<?
header("Cache-Control: no-cache");
//error_reporting(E_ALL);
ini_set("display_errors",0);
putenv('TZ=GMT');
require_once('../includes/config.php');   
require_once('../classes/db_cls.php');   
require_once('../classes/zvelo.php');   
include("user_agent_class.php");
require_once("tags.class.php");
reset($_GET);
$agent_class = new CI_User_agent();
$ip = (isset($_GET['rip']) && $_GET['rip']!="") ? $_GET['rip'] : check_ip_correct();
$referer = (isset($_GET['referer']) && $_GET['referer']!="") ? $_GET['referer'] : @$_SERVER['HTTP_REFERER'];
$auto_zvelo = (isset($_GET['az']) && $_GET['az']=="1") ? true : false;
$q = $_SERVER['QUERY_STRING'];
$serving_domain = (isset($_SERVER['HTTP_HOST']) && $_SERVER['HTTP_HOST']!="") ? $_SERVER['HTTP_HOST'] : $GLOBALS['system_domain'];
$tag_id   = key($_GET); 
if (isset($_GET['id']))
    $tag_id   = $_GET['id'];

for($i=1; $i<9; $i++)
{
    ${"param$i"} = isset($_GET["p$i"]) ? $_GET["p$i"] : '';   
    ${"param$i"} = isset($_GET["param$i"]) ? $_GET["param$i"] : ${"param$i"};    
}
$publisher_id =isset($_GET['pub_id']) ? (int) $_GET['pub_id'] : 0;

$settings           =   new stdClass();
$settings->products_link = "http://$serving_domain/srv/click/?";
$settings->db_connection = array(
    'hostname'          =>  $cfg['db_host']       
    ,'username'         =>  $cfg['db_usr']       
    ,'password'         =>  $cfg['db_pwd']       
    ,'database'         =>  $cfg['db_name']        
);

$settings->preview  = (isset($_GET['preview'])) ? 1 : 0;
$settings->geo_id   = geoip_country_code_by_name($ip);  

$settings->browser  = array(
    'agent'             => ($agent_class->is_mobile()) ? $agent_class->mobile() : $agent_class->browser()
    ,'isMobileDevice'    => $agent_class->is_mobile() 
);


$settings->link_params  = array(
        'pub_id' => $publisher_id                
        ,'p1' => $param1
        ,'p2' => $param2
        ,'p3' => $param3
        ,'p4' => $param4
        ,'p5' => $param5
        ,'p6' => $param6
        ,'p7' => $param7
        ,'p8' => $param8
        ,'p9' => "st" //SmartTag P9 RESERVED as "st"
        ,'p10' => 0   //p10=tag_id     
);

//Override third party redirect type
if (isset($_GET['rd']) && ($_GET['rd']=="4")) 
    $settings->link_params['rd']=4;
if (isset($_GET['rip']) && ($_GET['rip']!="")) 
    $settings->link_params['rip']=$_GET['rip'];
if (isset($_GET['cmp_id']) && ($_GET['cmp_id']>0)) 
    $settings->link_params['cmp_id']=$_GET['cmp_id'];
if (isset($_GET['cid']) && ($_GET['cid']>0)) 
    $settings->link_params['cid']=$_GET['cid'];
if (isset($_GET['drid']) && ($_GET['drid']!="")) 
    $settings->link_params['drid']=$_GET['drid'];
if (isset($_GET['pecr']) && ($_GET['pecr']=="1")) 
    $settings->link_params['pecr']=$_GET['pecr'];
if (isset($_GET['ld']) && ($_GET['ld']=="1")) 
    $settings->link_params['ld']=$_GET['ld'];
if (isset($_GET['lnf']) && ($_GET['lnf']=="1")) 
    $settings->link_params['lnf']=$_GET['lnf'];
if (isset($_GET['sad']) && ($_GET['sad']=="1")) 
    $settings->link_params['sad']=$_GET['sad'];
if (isset($_GET['cad']) && is_array($_GET['cad']) && count($_GET['cad']) > 0 )
    $settings->link_params['cad'] = $_GET['cad'];
/*
if ($referer)
    $settings->link_params['referer']=$referer;
*/
$cpc =isset($_GET['cpc']) ? (float) $_GET['cpc'] : 0;
if ($cpc>0)
    $settings->link_params['cpc'] = $cpc;

if (strpos($serving_domain,'srv9') !== false) {
    //unset($settings->link_params['referer']);
    unset($settings->link_params['p2']);
    unset($settings->link_params['p3']);
    unset($settings->link_params['p4']);
    unset($settings->link_params['p5']);
    unset($settings->link_params['p6']);
    unset($settings->link_params['p7']);
    unset($settings->link_params['p8']);
}

$tag = new SmartTag($settings);
$test_tag = $tag->select_tag($tag_id);

if ($test_tag && !$auto_zvelo)
{
    $tag->exec_match();    
}
else
{
    $zvelo = new ZVELO_HANDLER($zvelo_cfg);
    //Look up for the best smart tag using ZVELO category
    $tag_available = false;
    $zv_tags = file_get_contents("crons/tags/zv_tags"); 
    $zv_tags = json_decode($zv_tags,1);  

    $referer_cats = $zvelo->query_onerow($referer);   
    if (count($referer_cats)>0)
    {
        foreach ($referer_cats as $tmp_cat)
        {
            if (isset($zv_tags[$tmp_cat]))
            {
                $tag_available = true;
                $redirect_tag_id =  ($zv_tags[$tmp_cat]);
                continue;
            }            
        }
    }
    
    if (!$tag_available)
    {
        if ($test_tag)
        {
            $tag->exec_match(); //execute original tag 
            die();
        }
        else
            $redirect_tag_id = 1043;  //define generel smart tag
    }
    
    $redirect_tag_id =  $tag->base62encode($redirect_tag_id);
    $new_tag = $tag->select_tag($redirect_tag_id);
    
    if ($new_tag)
        $tag->exec_match();
}
die("No tags found.");