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Скачать музыку/видео с vk.com
Pada tanggal
// ==UserScript==
// @name Vk Media Downloader
// @description Скачать музыку/видео с vk.com
// @namespace https://greasyfork.org/users/136230
// @include *://vk.com/*
// @include *://*.vk-cdn.com/*
// @include *://*.vk-cdn.net/*
// @include *://*.userapi.com/*
// @include *://*.vkuseraudio.net/*
// @include *://*.vkuservideo.net/*
// @version 1.0.0-beta.19.1
// @run-at document-start
// @grant none
// ==/UserScript==
var DEBUG = false;
var consoleLog = function(){window.console.log.apply(this, arguments);},
consoleError = function(){window.console.error.apply(this, arguments);},
blank = function(){},
cerr = consoleError,
clog = blank;
if( DEBUG )
clog = consoleLog;
var clog2 = consoleLog;
const vkDOMAINS = ['vk.com', 'vk-cdn.com', 'vk-cdn.net', 'userapi.com', 'vkuseraudio.net', 'vkuservideo.net'];
const storageKEY = 'vk-domains';
(function(window){
try{
if( window.top !== window.self )
{
document.addEventListener('DOMContentLoaded', function(){
var i = executor();
if( i )
cerr("[window:child] invalid action, code: ", i, location.origin);
else
clog("[window:child] action succeed, code: ", i, location.origin);
});
}
else if(location.hostname === 'vk.com' )
{
clog("[window:parent] start Vk Media Downloader v1.0.0-beta.18.0");
document.addEventListener('readystatechange', main, false);
}else{
clog("[window:parent] origin: ", location.origin);
clog("[window:parent] script stoped");
}
}catch(e){cerr(e);}
})(window);
function executor()
{
if( window.top === window.self )
return 1;
var s = location.hash, t, r, e;
const l = ['namespace', 'type', 'media', 'mid', 'id', 'hd', 'fid'];
if( (t = s.indexOf('#VkMD::')) !== 0 )
return 2;
s = s.slice(t + 7);
try{
t = JSON.parse(decodeURIComponent(s));
}catch(er){
cerr(er);
return 3;
}
if( t.action !== 'request' || t.namespace !== 'VkMD' )
return 4;
if( t.id !== undefined )
t.mid = t.id;
else if( t.mid !== undefined )
t.id = t.mid;
switch(t.type)
{
case 'download':
e = getLoc(t.src, 'pathname').match(/\.([^\.\/]+)$/)[1];
var a = document.createElement('a');
a.href = t.src;
t.name = t.name || (t.md_title + (t.q ? '.' + t.q + 'p': ''));
a.setAttribute('download', (t.artist ? (t.artist + ' - '): '') + t.name + '.' + e);
document.body.appendChild(a);
a.innerHTML = t.name;
a.click();
a.parentNode.removeChild(a);
// making response..
s = {};
for( e of l )
{
if( t[e] !== undefined )
s[e] = t[e];
}
s.action = 'response';
s.result = 1;
s.id = s.mid;
setTimeout(function(){
window.top.postMessage(s, '*');
}, 200);
break;
case 'size':
if( window.XMLHttpRequest )
r = new XMLHttpRequest();
else if( window.ActiveXObject )
r = new ActiveXObject('Msxml3.XMLHTTP');
if( !r )
throw new Error("[iframe:size] can't create XMLHttpRequest");
r.open('HEAD', t.src, !0);
r._data = {};
for( e of l )
{
if( t[e] !== undefined )
r._data[e] = t[e];
}
r._data.action = 'response';
r.onload = function(e)
{
var t = e.target,
n = t.getResponseHeader('Content-Length'),
d = t._data;
d.result = parseInt(n, 10);
d.id = d.mid;
window.top.postMessage(d, '*');
};
r.send();
break;
default: return 4;
}
return 0;
}
function main(e)
{
clog("main..", this.readyState);
switch(this.readyState)
{
case 'interactive':
new Promise(function(f, e){
window.VkMD = createVkMD();
f(window.VkMD);
}).then(function(vkmd){
window.tooltip = window.tooltip || createTooltip('1');
return startMediaObserver();
}).then(function(observer){
return getId();
}).then(function(id){
on$(window, 'message', recieveMessage);
return createIcon();
}).then(function(icon){
return createNewCss(icon);
}).catch(function(e){
cerr("[main] error: ", e);
});
break;
case 'complete':
