$debugOutput = $this->getParameter($ItemAddEmbedVideo, 'debugOutput', "false");
$useInternalFlvPlayer = $this->getParameter($ItemAddEmbedVideo, 'useInternalFlvPlayer', "true");
$youtubeDevId = $this->getParameter($ItemAddEmbedVideo, 'youtubeDevId', "");
+ $youtubeShowRelated = $this->getParameter($ItemAddEmbedVideo, 'youtubeShowRelated', "false");
$width = $this->getParameter($ItemAddEmbedVideo, 'width', "320");
$height = $this->getParameter($ItemAddEmbedVideo, 'height', "240");
$externalFlvPlayer = $this->getParameter($ItemAddEmbedVideo, 'externalFlvPlayer', "");
$flvThumbnail = $this->getParameter($ItemAddEmbedVideo, 'flvThumbnail', "");
$useRemoteSize = $this->getParameter($ItemAddEmbedVideo, 'useRemoteSize', "false");
$autoStart = $this->getParameter($ItemAddEmbedVideo, 'autoStart', "false");
-
+
+ /* Print our stored/set Parameters */
+ if(!strcmp($debugOutput,"true")) {
+ print "<hr>";
+ print "<h2>Variable Parameters</h2>";
+ print "debugOutput=$debugOutput<br>";
+ print "useInternalFlvPlayer=$useInternalFlvPlayer<br>";
+ print "youtubeDevId=$youtubeDevId<br>";
+ print "youtubeShowRelated=$youtubeShowRelated<br>";
+ print "width=$width<br>";
+ print "height=$height<br>";
+ print "externalFlvPlayer=$externalFlvPlayer<br>";
+ print "externalFlvPlayerVars=$externalFlvPlayerVars<br>";
+ print "flvThumbnail=$flvThumbnail<br>";
+ print "useRemoteSize=$useRemoteSize<br>";
+ print "autoStart=$autoStart<br>";
+ print "<hr>";
+ }
+
/* Store other string constants we'll use later */
/* youtube */
$youtubeUrlPattern="youtube.com";
$youtubeApiUrl="http://www.youtube.com/api2_rest";
+ /* We can't extract the server size from youtube */
$youtubeWidth="425";
$youtubeHeight="350";
/* google */
$googleUrlPattern="video.google.com";
$googlePlayer="http://video.google.com/googleplayer.swf";
+ /* We can't extract the server size from google video */
$googleWidth="400";
$googleHeight="326";
"Unable to get video information at url: $url - $response"),null,null);
}
+ if(preg_match("/This video is private/",$xml)) {
+ return array(GalleryCoreApi::error(ERROR_BAD_PARAMETER,__FILE__,__LINE__,
+ "Unable to retrieve video information from youtube.".
+ "You cannot embed a private youtube video: $url"),null,null);
+ }
+
if(!strcmp($debugOutput,"true")) {
+ print "<h2>Youtube XML Dump</h2>";
print "$xml";
+ print "<hr>";
}
/* Extract certain information from the xml feed */
if(!strcmp($autoStart,"true")) {
$autoStartStr="&autoplay=1";
}
+
+ /* Determine if the video should show related videos or not based on the youtubeShowRelated parameter */
+ $youtubeShowRelatedStr="";
+ if(!strcmp($youtubeShowRelated,"false")) {
+ $youtubeShowRelatedStr="&rel=0";
+ }
/* Format the description to hold a reference to the embedded video */
$description = '<object width="'.$width.'" height="'.$height.'">';
$description.= '<param name="movie" ';
$description.= 'value="http://www.youtube.com/v/'.$video_id.'"></param>';
$description.= '<param name="wmode" value="transparent"></param>';
- $description.= '<embed src="http://www.youtube.com/v/'.$video_id.$autoStartStr.'" ';
- $description.= 'type="application/x-shockwave-flash" wmode="transparent" ';
+ $description.= '<embed src="http://www.youtube.com/v/';
+ $description.= $video_id.$autoStartStr.$youtubeShowRelatedStr;
+ $description.= '" type="application/x-shockwave-flash" wmode="transparent" ';
$description.= 'width="'.$width.'" height="'.$height.'"></embed></object>';
$description.= "<br>$summary";
}
/* Extract the summary from the webpage contents */
- preg_match('/<meta content="(.+?)\. \w+ \d+, \d+.*" name="description">/i',
+ //print "contents: $contents <br>";
+ preg_match('/<meta name="description" content="(.+?)\. \w+ \d+, \d+.*">/i',
$contents, $matches);
$summary=$matches[1];
}
/* Format the description to hold a reference to the embedded video */
- $description = '<embed FlashVars=';
+ $description = '<embed ';
$description.= 'style="width:'.$width.'px; height:'.$height.'px;" id="VideoPlayback" ';
$description.= 'type="application/x-shockwave-flash" ';
- $description.= 'src="'.$googlePlayer.'?docId='.$doc_id.$autoStartStr.'"> ';
+ $description.= 'src="'.$googlePlayer.'?docId='.$doc_id.$autoStartStr.'" flashvars=""> ';
$description.= '</embed>';
$description.= "<br>$summary";
}
$description.= "</embed>";
$description.= "<br>$summary";
-
+
+
+ /*
+ **********************************
+ * Embed a remote .swf file
+ **********************************
+ */
+ } else if(preg_match("/.*\/(.+?)\.swf/i",$url,$matches)) {
+
+ /* Set the title and summary to the name of the file */
+ $title = $matches[1];
+ $summary = $matches[1];
+
+ /*
+ * Set the thumbnail to some generic jpg image,
+ * since we can't extract it from the remote swf file.
