☰

PTH Collector

Download multiple torrents by some criteria on PTH

目前為 2016-12-17 提交的版本，檢視 最新版本。

  1. // ==UserScript==
  2. // @name         PTH Collector
  3. // @version      1.5
  4. // @description  Download multiple torrents by some criteria on PTH
  5. // @author       Chameleon
  6. // @include      http*://passtheheadphones.me/*
  7. // @grant        none
  8. // @require      https://greasyfork.org/scripts/19855-jszip/code/jszip.js?version=126859
  9. // @namespace https://greasyfork.org/users/87476
  10. // ==/UserScript==
  11.  
  12. (function() {
  13.   'use strict';
  14.  
  15.   var wH=window.location.href;
  16.   if(wH.indexOf('artist.php?id=') != -1)
  17.   {
  18.     addToX(compileArtist);
  19.   }
  20.   else if(wH.indexOf('threadid=3543') != -1)
  21.     showSettings();
  22.   else if(wH.indexOf('collages.php?id=') != -1)
  23.     addToX(compileCollage);
  24.   else if(wH.indexOf('bookmarks.php?type=torrents') != -1)
  25.     addToX(compileCollage.bind('Bookmarks'));
  26.   //else if(wH.indexOf('torrents.php') != -1 && wH.indexOf('?id=') == -1)
  27.     //addToSearch();
  28. })();
  29.  
  30. function addToSearch()
  31. {
  32.   var sidebar=document.createElement('div');
  33.   sidebar.setAttribute('class', 'sidebar');
  34.   sidebar.setAttribute('style', 'float: initial; margin: auto;');
  35.   /*var left=(document.body.clientWidth/2)+425;
  36.   sidebar.setAttribute('style', 'position: absolute; left: '+left+'px;');
  37.   var before=document.getElementsByClassName('header')[0].nextElementSibling;
  38.   before.parentNode.insertBefore(sidebar, before);*/
  39.   document.getElementsByClassName('thin')[0].appendChild(sidebar);
  40.   
  41.   addToX(compileCollage.bind('Search'));
  42. }
  43.  
  44. function showSettings()
  45. {
  46.   var div=document.getElementById('collectorSettings');
  47.   if(!div)
  48.   {
  49.     var before = document.getElementsByClassName('forum_post')[0];
  50.     div = document.createElement('div');
  51.     div.setAttribute('id', 'collectorSettings');
  52.     before.parentNode.insertBefore(div, before);
  53.     div.setAttribute('style', 'width: 100%; text-align: center; padding-bottom: 10px;');
  54.     div.setAttribute('class', 'box');
  55.   }
  56.   div.innerHTML = '<h2>Collector Settings</h2><br />';
  57.   var settings = getSettings();
  58.  
  59.   var a=document.createElement('a');
  60.   a.href='javascript:void(0);';
  61.   a.innerHTML = 'Sequential torrent download: '+(settings.sequential ? 'On':'Off');
  62.   a.addEventListener('click', changeLink.bind(undefined, a, div), false);
  63.   div.appendChild(a);
  64.   div.appendChild(document.createElement('br'));
  65.  
  66.   var a=document.createElement('a');
  67.   a.href='javascript:void(0);';
  68.   a.innerHTML = 'Include summary txt in .zip: '+(settings.summary ? 'On':'Off');
  69.   a.addEventListener('click', changeLink.bind(undefined, a, div), false);
  70.   div.appendChild(a);
  71.   div.appendChild(document.createElement('br'));
  72. }
  73.  
  74. function changeLink(a, div)
  75. {
  76.   if(a.innerHTML.indexOf('On') != -1)
  77.     a.innerHTML = a.innerHTML.replace(/On/, 'Off');
  78.   else
  79.     a.innerHTML = a.innerHTML.replace(/Off/, 'On');
  80.  
  81.   changeSettings(div);
  82. }
  83.  
  84. function changeSettings(div)
  85. {
  86.   var settings = getSettings();
  87.   var as=div.getElementsByTagName('a');
  88.  
  89.   if(as[0].innerHTML.indexOf('On') != -1)
  90.     settings.sequential=true;
  91.   else
  92.     settings.sequential=false;
  93.  
  94.   if(as[1].innerHTML.indexOf('On') != -1)
  95.     settings.summary=true;
  96.   else
  97.     settings.summary=false;
  98.  
  99.   setSettings(settings);
  100.   showSettings();
  101. }
  102.  
  103. function setSettings(settings)
  104. {
  105.   window.localStorage.collectorOperationSettings = JSON.stringify(settings);
  106. }
  107.  
  108. function getSettings()
  109. {
  110.   var settings = window.localStorage.collectorOperationSettings;
  111.   if(!settings)
  112.   {
  113.     settings = {sequential:false};
  114.   }
  115.   else
  116.   {
  117.     settings = JSON.parse(settings);
  118.   }
  119.   return settings;
  120. }
  121.  
