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Support geetest #47

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Support geetest #47

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71cb370
usinng recaptchaV2 helper
Aug 8, 2021
7dc7ab6
adding support for geetest
Aug 8, 2021
5256c5b
using geetest helper
Aug 8, 2021
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90 changes: 85 additions & 5 deletions helpers/captcha.js
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -2,7 +2,7 @@ const rp = require('request-promise');

const apiKey = process.env.API_KEY_2CAPTCHA;

async function submitCaptcha(googleKey, pageUrl) {
async function submitReCAPTCHAV2(googleKey, pageUrl) {
try {
const options = {
uri: `http://2captcha.com/in.php?key=${apiKey}&method=userrecaptcha&googlekey=${googleKey}&pageurl=${pageUrl}&json=1`,
Expand All @@ -21,6 +21,27 @@ async function submitCaptcha(googleKey, pageUrl) {
}
}

async function submitGeeTest(gt, challenge, api_server, pageUrl) {
try {
const options = {
uri: `
http://2captcha.com/in.php?key=${apiKey}&method=geetest&gt=${gt}&challenge=${challenge}&api_server=${api_server}&pageurl=${pageUrl}&json=1
`,
method: 'POST'
};

const response = await rp(options);
const responseJson = JSON.parse(response);
if (responseJson.status) {
return responseJson;
}

throw new Error(responseJson.error_text);
} catch (err) {
throw err;
}
}

async function getCaptchaResult(captchaId) {
try {
const options = {
Expand All @@ -40,7 +61,7 @@ async function getCaptchaResult(captchaId) {
}
}

exports.solveCaptcha = async ({
exports.solveReCAPTCHAV2 = async ({
taskLogger, page, captchaSelector, captchaIframeSelector
}) => {
try {
Expand All @@ -66,7 +87,7 @@ exports.solveCaptcha = async ({
}, { captchaSelector, captchaIframeSelector });
taskLogger.info(`Extracted googleKey ${googleKey}`);

const captcha = await submitCaptcha(googleKey, context.url());
const captcha = await submitReCAPTCHAV2(googleKey, context.url());
const captchaId = captcha.request;
taskLogger.info(`Submitted captcha to 2captcha, got id ${captchaId}`);

Expand All @@ -75,13 +96,14 @@ exports.solveCaptcha = async ({
while (!solved) {
try {
const result = await getCaptchaResult(captchaId);
if (result && result.request) {
if (result && result.request && result.status !== 0) {
captchaAnswer = result.request;
solved = true;
}
} catch (err) {
await page.waitForTimeout(1000);
// no-op
}
await page.waitForTimeout(1000);
}

if (captchaAnswer) {
Expand Down Expand Up @@ -144,3 +166,61 @@ exports.solveCaptcha = async ({
throw err;
}
};

exports.solveGeeTest = async ({ taskLogger, page, captchaIframeSelector }) => {
try {
taskLogger.info('Detected captcha, solving');

if (!apiKey) {
throw new Error('You must set an API_KEY_2CAPTCHA in your .env file.');
}

let context = page;
if (captchaIframeSelector) {
const frameHandle = await page.$(captchaIframeSelector);
context = await frameHandle.contentFrame();
}

const iframeUrl = context.url();
taskLogger.info(`Geetest iframe URL: ${iframeUrl}`);
const pageHtml = await rp(iframeUrl);
const [api_server, gt, challenge] = pageHtml
.split('initGeetest({').pop().split('}, handlerEmbed')[0]
.split(/:|,/)
.filter((e, i) => i % 2 !== 0)
.map((val) => val.trim().replace(/'/g, ''));
taskLogger.info(`Extracted gt ${gt}, challenge ${challenge}, api_server ${api_server}, pageurl=${page.url()}`);

const captcha = await submitGeeTest(gt, challenge, api_server, page.url());
const captchaId = captcha.request;
taskLogger.info(`Submitted captcha to 2captcha, got id ${captchaId}`);

let solved = false;
let captchaAnswer;
while (!solved) {
try {
const result = await getCaptchaResult(captchaId);
if (result && result.request && result.status !== 0) {
captchaAnswer = result.request;
solved = true;
}
} catch (err) {
// no-op
}
await page.waitForTimeout(1000);
}

if (captchaAnswer) {
taskLogger.info(`Got captcha result ${JSON.stringify(captchaAnswer)} from 2captcha, submitting`);

await context.evaluate((captchaAnswerObj) => {
window.geetestResponse = captchaAnswerObj;
window.captchaCallback();
}, captchaAnswer);
}
const submissionSucccess = true;
return submissionSucccess;
} catch (err) {
throw err;
}
};
40 changes: 22 additions & 18 deletions sites/footsites.js
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -1,4 +1,4 @@
const { solveCaptcha } = require('../helpers/captcha');
const { solveGeeTest } = require('../helpers/captcha');
const { sendEmail } = require('../helpers/email');
const { getCardDetailsByFriendlyName } = require('../helpers/credit-cards');

