nrelate and SlipFire LLC.
Version: 0.40.0
Author URI: http://nrelate.com/
// Copyright (c) 2010 nrelate, All rights reserved.
//
// Released under the GPL license
// http://www.opensource.org/licenses/gpl-license.php
//
// This is a plugin for WordPress
// http://wordpress.org/
//
//
// **********************************************************************
// 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.
// **********************************************************************
**/
/**
* Define some constants
*/
if ( ! defined( 'NRELATE_RELATED_PLUGIN_BASENAME' ) )
define( 'NRELATE_RELATED_PLUGIN_BASENAME', plugin_basename( __FILE__ ) );
if ( ! defined( 'NRELATE_RELATED_PLUGIN_NAME' ) )
define( 'NRELATE_RELATED_PLUGIN_NAME', trim( dirname( NRELATE_RELATED_PLUGIN_BASENAME ), '/' ) );
if ( ! defined( 'NRELATE_RELATED_PLUGIN_DIR' ) )
define( 'NRELATE_RELATED_PLUGIN_DIR', WP_PLUGIN_DIR . '/' . NRELATE_RELATED_PLUGIN_NAME );
if ( ! defined( 'NRELATE_RELATED_PLUGIN_URL' ) )
define( 'NRELATE_RELATED_PLUGIN_URL', WP_PLUGIN_URL . '/' . NRELATE_RELATED_PLUGIN_NAME );
if ( ! defined( 'NRELATE_RELATED_SETTINGS_DIR' ) )
define( 'NRELATE_RELATED_SETTINGS_DIR', NRELATE_RELATED_PLUGIN_DIR . '/related_settings' );
if ( ! defined( 'NRELATE_RELATED_SETTINGS_URL' ) )
define( 'NRELATE_RELATED_SETTINGS_URL', NRELATE_RELATED_PLUGIN_URL . '/related_settings' );
if ( ! defined( 'NRELATE_RELATED_ADMIN_DIR' ) )
define( 'NRELATE_RELATED_ADMIN_DIR', NRELATE_RELATED_PLUGIN_DIR . '/admin' );
if ( ! defined( 'NRELATE_RELATED_ADMIN_IMAGES' ) )
define( 'NRELATE_RELATED_ADMIN_IMAGES', NRELATE_RELATED_PLUGIN_URL . '/admin/images' );
// Load Language
load_plugin_textdomain('nrelate-related', false, NRELATE_RELATED_PLUGIN_DIR . '/language');
// Launch the plugin.
add_action( 'plugins_loaded', 'nrelate_related_plugin_init' );
/**
* Initializes the plugin and it's features.
*
* @since 0.1
*/
function nrelate_related_plugin_init() {
//load dashboard pages
require_once ( NRELATE_RELATED_ADMIN_DIR . '/dashboard.php' );
//load admin pages
require_once ( NRELATE_RELATED_SETTINGS_DIR . '/related-menu.php' );
// Loads and registers the new widget.
// Temporarily disabled
//add_action( 'widgets_init', 'nrelate_related_load_widget' );
};
// Check dashboard messages if on dashboard page in admin
if ( is_admin() ) {
require_once NRELATE_RELATED_SETTINGS_DIR . '/related-messages.php';
}
/**
* Define default options for settings
*
* @since 0.1
*/
// Takes user's bookmarks with category name 'blogroll'
// Returns a string with all of the blogroll link urls separated by the less than character (<).
function blogroll_1(){
$bm = get_bookmarks( array(
'category_name' => 'Blogroll',
'hide_invisible' => 1,
'show_updated' => 0,
'include' => null,
'exclude' => null,
'search' => '.'));
foreach ($bm as $bookmark){
$tmp.=$bookmark->link_url.'<';
}
return $tmp;
}
// Add default values to nrelate_related_options in wordpress db
// After conversion, send default values to nrelate server with user's home url and rss url
// UPDATE (v.0.2.2): add nrelate ping host to ping list and enable xml-rpc ping
// UPDATE (v.0.2.2): notify nrelate server when this plugin is activated
// UPDATE (v.0.3): send the plugin version info to nrelate server
function add_defaults_nr_rc() {
$tmp = get_option('nrelate_related_options');
// If related_reset value is on or if nrelate_related_options was never created, insert default values
if(($tmp['related_reset']=='on')||(!is_array($tmp))) {
$arr = array(
"related_number_of_posts"=> 3,
"related_bar" => "Low",
"related_title" => "You may also like -",
"related_max_age_num" => "10",
"related_max_age_frame" => "Year(s)",
"related_display_ad" => false,
"related_loc_bottom" => "on",
"related_display_logo" => true,
"related_reset" => "",
"related_blogoption" => "Off",
"related_max_chars_per_line" => 100,
"related_thumbnail" => "Thumbnails",
"related_default_image" => NULL,
"related_number_of_posts_ext" => 3,
"related_validate_ad" => NULL
);
update_option('nrelate_related_options', $arr);
