// ==UserScript==
// @name			Andrew's Instagram Tag Downloader
// @include			https://www.instagram.com/explore/tags/*/
// @require			http://code.jquery.com/jquery-1.7.1.min.js
// @grant			none
// @version			1.0
// @description		Download all pictures and/or videos for a certain tag.
// @namespace https://greasyfork.org/users/36399
// ==/UserScript==
/*
* For jQuery Conflicts.
*/
this.$ = this.jQuery = jQuery.noConflict(true);
// Variables
var retry = 0;
var retries = 10;
var igcollection = [];
var pics = 0;
var vids = 0;
var mode;
// Inject buttons into page
$(document).ready(function() {
$('header h1').append('<br /><input type="button" id="andrewiggendownload" value="Download All">&nbsp;<input type="button" id="andrewigpicdownload" value="Download Photos Only">&nbsp;<input type="button" id="andrewigviddownload" value="Download Videos Only"><style>.igprocessed { opacity: 0.5; }</style>');
$('#andrewiggendownload').click(function() { triggergendl('generic'); });
$('#andrewigpicdownload').click(function() { triggergendl('pic'); });
$('#andrewigviddownload').click(function() { triggergendl('vid'); });
});
jQuery.fn.simulateClick = function() {
return this.each(function() {
if('createEvent' in document) {
var doc = this.ownerDocument,
evt = doc.createEvent('MouseEvents');
evt.initMouseEvent('click', true, true, doc.defaultView, 1, 0, 0, 0, 0, false, false, false, false, 0, null);
this.dispatchEvent(evt);
} else {
this.click();
}
});
};
function triggergendl(m) {
if (confirm('Are you sure you wish to continue?\r\nTIP: Disable "Ask where to save each file before downloading" in your browser\'s settings otherwise you\'ll be doing a lot of clicking. Feel free to click on "Cancel" and check your settings, and then click on the Download button again.')) {
retry = 0;
$('.igprocessed').removeClass('igprocessed');
mode = m;
andrewhandler();
}
}
function andrewhandler() {
if (retry < retries) {
if (!$("main > article > div > div > div > a:not(.igprocessed)").length) {
$loadmore = $('a').filter(function(index) { return $(this).text() === "Load more"; });
if ($loadmore.length) {
$loadmore.simulateClick('click');
retry = 0;
setTimeout(function() { andrewhandler(); }, 500);
return;
}
scrollTo(0, 99999999);
setTimeout(function() { andrewhandler(); }, 500);
retry++;
//console.log('Seems to be done. '+retry+'/'+retries);
} else {
retry = 0;
$el = $("main > article > div > div > div > a:not(.igprocessed):first");
$igtype = $('span', $el).filter(function(index) { return $(this).text() === "Video"; });
var igtype = 'photo';
if ($igtype.length) igtype = 'video';
$el.addClass('igprocessed');
if (igtype == 'video') {
if (mode != 'pic') {
vids++;
$el.simulateClick('click');
setTimeout(processVideo, 500);
} else andrewhandler();
} else {
if (mode != 'vid') {
pics++;
$igimg = $("img", $el);
igcollection.push($igimg.attr('src'));
}
andrewhandler();
}
}
} else {
if (confirm('Done! Are you ready to download '+igcollection.length+' file(s)? ('+pics+' pics | '+vids+' vids)')) downloadAll();
}
}
function processVideo() {
igcollection.push($("video[src]").attr('src'));
setTimeout(closeOverlay, 500);
}
function closeOverlay() {
$('button:contains("Close")').simulateClick('click');
andrewhandler();
}
function downloadAll() {
var link = document.createElement('a');
link.setAttribute('download', null);
link.style.display = 'none';
document.body.appendChild(link);
for (var i = 0; i < igcollection.length; i++) {
link.setAttribute('href', igcollection[i]);
link.click();
}
document.body.removeChild(link);
}