  122. function addToX(compileFunc)
  123. {
  124.   var style=document.createElement('style');
  125.   style.innerHTML = '.collectorAdded { background-color: #151 !important; } ';
  126.   style.innerHTML+= '.collectorAddedSuboptimal { background-color: #551 !important; } ';
  127.   style.innerHTML+= '.collectorMissing { background: rgba(255, 0, 0, 0.2) !important;} ';
  128.   style.innerHTML+= '.collectorSuboptimal { background: rgba(255, 255, 0, 0.2) !important;}';
  129.   document.head.appendChild(style);
  130.  
  131.   var settings=getPersistence();
  132.  
  133.   var sidebar=document.getElementsByClassName('sidebar')[0];
  134.   var box=document.createElement('div');
  135.   box.setAttribute('class', 'box');
  136.   sidebar.appendChild(box);
  137.   //sidebar.insertBefore(box, sidebar.firstElementChild);
  138.   var head=document.createElement('div');
  139.   box.appendChild(head);
  140.   head.setAttribute('class', 'head');
  141.   head.innerHTML = '<strong>Collector</strong>';
  142.   var list=document.createElement('ul');
  143.   box.appendChild(list);
  144.   list.setAttribute('class', 'nobullet');
  145.  
  146.   var labelStyle='';
  147.   var inputStyle='';
  148.  
  149.   var li=document.createElement('li');
  150.   list.appendChild(li);
  151.   var label=document.createElement('span');
  152.   label.setAttribute('style', labelStyle);
  153.   label.innerHTML = 'Format [?]: ';
  154.   var options = ["Any", "FLAC", "MP3", "AAC", "AC3", "DTS"];
  155.   li.addEventListener('mouseover', mouseOverLabel.bind(undefined, options), false);
  156.   li.addEventListener('mouseout', mouseOutLabel.bind(undefined, options), false);
  157.   li.appendChild(label);
  158.   var format=document.createElement('input');
  159.   format.setAttribute('style', inputStyle);
  160.   li.appendChild(format);
  161.   format.value = settings.format.join(', ');
  162.   format.placeholder="Format";
  163.  
  164.   var li=document.createElement('li');
  165.   list.appendChild(li);
  166.   var label=document.createElement('span');
  167.   label.setAttribute('style', labelStyle);
  168.   label.innerHTML = 'Bitrate  [?]: ';
  169.   var options = ["Any", "192", "APS (VBR)", "V2 (VBR)", "V1 (VBR)", "256", "APX", "V0 (VBR)", "320", "Lossless", "24bit Lossless", "Other"];
  170.   li.addEventListener('mouseover', mouseOverLabel.bind(undefined, options), false);
  171.   li.addEventListener('mouseout', mouseOutLabel.bind(undefined, options), false);
  172.   li.appendChild(label);
  173.   var bitrate=document.createElement('input');
  174.   bitrate.setAttribute('style', inputStyle);
  175.   li.appendChild(bitrate);
  176.   bitrate.value = settings.bitrate.join(', ');
  177.   bitrate.placeholder="Bitrate";
  178.  
  179.   var li=document.createElement('li');
  180.   list.appendChild(li);
  181.   var label=document.createElement('span');
  182.   label.setAttribute('style', labelStyle);
  183.   label.innerHTML = 'Media [?]: ';
  184.   var options = ["Any", "CD", "DVD", "Vinyl", "Soundboard", "SACD", "DAT", "Cassette", "WEB", "Blu-Ray"];
  185.   li.addEventListener('mouseover', mouseOverLabel.bind(undefined, options), false);
  186.   li.addEventListener('mouseout', mouseOutLabel.bind(undefined, options), false);
  187.   li.appendChild(label);
  188.   var media=document.createElement('input');
  189.   media.setAttribute('style', inputStyle);
  190.   li.appendChild(media);
  191.   media.value = settings.media.join(', ');
  192.   media.placeholder="Media";
  193.  
  194.   var li=document.createElement('li');
  195.   list.appendChild(li);
  196.   var label=document.createElement('span');
  197.   label.setAttribute('style', labelStyle);
  198.   label.innerHTML = 'Type: ';
  199.   li.appendChild(label);
  200.   var type=document.createElement('input');
  201.   type.placeholder = 'Release Type';
  202.   type.value = settings.types.join(', ');
  203.   type.setAttribute('style', inputStyle);
  204.   li.appendChild(type);
  205.  
  206.   var li=document.createElement('li');
  207.   list.appendChild(li);
  208.   var label=document.createElement('span');
  209.   label.setAttribute('style', labelStyle);
  210.   label.innerHTML = 'Minimum number of seeders: ';
  211.   li.appendChild(label);
  212.   var minSeedCount=document.createElement('input');
  213.   minSeedCount.type='number';
  214.   minSeedCount.value = settings.minSeedCount;
  215.   minSeedCount.setAttribute('style', inputStyle);
  216.   li.appendChild(minSeedCount);
  217.  