Expand Down Expand Up @@ -253,7 +253,7 @@ async function checkout({
async function closeModal({ taskLogger, page }) {
try {
const modalSelector = 'div#bluecoreActionScreen';
await page.waitForSelector(modalSelector, { visible: true });
await page.waitForSelector(modalSelector, { visible: true, timeout: 0 });
const modal = await page.$(modalSelector);
taskLogger.info('Closing modal');
await modal.evaluate(() => {
Expand Down Expand Up @@ -364,53 +364,57 @@ exports.guestCheckout = async ({
const atcButtonSelector = 'button.Button.Button.ProductDetails-form__action';
await page.waitForSelector(atcButtonSelector, { timeout: 0 });
await page.click(atcButtonSelector);
taskLogger.info('Clicked ATC button');
await page.waitForTimeout(2000);

const captchaIframeSelector = 'iframe#dataDomeCaptcha';
const captchaSelector = 'div.g-recaptcha';
const cartSelector = 'span.CartCount-badge';

await Promise.race([
(async () => {
try {
hasCaptcha = await page.waitForSelector(captchaIframeSelector, { timeout: 10 * 1000 });
hasCaptcha = await page.waitForSelector(captchaIframeSelector);
} catch (err) {
// no-op if timeout occurs
}
})(),
(async () => {
try {
await page.waitForSelector(cartSelector, { timeout: 5 * 1000 });
await page.waitForSelector(cartSelector);
} catch (err) {
taskLogger.info('Retrying clicking ATC button');
await page.click(atcButtonSelector);
await page.waitForTimeout(2000);
if (!hasCaptcha) {
taskLogger.info('Retrying clicking ATC button');
await page.click(atcButtonSelector);
await page.waitForTimeout(2000);
}
}

taskLogger.info('Checking if ATC was successful');
const cartCount = await page.evaluate((cartTextSelector) => {
const elem = document.querySelector(cartTextSelector);
return (elem && elem.innerText) || '0';
}, cartSelector);
if (!hasCaptcha) {
taskLogger.info('Checking if ATC was successful');
const cartCount = await page.evaluate((cartTextSelector) => {
const elem = document.querySelector(cartTextSelector);
return (elem && elem.innerText) || '0';
}, cartSelector);

if (parseInt(cartCount) === 1) {
isInCart = true;
if (parseInt(cartCount) === 1) {
isInCart = true;
}
}
})()
]);

if (hasCaptcha) {
if (autoSolveCaptchas) {
const solved = await solveCaptcha({
taskLogger, page, captchaSelector, captchaIframeSelector
const solved = await solveGeeTest({
taskLogger, page, captchaIframeSelector
});
if (solved) hasCaptcha = false;
} else {
taskLogger.info('Detected captcha for manual solving');
const recipient = notificationEmailAddress;
const subject = 'Checkout task unsuccessful';
const text = `The checkout task for ${url} size ${size} has a captcha. Please open the browser and complete it within 5 minutes.`;
await sendEmail(recipient, subject, text);
await sendEmail({ recipient, subject, text });
taskLogger.info(text);

try {
Expand Down
4 changes: 2 additions & 2 deletions sites/shopify.js
View file
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Original file line number Diff line number Diff line change
@@ -1,4 +1,4 @@
const { solveCaptcha } = require('../helpers/captcha');
const { solveReCAPTCHAV2 } = require('../helpers/captcha');
const { sendEmail } = require('../helpers/email');
const { getCardDetailsByFriendlyName } = require('../helpers/credit-cards');

Expand Down Expand Up @@ -120,7 +120,7 @@ async function checkout({

if (hasCaptcha) {
if (autoSolveCaptchas) {
const solved = await solveCaptcha({
const solved = await solveReCAPTCHAV2({
taskLogger, page, captchaSelector
});
if (solved) hasCaptcha = false;
Expand Down
4 changes: 2 additions & 2 deletions sites/supremenewyork.js
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -1,4 +1,4 @@
const { solveCaptcha } = require('../helpers/captcha');
const { solveReCAPTCHAV2 } = require('../helpers/captcha');
const { sendEmail } = require('../helpers/email');
const { getCardDetailsByFriendlyName } = require('../helpers/credit-cards');

Expand Down Expand Up @@ -157,7 +157,7 @@ async function checkout({

if (hasCaptcha) {
if (autoSolveCaptchas) {
const solved = await solveCaptcha({
const solved = await solveReCAPTCHAV2({
taskLogger, page, captchaSelector
});
if (solved) hasCaptcha = false;
Expand Down