/** Constructor: Obtain the raw data from IMDB site
* @constructor imdb_nowplaying
*/
function __construct()
{
$req = new MDB_Request($this->nowplayingpage);
$req->sendRequest();
$this->page = $req->getResponseBody();
$this->revision = preg_replace('|^.*?(\\d+).*$|', '$1', '$Revision: 471 $');
}
/** Constructor: Get data from the charts page
* @constructor imdb_topcharts
*/
function imdb_topcharts()
{
$req = new MDB_Request($this->chartspage);
$req->sendRequest();
$this->page = $req->getResponseBody();
$this->revision = preg_replace('|^.*?(\\d+).*$|', '$1', '$Revision: 269 $');
}
/**
* Constructor: Get data from the charts page
* @constructor imdb_topcharts
* @param optional object mdb_config override default config
*/
function __construct(mdb_config $config = null)
{
$req = new MDB_Request($this->chartspage, $config);
$req->sendRequest();
$this->page = $req->getResponseBody();
$this->revision = preg_replace('|^.*?(\\d+).*$|', '$1', '$Revision: 691 $');
}
protected function getPage($page, array $context = array())
{
if (!empty($this->page[$page])) {
return $this->page[$page];
}
$url = "http://" . $this->imdbsite . $this->set_pagename($page, $context);
$req = new MDB_Request($url, $this);
if (!$req->sendRequest()) {
$this->logger->error("[Page] Failed to connect to server when requesting url [{$url}]");
} else {
$this->page[$page] = $req->getResponseBody();
}
return $this->page[$page];
}
/**
* Request the page from IMDb
* @param $url
* @return string Page html. Empty string on failure
*/
protected function requestPage($url)
{
$this->logger->info("[Page] Requesting [{$url}]");
$req = new MDB_Request($url, $this->config);
if (!$req->sendRequest()) {
$this->logger->error("[Page] Failed to connect to server when requesting url [{$url}]");
return '';
}
if (200 == $req->getStatus()) {
return $req->getResponseBody();
} elseif ($redirectUrl = $req->getRedirect()) {
$this->logger->debug("[Page] Following redirect from [{$url}] to [{$redirectUrl}]");
return $this->requestPage($redirectUrl);
} else {
$this->logger->error("[Page] Failed to retrieve url [{url}]. Response headers:{headers}", array('url' => $url, 'headers' => $req->getLastResponseHeaders()));
return '';
}
}
/** Save the photo to disk
* @method savephoto
* @param string path where to store the file
* @param optional boolean thumb get the thumbnail (100x140, default) or the
* bigger variant (400x600 - FALSE)
* @return boolean success
* @see IMDB person page / (Main page)
*/
public function savephoto($path, $thumb = true)
{
$req = new MDB_Request("");
$photo_url = $this->photo($thumb);
if (!$photo_url) {
return FALSE;
}
$req->setURL($photo_url);
$req->sendRequest();
if (strpos($req->getResponseHeader("Content-Type"), 'image/jpeg') === 0 || strpos($req->getResponseHeader("Content-Type"), 'image/gif') === 0 || strpos($req->getResponseHeader("Content-Type"), 'image/bmp') === 0) {
$fp = $req->getResponseBody();
} else {
$this->debug_scalar("<BR>*photoerror* " . $photo_url . ": Content Type is '" . $req->getResponseHeader("Content-Type") . "'<BR>");
return false;
}
$fp2 = fopen($path, "w");
if (!$fp || !$fp2) {
$this->debug_scalar("image error...<BR>");
return false;
}
fputs($fp2, $fp);
return TRUE;
}
/** Convert IMDB redirect-URLs of external sites to real URLs
* @method convertIMDBtoRealURL
* @param string url redirect-url
* @return string url real-url
*/
protected function convertIMDBtoRealURL($url)
{
if (preg_match('/^http:\\/\\//', $url)) {
return $url;
}
$req = new MDB_Request("");
$req->setURL("http://" . $this->imdbsite . $url);
if ($req->sendRequest() !== FALSE) {