  218.   var messageDiv=document.createElement('div');
  219.   messageDiv.setAttribute('style', 'text-align: center;');
  220.  
  221.   format.addEventListener('keyup', compileFunc.bind(undefined, {format:format, bitrate:bitrate, media:media, type:type, minSeedCount:minSeedCount}, messageDiv), false);
  222.   bitrate.addEventListener('keyup', compileFunc.bind(undefined, {format:format, bitrate:bitrate, media:media, type:type, minSeedCount:minSeedCount}, messageDiv), false);
  223.   media.addEventListener('keyup', compileFunc.bind(undefined, {format:format, bitrate:bitrate, media:media, type:type, minSeedCount:minSeedCount}, messageDiv), false);
  224.   type.addEventListener('keyup', compileFunc.bind(undefined, {format:format, bitrate:bitrate, media:media, type:type, minSeedCount:minSeedCount}, messageDiv), false);
  225.   minSeedCount.addEventListener('keyup', compileFunc.bind(undefined, {format:format, bitrate:bitrate, media:media, type:type, minSeedCount:minSeedCount}, messageDiv), false);
  226.   minSeedCount.addEventListener('change', compileFunc.bind(undefined, {format:format, bitrate:bitrate, media:media, type:type, minSeedCount:minSeedCount}, messageDiv), false);
  227.   minSeedCount.addEventListener('click', compileFunc.bind(undefined, {format:format, bitrate:bitrate, media:media, type:type, minSeedCount:minSeedCount}, messageDiv), false);
  228.  
  229.   var div=document.createElement('div');
  230.   div.setAttribute('style', 'text-align: center;');
  231.   box.appendChild(div);
  232.   var a=document.createElement('a');
  233.   div.appendChild(a);
  234.   a.href='javascript:void(0);';
  235.   a.innerHTML = 'Collect';
  236.   a.addEventListener('click', save.bind(undefined, messageDiv), false);
  237.  
  238.   div.appendChild(document.createTextNode(' | '));
  239.   var a=document.createElement('a');
  240.   div.appendChild(a);
  241.   a.href='javascript:void(0);';
  242.   a.innerHTML = 'Preview';
  243.   a.setAttribute('id', 'collectorPreviewLink');
  244.   a.addEventListener('click', compileFunc.bind(undefined, {format:format, bitrate:bitrate, media:media, type:type, minSeedCount:minSeedCount}, messageDiv, true), false);
  245.  
  246.  
  247.   box.appendChild(messageDiv);
  248. }
  249.  
  250. function mouseOverLabel(options, event)
  251. {
  252.   var div=document.createElement('div');
  253.   document.body.appendChild(div);
  254.   div.setAttribute('class', 'labelPopups');
  255.   div.setAttribute('style', 'position: fixed; left: '+event.clientX+'px; top: '+event.clientY+'px; border-radius: 10px; padding: 10px; background: rgba(0,0,0,0.8); color: white;');
  256.   for(var i=0; i<options.length; i++)
  257.   {
  258.     div.innerHTML+=options[i]+'<br />';
  259.   }
  260. }
  261.  
  262. function mouseOutLabel()
  263. {
  264.   var l=document.getElementsByClassName('labelPopups');
  265.   for(var i=0; i<l.length; i++)
  266.   {
  267.     l[i].parentNode.removeChild(l[i]);
  268.   }
  269. }
  270.  
  271. function compileCollage(filters, messageDiv, hilight)
  272. {
  273.   setPersistence(filters);
  274.   var pers=getPersistence();
  275.  
  276.   var format = pers.format;
  277.   var bitrate = pers.bitrate;
  278.   var media = pers.media;
  279.   var minSeedCount = pers.minSeedCount;
  280.  
  281.   var collage=document.getElementsByTagName('h2')[0].textContent;
  282.   if(this == "Bookmarks")
  283.     collage="Bookmarks";
  284.  
  285.   var title = "Collection Collage - "+collage+".zip";//+" - "+format+"_"+bitrate+"_"+media+".zip";
  286.   messageDiv.setAttribute('zipName', title);
  287.  
  288.   messageDiv.innerHTML = 'Collecting torrents';
  289.   var torrents=[];
  290.  
  291.   var missed=[];
  292.   var suboptimal=[];
  293.   var albumCount=0;
  294.  
  295.   if(hilight)
  296.   {
  297.     var tRows = document.getElementsByClassName('torrent_row');
  298.     for(var i=0; i<tRows.length; i++)
  299.     {
  300.       var t=tRows[i];
  301.       t.setAttribute('class', t.getAttribute('class').replace(' collectorAddedSuboptimal', ''));
  302.       t.setAttribute('class', t.getAttribute('class').replace(' collectorAdded', ''));
  303.       if(t.getAttribute('collectorPreviewing') != "true")
  304.       {
  305.         t.addEventListener('click', addAnywayFunc.bind(undefined, t), false);
  306.         t.setAttribute('collectorPreviewing', "true");
  307.       }
  308.     }
  309.     var groups=document.getElementsByClassName('group');
  310.     for(var i=0; i<groups.length; i++)
  311.     {
  312.       groups[i].setAttribute('class', groups[i].getAttribute('class').replace(' collectorMissing', ''));
  313.       groups[i].setAttribute('class', groups[i].getAttribute('class').replace(' collectorSuboptimal', ''));
  314.     }
  315.   }
  316.  