[].forEach.call($$('.video_item'), function(p){
video_item(p);
});
video_box_wrap($('.video_box_wrap'));
break;
}
}
function startMediaObserver()
{
const cl0 = ['audio_row__actions', '_audio_row__actions'],
cl1 = ['video_item', '_video_item'],
cl2 = 'mv_playlist',
cl3 = 'mv_info_narrow_column',
cl4 = 'video_box_wrap';
var MutationObserver = window.MutationObserver || window.WebkitMutationObserver,
o = new MutationObserver(function(m, o){
try{
for( var n of m )
{
for( var p of n.addedNodes )
{
if( p.nodeType != 1 )
continue;
else if( hasClassAll(p, cl0) != -1 ) // 'audio_row__actions'
{
var e = ce$('button', {
'class': 'audio_row__action _audio_row__action audio_row__download',
'title': 'Скачать аудиозапись',
});
p.appendChild(e);
tooltip.attach({el: e, option: 'top-right', media: 'audio', shiftY: 5});
on$(e, 'mouseover', audioSizeRequest);
on$(e, 'click', audioDownloadRequest );
}
else if( hasClassAll(p, cl1) != -1 ) // 'video_item'
video_item(p);
else if( hasClass(p, cl2) ) //'mv_playlist'
mv_playlist(p);
else if( hasClass(p, cl3) ) //'mv_info_narrow_column'
mv_recom(p);
else if( p.id && p.id == 'video_player' )
{
var t = p;
setTimeout(function(){
video_box_wrap(t);
}, 2000);
}
}
}
}catch(err){cerr(err);}
});
o.observe($('body'), {
'childList': !0,
'subtree': !0
});
return o;
}
function video_item(p)
{
var e = se$('<div id="download"><div class="icon icon_download" title="Скачать видеозапись"></div></div>');
p.classList.add('video_can_download');
$('.video_thumb_actions', p).appendChild(e);
var id = attr$(p, 'data-id');
attr$(e, 'data-id', id);
tooltip.attach({el: e, option: 'bottom-right', media: 'video', 'data-id': id});
on$(e, 'mouseenter', videoSourceRequest);
on$(e, 'click', stopEvent);
}
function mv_playlist(p)
{
var l = $$('.mv_playlist_item_thumb', p), e, id;
for( var el of l )
{
e = se$('<div class="mv_playlist_item_download"></div>');
id = attr$(el.parentNode, 'data-vid');
attr$(e, {
'data-id': id,
'data-media': 'video',
'title': 'Скачать видеозапись'
});
el.appendChild(e);
tooltip.attach({el: e, option: 'bottom-left', media: 'video', 'data-id': id});
on$(e, 'mouseenter', videoSourceRequest);
on$(e, 'click', stopEvent);
}
}
function mv_recom(p)
{
var l = $$('.mv_recom_item_thumb', p), e, id;
for( var el of l )
{
e = se$('<div class="mv_recom_item_download"></div>');
id = el.pathname.replace('/video', '');
attr$(e, {
'data-id': id,
'data-media': 'video',
'title': 'Скачать видеозапись'
});
el.appendChild(e);
tooltip.attach({el: e, option: 'bottom-left', media: 'video', 'data-id': id});
on$(e, 'mouseenter', videoSourceRequest);
on$(e, 'click', stopEvent);
}
}
function video_box_wrap(p)
{
var el = $('.videoplayer_controls', p), e, n, id;
if( el )
{
e = se$('<div class="videoplayer_controls_item videoplayer_btn videoplayer_btn_download" role="button" tabindex="0"></div>');
n = $('.videoplayer_btn_fullscreen', el);
el.insertBefore(e, n ? n.nextSibling: n);
id = p.parentNode.id.replace('video_box_wrap', '');
attr$(e, {
'data-id': id,
'data-media': 'video',
});
tooltip.attach({el: e, option: 'top-right', media: 'video', 'data-id': id});
on$(e, 'mouseenter', videoSourceRequest);
on$(e, 'click', stopEvent);
}
}
var forEach$ = Array.prototype.forEach;
function hasClassAll(e, l)
{
for(var i = 0; i < l.length; ++i)
{
if( hasClass(e, l[i]) )
return i;
}
return -1;
}
function createNewCss(icon)
{
var s = css$(`
.my-test-class,
.audio_row__download ,
._audio_row__download {
background: url(${icon.color("#808080")}) no-repeat !important;
position: relative;
top: 5px;
}
.video_item.video_can_download #download{
display: inline-block;
}
.my-test-class ,
.video_thumb_actions .icon.icon_download {
