public function posterous_process_images($post, $Template)
{
$html = $post['postDescHTML'];
// find posterous URLs
// <img alt="Img_8371" height="333" src="http://getfile0.posterous.com/getfile/files.posterous.com/temp-2012-02-04/ybzoAslvztsefCumHsmxEuFjiEutyFpnhGanxcfyunylvDaoAhgpAxChyrnp/IMG_8371.jpg.scaled500.jpg" width="500"/>
// <a href="http://getfile0.posterous.com/getfile/files.posterous.com/temp-2012-02-04/ybzoAslvztsefCumHsmxEuFjiEutyFpnhGanxcfyunylvDaoAhgpAxChyrnp/IMG_8371.jpg.scaled1000.jpg">
$s = '/<img[^>]*src="[^"]*posterous\\.com[^"]*"[^>]*>/';
$count = preg_match_all($s, $html, $matches);
$PerchImage = $this->api->get('Image');
$image_folder = $this->import_folder . '/image/';
$Perch = Perch::fetch();
$bucket = $Perch->get_resource_bucket($this->resource_bucket);
if ($count) {
foreach ($matches as $match) {
$Tag = new PerchXMLTag($match[0]);
// Find the file name
$parts = explode('/', $Tag->src());
$filename = array_pop($parts);
$linkpath = str_replace($filename, '', $Tag->src());
$fileparts = explode('.scaled', $filename);
$filename = array_shift($fileparts);
$linkpath .= $filename;
// Find the temp-YYYY-MM-DD part of the path to find the image folder
$s = '/\\/temp-([0-9]{4})-([0-9]{2})-[0-9]{2}\\//';
$count = preg_match($s, $Tag->src(), $path_matches);
if ($count) {
$folder = PerchUtil::file_path($image_folder . $path_matches[1] . '/' . $path_matches[2] . '/');
$files = PerchUtil::get_dir_contents($folder, false);
if (PerchUtil::count($files)) {
$l = strlen($filename);
$image_file = false;
foreach ($files as $file) {
PerchUtil::debug(substr($file, -$l));
if (substr($file, -$l) == $filename) {
$image_file = PerchUtil::file_path($folder . $file);
break;
}
}
if ($image_file) {
$new_image_file = PerchUtil::file_path($bucket['file_path'] . '/' . $file);
copy($image_file, $new_image_file);
$new_image = $PerchImage->resize_image($new_image_file, (int) $Tag->width(), (int) $Tag->height());
$img_html = '<img src="' . $new_image['web_path'] . '" width="' . $new_image['w'] . '" height="' . $new_image['h'] . '" alt="' . PerchUtil::html($Tag->alt()) . '" />';
if (defined('PERCH_XHTML_MARKUP') && PERCH_XHTML_MARKUP == false) {
$img_html = str_replace(' />', '>', $img_html);
}
$html = str_replace($match[0], $img_html, $html);
// find links to the bigger version
$s = '/<a[^>]*href="' . preg_quote($linkpath, '/') . '[^"]*"[^>]*>/';
$s = preg_replace('#getfile[0-9]{1,2}#', 'getfile[0-9]{1,2}', $s);
$count = preg_match_all($s, $html, $link_matches);
if ($count) {
$big_image = $PerchImage->resize_image($new_image_file, (int) $Tag->width() * 2, (int) $Tag->height() * 2);
$link_html = '<a href="' . $big_image['web_path'] . '">';
foreach ($link_matches as $link_match) {
$html = str_replace($link_match[0], $link_html, $html);
}
} else {
PerchUtil::debug('FAIL', 'error');
PerchUtil::debug($new_image);
PerchUtil::debug($s);
PerchUtil::debug($link_matches);
}
}
}
}
}
}
$post['postDescHTML'] = $html;
$post['postDescRaw'] = $html;
return $post;
}
