// ==UserScript==
// @name         add IMDb rating & votes next to all IMDb Movie/Series Links (Working 2024 on new view)
// @description  Adds movie ratings and number of voters to any imdb link on any webpage. Modified version of http://userscripts.org/scripts/show/96884 And  from [StackOverflow community (especially Brock Adams)]
// @author        [StackOverflow community (especially Brock Adams)]
// @version       2024-03-09
// @include        *
// @grant        GM_xmlhttpRequest
// @namespace    Extra2020
// ==/UserScript==
var maxLinksAtATime     = 38; //-- pages can have 100's of links to fetch. Don't spam server or browser.
var fetchedLinkCnt      = 0;
function processIMDB_Links () {
//--- Get only links that could be to IMBD movie/TV pages.
var linksToIMBD_Shows   = document.querySelectorAll ("a[href*='/title/']");
for (var J = 0, L = linksToIMBD_Shows.length; J < L; J++) {
var currentLink = linksToIMBD_Shows[J];
/*--- Strict tests for the correct IMDB link to keep from spamming the page
with erroneous r###lts.
if ( ! /^(?:www\.)?IMDB\.com$/i.test (currentLink.hostname)  ||  ! /^\/title\/tt\d+\/?$/i.test (currentLink.pathname) || ! /nm_knf_t_/i.test (currentLink.pathname) )
*/
if ( ! /^(?:www\.)?IMDB\.com$/i.test (currentLink.hostname)  ||  ! /^\/title\/tt\d+\/?$/i.test (currentLink.pathname))
continue;
if (! currentLink.getAttribute ("data-gm-fetched") ){
if (fetchedLinkCnt >= maxLinksAtATime){
//--- Position the "continue" button.
continueBttn.style.display = 'inline';
currentLink.parentNode.insertBefore (continueBttn, currentLink);
break;
}
fetchTargetLink (currentLink); //-- AJAX-in the ratings for a given link.
//---Mark the link with a data attribute, so we know it's been fetched.
currentLink.setAttribute ("data-gm-fetched", "true");
fetchedLinkCnt++;
}
}
}
function fetchTargetLink (linkNode) {
//--- This function provides a closure so that the callbacks can work correctly.
/*--- Must either call AJAX in a closure or pass a context.
But Tampermonkey does not implement context correctly!
(Tries to JSON serialize a DOM node.)
*/
GM_xmlhttpRequest ( {
method:     'get',
url:        linkNode.href,
//context:    linkNode,
onload:     function (response) {
prependIMDB_Rating (response, linkNode);
},
onabort:     function (response) {
prependIMDB_Rating (response, linkNode);
}
} );
}
function prependIMDB_Rating (resp, targetLink) {
var isError = true;
var ratingTxt = "*Err!";
var colnumber = 0;
var justrate =0;
var votess="";
var color="#ddd";
if (resp.status != 200 && resp.status != 304) {
ratingTxt = '** ' + resp.status + ' Error!';
}
else {
//         var parser = new DOMParser();
//         var xmlDoc = parser.parseFromString(resp.responseText, "application/xml");
var votesM = resp.responseText.match (/gPVQxL">(.*)<\/div><\/div><\/div><\/span><\/a><\/div><div data-testid="hero-rating-bar__user-rating/);
var ratingM = resp.responseText.match (/cMEQkK">(.*)<\/span><span>\/<!-- -->10<\/span><\/div><div class=\"sc-bde20123-5/);
//console.log(ratingM);
//console.log(votesM);
isError = false;
justrate = ratingM[1].substring(0,3);
votess = votesM[1].substring(0,4);
ratingTxt =justrate + " - " + votess+ " ";
colnumber = Math.floor(justrate);
}
color = ["#Faa","#Faa","#Faa","#F88", "#F88","#FAA", "#FF7","#7E7", "#5e5", "#0e0", "#ddd"]
var resltSpan = document.createElement ("span");
resltSpan.innerHTML = '<b><font style="color:black; background-color:'+ color[colnumber] + ';">' + ratingTxt + '</font></b>&nbsp;';
// resltSpan.innerHTML = '<b><font style="background-color:' + justrate + '">' + ' [' + ratingTxt + '] </font></b>&nbsp;';
if (isError) resltSpan.style.color = 'red';
//var targetLink      = resp.context;
//console.log ("targetLink: ", targetLink);
targetLink.parentNode.insertBefore (resltSpan, targetLink);
}
//--- Create the continue button
var continueBttn       = document.createElement ("button");
continueBttn.innerHTML = "continueRatings";
continueBttn.addEventListener ("click", function (){
fetchedLinkCnt             = 0;
continueBttn.style.display = 'none';
processIMDB_Links ();
},
false
);
processIMDB_Links ();