$head = $req->getLastResponseHeaders();
foreach ($head as $header) {
if (preg_match('/:/', $header)) {
list($type, $value) = explode(':', $header, 2);
if ($type == 'Location') {
return preg_replace('/\\s/', '', $value);
}
}
}
}
return false;
}
/** Save the photo to disk
* @method savephoto
* @param string path where to store the file
* @param optional boolean thumb get the thumbnail (100x140, default) or the
* bigger variant (400x600 - FALSE)
* @return boolean success
* @see IMDB person page / (Main page)
*/
public function savephoto($path, $thumb = TRUE, $rerun = FALSE)
{
if ($rerun) {
$req = new MDB_Request('', '', !$this->trigger_referer);
} else {
$req = new MDB_Request('', '', $this->trigger_referer);
}
$photo_url = $this->photo($thumb);
if (!$photo_url) {
return FALSE;
}
$req->setURL($photo_url);
$req->sendRequest();
if (strpos($req->getResponseHeader("Content-Type"), 'image/jpeg') === 0 || strpos($req->getResponseHeader("Content-Type"), 'image/gif') === 0 || strpos($req->getResponseHeader("Content-Type"), 'image/bmp') === 0) {
$fp = $req->getResponseBody();
} else {
if ($rerun) {
$this->debug_scalar("<BR>*photoerror* at " . __FILE__ . " line " . __LINE__ . ": " . $photo_url . ": Content Type is '" . $req->getResponseHeader("Content-Type") . "'<BR>");
return FALSE;
} else {
$this->debug_scalar("<BR>Initiate second run for photo '{$path}'<BR>");
return $this->savephoto($path, $thumb, TRUE);
}
}
$fp2 = fopen($path, "w");
if (!$fp || !$fp2) {
$this->debug_scalar("image error...<BR>");
return false;
}
fputs($fp2, $fp);
return TRUE;
}
/** Obtain page from web server
* @method protected getWebPage
* @param string wt internal name of the page
* @param string url URL to open
*/
protected function getWebPage($wt, $url)
{
$req = new MDB_Request("");
$req->setURL($url);
if ($req->sendRequest() !== FALSE) {
$head = $req->getLastResponseHeaders();
} else {
$head[0] = "HTTP/1.1 000";
}
$response = explode(" ", $head[0]);
$this->lastServerResponse = $response[1];
switch (substr($head[0], 0, 12)) {
case "HTTP/1.1 000":
$this->page[$wt] = "cannot open page";
$this->debug_scalar("cannot open page (could not connect to host): {$url}");
return false;
break;
case "HTTP/1.1 404":
$this->page[$wt] = "cannot open page";
$this->debug_scalar("cannot open page (error 404): {$url}");
$this->debug_object($response);
return false;
break;
case "HTTP/1.1 301":
// permanent redirect
// permanent redirect
case "HTTP/1.1 302":
// found
// found
case "HTTP/1.1 303":
// see other
// see other
case "HTTP/1.1 307":
// temporary redirect
// in all these cases, the correct URL is to be found in the 'Location:' header
foreach ($head as $headline) {
if (strpos(trim(strtolower($headline)), 'location') !== 0) {
continue;
}
$aline = explode(': ', $headline);
$target = trim($aline[1]);
$this->getWebPage($wt, $target);
return;
}
// echo "<pre>";print_r($head);echo "</pre>\n";
// $this->debug_object($response);
// echo "<pre>";print_r($head);echo "</pre>\n";
// $this->debug_object($response);
case "HTTP/1.1 200":
break;
default:
$this->debug_scalar("HTTP response code not handled explicitly: '" . $head[0] . "'");
break;
}
$this->page[$wt] = $req->getResponseBody();
if (strpos(get_class($this), 'imdb') !== FALSE && $this->imdb_utf8recode && function_exists('mb_detect_encoding')) {
$cur_encoding = mb_detect_encoding($this->page[$wt]);
if (!($cur_encoding == "UTF-8" && mb_check_encoding($this->page[$wt], "UTF-8"))) {
$this->page[$wt] = utf8_encode($this->page[$wt]);
}
}
}
/** Save the photo to disk
* @method savephoto
* @param string path where to store the file