  317.   var totalSize=0;
  318.  
  319.   var groups=document.getElementsByClassName('group');
  320.   for(var i=0; i<groups.length; i++)
  321.   {
  322.     var g=groups[i];
  323.     var album=g.getElementsByTagName('strong');
  324.     if(album.length === 0)
  325.       album=g.getElementsByClassName('group_info')[0].getElementsByTagName('a');
  326.     else
  327.       album = album[0].getElementsByTagName('a');
  328.     var artist=album[0].innerHTML;
  329.     album = album[album.length-1].innerHTML;
  330.     g.setAttribute('artist', artist);
  331.     g.setAttribute('album', album);
  332.   }
  333.  
  334.   var output=doGroups(groups, torrents, hilight, albumCount, suboptimal, missed);
  335.  
  336.   torrents=output.torrents;
  337.   totalSize+=output.totalSize;
  338.   albumCount=output.albumCount;
  339.   suboptimal=output.suboptimal;
  340.   missed=output.missed;
  341.  
  342.  
  343.   messageDiv.innerHTML = '';
  344.  
  345.   var summaryText=(title.replace(/.zip$/, ''))+"\n\nDate: "+Date()+"\n\nTorrent groups analyzed: "+albumCount;
  346.   if(missed.length > 0)
  347.     summaryText+="\nTorrent groups filtered: "+missed.length+"\nTorrents downloaded: "+(albumCount-missed.length);
  348.   if(suboptimal.length > 0)
  349.     summaryText+="\nSuboptimal torrents: "+suboptimal.length;
  350.   summaryText+="\n\nFormat filter: "+format.join(', ')+'\nBitrate filter: '+bitrate.join(', ')+'\nMedia filter: '+media.join(', ');
  351.   summaryText+="\n\nTotal size of torrents (ratio hit): "+prettySize(totalSize);
  352.   if(missed.length > 0)
  353.   {
  354.     summaryText+="\n\nAlbums unavailable within your criteria (consider making a request for your desired format):";
  355.     for(var i=0; i<missed.length; i++)
  356.     {
  357.       var m=missed[i];
  358.       summaryText+="\n/torrents.php?id="+m.groupid+" - "+m.artist+" - "+m.album;
  359.     }
  360.   }
  361.   if(suboptimal.length > 0)
  362.   {
  363.     summaryText+="\n\nAlbums suboptimal within your criteria (consider making a request for your optimal format):";
  364.     for(var i=0; i<suboptimal.length; i++)
  365.     {
  366.       var m=suboptimal[i];
  367.       summaryText+="\n/torrents.php?id="+m.groupid+" - "+m.artist+" - "+m.album;
  368.     }
  369.   }
  370.  
  371.   messageDiv.setAttribute('summaryText', summaryText);
  372.  
  373.   if(missed.length > 0)
  374.   {
  375.     messageDiv.innerHTML = "Missing "+missed.length+" of "+albumCount+" groups";
  376.   }
  377.   else
  378.   {
  379.     messageDiv.innerHTML = 'Added torrents from all '+albumCount+' groups';
  380.   }
  381.   if(suboptimal.length > 0)
  382.   {
  383.     messageDiv.innerHTML+= '<br />'+suboptimal.length+' of '+(albumCount-missed.length)+' selected are suboptimal';
  384.   }
  385.   messageDiv.innerHTML+="<br />Total size: "+prettySize(totalSize);
  386.   messageDiv.setAttribute('torrentList', JSON.stringify(torrents));
  387. }
  388.  
  389. function getPersistence()
  390. {
  391.   var settings = window.localStorage.collectorSettings;
  392.   if(!settings)
  393.   {
  394.     settings = {format: [], bitrate: [], media: [], types: [], minSeedCount: 0};
  395.   }
  396.   else
  397.   {
  398.     settings = JSON.parse(settings);
  399.   }
  400.   if(typeof(settings.format) != "object")
  401.     settings = {format: [], bitrate: [], media: [], types: [], minSeedCount: 0};
  402.   return settings;
  403. }
  404.  
  405. function setPersistence(filters)
  406. {
  407.   var settings = {
  408.     format: filters.format.value.split(', '),
  409.     bitrate: filters.bitrate.value.split(', '),
  410.     media: filters.media.value.split(', '),
  411.     types: filters.type.value.split(', '),
  412.     minSeedCount: parseInt(filters.minSeedCount.value),
  413.   };
  414.   if(isNaN(settings.minSeedCount))
  415.     settings.minSeedCount=0;
  416.   window.localStorage.collectorSettings = JSON.stringify(settings);
  417. }
  418.  