// Convert some values to send to nrelate server
$number = 3;
$r_bar = "Low";
$r_title = "You may also like -";
$r_max_age = 10;
$r_max_frame = "Year(s)";
$r_max_char_per_line = 100;
$r_display_ad = false;
$r_display_logo = true;
$r_related_reset = "";
$related_blogoption = "Off";
$related_thumbnail = "Thumbnails";
$r_validate_ad = NULL;
$backfillimage = NULL;
$number_ext = 3;
// Get rss mode information
$excerptset = get_option('rss_use_excerpt');
$rss_mode = "FULL";
if ($excerptset != '0') { // are RSS feeds set to excerpt
update_option('nrelate_admin_msg', 'yes');
$rss_mode = "SUMMARY";
}
// Convert max age time frame to minutes
switch ($r_max_frame)
{
case 'Hour(s)':
$maxageposts = $r_max_age * 60;
break;
case 'Day(s)':
$maxageposts = $r_max_age * 1440;
break;
case 'Week(s)':
$maxageposts = $r_max_age * 10080;
break;
case 'Month(s)':
$maxageposts = $r_max_age * 44640;
break;
case 'Year(s)':
$maxageposts = $r_max_age * 525600;
break;
}
// Convert ad parameter
switch ($r_display_ad)
{
case true:
$ad = 1;
break;
default:
$ad = 0;
}
// Convert logo parameter
switch ($r_display_logo)
{
case 'on':
$logo = 1;
break;
default:
$logo = 0;
}
// Convert blogroll option parameter
switch ($related_blogoption)
{
case 'Off':
$blogroll = 0;
break;
default:
$blogroll = 1;
}
// Convert thumbnail option parameter
switch ($related_thumbnail)
{
case 'Thumbnails':
$thumb = 1;
break;
default:
$thumb = 0;
}
// Get the wordpress root url and the rss url
$wp_root_nr=get_bloginfo( 'url' );
$wp_root_nr = str_replace(array('http://','https://'), '', $wp_root_nr);
$rssurl = get_bloginfo('rss2_url');
$bloglist = blogroll_1();
// Write the parameters to be sent
$curlPost = 'DOMAIN='.$wp_root_nr.'&NUM='.$number.'&HDR='.$r_title.'&R_BAR='.$r_bar.'&BLOGOPT='.$blogroll.'&BLOGLI='.$bloglist.'&MAXPOST='.$maxageposts.'&MAXCHAR='.$r_max_char_per_line.'&ADOPT='.$ad.'&THUMB='.$thumb.'&ADCODE='.$r_validate_ad.'&LOGO='.$logo.'&NUMEXT='.$number_ext.'&IMAGEURL='.$backfillimage.'&RSSURL='.$rssurl.'&RSSMODE='.$rss_mode.'&KEY='.get_option('nrelate_key');
// Curl connection to the nrelate server
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, 'http://api.nrelate.com/rcw_wp/processWPadmin.php');
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_POST, 1);
curl_setopt($ch, CURLOPT_POSTFIELDS, $curlPost);
$data = curl_exec($ch);
$info = curl_getinfo($ch);
switch ($info['http_code']){
case 200:
$connection = 1;
break;
default:
$connection = 0;
break;
}
curl_close($ch);
if($connection==0){
//bad connection
}
//bad database response
//echo $data;
}
// RSS mode is sent again just incase if the user already had nrelate_related_options in their wordpress db
// and doesn't get sent above
$excerptset = get_option('rss_use_excerpt');
$rss_mode = "FULL";
if ($excerptset != '0') { // are RSS feeds set to excerpt
update_option('nrelate_admin_msg', 'yes');
$rss_mode = "SUMMARY";
}
$nrelate_version = "v.0.40.0";
// Add our ping host to the ping list
$current_ping_sites = get_option('ping_sites');
$pinglist = << 'left',
"width" => '100%',
), $atts));
return ''.nrelate_related(true).'
';
}
add_shortcode('nrelate-related', 'nrelate_related_shortcode');
/**
* Register the widget.
*
* @uses register_widget() Registers individual widgets.
* @link http://codex.wordpress.org/WordPress_Widgets_Api
*
* @since 0.1
*/
// Temporarily disabled -- don't worry it's coming back
function nrelate_related_load_widget() {
//Load widget file.
require_once( 'related-widget.php' );
// Register widget.
register_widget( 'nrelate_Widget_Related' );
};
/**
* Primary function
*
* Gets options and passes to nrelate via Javascript
*
* @since 0.1
*/
function nrelate_related($opt=false) {
if (is_single()) {
// Assign options
$nrelate_related_options = get_option( 'nrelate_related_options' );
$post_title = urlencode(get_the_title($href));
$wp_root_nr = get_bloginfo( 'url' );
$wp_root_nr = str_replace(array('http://','https://'), '', $wp_root_nr);
$wp_root_nr = urlencode($wp_root_nr);
$markup = <<
EOD;
if ($opt){
return $markup;
}
else{
echo $markup;
}
}
};
?>