XML Movie Database (zonder MySQL)

<?php

include ("TMDb/TMDb.php");

$movieTitle = $_POST['movieTitle'];

if ( ! preg_match("/^[a-zA-Z0-9]+$/", $movieTitle) ) 
{
    echo json_encode("Illegal Characters");
}

else
{

    $tmdb = new TMDb('2bcff99b7f5691f5a694ce133bcbf715');
    $moviesResult = $tmdb->searchMovie($movieTitle);
    $moviesArray = json_decode($moviesResult);
    
    $movieId = $moviesArray[0]->id;
    $tmdbXML = new TMDb('2bcff99b7f5691f5a694ce133bcbf715',TMDb::XML);
    $xmlMovieResult = $tmdbXML->getMovie($movieId);
    
    if ($xmlMovieResult == "")
        {
            echo json_encode("Movie not found");
        }
    
    else
        {
            $movies = simplexml_load_string($xmlMovieResult);
            $movie = $movies->movies->movie;
            
            $XMLPath = "..//XML//";
            
            //Make sure weird chars are stripped from the xml movie name
            $strippedXmlMovieName = preg_replace('/[^A-Za-z0-9 ]/', "", $movie->name);
            
            $filename = $XMLPath.$strippedXmlMovieName.'.xml';
            $fp = fopen($filename, 'w');
            fwrite($fp, $xmlMovieResult);
            fclose($fp);
            
            echo json_encode("Movie Added: ".$movie->name);
        }

}
?>

<?php

$XMLPath = "..//XML//";
$filename = html_entity_decode($_POST["movieTitle"]);
$strippedFilename = preg_replace('/[^A-Za-z0-9 ]/', "", $filename);

unlink($XMLPath.$strippedFilename.".xml");

?>

<?php

//GET XML (MOVIE) FILE NAMES

$xmlDirectory = opendir("..//XML/");

while ($entryName = readdir($xmlDirectory))
    {
        $dirArray[] = $entryName;
    }

closedir($xmlDirectory);
sort($dirArray);

$indexCount = count($dirArray);
$xmlFileNames = array();

for ($i=0; $i < $indexCount; $i++)
{
    if (substr("$dirArray[$i]", 0, 1) != ".")
    {
        $xmlFileNames[] = $dirArray[$i];
    }
}

//GET MOVIE INFO FROM XML//

$numberOfMovies = count($xmlFileNames);
$moviesTitles = array();
$moviesDescriptions = array();
$moviesPosters = array();
$moviesYears = array();
$moviesIMDB = array();
$moviesTrailers = array();

for ($i = 0; $i <= ($numberOfMovies)-1; $i++)
    {
        $movies = simplexml_load_file("..//XML/".$xmlFileNames[$i]."");
        $movie = $movies->movies->movie;
        $moviesTitles[$i] = (string)$movie->name;
        if ($movie->overview == "" || $movie->overview == " ")
            {
                $moviesDescriptions[$i] = "No overview";
            }
        else
            {    
                $moviesDescriptions[$i] = (string)$movie->overview;
            }
        $checkIfImageExists = $movie->xpath('/OpenSearchDescription/movies/movie/images');
        if (count($checkIfImageExists[0]) == 0)
            {
                $moviesPosters[$i] = "img/noPhotoAvailable.png";
            }
        else
            {
                $moviesPosters[$i] = (string)$movie->images->image->attributes()->url;
            }
        if ($movie->released == "")
            {
                $moviesYears[$i] = "Unknown";
            }
        else
            {
                $date = explode("-",$movie->released);
                $moviesYears[$i] = $date[0];
            }
        if ($movie->imdb_id    == "")
            {
                $moviesIMDB[$i] = "na";
            }
        else
            {
                $moviesIMDB[$i] = (string)$movie->imdb_id;
            }
        if ($movie->trailer == "")
            {
                $moviesTrailers[$i] = "na";
            }
        else
            {
                $moviesTrailers[$i] = (string)$movie->trailer;
            }
    }
    
echo json_encode(array("moviesTitles"=>$moviesTitles,"moviesDescriptions"=>$moviesDescriptions,"moviesPosters"=>$moviesPosters,"moviesYears"=>$moviesYears,"moviesIMDB"=>$moviesIMDB,"moviesTrailers"=>$moviesTrailers));

?>

<?php
/**
* TMDb PHP API class - API 'themoviedb.org'
* API Documentation: http://api.themoviedb.org/2.1/
* Documentation and usage in README file
*
* @author Jonas De Smet - Glamorous
* @since 09.11.2009
* @date 04.08.2010
* @copyright Jonas De Smet - Glamorous
* @version 0.9.4
* @license BSD http://www.opensource.org/licenses/bsd-license.php
*/

class TMDb
{
const TMDB = 'Themoviedb.org (TMDb)';
const IMDB = 'The Internet Movie Database (IMDb)';

const JSON = 'json';
const XML = 'xml';
const YAML = 'yaml';

const API_URL = 'http://api.themoviedb.org/2.1/';

const VERSION = '0.9.4';

/**
* The API-key
*
* @var string
*/
private $_apikey;

/**
* The default return format
*
* @var TMDb::JSON or TMDb::XML or TMDb::YAML
*/
private $_format;

/**
* The default language
*
* @var string
*/
private $_lang;