  419. function compileArtist(filters, messageDiv, hilight)
  420. {
  421.   setPersistence(filters);
  422.   var pers=getPersistence();
  423.  
  424.   var format = pers.format;
  425.   var bitrate = pers.bitrate;
  426.   var media = pers.media;
  427.   var types = pers.types;
  428.  
  429.   var artist=document.getElementsByTagName('h2')[0].textContent;
  430.   var title = "Collection Artist - "+artist+".zip";//+" - "+format+"_"+bitrate+"_"+media+".zip";
  431.   messageDiv.setAttribute('zipName', title);
  432.  
  433.   messageDiv.innerHTML = 'Collecting torrents';
  434.   var torrents=[];
  435.  
  436.   var missed=[];
  437.   var suboptimal=[];
  438.   var albumCount=0;
  439.  
  440.   if(hilight)
  441.   {
  442.     var tRows = document.getElementsByClassName('torrent_row');
  443.     for(var i=0; i<tRows.length; i++)
  444.     {
  445.       var t=tRows[i];
  446.       t.setAttribute('class', t.getAttribute('class').replace(' collectorAddedSuboptimal', ''));
  447.       t.setAttribute('class', t.getAttribute('class').replace(' collectorAdded', ''));
  448.       if(t.getAttribute('collectorPreviewing') != "true")
  449.       {
  450.         t.addEventListener('click', addAnywayFunc.bind(undefined, t), false);
  451.         t.setAttribute('collectorPreviewing', "true");
  452.       }
  453.     }
  454.     var groups=document.getElementsByClassName('group');
  455.     for(var i=0; i<groups.length; i++)
  456.     {
  457.       groups[i].setAttribute('class', groups[i].getAttribute('class').replace(' collectorMissing', ''));
  458.       groups[i].setAttribute('class', groups[i].getAttribute('class').replace(' collectorSuboptimal', ''));
  459.     }
  460.   }
  461.   
  462.   for(var i=0; i<groups.length; i++)
  463.   {
  464.     var g=groups[i];
  465.     var album=g.getElementsByClassName('group_info')[0].getElementsByTagName('strong')[0].getElementsByTagName('a');
  466.     album = album[album.length-1].innerHTML;
  467.     g.setAttribute('artist', artist);
  468.     g.setAttribute('album', album);
  469.   }
  470.  
  471.   var totalSize=0;
  472.  
  473.   var tables = document.getElementsByClassName('release_table');
  474.   for(var i=0; i<tables.length; i++)
  475.   {
  476.     var t=tables[i];
  477.     var releaseType=t.getElementsByTagName('tr')[0].getElementsByTagName('strong')[0].innerHTML;
  478.  
  479.     var inTypes=false;
  480.     for(var m=0; m<types.length; m++)
  481.     {
  482.       if(types[m] == releaseType)
  483.       {
  484.         inTypes=true;
  485.         break;
  486.       }
  487.     }
  488.     if(!inTypes && !(types[0] == '' && types.length == 1))
  489.       continue;
  490.  
  491.     var groups=t.getElementsByClassName('group');
  492.  
  493.     var output=doGroups(groups, torrents, hilight, albumCount, suboptimal, missed);
  494.  
  495.     torrents=output.torrents;
  496.     totalSize+=output.totalSize;
  497.     albumCount=output.albumCount;
  498.     suboptimal=output.suboptimal;
  499.     missed=output.missed;
  500.   }
  501.  
  502.   messageDiv.innerHTML = '';
  503.  
  504.   var summaryText=(title.replace(/.zip$/, ''))+"\n\nDate: "+Date()+"\n\nTorrent groups analyzed: "+albumCount;
  505.   if(missed.length > 0)
  506.     summaryText+="\nTorrent groups filtered: "+missed.length+"\nTorrents downloaded: "+(albumCount-missed.length);
  507.   if(suboptimal.length > 0)
  508.     summaryText+="\nSuboptimal torrents: "+suboptimal.length;
  509.   summaryText+="\n\nFormat filter: "+format.join(', ')+'\nBitrate filter: '+bitrate.join(', ')+'\nMedia filter: '+media.join(', ')+'\nRelease type filter: '+types.join(', ');
  510.   summaryText+="\n\nTotal size of torrents (ratio hit): "+prettySize(totalSize);
  511.   if(missed.length > 0)
  512.   {
  513.     summaryText+="\n\nAlbums unavailable within your criteria (consider making a request for your desired format):";
  514.     for(var i=0; i<missed.length; i++)
  515.     {
  516.       var m=missed[i];
  517.       summaryText+="\n/torrents.php?id="+m.groupid+" - "+m.artist+" - "+m.album;
  518.     }
  519.   }
  520.   if(suboptimal.length > 0)
  521.   {
  522.     summaryText+="\n\nAlbums suboptimal within your criteria (consider making a request for your optimal format):";
  523.     for(var i=0; i<suboptimal.length; i++)
  524.     {
  525.       var m=suboptimal[i];
  526.       summaryText+="\n/torrents.php?id="+m.groupid+" - "+m.artist+" - "+m.album;
  527.     }
  528.   }
  529.  
