网站截图，服务器端，在租用的Linux服务器上，免费 [英] Taking website screenshot, server-side, on a Linux rented server, free

问题描述

好吧，现在我真的付不起任何服务的费用.我希望能够使用我租用的基于 Linux 的服务器截取屏幕截图，并将它们输出到屏幕上.

Ok so, right now I can't really afford to pay for any service. I want to be able to take screenshots using my rented server, which is Linux based, and output them on the screen.

我知道有很多服务可以这样做，但它们通常有限制或水印，或者您必须等待从队列中提取屏幕截图.

I know there are a lot of services that do this, but they usually have limits or watermarks, or you have to wait for your screenshot to be taken from the queue.

有什么办法可以自己截取屏幕截图，然后再缓存它们或其他任何东西?我正在使用 PHP，但不限于此；我只是在 Linux 服务器上，所以 GD 的相应功能不起作用.帮助！:)

Is there any way to just take the screenshots myself and maybe later cache them or anything? I'm using PHP, but I'm not limited to it; I'm just on a Linux server so GD's appropriate functions wouldn't work. Help! :)

推荐答案

PhantomJs 是解决方案

if(phantom.state.length === 0){
  phantom.state = '0_home';
  phantom.open('http://www.mini.de');
}
else if(phantom.state === '0_home'){
  phantom.viewportSize = {width: 800, height: 600};
  phantom.sleep(2000);
  phantom.render('home.png');
  phantom.exit(0);
}

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