background: url(${icon.color('#ffffff')}) no-repeat !important;
}
.my-test-class ,
.videoplayer_btn_download {
background-image: url(${icon.color('#ffffff')});
background-repeat: no-repeat;
background-position: 3px;
border-radius: 3px;
left: 0;
bottom: 0;
z-index: 10;
width: 18px;
height: 18px;
padding: 2px;
transform: scale(1.2);
}
.mv_recom_item_download ,
.mv_playlist_item_download {
background-image: url(${icon.color('#ffffff')});
background-repeat: no-repeat;
background-color: #000;
background-position: 3px;
border-radius: 3px;
position: absolute;
left: 0;
bottom: 0;
z-index: 10;
width: 18px;
height: 18px;
padding: 2px;
opacity: 0.7;
}
.mv_recom_item_download:hover ,
.mv_playlist_item_download:hover {
opacity: 1 !important;
}
.media-hd:after{
content: 'HD';
padding-left: 3px;
opacity: 0.7;
}
.vkmd-tooltip-section {
cursor: pointer;
padding: 2px 0;
opacity: 0.7;
}
.vkmd-tooltip-section[data-media="audio"],
.vkmd-tooltip-section:hover {
opacity: 1;
}
`);
s.className = 'my-test-class';
return s;
}
function recieveMessage(e)
{
var n = getMessageData(e);
if( !n )
return;
try{
var t, q, d;
switch(n.action)
{
case 'request':
t = VkMD[n.media].__get__(n.id);
switch(n.media)
{
case 'audio':
if( t && t.src )
{
t = extend({}, t, n);
t.href = mediaFakePage(t);
callExecutor(t.href, t.id, t.type);
return t;
}
VkMD.audio.__ajax__(n.id).then(function(r){
var t = r[0][0];
VkMD.audio.__set__(n.id, t);
t = extend({}, t, n);
t.href = mediaFakePage(t);
callExecutor(t.href, t.id, t.type);
return t;
}).catch(function(er){
cerr("error [VkMD.audio:ajax] ", er);
});
break;
case 'video':
q = VkMD.video.__get__(n.id, n.hd);
if( q && q.src )
{
q = extend({}, q, n);
for(let k of ['md_author', 'md_title', 'oid', 'vid', 'duration'])
q[k] = t[k];
q.href = mediaFakePage(q);
callExecutor(q.href, q.id, q.type + q.hd);
return q;
}
VkMD.video.__ajax__(n.id).then(function(r){
var t = r, q;
VkMD.video.__set__(n.id, t);
q = extend({}, q, n);
for(let k of ['md_author', 'md_title', 'oid', 'vid', 'duration'])
q[k] = t[k];
q.href = mediaFakePage(q);
callExecutor(q.href, q.id, q.type + q.hd);
return q;
}).catch(function(er){
cerr("error [VkMD.video:ajax] ", er);
});
break;
}
break;
case 'response':
switch(n.type)
{
case 'size':
switch(n.media)
{
case 'audio':
VkMD.audio.__set__(n.id, 'size', n.result);
break;
case 'video':
VkMD.video.__set__(n.id, n.hd, 'size', n.result);
break;
}
d = n.result/(1024*1024);
tooltip.show();
break;
case 'download':
break;
default:
throw new Error("[recieveMessage:response] undefined type of response");
}
setTimeout(function(){
re$($('#frame_' + n.type + (n.hd || '') + '_' + n.id));
}, 5000);
}
}catch(er){cerr(er);}
}
function getMessageData(e)
{
var n, d;
switch(typeof e.data)
{
case 'object':
if( !e.data.media || !e.data.action || e.data.namespace != 'VkMD' )
return null;
n = extend({}, e.data);
break;
default:
cerr("Error [recieveMessage] data: ", e.data);
return null;
}
n.origin = e.origin;
return n;
}
function callExecutor(url, id, type)
{
addToList(url);
return $('body').appendChild(
ce$('iframe',
{src: url,id: 'frame_' + type + '_' + id,},
{width: '1px',height: '1px',visibility: 'hidden',})
);
}
var audioSizeRequest = createAudioHandler('size');
var audioDownloadRequest = createAudioHandler('download');
var videoSourceRequest = function(e){
e.stopPropagation();
e.preventDefault();
var t = this,
id = attr$(t, 'data-id');
if( !id )
{
cerr("[videoSourceRequest] no data-id, element: ", t);
return;
}
var src_req = VkMD.video.__get__(id, 'source_request');
if( src_req )
return;
VkMD.video.__set__(id, 'source_request', true);
getVideo(id).then(function(r){
VkMD.video.__set__(id, r);
tooltip.show();
}).catch(function(er){
cerr(er);
});
};
