.open);
}
function can_inject(name) {
if (name in window && (typeof window[name] === "object" || typeof window[name] === "function") && !window[name].INJECTED)
return true;
return false;
}
function i2d_onload(f) {
if (document.readyState === "loading") {
document.addEventListener("DOMContentLoaded", f);
} else {
f();
}
}
if (blacklisted)
return;
// Main code
function i2d_main(e) {
if (e) {
if (!e.tagName || e.tagName.toLowerCase() !== "script")
return;
if ((e.className === "i2d")) {
return;
}
/*var ourscript = document.createElement("script");
ourscript.className = "i2d";
ourscript.innerHTML = "i2d_main();" + i2d_main;
e.parentElement.insertBefore(ourscript, e.nextSibling);*/
var old_onload = e.onload;
e.onload = function() {
i2d_main();
if (old_onload)
return old_onload.apply(this, arguments);
};
}
if (can_inject("soundManager")) {
inject("soundManager.createSound", function(arg1, arg2) {
if (typeof arg1 === "string")
i2d_show_url("soundManager", arg2);
else
i2d_show_url("soundManager", arg1.url);
return oldvariable.apply(this, arguments);
});
}
// TODO: Implement simple player
if (can_inject("jwplayer")) {
inject("jwplayer", function() {
var result = oldvariable.apply(this, arguments);
var check_sources = function(x) {
if (typeof x === "object") {
if (x instanceof Array) {
for (var i = 0; i < x.length; i++) {
check_sources(x[i]);
}
return;
}
var label = "";
if ("title" in x)
label += "[" + x.title + "]";
if ("label" in x)
label += "[" + x.label + "]";
if ("kind" in x)
label += "(" + x.kind + ")";
if ("streamer" in x) {
i2d_show_url("jwplayer", x.streamer, "[stream]" + label);
}
if ("file" in x) {
i2d_show_url("jwplayer", x.file, label);
}
if ("sources" in x) {
check_sources(x.sources);
}
if ("playlist" in x) {
check_sources(x.playlist);
}
if ("tracks" in x) {
check_sources(x.tracks);
}
} else if (typeof x === "string") {
i2d_show_url("jwplayer", x);
}
};
if ("setup" in result) {
var old_jwplayer_setup = result.setup;
result.setup = function() {
if (typeof arguments[0] === "object") {
var x = arguments[0];
if ("modes" in x) {
for (var i = 0; i < x.modes.length; i++) {
// TODO: support more?
if ("type" in x.modes[i] && x.modes[i].type === "html5") {
if ("config" in x.modes[i] && "file" in x.modes[i].config) {
check_sources(x.modes[i].config);
}
}
}
}
check_sources(x);
}
if (config.noads && "advertising" in arguments[0])
delete arguments[0].advertising;
return old_jwplayer_setup.apply(this, arguments);
};
}
if ("load" in result) {
var old_jwplayer_load = result.load;
result.load = function() {
check_sources(arguments[0]);
return old_jwplayer_load.apply(this, arguments);
};
}
if ("on" in result) {
result.on('playlistItem', function(item) {
check_sources(item.item);
});
var old_jwplayer_on = result.on;
result.on = function() {
if (arguments[0] === "adBlock")
return;
return old_jwplayer_on.apply(this, arguments);
};
}
return result;
});
}
if (can_inject("flowplayer")) {
inject("flowplayer", function() {
var obj_baseurl = null;
var els = [];
var urls = [];
var url_pairs = {};
var players = {};
var add_url = function() {
if (Object.keys(players).length === 0) {
urls.push(arguments[1]);
} else {
for (var key in players) {
players[key].add_urls(arguments[1]);
}
}
return i2d_show_url.apply(this, arguments);
};
var add_url_pair = function(el) {
var newargs = Array.prototype.slice.call(arguments, 1);
if (!(el in players)) {
if (!url_pairs[el])
url_pairs[el] = [];
url_pairs[el].push(newargs[1]);
} else {
players[el].add_urls(newargs[1]);
}
return i2d_show_url.apply(this, newargs);
};
function get_url(x) {
x = decodeURIComponent(x);
if (obj_baseurl) {
if (x.match(/^[a-z]*:\/\//)) {
return x;
} else {
return obj_baseurl + "/" + x;
}
} else {
return x;
}
}
function check_sources(x, els, label) {
if (typeof x === "string") {
if (!x.match(/\.xml$/))
add_url("flowplayer", get_url(x), label);
