if (isset($form['action']['addEmbedVideoPage'])) {
$platform =& $gallery->getPlatform();
-
+
+ if (empty($extraHeaders)) {
+ $extraHeaders = array('Referer' => str_replace('&', '&', $url));
+ }
+
if(isset($form['webPage']['URL'])) {
/* Load any stored/set Parameters */
$feed.= "&dev_id=$dev_id&video_id=$video_id";
/* Get the youtube xml feed as a string data source */
- $xml = _getFeed($feed);
+ list ($successfullyCopied, $xml, $response, $headers) =
+ GalleryCoreApi::fetchWebPage($feed, $extraHeaders);
+ if (!$successfullyCopied) {
+ return array(GalleryCoreApi::error(ERROR_BAD_PATH,__FILE__,__LINE__,
+ "Unable to get video information at url: $url"),null,null);
+ }
- if($debugOutput) {
+
+ if(!strcmp($debugOutput,"true")) {
print "$xml";
}
}
/* Grab the contents of the webpage used to display the video on video.google.com */
- $contents=file_get_contents($url);
+ list ($successfullyCopied, $contents, $response, $headers) =
+ GalleryCoreApi::fetchWebPage($url, $extraHeaders);
+ if (!$successfullyCopied) {
+ return array(GalleryCoreApi::error(ERROR_BAD_PATH,__FILE__,__LINE__,
+ "Unable to get video information at url: $url"),null,null);
+ }
/* Extract the summary from the webpage contents */
preg_match('/<meta content="(.+?)\. \w+ \d+, \d+.*" name="description">/i',
$description = '<embed FlashVars="autoPlay=true" ';
$description.= 'style="width:'.$width.'px; height:'.$height.'px;" id="VideoPlayback" ';
$description.= 'type="application/x-shockwave-flash" ';
- $description.= 'src="'.$googlePlayer.'"?docId='.$doc_id.'"> ';
+ $description.= 'src="'.$googlePlayer.'?docId='.$doc_id.'"> ';
$description.= '</embed>';
$description.= "<br>$summary";
* Check to make sure the URL to the remote flv file is valid
* (That the file exists at the URL given)
*/
- if (empty($extraHeaders)) {
- $extraHeaders = array('Referer' => str_replace('&', '&', $url));
- }
- list ($successfullyCopied, $response, $headers) =
- GalleryCoreApi::fetchWebPage($url, $extraHeaders);
- if (!$successfullyCopied) {
- return array(GalleryCoreApi::error(ERROR_BAD_PATH,__FILE__,__LINE__,
- "Unable to locate a video at url: $url"),null,null);
- }
+ /*
+ * TODO: How can we check if the remote file exists without actually
+ * downloading the entire file? For now, if the file doesn't exist,
+ * a gallery item is still added, and the embedded player won't play it.
+ */
/*
* Format the description to hold a reference to the embedded video
* This reference will be embedded using the G2 internal player,
* or an external player if provided by the user.
*/
- if(!$useInternalFlvPlayer) {
+ if(!strcmp($useInternalFlvPlayer,"false")) {
/*
* The user has indicated they want to use an external flv player
$tmpFile = $platform->tempnam($tmpDir, 'add');
$tmpFile.= ".jpg";
- if($debugOutput) {
+ if(!strcmp($debugOutput,"true")) {
print "thumbnail: $thumbnail <br>";
}
/* Fetch the thumbnail and save it to a local file */
- if (empty($extraHeaders)) {
- $extraHeaders = array('Referer' => str_replace('&', '&', $url));
- }
list ($successfullyCopied, $response, $headers) =
GalleryCoreApi::fetchWebFile($thumbnail, $tmpFile, $extraHeaders);
if (!$successfullyCopied) {
$fileName = preg_replace("/&#\d+;/","",$fileName);
/* General debug output */
- if($debugOutput) {
+ if(!strcmp($debugOutput,"true")) {
print "<p><a href=\"".$title."\" target=\"_blank\">";
print "<img src=\"".$thumbnail."\">\n</a>".$summary."</p>";
print "<p>$description</p>";
return array(null, $module->translate('Embed Video'));
}
-
-
- /**
- * ItemAddEmbedVideo::_getFeed
- */
- function _getFeed($feed) {
-
- /* Open and return Feed with cURL for parsing */
- $ch = curl_init();
- $timeout = 0;
- curl_setopt ($ch, CURLOPT_URL, $feed);
- curl_setopt ($ch, CURLOPT_RETURNTRANSFER, 1);
- curl_setopt ($ch, CURLOPT_CONNECTTIMEOUT, $timeout);
- $xml = curl_exec($ch);
- curl_close($ch);
-
- return $xml;
- }
}
?>