var stopEvent = function(e){
e.stopPropagation();
e.preventDefault();
};
function createAudioHandler(msg)
{
return function(ev){
ev.stopPropagation();
var el = this, fs, id;
if( this.id )
id = attr$(this, 'data-id');
else{
while( el && !hasClass(el, 'audio_row') )
el = el.parentNode;
id = attr$(el, 'data-full-id');
attr$(this, 'data-id', id);
}
if( !VkMD.audio.__get__(id, msg + '_request') )
{
try{
VkMD.audio.__set__(id, msg + '_request', true);
}catch(err){cerr(err);}
window.postMessage({
type: msg,
media: 'audio',
id: id,
namespace: 'VkMD',
action: 'request',
}, '*');
}
attr$(this, 'title', VkMD.audio.__getText__(id) );
fs = VkMD.audio.__get__(id, 'size');
};
}
function extend(e)
{
e = e || {};
for( var i = 1; i < arguments.length; ++i )
if( arguments[i] ) for( var k in arguments[i] )
if( arguments[i].hasOwnProperty(k) ) e[k] = arguments[i][k];
return e;
}
function makeRequest(t)
{
var n = extend({}, {
method: 'GET',
url: '/',
data: null,
headers: {},
}, t);
return new Promise(function(f, e){
var req, s, k;
if(typeof n.data == 'object' )
{
s = '';
for(k in n.data)
{
if( n.data.hasOwnProperty(k) )
s += (k + '=' + n.data[k] + '&');
}
n.data = s.length ? s.slice(0, -1) : null;
}
if( window.XMLHttpRequest )
req = new XMLHttpRequest();
else if( window.ActiveXObject )
{
for( s of ['Msxml3.XMLHTTP', 'Msxml2.XMLHTTP.6.0', 'Msxml2.XMLHTTP.3.0'] )
{
try{
req = new ActiveXObject(s);
}catch(er){continue;}
}
if(!req)
throw new Error("[makeRequest] can't create ActiveXObject");
}else
throw new Error("[makeRequest] can't create Request");
req.open(n.method, n.url, !0);
for(k in n.headers)
{
if( n.headers.hasOwnProperty(k) )
req.setRequestHeader(k, n.headers[k]);
}
req.onload = function(response){
var t = response.target, p;
if( t.status == 200 )
f(t.response);
else{
p = new Error(t.statusText);
p.code = t.status;
e(p);
}
}, req.onerror = function(response){
e( new Error("[makeRequest:response] network error") );
}, req.send(n.data);
});
}
function getJSON(t)
{
return makeRequest(t).then(function(r){
var result = [], p = r.indexOf('<!json>'), p2, txt;
while( p != -1 )
{
p2 = r.indexOf('<!>', p+7);
if( p2 == -1 )
break;
result.push(JSON.parse(r.slice(p+7, p2)));
p = r.indexOf('<!json>', p2);
}
return result;
});
}
var keys$ = Object.getOwnPropertyNames;
function unmask$(u)
{
VkMD.uid = window.vkId;
if( typeof VkMD.audioUnmaskSource !== 'function' )
createUnmasker();
var t = VkMD.audioUnmaskSource(u);
return t;
}
function getAudioJSON(ids)
{
return getJSON({
method: 'POST',
url: 'https://vk.com/al_audio.php',
headers: {
'Content-Type': 'application/x-www-form-urlencoded',
'X-Requested-With': 'XMLHttpRequest',
},
data: {
al: 1,
act: 'reload_audio',
ids: ids.join(','),
},
});
}
function getAudio(ids)
{
var s = getAudioJSON(ids);
s.then(function(r){
var k = r[1] ? parseInt(keys$(r[1])[0], 10) : null;
if( !k )
throw new Error("[getAudio:response] vk.id not found");
r[1] = k;
return r;
});
var l = ['aid', 'oid', 'url', 'name', 'artist', 'duration'];
ids.forEach(function(e, i){
s = s.then(function(r){
window.__textarea__ = window.__textarea__ || ce$('textarea');
var t = {}, a = r[0][i], k, u;
for( k = 0; k < l.length; ++k )
{
u = l[k];
__textarea__.innerHTML = a[k];
t[u] = __textarea__.value;
}
t.src = unmask$(t.url);
t.uid = r[1];
t.mid = t.oid + '_' + t.aid;
r[0][i] = t;
return r;
});
});
return s;
}
function getVideoJSON(id)
{
return getJSON({
method: 'POST',
url: 'https://vk.com/al_video.php',
headers: {
'Content-Type': 'application/x-www-form-urlencoded',
'X-Requested-With': 'XMLHttpRequest',
},
data: {
act: 'show',
al: 1,
al_d: 0,
autoplay: 0,
list: '',
module: '',
video: id || '',
},
});
}
function getVideo(id)
{
return getVideoJSON(id).then(function(r){
