/** 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]);
}
}
}
