无法使用Puppeteer通过Facebook登录-错误:需要Cookie [英] Can't log in through Facebook using Puppeteer - Error: Cookies required

问题描述

这是我使用Facebook登录到我正在自动化的网站的代码:

This is my code to login using facebook to a website I'm automating:

const loginButton = await page.waitForXPath(
    "//button[contains(@name, 'login')]"
  );
  const email = await page.waitForSelector("#email");
  const pass = await page.waitForSelector("#pass");

  await page.evaluate((text) => {
    email.value = text;
  }, "my email");

  await page.evaluate((text) => {
    pass.value = text;
  }, "my password");
  await loginButton.click();

通常它可以正常工作，但是每4到5次，单击loginButton后出现以下错误:

Usually it works well, but once every 4 or 5 times, I get the following error after clicking the loginButton:

需要Cookie.浏览器未启用Cookie.请在浏览器首选项中启用Cookie才能继续."

"Cookies required. Cookies are not enabled on your browser. Please enable cookies in your browser preferences to continue."

我从Chromium更改为Chrome，以查看这是否可以解决问题，但是没有用.

I changed from Chromium to Chrome to see if this would solve the issue, but it didn't work.

我还检查了cookie设置并启用了它们.

I also checked the cookies settings and they are enabled.

推荐答案

问题是输入内容被迅速填充，facebook怀疑我不是一个真实的人.我通过在登录步骤之间引入一些延迟来解决了该问题:

The problem was that the inputs were being filled to quickly and facebook was suspecting that I wasn't a real person. I solved it by introducing some delay between the login steps:

const loginButton = await page.waitForXPath(
    "//button[contains(@name, 'login')]"
  );
  const email = await page.waitForSelector("#email");
  const pass = await page.waitForSelector("#pass");
  await page.waitFor(1000);
  await page.evaluate((text) => {
    email.value = text;
  }, "[e-mail]");
  await page.waitFor(1000);
  await page.evaluate((text) => {
    pass.value = text;
  }, "789654123");
  await page.waitFor(1000);
  await loginButton.click();

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