return;
}
if (x instanceof Array) {
for (var i = 0; i < x.length; i++) {
check_sources(x[i], els, label);
}
return;
}
if (typeof x !== "object")
return;
// test: https://flowplayer.com/docs/player/standalone/vast/overlay.html
if (config.noads && "ima" in x)
delete x.ima;
label = "";
if ("title" in x)
label += "[" + x.title + "]";
if ("clip" in x) {
if ("baseUrl" in x.clip) {
obj_baseurl = x.clip.baseUrl;
for (var i = 0; i < els.length; i++) {
els[i].i2d_baseurl = obj_baseurl;
}
}
check_sources(x.clip, els, label);
}
if ("sources" in x) {
check_sources(x.sources, els, label);
}
if ("playlist" in x) {
check_sources(x.playlist, els, label);
}
if ("url" in x) {
check_sources(x.url, els, label);
}
if ("src" in x) {
check_sources(x.src, els. label);
}
if ("bitrates" in x) {
for (var j = 0; j < x.bitrates.length; j++) {
if ("url" in x.bitrates[j]) {
var description = "";
if (x.bitrates[j].isDefault)
description += "default:";
if (x.bitrates[j].sd)
description += "sd:";
if (x.bitrates[j].hd)
description += "hd:";
if (x.bitrates[j].bitrate)
description += x.bitrates[j].bitrate;
add_url("flowplayer", get_url(x.bitrates[j].url), description);
}
}
}
}
if (arguments.length >= 1) {
els = [null];
if (typeof arguments[0] === "string") {
try {
els[0] = document.getElementById(arguments[0]);
} catch(e) {
}
try {
if (!els[0])
els = document.querySelectorAll(arguments[0]);
} catch(e) {
els = [];
}
} else if (arguments[0] instanceof HTMLElement) {
els = [arguments[0]];
}
}
for (var i = 0; i < els.length; i++) {
if (!els[i] || !(els[i] instanceof HTMLElement))
continue;
if ("i2d_baseurl" in els[i])
obj_baseurl = els[i].i2d_baseurl;
}
var options = {};
if (arguments.length >= 3 && typeof arguments[2] === "object") {
check_sources(arguments[2], els);
options = arguments[2];
} else if (arguments.length >= 3 && typeof arguments[2] === "string") {
add_url("flowplayer", get_url(arguments[2]));
} else if (arguments.length === 2 && typeof arguments[1] === "object") {
check_sources(arguments[1], els);
options = arguments[1];
} else if (arguments.length === 2 && typeof arguments[1] === "string") {
add_url("flowplayer", get_url(arguments[1]));
}
var isflash = false;
if (arguments.length >= 2 && typeof arguments[1] === "string" && arguments[1].toLowerCase().match(/\.swf$/)) {
isflash = true;
}
for (var i = 0; i < els.length; i++) {
if (!els[i] || !(els[i] instanceof HTMLElement))
continue;
var href = els[i].getAttribute("href");
if (href) {
add_url_pair(els[i], "flowplayer", get_url(href), "href");
}
}
if (config.simpleplayers === "yes" ||
(config.simpleplayers === "flash" && isflash)) {
oldvariable = function() {
var css = {width: "100%", height: "100%"};
for (var key in options.screen) {
var val = options.screen[key];
switch(key) {
case "height":
case "width":
case "bottom":
case "top":
case "left":
case "right":
if (typeof val === "number") {
css[key] = val + "px";
} else {
css[key] = val;
}
break;
default:
css[key] = val;
break;
}
}
for (var i = 0; i < els.length; i++) {
var player_urls = url_pairs[els[i]] || [];
for (var x = 0; x < urls.length; x++) {
player_urls.push(urls[x]);
}
players[els[i]] = i2d_add_player({
elements: els[i],
replaceChildren: true,
urls: player_urls,
css: css
});
}
var allp = function(name) {
for (var key in players) {
players[key][name].apply(this, Array.prototype.slice.apply(arguments, 1));
}
};
var res = {};
var fns = [
"addClip",
"setPlaylist",
"load",
"playlist",
"play",
"ipad"
];
for (var i = 0; i < fns.length; i++) {
res[fns[i]] = function(){};
}
return res;
};
}
var result = oldvariable.apply(this, arguments);
if (!result || typeof result !== "object")
return result;
if ("addClip" in result) {
var old_fplayer_addclip = result.addClip;
result.addClip = function() {
if (arguments.length > 0)
check_sources(arguments[0], els);
return old_fplayer_addclip.apply(this, arguments);