  530.   messageDiv.setAttribute('summaryText', summaryText);
  531.  
  532.   if(missed.length > 0)
  533.   {
  534.     messageDiv.innerHTML = "Missing "+missed.length+" of "+albumCount+" groups";
  535.   }
  536.   else
  537.   {
  538.     messageDiv.innerHTML = 'Added torrents from all '+albumCount+' groups';
  539.   }
  540.   if(suboptimal.length > 0)
  541.   {
  542.     messageDiv.innerHTML+= '<br />'+suboptimal.length+' of '+(albumCount-missed.length)+' selected are suboptimal';
  543.   }
  544.   messageDiv.innerHTML+="<br />Total size: "+prettySize(totalSize);
  545.   messageDiv.setAttribute('torrentList', JSON.stringify(torrents));
  546. }
  547.  
  548. function doGroups(groups, torrents, hilight, albumCount, suboptimal, missed)
  549. {
  550.   var searchPage=false;
  551.   if(window.location.href.indexOf('torrents.php') != -1 && window.location.href.indexOf('?id=') == -1)
  552.     searchPage=true;
  553.   var totalSize=0;
  554.   for(var j=0; j<groups.length; j++)
  555.   {
  556.     var g=groups[j];
  557.     var groupId=g.getElementsByTagName('div')[0].getAttribute('id').split('_')[1];
  558.     var artist=g.getAttribute('artist');
  559.     var album=g.getAttribute('album');
  560.     var editions=document.getElementsByClassName('groupid_'+groupId+' edition');
  561.     var added=0;
  562.     var allEditions=[];
  563.     for(var k=0; k<editions.length; k++)
  564.     {
  565.       var editionMeta=editions[k].textContent.split(' / ');
  566.       var editionMedia = editionMeta[editionMeta.length-1].trim();
  567.  
  568.       var torrentRows = document.getElementsByClassName('torrent_row groupid_'+groupId+' edition_'+(k+1));
  569.       if(searchPage)
  570.       {
  571.         torrentRows = document.getElementsByClassName('groupid_'+groupId+' edition_'+(k+1));
  572.       }
  573.       for(var l=0; l<torrentRows.length; l++)
  574.       {
  575.         var e=torrentRows[l];
  576.         e.setAttribute('media', editionMedia);
  577.         allEditions.push(e);
  578.       }
  579.     }
  580.     var best=getBest(allEditions);
  581.     var addIndexes=[];
  582.     var score=best.score;
  583.     for(var k=0; k<allEditions.length; k++)
  584.     {
  585.       var e=allEditions[k];
  586.       var addAnyway = e.getAttribute('addAnyway');
  587.       if(addAnyway == "true")
  588.       {
  589.         var score1=getBest([e]).score;
  590.         addIndexes.push({index:k, score:score1});
  591.         if(score1 < score)
  592.           score=score1;
  593.       }
  594.       if(addIndexes.length === 0 && best.index != -1 && allEditions[best.index].getAttribute('addAnyway') != "false")
  595.         addIndexes.push(best);
  596.     }
  597.     var secondCount=0;
  598.     for(var l=0; l<addIndexes.length; l++)
  599.     {
  600.       var e=allEditions[addIndexes[l].index];
  601.  
  602.       var as=e.getElementsByTagName('a');
  603.       var dl=as[0].href;
  604.       var linkCount=1;
  605.       while(dl.indexOf('authkey') == -1)
  606.       {
  607.         dl=as[linkCount].href;
  608.         linkCount++;
  609.       }
  610.       var meta=as[as.length-1].innerHTML.split(' / ');
  611.       var tdIndex=1;
  612.       if(searchPage)
  613.         tdIndex=3;
  614.       var size=unPretty(e.getElementsByTagName('td')[tdIndex].textContent);
  615.       var editionMedia=e.getAttribute('media');
  616.       totalSize+=size;
  617.  
  618.       var addAnyway = e.getAttribute('addAnyway');
  619.       if(addAnyway == "false")
  620.         continue;
  621.  
  622.       var torrentId=as[as.length-1].href.split('&torrentid=')[1];
  623.       var torrentName=artist+' - '+album+' - '+meta[0]+"_"+meta[1]+"_"+editionMedia+" - "+torrentId+".torrent";
  624.  
