/**
* do the stuff
*/
public static function init()
{
self::$opts = get_option(self::opt, self::$opts);
add_action('admin_menu', array(__CLASS__, 'add_setting_menu'));
// add editor button
add_action('media_buttons', array(__CLASS__, 'add_media_button'), 20);
register_activation_hook(HACKLOG_RIA_LOADER, array(__CLASS__, 'my_activation'));
register_deactivation_hook(HACKLOG_RIA_LOADER, array(__CLASS__, 'my_deactivation'));
}
/**
* NOTE: wp curl class default timeoute is 5s,must set it long to avoid the
* "Operation timed out after 5008 milliseconds with 122371 out of 315645 bytes received"
* error.
* On windows server,if we want to fetch data from ssl remote server,
* extra things shoudl be do with php5 curl module,set ssl verify to FALSE can simply solve the problem.
* but this is not the ideal solution!
* @param unknown_type $post_id
* @param unknown_type $url
* @return boolean|multitype:string unknown |multitype:string Ambigous <string, number>
*/
public static function down_remote_file($post_id, $url)
{
global $wp_version;
//set up required options
$http_options = array('timeout' => 120, 'redirection' => 20, 'user-agent' => 'WordPress/' . $wp_version . '; ' . hacklog_remote_image_autosave::VERSION, 'sslverify' => FALSE);
$home_url = home_url('/');
set_time_limit(200);
// if is remote image
$remote_image_url = $url;
$headers = wp_remote_head($remote_image_url, $http_options);
// var_dump($headers);
$response_code = wp_remote_retrieve_response_code($headers);
// var_dump($response_code);exit;
// 302 防盗链的，不下载
if (200 != $response_code) {
if (is_wp_error($headers)) {
echo self::raise_error($headers->get_error_message());
} else {
echo self::raise_error('fetch error!');
}
return FALSE;
}
$mime = $headers['headers']['content-type'];
$file_ext = self::mime_to_ext($mime);
$allowed_filetype = array('jpg', 'gif', 'png', 'bmp');
// var_dump($file_ext);exit;
if (in_array($file_ext, $allowed_filetype)) {
$http = wp_remote_get($remote_image_url, $http_options);
// ignore WP_Error
if (is_wp_error($http)) {
echo self::raise_error($http->get_error_message());
return FALSE;
}
if (200 == $http['response']['code']) {
$file_content = $http['body'];
} else {
// time out or 302 redirect (remote site anti-leech)
echo self::raise_error('Can not fetch remote image file!');
return FALSE;
}
if (!self::check_image_size($file_content)) {
return self::return_origin($remote_image_url);
}
$filename = sanitize_file_name(basename($remote_image_url));
$type = $mime;
// download remote file and save it into database;
$result = self::handle_upload($filename, $file_content, $type, $post_id);
if (is_wp_error($result)) {
echo self::raise_error($result->get_error_message());
return FALSE;
}
// var_dump($result);exit;
if (!is_wp_error($result['id'])) {
// wp_get_attachment_image($attachment_id, $size = 'thumbnail',
// $icon = false, $attr = '')
// array('thumbnail', 'medium', 'large'); // Standard sizes
$size = hacklog_remote_image_autosave::get_conf('thumbnail_size', 'medium');
$img = wp_get_attachment_image($result['id'], $size, $icon = false, $attr = '');
$full_image = wp_get_attachment_image_src($result['id'], 'full');
$html = '<a href="' . $full_image[0] . '">' . $img . '</a>';
return array('src' => $result['url'], 'html' => $html);
} else {
$result_id = $result['id'];
echo self::raise_error($result_id->get_error_message());
return FALSE;
}
}
}
* @package Hacklog Remote Image Autosave
* @encoding UTF-8
* @author 荒野无灯 <HuangYeWuDeng>
* @link http://ihacklog.com
* @copyright Copyright (C) 2012 荒野无灯
* @license http://www.gnu.org/licenses/
*/
/*
Copyright 2012 荒野无灯
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
defined('ABSPATH') || die('No direct access!');
if (is_admin()) {
define('HACKLOG_RIA_LOADER', __FILE__);
require plugin_dir_path(__FILE__) . '/hacklog-remote-image-autosave.php';
//ok,let's go,have fun-_-
hacklog_remote_image_autosave::init();
}