+ * If no parameter is set, set it to a default value.
+ */
+ if(preg_match("/\w+/", $flvThumbnail)) {
+ $thumbnail = $flvThumbnail;
+ } else {
+ $thumbnail = $gallery2_url.$gallery2_flv_thumbnail;
+ }
+
+ /*
+ * Check to make sure the URL to the remote swf file is valid
+ * (That the file exists at the URL given)
+ */
+ list ($successfullyCopied, $response, $headers) =
+ $this->fetchWebFileHeaders($url, $extraHeaders);
+ if (!$successfullyCopied) {
+ return array(GalleryCoreApi::error(ERROR_BAD_PATH,__FILE__,__LINE__,
+ "Unable to find the video at url: $url - $response"),NULL,NULL);
+ }
+
+ /*
+ * Format the description to hold a reference to the embedded video
+ */
+
+ /* Format the description to hold a reference to the embedded video */
+ $description ='<embed src="'.$url.'">';
+
/*
**********************************
* Embed a remote .flv file
$tmpDir = $gallery->getConfig('data.gallery.tmp');
$tmpFile = $platform->tempnam($tmpDir, 'add');
$tmpFile.= ".jpg";
-
- if(!strcmp($debugOutput,"true")) {
- print "thumbnail: $thumbnail <br>";
- }
-
+
/* Fetch the thumbnail and save it to a local file */
list ($successfullyCopied, $response, $headers) =
GalleryCoreApi::fetchWebFile($thumbnail, $tmpFile, $extraHeaders);
if (!$successfullyCopied) {
return array(GalleryCoreApi::error(ERROR_STORAGE_FAILURE,__FILE__,__LINE__,
- "Unable to copy thumbnail from url: $url - $response"),null,null);
+ "Unable to copy thumbnail from url: $thumbnail - $response"),null,null);
}
/* Obtain the mimeType of the thumbnail */
/* General debug output */
if(!strcmp($debugOutput,"true")) {
+ print "<h2>Item Parameters</h2>";
+ print "url: $url <br>";
print "title: $title <br>";
- print "<p><a href=\"".$title."\" target=\"_blank\">";
- print "<img src=\"".$thumbnail."\">\n</a>".$summary."</p>";
- print "<p>$description</p>";
+ print "thumbnailUrl: <img src=\"".$thumbnail."\">\n</a>".$summary."</p>";
+ print "description: <p>$description</p>";
print "thumbnail: $tmpFile <br>";
print "mimeType: $mimeType <br>";
print "fileName: $fileName <br>";
- print "<br><br><b>Video Successfully Added to your Gallery Album</b><br><br>";
+ print "width: $width <br>";
+ print "height: $height <br>";
+ print "<hr>";
}
/* Resize the thumbnail image to the size indicated by our album */
}
}
}
- $debugString.="Resizing thumbnail image to $thumbnailSize: $tmpFile -> $newTmpFile <br>";
+
+ // Obtain the width and height of the original thumbnail, finding out it's ratio,
+ // and using that ratio when determining the width of the video below.
+ // Example: youtube: 130x97 google: 160x120 metacafe: 90x76 yahoo: 100x70
+ // Set the thumbnailHeight to the current thumbnailSize
+ // Set the thumbnailWidth to the appropriate size based on the thumbnailHeight * ratio
+ $image_data = @getimagesize($tmpFile);
+ if(!$image_data) {
+ return array(GalleryCoreApi::error(ERROR_STORAGE_FAILURE,__FILE__,__LINE__,
+ "Unable to retrieve thumbnail dimensions for: $tmpFile"),null,null);
+ }
+ $ratio = $image_data[0] / $image_data[1];
+ $debugString.="Using ratio from original thumbnail of $ratio. ";
+ $thumbnailHeight=$thumbnailSize;
+ $thumbnailWidth=round($thumbnailHeight * $ratio);
+ $debugString.="Resizing thumbnail image to $thumbnailWidth x $thumbnailHeight: $tmpFile -> $newTmpFile <br>";
$toolkit->performOperation($mimeType, 'resize', $tmpFile, $newTmpFile,
- array($thumbnailSize,$thumbnailSize));
+ array($thumbnailWidth,$thumbnailHeight));
}
}
if(!strcmp($debugOutput,"true")) {
+ print "<h2>Thumbnail Resize</h2>";
print "$debugString";
+ print "<hr>";
}
/* Make the gallery2 call to add this item to the album */
$status['addedFiles'][] = array('fileName' => $url,
'id' => $newItem->getId(),
'warnings' => array());
+
+ if(!strcmp($debugOutput,"true")) {
+ print "<br><br><h2>Video Successfully Added to your Gallery Album</h2><br><br><hr>";
+ }
}
/* Keep the tmpfiles around if we are in debug mode. Otherwise, remove them. */
projects / embedvideo / .git / blobdiff