};
}
if ("setPlaylist" in result) {
var old_fplayer_setplaylist = result.setPlaylist;
result.setPlaylist = function() {
if (arguments.length > 0)
check_sources(arguments[0], els);
return old_fplayer_setplaylist.apply(this, arguments);
};
}
if ("load" in result) {
var old_fplayer_load = result.load;
result.load = function() {
if (arguments.length > 0)
check_sources(arguments[0], els);
return old_fplayer_load.apply(this, arguments);
};
}
if ("play" in result) {
var old_fplayer_play = result.play;
result.play = function() {
if (arguments.length > 0)
check_sources(arguments[0], els);
return old_fplayer_play.apply(this, arguments);
};
}
/*if ("on" in result) {
result.on("load", function(e, api, video) {
console.log(e);
check_sources(video || api.video, els);
});
}*/
return result;
}, ["$f"]);
add_script(get_script_str(function() {
flowplayer(function(api, root) {
api.on("load", function(e, api, video) {
flowplayer().load(video || api.video);
});
});
}));
}
if (can_inject("videojs")) {
inject("videojs", function() {
if (arguments.length > 0 && typeof arguments[0] === "string") {
var my_el = document.getElementById(arguments[0]);
if (!my_el)
my_el = document.querySelector(arguments[0]);
if (my_el) {
if (my_el.src) {
i2d_show_url("videojs", my_el.src);
}
for (var i = 0; i < my_el.children.length; i++) {
if (my_el.children[i].tagName.toLowerCase() === "source") {
if (my_el.children[i].src) {
i2d_show_url("videojs", my_el.children[i].src, my_el.children[i].getAttribute("label"));
}
}
}
}
}
var result = oldvariable.apply(this, arguments);
var old_videojs_src = result.src;
result.src = function() {
if (arguments.length > 0 && typeof arguments[0] === "object") {
if ("src" in arguments[0]) {
i2d_show_url("videojs", arguments[0].src);
}
}
return old_videojs_src.apply(this, arguments);
};
return result;
});
add_script(i2d_show_url.toString() +
i2d_onload.toString() +
get_script_str(function() {
i2d_onload(function() {
var els = document.getElementsByClassName("video-js");
for (var i = 0; i < els.length; i++) {
var my_el = els[i];
if (my_el.tagName.toLowerCase() === "video") {
if (!my_el.getAttribute('data-setup')) {
continue;
}
if (my_el.src) {
i2d_show_url("videojs", my_el.src);
}
for (var j = 0; j < my_el.children.length; j++) {
if (my_el.children[j].tagName.toLowerCase() === "source") {
if (my_el.children[j].src) {
i2d_show_url("videojs", my_el.children[j].src, my_el.children[j].getAttribute("label"));
}
}
}
}
}
});
}));
}
if (can_inject("amp")) {
inject("amp", function() {
function show_amp_source(sourceobj) {
if ("protectionInfo" in sourceobj) {
console.log("[amp] Cannot decode protection info");
}
if ("src" in sourceobj)
i2d_show_url("amp", sourceobj.src);
}
if (arguments.length >= 2 && typeof arguments[1] === "object") {
if ("sourceList" in arguments[1]) {
for (var i = 0; i < arguments[1].sourceList.length; i++) {
show_amp_source(arguments[1].sourceList[i]);
}
}
}
var result = oldvariable.apply(this, arguments);
if (!result)
return result;
var old_amp_src = result.src;
result.src = function() {
for (var i = 0; i < arguments[0].length; i++) {
show_amp_source(arguments[0][i]);
}
return old_amp_src.apply(this, arguments);
};
return result;
});
}
if (can_inject("DJPlayer")) {
add_script(i2d_show_url.toString() + "\n" +
"var oldsetmedia = window.DJPlayer.prototype.setMedia;\n" +
"window.DJPlayer.prototype.setMedia = function() {\n" +
" if (arguments.length > 0 && typeof arguments[0] === 'string') {\n" +
" i2d_show_url('DJPlayer', arguments[0]);\n" +
" }\n" +
" return oldsetmedia.apply(this, arguments);\n" +
"}");
}
if (can_inject("bitmovin")) {
inject(["bitmovin.player", "bitdash", "bitmovinPlayer"], function() {
var result = oldvariable.apply(this, arguments);
var check_progressive = function(progressive) {
if (typeof progressive === "string") {
