Solve canvaspixelCaptcha automatically
// ==UserScript==
// @name canvaspixelCaptcha Solver
// @namespace vermei
// @version 1.0
// @description Solve canvaspixelCaptcha automatically
// @match https://www.canvaspixel.net/*
// @grant none
// @license MIT
// ==/UserScript==
(function() {
'use strict';
function sleep(ms) {
return new Promise(resolve => setTimeout(resolve, ms));
}
function do_url_to_svg(url) {
return fetch(url)
.then(function(response) {
if (response.status !== 200) {
console.log('Looks like there was a problem. Status Code: ' + response.status);
return;
}
return response.text();
})
.catch(function(err) {
console.log('Fetch Error :-S', err);
});
}
function solveCaptcha() {
const captchaElement = document.querySelector("#app > div.Alert.show > form > div > img");
const url = captchaElement.src;
const svgelement = do_url_to_svg(url);
svgelement.then(function(svgData) {
const postData = {
data:[svgData]
};
fetch('https://hentinel-pixelplanet-captcha-preprocess.hf.space/api/predict', {
method: 'POST',
headers: {
'Content-Type': 'application/json'
},
body: JSON.stringify(postData)
})
.then(function(response) {
if (response.status !== 200) {
console.log('Looks like there was a problem. Status Code: ' + response.status);
return;
}
response.json().then(function(data) {
const captchafield = document.querySelector("#app > div.Alert.show > form > input:nth-child(4)");
captchafield.value = data.data[0];
console.log(data.data[0]); // answer
const sendcaptcha = document.querySelector('#app > div.Alert.show > form > p:nth-child(6) > button:nth-child(2)');
sendcaptcha.click();
})
});
})
.catch(function(err) {
console.log('Fetch Error :-S', err);
});
};
const observer = new MutationObserver(function(mutationsList, observer) {
for (let mutation of mutationsList) {
if (mutation.target.querySelector('img')) {
solveCaptcha();
observer.disconnect();
break;
}
}
});
observer.observe(document.documentElement, { childList: true, subtree: true });
})();