  625.       torrents.push({dl:dl, name:torrentName});
  626.       if(hilight)
  627.       {
  628.         if(score === 0)
  629.           e.setAttribute('class', e.getAttribute('class')+' collectorAdded');
  630.         else if(addIndexes.length > 0)
  631.           e.setAttribute('class', e.getAttribute('class')+' collectorAddedSuboptimal');
  632.       }
  633.       secondCount++;
  634.     }
  635.     if(score === 0)
  636.       added=1;
  637.     else if(addIndexes.length > 0)
  638.       added=2;
  639.     if(secondCount === 0)
  640.       added=0;
  641.     albumCount++;
  642.     if(added === 0)
  643.     {
  644.       if(hilight)
  645.         g.setAttribute('class', g.getAttribute('class')+' collectorMissing');
  646.       missed.push({groupid:groupId, artist:artist, album:album});
  647.     }
  648.     else if(added == 2)
  649.     {
  650.       if(hilight)
  651.         g.setAttribute('class', g.getAttribute('class')+' collectorSuboptimal');
  652.       suboptimal.push({groupid:groupId, artist:artist, album:album});
  653.     }
  654.   }
  655.  
  656.   return {totalSize:totalSize, torrents:torrents, albumCount:albumCount, suboptimal:suboptimal, missed:missed};
  657. }
  658.  
  659. function unPretty(size)
  660. {
  661.   var s=parseFloat(size);
  662.   if(size.indexOf('KB') != -1)
  663.     s = s*Math.pow(2, 10);
  664.   else if(size.indexOf('MB') != -1)
  665.     s = s*Math.pow(2, 20);
  666.   else if(size.indexOf('GB') != -1)
  667.     s = s*Math.pow(2, 30);
  668.   else if(size.indexOf('TB') != -1)
  669.     s = s*Math.pow(2, 40);
  670.   else if(size.indexOf('PB') != -1)
  671.     s = s*Math.pow(2, 50);
  672.  
  673.   return Math.round(s);
  674. }
  675.  
  676. function prettySize(size)
  677. {
  678.   var newSize=size;
  679.   var i=0;
  680.   while(newSize > 1)
  681.   {
  682.     i++;
  683.     newSize = size/Math.pow(2, i*10);
  684.   }
  685.   i--;
  686.   if(i<0)
  687.     i=0;
  688.   newSize=size/Math.pow(2, (i)*10);
  689.  
  690.   var suffixes=["B", "KB", "MB", "GB", "TB", "PB"];
  691.  
  692.   newSize = Math.round(newSize*100)/100;
  693.   newSize = newSize+' '+suffixes[i];
  694.   return newSize;
  695. }
  696.  
  697. function getBest(rows)
  698. {
  699.   var pers=getPersistence();
  700.  
  701.   var best={index:-1, score:100000};
  702.  
  703.   for(var i=0; i<rows.length; i++)
  704.   {
  705.     var e=rows[i];
  706.     var editionMedia=e.getAttribute('media');
  707.     if(e.getAttribute('addAnyway') == "false")
  708.       continue;
  709.  
  710.     var seedCount=parseInt(e.getElementsByTagName('td')[3].textContent);
  711.     if(seedCount < pers.minSeedCount)
  712.       continue;
  713.  
  714.     var meta=e.getElementsByTagName('a');
  715.     meta=meta[meta.length-1].innerHTML.split(' / ');
  716.  
  717.     if(meta[0] == pers.format[0] && meta[1] == pers.bitrate[0] && editionMedia == pers.media[0])
  718.     {
  719.       best.index=i;
  720.       best.score=0;
  721.       break;
  722.     }
  723.  
  724.     if(pers.format.length === 0)
  725.       pers.format.push("Any");
  726.     if(pers.bitrate.length === 0)
  727.       pers.format.push("Any");
  728.     if(pers.media.length === 0)
  729.       pers.format.push("Any");
  730.  
  731.  
  732.     for(var j=0; j<pers.format.length; j++)
  733.     {
  734.       var f=pers.format[j];
  735.       if(f==='')
  736.         f='Any';
  737.       if(f=="Any" || meta[0]==f)
  738.       {
  739.         for(var k=0; k<pers.bitrate.length; k++)
  740.         {
  741.           var b=pers.bitrate[k];
  742.           if(b==='')
  743.             b='Any';
  744.           if(b=="Any" || meta[1]==b)
  745.           {
  746.             for(var l=0; l<pers.media.length; l++)
  747.             {
  748.               var m=pers.media[l];
  749.               if(m==='')
  750.                 m='Any';
  751.               if(m=="Any" || editionMedia==m)
  752.               {
  753.                 var score = (j*100)+(k*10)+l;
  754.                 if(score < best.score)
  755.                 {
  756.                   best.index=i;
  757.                   best.score=score;
  758.                 }
  759.               }
  760.             }
  761.           }
  762.         }
  763.       }
  764.     }
  765.   }
  766.   return best;
  767. }
  768.  
  769. function addAnywayFunc(tr, event)
  770. {
  771.   if(!event.ctrlKey && !event.metaKey)
  772.     return;
  773.  
  774.   event.preventDefault();
  775.  
  776.   var addAnyway = tr.getAttribute("addAnyway");
  777.   var adding = tr.getAttribute('class').indexOf('collectorAdded') != -1;
  778.   if(adding)
  779.   {
  780.     tr.setAttribute("addAnyway", false);
  781.     document.getElementById('collectorPreviewLink').click();
  782.     return;
  783.   }
  784.   else
  785.   {
  786.     tr.setAttribute("addAnyway", true);
  787.     document.getElementById('collectorPreviewLink').click();
  788.     return;
  789.   }
  790. }
  791.  
