/**
* Create the screenshot of the webpage url
*
* Use the wkhtmltoimage tool to create the PNG image
* If the screenshot has been created, create a thumbnail and calculate the new dir size.
*
* @param boolean $verbose wether this method should verbose messages
*
* @return void
*/
public function captureFromUrl($verbose)
{
if (!$this->id || $this->error || !$this->hash || $this->is_binary) {
return false;
}
$options = get_option('HerissonOptions');
if (!$options['spiderOptionScreenshot']) {
return false;
}
// return false if screenshot already exists
if ($this->hasImage()) {
return false;
}
$image = $this->getImage();
$screenshotTool = WpHerissonScreenshotsTable::get($options['screenshotTool']);
call_user_func($screenshotTool->fonction, $this->url, $image);
if (file_exists($image) && filesize($image)) {
herisson_screenshots_thumb($image, $this->getThumb());
$this->content_image = $image;
$this->calculateDirSize();
} else {
$this->content_image = null;
}
$this->save();
}