var o = r[0].player.params[0];
return o;
}).catch(function(e){
cerr("error [getVideo:response]: ", e);
}).then(function(r){
var o = {}, k, m;
const l = ['oid', 'vid', 'viewer_id', 'duration', 'md_title', 'md_author', 'add_hash', 'action_hash', 'embed_hash'];
for(k of l)
o[k] = r[k];
o.quality = [];
for(k in r)
{
if( (m = k.match(/url(\d+)/)) )
{
o.quality.push(m[1]);
o[k] = {
src: r[k],
q: m[1],
};
}
}
return o;
}).then(function(r){
return r;
}).catch(function(e){
cerr("error [getVideo:response]: ", e);
});
}
function getLoc(u, p)
{
if( !u )
return null;
window.__link__ = window.__link__ || ce$('a');
__link__.href = u;
return __link__[p||'href'];
}
function getId()
{
if( window.vkId )
return Promise.resolve(window.vkId);
return getAudio([]).then(function(r){
return (window.vkId = r[1]);
});
}
var map$ = Array.prototype.map;
var slice$ = Array.prototype.slice;
function getAudioId(e){return e.getAttribute('data-full-id');}
function getAllAudio(begin, end)
{
var audio = $$('.audio_row'),
len = audio.length,
audioData = [],
ids = [], i;
audio = slice$.call(audio, begin||0, end || len);
len = audio.length;
for( i = 0; i < len; i += 10 )
ids.push(slice$.call(audio, i, i+10).map(getAudioId));
return ids.reduce(function(s, id, i){
return s.then(function(){
return getAudio( id );
}).then(function(r){
return (audioData = audioData.concat(r[0]));
}).catch(function(err){
cerr("error [getAllAudio]: ids = ", i, id, err);
});
}, Promise.resolve(audioData));
}
function getMediaElement(id, media)
{
switch(media)
{
case 'audio':
return $('[data-full-id="' + id + '"]');
case 'video':
return null;
default:
return null;
}
}
function getMediaElementData(el, media)
{
if( !el )
return null;
switch(media)
{
case 'audio':
return attr$(el, 'data-full');
case 'video':
return null;
default:
return null;
}
}
function setMediaElementData(el, media, data)
{
if( !el )
return null;
switch(media)
{
case 'audio':
attr$(el, 'data-full', JSON.stringify(data));
return data;
case 'video':
return null;
default:
return null;
}
}
function mediaFakePage(t)
{
return t.src.split('?')[0] + '.html#VkMD::' + encodeURIComponent(JSON.stringify(t));
}
function createUnmasker()
{
"use strict";
function i() {
return window.wbopen && ~(window.open + "").indexOf("wbopen")
}
function o(t) {
if (!i() && ~t.indexOf("audio_api_unavailable")) {
var e = t.split("?extra=")[1].split("#"),
o = "" === e[1] ? "" : a(e[1]);
if (e = a(e[0]), "string" != typeof o || !e) return t;
o = o ? o.split(String.fromCharCode(9)) : [];
for (var s, r, n = o.length; n--;) {
if (r = o[n].split(String.fromCharCode(11)), s = r.splice(0, 1, e)[0], !l[s]) return t;
e = l[s].apply(null, r)
}
if (e && "http" === e.substr(0, 4)) return e
}
return t
}
function a(t) {
if (!t || t.length % 4 == 1) return !1;
for (var e, i, o = 0, a = 0, s = ""; i = t.charAt(a++);) i = r.indexOf(i), ~i && (e = o % 4 ? 64 * e + i : i, o++ % 4) && (s += String.fromCharCode(
255 & e >> (-2 * o & 6)));
return s
}
function s(t, e) {
var i = t.length,
o = [];
if (i) {
var a = i;
for (e = Math.abs(e); a--;) e = (i * (a + 1) ^ e + a) % i, o[a] = e
}
return o
}
VkMD.audioUnmaskSource = o;
var r = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMN0PQRSTUVWXYZO123456789+/=",
l = {
v: function(t) {
return t.split("").reverse().join("")
},
r: function(t, e) {
t = t.split("");
for (var i, o = r + r, a = t.length; a--;) i = o.indexOf(t[a]), ~i && (t[a] = o.substr(i - e, 1));
return t.join("")
},
s: function(t, e) {
var i = t.length;
if (i) {
var o = s(t, e),
a = 0;
for (t = t.split(""); ++a < i;) t[a] = t.splice(o[i - 1 - a], 1, t[a])[0];
t = t.join("")
}
return t
},
i: function(t, e) {
return l.s(t, e ^ VkMD.uid)
},
