public function onSavePost($post_id)
{
return;
$url = get_permalink($post_id);
$domain = ot_get_option('bitly_domain');
$this->login(ot_get_option('bitly_login'));
$this->apiKey(ot_get_option('bitly_api_key'));
$shortlink = $this->shorten($url, $domain);
if (!empty($shortlink)) {
update_metadata('post', $post_id, '_bitly_shortlink', $shortlink);
return $shortlink;
}
doyo::log('will save post');
}
/**
* Resize images dynamically using wp built in functions
* Victor Teixeira
*
* Modified by Foxinni, 23-07-2012 (Added multisite support)
* Modified by Anthonius Munthi, 2013-07-02 (Wordpress compatibility)
*
* php 5.2+
*
* Exemplo de uso:
*
* <?php
* $thumb = get_post_thumbnail_id();
* $image = vt_resize( $thumb, '', 140, 110, true );
* ?>
* <img src="<?php echo $image[url]; ?>" width="<?php echo $image[width]; ?>" height="<?php echo $image[height]; ?>" />
*
* @global int $blog_id
* @param int $attach_id
* @param string $img_url
* @param int $width
* @param int $height
* @param bool $crop
* @return array
*/
function vt_resize($attach_id = null, $width, $height, $crop = false)
{
global $blog_id;
$image_src = wp_get_attachment_image_src($attach_id, 'full');
doyo::log($attach_id . " " . print_r($image_src, TRUE));
// this is an attachment, so we have the ID
if (false == $image_src) {
$file_path = parse_url($attach_id);
$file_path = $_SERVER['DOCUMENT_ROOT'] . $file_path['path'];
//Check for MultiSite blogs and str_replace the absolute image locations
if (is_multisite()) {
$blog_details = get_blog_details($blog_id);
$file_path = str_replace($blog_details->path . 'files/', '/wp-content/blogs.dir/' . $blog_id . '/files/', $file_path);
}
//$file_path = ltrim( $file_path['path'], '/' );
//$file_path = rtrim( ABSPATH, '/' ).$file_path['path'];
$orig_size = getimagesize($file_path);
$image_src[0] = $attach_id;
$image_src[1] = $orig_size[0];
$image_src[2] = $orig_size[1];
} else {
$file_path = get_attached_file($attach_id);
}
$file_info = pathinfo($file_path);
$extension = '.' . $file_info['extension'];
// the image path without the extension
$no_ext_path = $file_info['dirname'] . '/' . $file_info['filename'];
/* Calculate the eventual height and width for accurate file name */
if ($crop == false) {
$proportional_size = wp_constrain_dimensions($image_src[1], $image_src[2], $width, $height);
$width = $proportional_size[0];
$height = $proportional_size[1];
}
$cropped_img_path = $no_ext_path . '-' . $width . 'x' . $height . $extension;
// checking if the file size is larger than the target size
// if it is smaller or the same size, stop right here and return
if ($image_src[1] > $width || $image_src[2] > $height) {
// the file is larger, check if the resized version already exists (for $crop = true but will also work for $crop = false if the sizes match)
if (file_exists($cropped_img_path)) {
$cropped_img_url = str_replace(basename($image_src[0]), basename($cropped_img_path), $image_src[0]);
$vt_image = array('url' => $cropped_img_url, 'width' => $width, 'height' => $height);
return $vt_image;
}
// $crop = false
if ($crop == false) {
// calculate the size proportionaly
$proportional_size = wp_constrain_dimensions($image_src[1], $image_src[2], $width, $height);
$resized_img_path = $no_ext_path . '-' . $proportional_size[0] . 'x' . $proportional_size[1] . $extension;
// checking if the file already exists
if (file_exists($resized_img_path)) {
$resized_img_url = str_replace(basename($image_src[0]), basename($resized_img_path), $image_src[0]);
$vt_image = array('url' => $resized_img_url, 'width' => $proportional_size[0], 'height' => $proportional_size[1]);
return $vt_image;
}
}
// no cache files - let's finally resize it
$new_img_path = dyImageResize($file_path, $width, $height, $crop);
$new_img_size = getimagesize($new_img_path);
$new_img = str_replace(basename($image_src[0]), basename($new_img_path), $image_src[0]);
// resized output
$vt_image = array('url' => $new_img, 'width' => $new_img_size[0], 'height' => $new_img_size[1]);
return $vt_image;
}
// default output - without resizing
$vt_image = array('url' => $image_src[0], 'width' => $image_src[1], 'height' => $image_src[2]);
return $vt_image;
}