i2d_show_url("bitmovin", progressive, "progressive");
} else if (progressive instanceof Array) {
for (var i = 0; i < progressive.length; i++) {
check_progressive(progressive[i]);
}
} else if (typeof progressive === "object") {
var str = "";
if (progressive.label)
str += "[" + progressive.label + "] ";
if (progressive.bitrate)
str += progressive.bitrate;
i2d_show_url("bitmovin", progressive.url, str);
}
};
var check_sources = function(x) {
if (typeof x === "object") {
if ("source" in x) {
var sourceobj = x.source;
if (sourceobj.progressive) {
check_progressive(sourceobj.progressive);
}
if (sourceobj.dash) {
i2d_show_url("bitmovin", sourceobj.dash, "dash");
}
if (sourceobj.hls) {
i2d_show_url("bitmovin", sourceobj.hls, "hls");
}
}
}
};
if ("setup" in result) {
var old_bitmovin_setup = result.setup;
result.setup = function() {
check_sources(arguments[0]);
return old_bitmovin_setup.apply(this, arguments);
};
}
if ("load" in result) {
var old_bitmovin_load = result.load;
result.load = function() {
check_sources({source: arguments[0]});
return old_bitmovin_load.apply(this, arguments);
};
}
return result;
});
}
if ("dashjs" in window && window.dashjs && window.dashjs.MediaPlayer && !window.dashjs.MediaPlayer.INJECTED) {
inject("dashjs.MediaPlayer", function() {
var outer_result = oldvariable.apply(this, arguments);
var oldcreate = outer_result.create;
outer_result.create = function() {
var result = oldcreate.apply(this, arguments);
var old_attachsource = result.attachSource;
result.attachSource = function(url) {
i2d_show_url("dash.js", url);
return old_attachsource.apply(this, arguments);
};
return result;
};
return outer_result;
});
}
if (can_inject("Hls")) {
console.log("[i2d] injecting Hls");
var old_loadsource = window.Hls.prototype.loadSource;
window.Hls.prototype.loadSource = function(url) {
i2d_show_url("hls.js", url);
return old_loadsource.apply(this, arguments);
};
window.Hls.INJECTED = true;
}
if ("flvjs" in window && window.flvjs && window.flvjs.createPlayer && !window.flvjs.createPlayer.INJECTED) {
inject("flvjs.createPlayer", function(options) {
if (options) {
if ("url" in options) {
i2d_show_url("flv.js", options.url);
}
}
return oldvariable.apply(this, arguments);
});
}
if (can_inject("KollusMediaContainer")) {
inject("KollusMediaContainer.createInstance", function(options) {
if (options) {
if ("mediaurl" in options) {
var types = [];
if (options.isencrypted)
types.push("encrypted");
if (options.isaudiofiles)
types.push("audio");
else
types.push("video");
i2d_show_url("kollus", options.mediaurl, types.join(":"));
}
}
// Replace flash with HTML5, but it doesn't work for HLS
if (config.simpleplayers === "yes" ||
config.simpleplayers === "flash") {
var value = (new KollusMediaContainer(options));
var old_launchFlashPlayer = value.launchFlashPlayer;
value.launchFlashPlayer = function() {
if (options.isencrypted) {
return old_launchflashplayer.apply(this, arguments);
} else if (options.isaudiofile) {
return value.launchHTML5AudioPlayer();
} else {
return value.launchHTML5Player();
}
};
value.isURLHasM3U8 = function(){return false;};
value = value.initialize();
return value;
} else {
return oldvariable.apply(this, arguments);
}
});
}
if (("location" in window) && window.location && window.location.host.search("soundcloud.com") >= 0 && !("soundcloud" in injected_set)) {
injected_set["soundcloud"] = true;
inject_url(/api\.soundcloud\.com\/.*?\/tracks\/[0-9]*\/streams/, function(url) {
var track = url.match(/\/tracks\/([0-9]*)\//);
var parsed = JSON.parse(this.responseText);
for (var item in parsed) {
i2d_show_url("soundcloud", parsed[item], "[" + item + "] " + track[1]);
}
});
}
if (("location" in window) && window.location && window.location.host.search("forvo") >= 0 && "createAudioObject" in window && !window.createAudioObject.INJECTED) {
inject("createAudioObject", function(id, mp3, ogg) {