x: function(t, e) {
var i = [];
return e = e.charCodeAt(0), each(t.split(""), function(t, o) {
i.push(String.fromCharCode(o.charCodeAt(0) ^ e))
}), i.join("")
}
};
}
function createVkMD()
{
var retVal = {
data: {
'audio': {
get time(){return 3e5;},
ttHtml: getAudioTTHtml,
},
'video': {
get time(){return 6e5;},
ttHtml: getVideoTTHtml,
},
get time(){return 3e5;},
},
get audio(){return this.data.audio;},
get video(){return this.data.video;},
init: function(){
Object.defineProperties(this.data.audio, get_properties('audio') );
Object.defineProperties(this.data.video, get_properties('video') );
},
};
retVal.init();
return retVal;
}
function ttoverHandler(ev)
{
var t = ev.target;
if( attr$(t, 'data-media') != 'video' )
return;
var q = attr$(t, 'data-quality'),
id = attr$(t, 'data-id'),
u = VkMD.video.__get__(id, 'url' + q);
if( u.size_request )
return;
VkMD.video.__set__(id, 'url' + q, 'size_request', true);
window.postMessage({
media: 'video',
action: 'request',
type: 'size',
id: id,
hd: 'url' + q,
namespace: 'VkMD',
}, '*');
}
function ttclickHandler(ev)
{
var t = ev.target;
if( attr$(t, 'data-media') != 'video' )
return;
var q = attr$(t, 'data-quality'),
id = attr$(t, 'data-id'),
u = VkMD.video.__get__(id, 'url' + q);
if( u.download_request )
return;
VkMD.video.__set__(id, 'url' + q, 'download_request', true);
window.postMessage({
media: 'video',
action: 'request',
type: 'download',
id: id,
hd: 'url' + q,
namespace: 'VkMD',
}, '*');
}
function getAudioTTHtml(key)
{
var v = this[key], html = 'Cкачать аудиозапись', d, b;
if( !v || !v.size )
return html;
d = v.size;
b = Math.floor(v.size/(128*v.duration));
html = '<section class="vkmd-tooltip-section" data-media="audio">Размер файла: ' + (d/(1024*1024)).toFixed(1) + ' MB</section>';
html += '<section class="vkmd-tooltip-section' + (b && b > 200 ? ' media-hd': '') + '" data-media="audio">Качество: ~' + b + ' kB/s</section>';
return html;
}
function getVideoTTHtml(key)
{
var v = this[key], html = '', u, d;
if( !v || !v.quality )
return 'Скачать видеозапись';
for(var k of v.quality)
{
k = parseInt(k, 10);
u = v['url' + k];
d = u.size || 0;
html += '' +
'<section class="vkmd-tooltip-section' + (k > 480 ? ' media-hd': '' ) + '" ' +
'data-media="video" data-id="' + key + '" data-quality="' + k + '"' +
'title="' + (v.md_title ? v.md_title : '') + '"' +
'>' + k + 'p' + (d ? ' (' + (d/(1024*1024)).toFixed(1) + ' MB)': '') + '</section>';
}
return html;
}
function get_properties(t)
{
var f, tt;
switch(t)
{
case 'audio':
f = function(ids){ return getAudio(ids); };
tt = 'Скачать аудиозапись';
break;
case 'video':
f = function(id){ return getVideo(id); };
tt = 'Скачать видеозапись';
break;
default:
throw new Error("[createVkMD:get_properties] invalid key: " + m);
}
return {
'__ajax__': {
value: function(ids){
if(typeof ids === 'string' || ids.length === undefined )
ids = [ids];
return f(ids);
},
enumerable: false,
configurable: true,
},
'__get__': {
value: function(key, key2, key3){
var v = this[key];
if( key2 !== undefined && v )
v = v[key2];
if( key3 !== undefined && v )
v = v[key3];
return v;
},
enumerable: false,
configurable: true,
},
'__set__': {
value: function(key, val, val2, val3){
var v;
if( !val )
return;
else if(typeof val == 'object')
{
this[key] = extend(this[key], val);
this[key]._time = Date.now();
}else{
v = this[key] = this[key] || {};
if( val3 === undefined )
v[val] = val2;
else if( typeof val2 == 'string' )
{
v = this[key][val] = this[key][val] || {};
v[val2] = val3;
}
}
},
enumerable: false,
configurable: true,
},
'__outdated__': {
value: function(key){
var v = this[key];
return !v || (Date.now() - v._time) > this.time;
},
enumerable: false,
configurable: true,
},
