// ==UserScript==
// @name Nyaa Extract Links and Images
// @version 2.1
// @description extract links and images from inside the description page to the listing page
// @author JasonC
// @match https://nyaa.si/
// @match https://nyaa.si/?*
// @match https://*.nyaa.si/
// @match https://*.nyaa.si/?*
// @grant none
// @namespace https://greasyfork.org/users/165799
// ==/UserScript==
var pause = true;
var torRows = new Array();
var torlist = document.getElementsByClassName('torrent-list')[0];
function FilterRows()
{
var filter = parseInt(prompt("Minimum Seeds","-1"));
if (!isNaN(filter) && filter > 0){
for(var i=0;i<torlist.rows.length;i++){
if (parseInt(parseInt(torlist.rows[i].cells[5].innerText)) < filter) {
torlist.deleteRow(i);i--;
}
}
}
filter = parseInt(prompt("Minimum Leeches","-1"));
if (!isNaN(filter) && filter > 0){
for(var j=0;j<torlist.rows.length;j++){
if (parseInt(parseInt(torlist.rows[j].cells[6].innerText)) < filter) {
torlist.deleteRow(j);j--;
}
}
}
filter = parseInt(prompt("Minimum Downloads","-1"));
if (!isNaN(filter) && filter > 0){
for(var k=0;k<torlist.rows.length;k++){
if (parseInt(parseInt(torlist.rows[k].cells[7].innerText)) < filter) {
torlist.deleteRow(k);k--;
}
}
}
for (var l=1;l<torlist.rows.length;l++)
{
torRows.push(torlist.rows[l]);
}
}
function ExtractImage()
{
var containers = document.getElementsByClassName('container');
while (containers.length > 0){
containers[0].classList.remove("container");
}
if (pause){return;}
var torRow = torRows.shift();
torRow.cells[0].style.overflow = "auto";
torRow.cells[0].style.maxWidth = "400px";
torRow.cells[1].style.verticalAlign = "top";
var torurl = torRow.getElementsByTagName("A")[1].href;
var ifrm = document.createElement("IFRAME");
ifrm.src = torurl;
ifrm.style.width = "0px";
ifrm.style.height = "0px";
ifrm.onload = function() {
try
{
var desc = this.contentDocument.getElementById('torrent-description');
var LINKs = desc.getElementsByTagName("A");
while (LINKs.length > 0){
var inlink = LINKs[0];
var link = document.createElement("A");
link.style.maxWidth = "400px";
link.href = inlink.href;
link.innerHTML = inlink.innerHTML;
torRow.cells[0].appendChild(document.createElement("br"));
torRow.cells[0].appendChild(link);
LINKs[0].parentElement.removeChild(LINKs[0]);
}
var IMGs = desc.getElementsByTagName("IMG");
while(IMGs.length>0){
var inimg = IMGs[0];
var img = document.createElement("IMG");
img.src = inimg.src;
img.style.maxWidth = "400px";
torRow.cells[0].appendChild(document.createElement("br"));
torRow.cells[0].appendChild(img);
IMGs[0].parentElement.removeChild(IMGs[0]);
}
}
catch(e){}
finally
{
this.parentElement.removeChild(this);
if (torRows.length > 0){
ExtractImage();}
}
};
torRow.cells[0].appendChild(ifrm);
}
(function() {
var MainBtn = document.createElement('INPUT');
MainBtn.type = 'button';
MainBtn.style.position = 'fixed';
MainBtn.style.top = '10px';
MainBtn.style.left = '10px';
MainBtn.style.zIndex = "9999";
MainBtn.value = 'Start';
MainBtn.onclick = function() {
pause = !pause;
if (pause){
MainBtn.value = "Stop";
}
else{
MainBtn.value = "Start";
}
FilterRows();
ExtractImage();
};
document.body.appendChild(MainBtn);
})();