i2d_show_url("forvo", mp3, "mp3");
i2d_show_url("forvo", ogg, "ogg");
return oldvariable.apply(this, arguments);
});
}
if (("location" in window) && window.location && window.location.href.search("twitter.com/i/videos") >= 0 && !("twitter" in injected_set)) {
injected_set["twitter"] = true;
i2d_onload(function() {
var pc = document.getElementById('playerContainer');
if (!pc) {
return;
}
var config = pc.getAttribute('data-config');
if (!config) {
return;
}
var config_parsed = JSON.parse(config);
if ("video_url" in config_parsed) {
i2d_show_url('twitter', config_parsed.video_url);
}
});
}
if (("location" in window) && window.location && window.location.href.search("vine.co/v/") >= 0) {
var show_video_urls = function(videourls) {
for (var i = 0; i < videourls.length; i++) {
var videourl = videourls[i];
var formatstr = "[";
formatstr += videourl.format + ":";
formatstr += videourl.idStr;
if (videourl.rate > 0)
formatstr += ", " + videourl.rate;
formatstr += "]";
i2d_show_url('vine', videourl.videoUrl, formatstr);
}
};
if (window.location.href.search("/card" ) >= 0 && !("vine_card" in injected_set)) {
injected_set["vine_card"] = true;
i2d_onload(function() {
var config_el = document.getElementById("configuration");
if (!config_el) {
return;
}
var config = JSON.parse(config_el.innerHTML);
if (!config || typeof config !== "object") {
return;
}
if (!("post" in config) || !("videoUrls" in config.post)) {
return;
}
show_video_urls(config.post.videoUrls);
});
} else if (!("vine_video" in injected_set)) {
injected_set["vine_video"] = true;
i2d_onload(function() {
var scripts = document.getElementsByTagName("script");
if (scripts.length === 0)
return;
var thescript = null;
for (var i = 0; i < scripts.length; i++) {
if (scripts[i].innerHTML.search("window.POST_DATA") < 0) {
continue;
}
thescript = scripts[i];
break;
}
var config;
eval(thescript.innerHTML.replace("window.POST_DATA", "config"));
var videourls = config[Object.keys(config)[0]].videoUrls;
show_video_urls(videourls);
});
}
}
if ("jQuery" in window) {
inject_jquery_plugin("jPlayer", function() {
if (arguments.length > 0 && arguments[0] === "setMedia") {
if (arguments.length > 1) {
if (typeof arguments[1] === "object") {
for (var i in arguments[1]) {
if (i === "title" ||
i === "duration" ||
i === "track" /* for now */ ||
i === "artist" ||
i === "free")
continue;
i2d_show_url("jPlayer", arguments[1][i], i);
}
} else if (typeof arguments[1] === "string") {
i2d_show_url("jPlayer", arguments[1]);
}
}
}
return oldvariable.apply(this, arguments);
});
inject_jquery_plugin("amazingaudioplayer", function() {
var result = oldvariable.apply(this, arguments);
function add_source_obj(x) {
type = "";
if ("type" in x) {
type = x.type;
}
i2d_show_url("amazingaudioplayer", x.src, type);
}
function add_source(x) {
if (x instanceof Array) {
for (var i = 0; i < x.length; i++) {
add_source_obj(x[i]);
}
} else {
add_source_obj(x);
}
}
var audioplayer = jQuery(this).data("object").audioPlayer;
if (audioplayer.audioItem) {
add_source(audioplayer.audioItem.source);
}
var oldload = audioplayer.load;
audioplayer.load = function(item) {
if ("source" in item) {
add_source(item.source);
}
return oldload.apply(this, arguments);
};
return result;
});
if (jquery_plugin_exists("jPlayerAudio") && !window.jQuery.fn.jPlayerAudio.INJECTED) {
inject_jquery_plugin("jPlayerAudio", function() {
return oldvariable.apply(this, arguments);
});
add_script(i2d_show_url.toString() + "\n" +
"var oldmedia=jQuery.jPlayerAudio.prototype.setMedia;\n" +
"jQuery.jPlayerAudio.prototype.setMedia = function(e) {\n" +
" var absolute = this._absoluteMediaUrls(e);\n" +
" jQuery.each(this.formats, function(a, o) {\n" +
" i2d_show_url('cleanaudioplayer', absolute[o]);\n" +
" });\n" +
" return oldmedia.apply(this, arguments);\n" +
"}");
}