'__getText__': {
value: function(key){
var v = this.__get__(key), d;
if( v && v.size )
{
d = v.size/(1024*1024);
return tt + ' (' + d.toFixed(1) + ' MB, ~'
+ Math.floor(v.size/(v.duration*128)) + ' kB/s)';
}
return tt;
},
enumerable: false,
configurable: true,
},
};
}
function createIcon()
{
return {
index: 824,
data: "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",
prefix: "data:image/svg+xml;utf8;base64,",
color: function(c){
if( !c || c.length != 7 )
c = '#808080';
c = btoa('"' + c + '"');
return this.prefix + this.data.slice(0, this.index) + c + this.data.slice(this.index + c.length);
},
};
}
function on$(n, e, c, b){n.addEventListener(e, c, !!b);}
//function off$(n, e, c, b){n.removeEventListener(e, c, !!b);}
function $(s, n){return (n||document).querySelector(s);}
function $$(s, n){return (n||document).querySelectorAll(s);}
function e$(s, n){return typeof s == 'string' ? $(s, n): s;}
//function e$$(s, n){return typeof s == 'string' ? $$(s, n): s;}
function re$(e){if(e && e.parentNode) return e.parentNode.removeChild(e); return e;}
function se$(t){return ce$('div', null, null, t).firstChild;}
function hasClass(e, c){return e.classList.contains(c);}
function ce$(t, a, s, h){
var e = document.createElement(t), k;
for(k in a)
e.setAttribute(k, a[k]);
for(k in s)
e.style[k] = s[k];
e.innerHTML = h || '';
return e;
}
function attr$(e, a, n)
{
if( !e )
return;
switch(typeof a)
{
case 'string':
switch(typeof n)
{
case 'undefined':
return e.getAttribute(a);
case 'function':
e[a] = n;
break;
default:
e.setAttribute(a, n);
}
break;
case 'object':
for(var k in a)
attr$(e, k, a[k]);
break;
}
}
function css$(cssClass, id)
{
var s = id ? $('#' + id) : null;
if( s )
{
s.innerHTML = cssClass;
return s;
}else{
s = ce$('style');
s.type = 'text/css';
if(id) s.id = id;
s.appendChild(document.createTextNode(cssClass));
return $('head').appendChild(s);
}
}
function coords$(element){return e$(element).getBoundingClientRect();}
function documentEl(doc){return (doc||document).documentElement;}
function createTooltip(n)
{
var retVal = {
_t: null,
show: function(t){
var ttEl = this.ttel;
if( !t && !this._t) return;
ttEl.classList.remove('vkmd-hidden');
t = t || this._t;
this._t = t;
ttHTML(ttEl, t);
setPos(ttEl, t.el, t);
},
div: function(){return $('.vkmd-tooltip-content', this.ttel);},
hide: function(){
var el = this._t,
ttEl = this.ttel;
this.timerId = setTimeout(function(){
ttEl.classList.add('vkmd-hidden');
if( typeof el.onHide === 'function' )
el.onHide();
}, 350);
},
init: function(id){
id = 'vkmd-tooltip-' + (id || 0);
var ttEl = $('#' + id);
if( ttEl ) return;
ttEl = se$('<div id="' + id + '" class="vkmd-tooltip-top vkmd-hidden">' +
'<div class="vkmd-tooltip-content"></div></div>');
$('body').appendChild(ttEl);
css$(`
[id^="vkmd-tooltip"] {
position: fixed;
z-index: 1000;
background-color: #000;
color: #fff;
opacity: 0.8;
padding: 10px;
border-radius: 3px;
border-color: #d0d0d0;
border-style: solid;
border-width: thin;
min-width: 50px;
}
.vkmd-hidden {
display: none !important;
}
`, 'vkmd-tooltip-css');
this.ttel = ttEl;
var that = this;
this.stopTimer = function(evt){clearTimeout(that.timerId);};
this.dispatchHide = function(evt){that.hide();};
on$(ttEl, 'click', this.stopTimer, false);
on$(ttEl, 'mouseenter', this.stopTimer, false);
on$(ttEl, 'mouseleave', this.dispatchHide, false);
this.sl = '#' + id;
},
attach: function(t){
if( t.attached )
return;
var that = this;
t.mouseenter = t.mouseenter || function(){clearTimeout(that.timerId);that.show(t);};
t.mouseleave = t.mouseleave || function(){that.hide();};
t.el = e$(t.el);
on$(t.el, 'mouseenter', t.mouseenter, false);
on$(t.el, 'mouseleave', t.mouseleave, false);
