require_once("nusoap/nusoap.php");

$SETTINGS = array(

                  "patern"        => "s.+.jpg",

                  "base_dir"      => "../fotos/albums/",

                  "url_start_dir" => "/fotos/albums/",

                  //a partir de base_dir deberan estar todos los folders de galerias

                  );



$soap_action = "http://".$_SERVER["SERVER_NAME"].$_SERVER["SCRIPT_NAME"];



//generamos el ws

$s = new soap_server();

$s->debug_flag = false;

$s->configureWSDL("Picture","urn:b3co");

$s->wsdl->schemaTargetNamespace = "urn:b3co";



$s->wsdl->addComplexType(

        'PictureData',

        'complexType',

        'struct',

        'all',

        '',

        array(  'galerie_name' => array('name' => 'galerie_name', 'type' => 'xsd:string'),

                'galerie_url'  => array('name' => 'galerie_url', 'type' => 'xsd:string'),

                'picture_page'  => array('name' => 'picture_page', 'type' => 'xsd:string'),

                'picture_url'  => array('name' => 'picture_url', 'type' => 'xsd:string'))

);



$s->register('randomPicture',array('nada'=>'xsd:string'),array('return'=>'PictureData'),"urn:b3co",$soap_action);





function randomPicture($params){

  global $SETTINGS;

  $fotos = array();

  if(!isset($SETTINGS["pattern"])){

    $SETTINGS["pattern"] = "";

  }

  $d = dir($SETTINGS["base_dir"]);

  while($d1 = $d->read()){

    if($d1 != "." && $d1 != ".." && is_dir($SETTINGS["base_dir"].$d1)){

      $di = dir($SETTINGS["base_dir"].$d1);

      while($f = $di->read()){

        if(ereg($SETTINGS["patern"],$f)){

          ereg("([0-9]{1,3})",$f,$regs);

          $num = $regs[1];

          $fotos[count($fotos)] = array(

                                        "galerie_name" => $d1, 

                                        "galerie_url"  => "http://".$_SERVER["SERVER_NAME"].$SETTINGS["url_start_dir"].$d1,

                                        "picture_page" => "http://".$_SERVER["SERVER_NAME"].$SETTINGS["url_start_dir"].$d1."/page_".$num.".html",

                                        "picture_url"  => "http://".$_SERVER["SERVER_NAME"].$SETTINGS["url_start_dir"].$d1."/".$f,

                                        );

        }

      }

    }

  }

  $rand = rand(0,count($fotos)-1);

  return $fotos[$rand];

  //        return array(count($fotos),1,1);

}



$s->service($HTTP_RAW_POST_DATA);