if (jquery_plugin_exists("jPlayerVideo") && !window.jQuery.fn.jPlayerVideo.INJECTED) {
inject_jquery_plugin("jPlayerVideo", function() {
return oldvariable.apply(this, arguments);
});
add_script(i2d_show_url.toString() + "\n" +
"var oldmedia=jQuery.jPlayerVideo.prototype.setMedia;\n" +
"jQuery.jPlayerVideo.prototype.setMedia = function(e) {\n" +
" var absolute = this._absoluteMediaUrls(e);\n" +
" jQuery.each(this.formats, function(a, o) {\n" +
" i2d_show_url('cleanvideoplayer', absolute[o]);\n" +
" });\n" +
" return oldmedia.apply(this, arguments);\n" +
"}");
}
inject_jquery_plugin("flowplayer", function() {
var newargs = Array.from(arguments);
newargs.unshift(jQuery(this)[0]);
return window.flowplayer.apply(this, newargs);
});
}
}
i2d_main();
window.addEventListener("afterscriptexecute", function(e) {
i2d_main(e.target);
});
var process_raw_tag = function(el) {
var basename = "raw ";
if (el.tagName.toLowerCase() === "video") {
basename += "video";
} else {
basename += "audio";
}
if (el.id)
basename += ": #" + el.id;
var show_updates = function() {
if (el.src)
i2d_show_url(basename, el.src);
for (var x = 0; x < el.children.length; x++) {
if (el.children[x].tagName.toLowerCase() !== "source" &&
el.children[x].tagName.toLowerCase() !== "track") {
continue;
}
var type = "";
if (el.children[x].type)
type += "[" + el.children[x].type + "]";
if (el.children[x].label)
type += "[" + el.children[x].label + "]";
if (el.children[x].srclang)
type += "[" + el.children[x].srclang + "]";
if (el.children[x].kind)
type += "(" + el.children[x].kind + ")";
if (el.children[x].src)
i2d_show_url(basename, el.children[x].src, type);
}
};
var observer = new MutationObserver(show_updates);
observer.observe(el, { attributes: true, childList: true });
show_updates();
};
var process_el = function(el) {
if (el.nodeName === "SCRIPT") {
i2d_main(el);
} else if (el.nodeName === "VIDEO" ||
el.nodeName === "AUDIO") {
process_raw_tag(el);
}
if (el.children) {
for (var i = 0; i < el.children.length; i++) {
process_el(el.children[i]);
}
}
};
var script_observer_cb = function(mutations, observer) {
for (var i = 0; i < mutations.length; i++) {
if (mutations[i].addedNodes) {
for (var x = 0; x < mutations[i].addedNodes.length; x++) {
var addednode = mutations[i].addedNodes[x];
process_el(addednode);
}
}
if (mutations[i].removedNodes) {
for (var x = 0; x < mutations[i].removedNodes.length; x++) {
if (mutations[i].removedNodes[x].nodeName === "SCRIPT")
i2d_main(mutations[i].removedNodes[x]);
}
}
}
};
var script_observer = new MutationObserver(script_observer_cb);
script_observer.observe(document, {childList: true, subtree: true});
i2d_onload(function() {
var get_raws = function() {
var audios = [].slice.call(document.getElementsByTagName("audio"));
var videos = [].slice.call(document.getElementsByTagName("video"));
var els = Array.prototype.concat(audios, videos);
for (var i = 0; i < els.length; i++) {
var basename = "raw ";
var el = els[i];
if (el.tagName.toLowerCase() === "video") {
basename += "video";
} else {
basename += "audio";
}
if (el.id)
basename += ": #" + el.id;
var show_updates = function() {
if (el.src)
i2d_show_url(basename, el.src);
for (var x = 0; x < el.children.length; x++) {
if (els[i].children[x].tagName.toLowerCase() !== "source" &&
els[i].children[x].tagName.toLowerCase() !== "track") {
continue;
}
var type = "";
if (el.children[x].type)
type += "[" + el.children[x].type + "]";
if (el.children[x].label)
type += "[" + el.children[x].label + "]";
if (el.children[x].srclang)
type += "[" + el.children[x].srclang + "]";
if (el.children[x].kind)
type += "(" + el.children[x].kind + ")";
if (el.children[x].src)
i2d_show_url(basename, el.children[x].src, type);
}
};
var observer = new MutationObserver(show_updates);
observer.observe(el, { attributes: true, childList: true });
show_updates();
}
};
//get_raws();
i2d_main();
});
})();