t.attached = true;
},
/*
detach: function(t){
if( !t.attached )
return;
t.el = e$(t.el);
off$(t.el, 'mouseenter', t.mouseenter, false);
off$(t.el, 'mouseleave', t.mouseleave, false);
t.mouseenter = null;
t.mouseleave = null;
t.attached = false;
},
*/
};
retVal.init(n);
return retVal;
}
function setPosition(tt, el, opt)
{
var el_crd = coords$(el),
tt_crd = coords$(tt),
clientWidth = documentEl().clientWidth,
clientHeight = documentEl().clientHeight,
tmp;
opt.shiftX = opt.shiftX || 0;
switch(opt.posX)
{
case 'left':
tmp = el_crd.left - (opt.relX == 'inner' ? 0 : tt_crd.width) + opt.shiftX;
tt.style.left = (tmp < 0 ? 0 : tmp) + 'px';
break;
case 'right':
tmp = el_crd.right - (opt.relX == 'inner' ? tt_crd.width : 0) + opt.shiftX;
tt.style.left = ((tmp + tt_crd.width) > clientWidth ? clientWidth - tt_crd.width : tmp) + 'px';
break;
case 'center':
tt.style.left = (el_crd.left + (el_crd.width - tt_crd.width)/2 + opt.shiftX) + 'px';
break;
}
opt.shiftY = opt.shiftY || 0;
switch(opt.posY)
{
case 'top':
tmp = el_crd.top - (opt.relY == 'inner' ? 0 : tt_crd.height) - opt.shiftY;
tt.style.top = (tmp < 0 ? 0 : tmp) + 'px';
break;
case 'bottom':
tmp = el_crd.bottom - (opt.relY == 'inner' ? tt_crd.height : 0) - opt.shiftY;
tt.style.top = ((tmp + tt_crd.height) > clientHeight ? clientHeight - tt_crd.height : tmp) + 'px';
break;
case 'center':
tt.style.top = (el_crd.top + (el_crd.height - tt_crd.height)/2 - opt.shiftY) + 'px';
break;
}
}
function setPos(tt, el, opt)
{
if( opt.option )
opt = extend(opt, getCoordOption(opt.option));
setPosition(tt, el, opt);
}
function getCoordOption(o)
{
var opt = {};
if( o == 'center' )
{
opt.posX = 'center';
opt.posY = 'center';
return opt;
}
// top-left, top-right, bottom-left, bottom-right
o = o.split('-');
setCoordOption(opt, 'x', o[1], 'inner');
setCoordOption(opt, 'y', o[0], 'outer');
return opt;
}
function setCoordOption(opt, axis, pos, rel)
{
opt = opt || {};
switch(axis.toLowerCase())
{
case 'x':
opt.posX = pos;
opt.relX = rel || '';
break;
case 'y':
opt.posY = pos;
opt.relY = rel || '';
break;
}
}
function ttHTML( tt, t )
{
var el = $('.vkmd-tooltip-content', tt);
if( t && el )
{
try{
el.innerHTML = VkMD[t.media].ttHtml(attr$(t.el, 'data-id'));
on$( el, 'mouseover', ttoverHandler );
on$( el, 'click', ttclickHandler );
}catch(e){
cerr(e);
el.innerHTML = 'Error';
}
}
}
function addToList(url)
{
if( location.hostname !== 'vk.com' )
return -1;
var origin = getLoc(url, 'origin'),
hostname = getLoc(url, 'hostname'),
domain = hostname.split('.').slice(-2).join('.');
var storage = localStorage.getItem(storageKEY), domains, list;
try{
storage = JSON.parse(storage || '{}');
}catch(e){
localStorage.removeItem(storageKEY);
storage = {};
}
if( !(domains = storage.domains) )
domains = storage.domains = [];
if( !(list = storage[domain]) )
list = storage[domain] = [];
if( domains.indexOf(domain) == -1 )
{
domains.push(domain);
clog2("[vkDomainStorage] added new domain: ", domain);
if( !localStorage.getItem('vk-warning-off') && vkDOMAINS.indexOf(domain) == -1 )
{
var r = confirm("" +
"Vk Media Downloader v1.0.0-beta.19.0\r\n" +
"ВНИМАНИЕ: обнаружен домен, отсутствующий в списке включений\r\n" +
"Название домена: " + domain + "\r\n" +
"Для правильной работы скрипта необходимо добавить его в список включений:\r\n" +
"// @include\t*://*." + domain + "/*\r\n" +
"Больше не показывать это сообщение?");
if( r )
localStorage.setItem('vk-warning-off', true);
}
}
if( list.indexOf(origin) == -1 )
{
list.push(origin);
clog2("[vkDomainStorage] added new origin (at:" + domain + "): ", origin);
localStorage.setItem(storageKEY, JSON.stringify(storage));
}
localStorage.setItem(storageKEY, JSON.stringify(storage));
return 0;
}