/**
* The available return formats
*
* @var array
*/
private $_formats = array(TMDb::JSON, TMDb::XML, TMDb::YAML);

/**
* Default constructor
*
* @param string $apikey API-key recieved from TMDb
* @param const[optional] $defaultFormat Default return format
* @param string $defaultLang Default language
* @return void
*/
public function __construct($apikey, $defaultFormat = TMDb::JSON, $defaultLang = 'en')
{
$this->setApikey($apikey);
$this->setFormat($defaultFormat);
$this->setLang($defaultLang);
}

/**
* Search a movie by title
*
* @param string $title Title to search after in the TMDb database
* @param const[optional] $format Return format for this function
* @return string
*/
public function searchMovie($title, $format = null)
{
return $this->_makeCall('Movie.search', $title, $format);
}

/**
* Get a movie by TMDb-id or IMDb-id
*
* @param string $id TMDb-id or IMDb-id
* @param const[optional] $type For use with IMDb-id you have to change this parameter to TMDb::IMDB
* @param const[optional] $format Return format for this function
* @return string
*/
public function getMovie($id, $type = TMDb::TMDB, $format = null)
{
if($type == TMDb::IMDB)
{
return $this->_makeCall('Movie.imdbLookup', $id, $format);
}
else
{
return $this->_makeCall('Movie.getInfo', $id, $format);
}
}

/**
* Get a movie by hash
*
* @param string $hash File hash
* @param const[optional] $format Return format for this function
* @return string
*/
public function getMovieByHash($hash, $format = null)
{
return $this->_makeCall('Hash.getInfo', $hash, $format);
}

/**
* Get images by the TMDb-id or IMDb-id
*
* @param string $id Movie TMDb-id or IMDb-id
* @param const[optional] $format Return format for this function
* @return string
*/
public function getImages($id, $format = null)
{
return $this->_makeCall('Movie.getImages', $id, $format);
}

/**
* Search a person by name
*
* @param string $name Name to search after in the TMDb database
* @param const[optional] $format Return format for this function
* @return string
*/
public function searchPerson($name, $format = null)
{
return $this->_makeCall('Person.search', $name, $format);
}

/**
* Get a person by his TMDb-id
*
* @param string $id Persons TMDb-id
* @param const[optional] $format Return format for this function
* @return string
*/
public function getPerson($id, $format = null)
{
return $this->_makeCall('Person.getInfo', $id, $format);
}

/**
* Get a Movie-version by its TMDb-id or IMDB-id
*
* @param string $id Movie TMDb-id or IMDB-id
* @param const[optional] $format Return format for this function
* @return string
*/
public function getMovieVersion($id, $format = null)
{
return $this->_makeCall('Movie.getVersion', $id, $format);
}

/**
* Get multiple Movie-versions by their TMDb-id or IMDB-id
*
* @param array $ids Array with Movie TMDb-id's or IMDB-id's
* @param const[optional] $format Return format for this function
* @return string
*/
public function getMovieVersions(array $ids, $format = null)
{
return $this->_makeCall('Movie.getVersion', implode(',', $ids), $format);
}

/**
* Get a Person-version by its TMDb-id
*
* @param string $id Person TMDb-id
* @param const[optional] $format Return format for this function
* @return string
*/
public function getPersonVersion($id, $format = null)
{
return $this->_makeCall('Person.getVersion', $id, $format);
}

/**
* Get multiple Person-versions by their TMDb-id
*
* @param array $ids Array with Person TMDb-id's
* @param const[optional] $format Return format for this function
* @return string
*/
public function getPersonVersions(array $ids, $format = null)
{
return $this->_makeCall('Person.getVersion', implode(',', $ids), $format);
}

/**
* Makes the call to the API
*
* @param string $function API specific function name for in the URL
* @param string $param Unencoded paramter for in the URL
* @param const $format Return format for this function
* @return string
*/
private function _makeCall($function, $param, $format)
{
$type = (!empty($format))? $format : $this->getFormat();

$url = TMDb::API_URL.$function.'/'.$this->getLang().'/'.$type.'/'.$this->getApikey().'/'.urlencode($param);

if (extension_loaded('curl'))
{
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_HEADER, 0);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_FAILONERROR, 1);

$results = curl_exec($ch);
$headers = curl_getinfo($ch);

$error_number = curl_errno($ch);
$error_message = curl_error($ch);

curl_close($ch);
}
else
{
$results = file_get_contents($url);
}

return (string) $results;
}

/**
* Setter for the default return format
*
* @param const $format
* @return void
*/
public function setFormat($format)
{
if(in_array($format, $this->_formats))
{
$this->_format = $format;
}
else
{
$this->_format = TMDb::JSON;
}
}

/**
* Getter for the default return format
*
* @return const
*/
public function getFormat()
{
return $this->_format;
}

/**
* Setter for the default language
*
* @param string $lang
* @return void
*/
public function setLang($lang)
{
$this->_lang = $lang;
}

/**
* Getter for the default language
*
* @return string
*/
public function getLang()
{
return $this->_lang;
}

/**
* Setter for the API-key
*
* @param string $apikey
* @return void
*/
public function setApikey($apikey)
{
$this->_apikey = (string) $apikey;
}

/**
* Getter for the API-key
*
* @return string
*/
public function getApikey()
{
return $this->_apikey;
}


}
?>