  792. function save(messageDiv)
  793. {
  794.   var torrentList=messageDiv.getAttribute('torrentList');
  795.   if(!torrentList)
  796.     messageDiv.innerHTML = "You need to preview first";
  797.   torrentList=JSON.parse(torrentList);
  798.   var opSettings = getSettings();
  799.   if(opSettings.sequential)
  800.   {
  801.     messageDiv.setAttribute('stopSequential', "false");
  802.     sequentialGet(torrentList, 0, messageDiv);
  803.   }
  804.   else
  805.   {
  806.     var zip=new JSZip();
  807.  
  808.     var settings=getSettings();
  809.     if(settings.summary)
  810.     {
  811.       var name=messageDiv.getAttribute('zipName').replace(/zip$/, "txt");
  812.       var text=messageDiv.getAttribute('summaryText');
  813.       zip.file(name.replace(/\//g, '_'), text);
  814.     }
  815.  
  816.     getTorrent(torrentList, 0, zip, messageDiv);
  817.   }
  818. }
  819.  
  820. function sequentialGet(list, index, messageDiv)
  821. {
  822.   if(messageDiv.getAttribute('stopSequential') == "true")
  823.   {
  824.     messageDiv.innerHTML = 'Stopped';
  825.     return;
  826.   }
  827.   if(index >= list.length)
  828.   {
  829.     messageDiv.innerHTML = 'Finished';
  830.     return;
  831.   }
  832.  
  833.   messageDiv.innerHTML = "Downloading torrent "+(index+1)+" of "+list.length+"<br />";
  834.   var a=document.createElement('a');
  835.   messageDiv.appendChild(a);
  836.   a.innerHTML='Stop';
  837.   a.href='javascript:void(0);';
  838.   a.addEventListener('click', stopSequential.bind(undefined, messageDiv), false);
  839.  
  840.   var a=document.createElement('a');
  841.   a.href=list[index].dl;
  842.   a.download=list[index].name;
  843.   document.body.appendChild(a);
  844.   a.click();
  845.  
  846.   window.setTimeout(sequentialGet.bind(undefined, list, index+1, messageDiv), 1000);
  847. }
  848.  
  849. function stopSequential(messageDiv)
  850. {
  851.   messageDiv.setAttribute('stopSequential', "true");
  852. }
  853.  
  854. function getTorrent(list, index, zip, messageDiv)
  855. {
  856.   if(index >= list.length)
  857.   {
  858.     gotTorrents(zip, messageDiv);
  859.     return;
  860.   }
  861.   messageDiv.innerHTML = "Getting torrent "+(index+1)+" of "+list.length+"<br />"+list[index].name;
  862.   var xhr = new XMLHttpRequest();
  863.   xhr.open('GET', list[index].dl);
  864.   xhr.responseType = "arraybuffer";
  865.   xhr.onreadystatechange = xhr_func.bind(undefined, messageDiv, xhr, gotTorrent.bind(undefined, list, index, zip, messageDiv), getTorrent.bind(undefined, list, index, zip, messageDiv), true);
  866.   xhr.send();
  867. }
  868.  
  869. function gotTorrent(list, index, zip, messageDiv, response)
  870. {
  871.   zip.file(list[index].name.replace(/\//g, '_'), response);
  872.   window.setTimeout(getTorrent.bind(undefined, list, index+1, zip, messageDiv), 1000);
  873. }
  874.  
  875. function gotTorrents(zip, messageDiv)
  876. {
  877.   messageDiv.innerHTML = 'Generating zip file of torrents';
  878.   zip.generateAsync({type:"blob"}).then(saveLink.bind(undefined, messageDiv));
  879. }
  880.  
  881. function saveLink(messageDiv, blob)
  882. {
  883.   messageDiv.innerHTML = '';
  884.   var a=document.createElement('a');
  885.   messageDiv.appendChild(a);
  886.   var name=messageDiv.getAttribute('zipName');
  887.   a.innerHTML = name;
  888.   a.href = URL.createObjectURL(blob);
  889.   a.download = name;
  890. }
  891.  
  892. function xhr_func(messageDiv, xhr, func, repeatFunc, binary)
  893. {
  894.   if(xhr.readyState == 4)
  895.   {
  896.     if(xhr.status == 200)
  897.     {
  898.       if(binary)
  899.       {
  900.         var byteArray = new Uint8Array(xhr.response);
  901.         func(byteArray);
  902.       }
  903.       else
  904.       {
  905.         func(xhr.responseText);
  906.       }
  907.     }
  908.     else
  909.     {
  910.       messageDiv.innerHTML = 'Error: '+xhr.status+'<br />retrying in 1 second';
  911.       window.setTimeout(repeatFunc, 1000);
  912.     }
  913.   }
  914. }