* @param optional boolean thumb get the thumbnail (100x140, default) or the
* bigger variant (400x600 - FALSE)
* @return boolean success
* @see IMDB page / (TitlePage)
*/
public function savephoto($path, $thumb = true, $rerun = 0)
{
switch ($rerun) {
case 2:
$req = new MDB_Request('');
break;
case 1:
$req = new MDB_Request('', '', !$this->trigger_referer);
break;
default:
$req = new MDB_Request('', '', $this->trigger_referer);
break;
}
$photo_url = $this->photo($thumb);
if (!$photo_url) {
return FALSE;
}
$req->setURL($photo_url);
$req->sendRequest();
if (strpos($req->getResponseHeader("Content-Type"), 'image/jpeg') === 0 || strpos($req->getResponseHeader("Content-Type"), 'image/gif') === 0 || strpos($req->getResponseHeader("Content-Type"), 'image/bmp') === 0) {
$fp = $req->getResponseBody();
} else {
switch ($rerun) {
case 2:
$ctype = $req->getResponseHeader("Content-Type");
$this->debug_scalar("<BR>*photoerror* at " . __FILE__ . " line " . __LINE__ . ": " . $photo_url . ": Content Type is '{$ctype}'<BR>");
if (substr($ctype, 0, 4) == 'text') {
$this->debug_scalar("Details: <PRE>" . $req->getResponseBody() . "</PRE>\n");
}
return FALSE;
break;
case 1:
$this->debug_scalar("<BR>Initiate third run for savephoto({$path}) on IMDBID " . $this->imdbID . "<BR>");
unset($req);
return $this->savephoto($path, $thumb, 2);
break;
default:
$this->debug_scalar("<BR>Initiate second run for savephoto({$path}) on IMDBID " . $this->imdbID . "<BR>");
unset($req);
return $this->savephoto($path, $thumb, 1);
break;
}
}
$fp2 = fopen($path, "w");
if (!$fp || !$fp2) {
$this->debug_scalar("image error at " . __FILE__ . " line " . __LINE__ . "...<BR>");
return false;
}
fputs($fp2, $fp);
return TRUE;
}
/** Obtain page from web server
* @method private getWebPage
* @param string wt internal name of the page
* @param string url URL to open
*/
function getWebPage($wt, $url)
{
$req = new MDB_Request("");
$req->setURL($url);
if ($req->sendRequest() !== FALSE) {
$head = $req->getLastResponseHeaders();
} else {
$head[0] = "HTTP/1.1 000";
}
$response = explode(" ", $head[0]);
$this->lastServerResponse = $response[1];
switch (substr($head[0], 0, 12)) {
case "HTTP/1.1 000":
$this->page[$wt] = "cannot open page";
$this->debug_scalar("cannot open page (could not connect to host): {$url}");
return false;
break;
case "HTTP/1.1 404":
$this->page[$wt] = "cannot open page";
$this->debug_scalar("cannot open page (error 404): {$url}");
return false;
break;
case "HTTP/1.1 301":
case "HTTP/1.1 302":
case "HTTP/1.1 200":
break;
default:
$this->debug_scalar("HTTP response code not handled explicitly: '" . $head[0] . "'");
break;
}
$this->page[$wt] = $req->getResponseBody();
if (strpos(get_class($this), 'imdb') !== FALSE && $this->imdb_utf8recode && function_exists('mb_detect_encoding')) {
$cur_encoding = mb_detect_encoding($this->page[$wt]);
if (!($cur_encoding == "UTF-8" && mb_check_encoding($this->page[$wt], "UTF-8"))) {
$this->page[$wt] = utf8_encode($this->page[$wt]);
}
}
}
/** Retrieve trailers from azmovietrailers.com
* @method getAZMovieTrailers
* @param string url page url as retrieved with imdb::videosites
* @return array [0..n] of array[url,format] of movie trailers (Flash)
*/
function getAZMovieTrailers($url)
{
$req = new MDB_Request($url);
$req->sendRequest();
$this->page = $req->getResponseBody();
if ($this->page == "" || $this->page == false) {
return false;
}
preg_match('|flashvars\\="file\\=(http.*)\\&|iUms', $this->page, $match);
preg_match('|\\.(.{3})$|i', $match[1], $format);
if (!empty($match[1])) {
return array(array("url" => $match[1], "format" => $format[1]));
}
}
