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Automatically Presses Rematch Button When Available
// ==UserScript==
// @name Lichess Auto Rematch
// @namespace http://userstyles.org
// @description Automatically Presses Rematch Button When Available
// @author 636597
// @include https://lichess.org/*
// @run-at document-start
// @version 0.2
// ==/UserScript==
var spinner_count = 0;
function request_rematch() {
console.log( "requesing rematch" );
try {
//lichess.socket.send( "rematch-yes" );
var rematch_button = document.querySelector("button.rematch");
rematch_button.click();
}
catch( e ) {}
}
var spam_interval = false;
function spam_request_rematch() {
if ( spam_interval !== false ) { return; }
console.log( "spaming request rematch" );
spam_interval = setInterval( request_rematch , 1000 );
setTimeout( function() {
clearInterval( spam_interval );
spam_interval = false;
} , 60000 );
}
var rematch_button_element = false;
var rematch_button_observer = false;
var document_observer = false;
var parent_element = false;
var observerConfig = {
childList: true,
attributes: true,
characterData: true,
subtree: true,
attributeOldValue: true,
characterDataOldValue: true
};
function observe_rematch_button() {
rematch_button_element = document.querySelector( "button.rematch" );
if ( !rematch_button_element ) {
console( "Could Not Find Rematch Button To Observe" );
return;
}
rematch_button_observer = new MutationObserver( function( mutations ) {
mutations.forEach( function( mutation , index ) {
if ( mutation.type === "childList" ) {
if ( mutation.removedNodes ) {
if ( mutation.removedNodes[ 0 ] ) {
if ( mutation.removedNodes[ 0 ].className ) {
if ( mutation.removedNodes[ 0 ].className === "spinner" ) {
spinner_count += 1;
console.log( "Spinner Count == " + spinner_count.toString() );
if ( spinner_count > 2 ) {
console.log( "Someone Cancelled The Rematch" );
console.log( "Re-Requesting Rematch" );
request_rematch();
spinner_count = 0;
}
}
}
}
}
}
//console.log( mutation );
});
});
rematch_button_observer.observe( rematch_button_element , observerConfig );
console.log( "Observing Rematch Button" );
}
function observe_document() {
parent_element = document.querySelector( "main.round" );
console.log( parent_element );
if ( !parent_element ) {
console.log( "Could Not Find Parent Element to Observe" );
return;
}
document_observer = new MutationObserver( function( mutations ) {
mutations.forEach( function( mutation , index ) {
if ( mutation.target.firstChild ) {
if ( mutation.target.firstChild.className ) {
if ( mutation.target.firstChild.className === "follow-up" ) {
console.log( "Rematch Button Available" );
request_rematch();
observe_rematch_button();
}
}
}
});
});
document_observer.observe( parent_element , observerConfig );
console.log( "Lichess Auto-Rematch Loaded" );
}
( function() {
window.addEventListener ( "load" , observe_document );
})();