Added extra debug information to output in debug mode

[embedvideo/.git] / ItemAddEmbedVideo.inc

diff --git a/ItemAddEmbedVideo.inc b/ItemAddEmbedVideo.inc
index 28d4a809bee049b1e6a63813bc8aa235a9aed917..57f9132dd8c519364f894d6949b493747a642520 100644 (file)
--- a/ItemAddEmbedVideo.inc
+++ b/ItemAddEmbedVideo.inc
@@ -18,6 +18,9 @@
  * Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA  02110-1301, USA.
  */
 
+GalleryCoreApi::requireOnce('modules/gd/classes/GdToolkitHelper.class');
+
+
 /**
  * This plugin will handle the addition of embedded video objects
  * @package embedVideo
@@ -82,18 +85,37 @@ class ItemAddEmbedVideo extends ItemAddPlugin {
           $flvThumbnail = $this->getParameter($ItemAddEmbedVideo, 'flvThumbnail', "");
           $useRemoteSize = $this->getParameter($ItemAddEmbedVideo, 'useRemoteSize', "false");
           $autoStart = $this->getParameter($ItemAddEmbedVideo, 'autoStart', "false");
-          
+
+          /* Print our stored/set Parameters */
+          if(!strcmp($debugOutput,"true")) {
+            print "<hr>";
+            print "<h2>Parameters</h2>";
+            print "debugOutput=$debugOutput<br>";
+            print "useInternalFlvPlayer=$useInternalFlvPlayer<br>";
+            print "youtubeDevId=$youtubeDevId<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";
           
@@ -149,7 +171,9 @@ class ItemAddEmbedVideo extends ItemAddPlugin {
               }
 
               if(!strcmp($debugOutput,"true")) {
+                print "<h2>Youtube XML Dump</h2>";
                 print "$xml";
+                print "<hr>";
               }
               
               /* Extract certain information from the xml feed */
@@ -482,17 +506,13 @@ class ItemAddEmbedVideo extends ItemAddPlugin {
           $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 */
@@ -507,18 +527,53 @@ class ItemAddEmbedVideo extends ItemAddPlugin {
           
           /* 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 */
+          $debugString="";
+          list ($ret, $toolkit) = GalleryCoreApi::getToolkitByOperation($mimeType, 'resize');
+          if (!$ret) {
+              $debugString.="Checking to see if a toolkit that can resize images was found. <br>";
+              if (isset($toolkit)) {
+                  $newTmpFile = $platform->tempnam($tmpDir, 'add');
+                  $newTmpFile.= ".jpg";
+                  $thumbnailSize = 150;
+                  list ($ret, $preferences) =
+                    GalleryCoreApi::fetchDerivativePreferencesForItem($item->getId());
+                  if(!$ret) {
+                      foreach ($preferences as $preference) {
+                        if (preg_match('/thumbnail\|(\d+)/',
+                                       $preference['derivativeOperations'], $matches)) {
+                            $thumbnailSize = $matches[1];
+                            $debugString.="Found thumbnail size in album preferences: $thumbnailSize <br>";
+                            break;
+                        }
+                      }
+                  }
+                  $debugString.="Resizing thumbnail image to $thumbnailSize: $tmpFile -> $newTmpFile <br>";
+                  $toolkit->performOperation($mimeType, 'resize', $tmpFile, $newTmpFile,
+                                             array($thumbnailSize,$thumbnailSize));
+              }
+          }
+          if(!strcmp($debugOutput,"true")) {
+              print "<h2>Thumbnail Resize</h2>";
+              print "$debugString";
+              print "<hr>";
+          }
+          
           /* Make the gallery2 call to add this item to the album */
-          list ($ret, $newItem) = GalleryCoreApi::addItemToAlbum($tmpFile,
+          list ($ret, $newItem) = GalleryCoreApi::addItemToAlbum($newTmpFile,
                                                                  $fileName,
                                                                  $title,
                                                                  $summary,
@@ -533,8 +588,18 @@ class ItemAddEmbedVideo extends ItemAddPlugin {
           $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>";
+          }
        }
-       @$platform->unlink($tmpFile);
+       
+       /* Keep the tmpfiles around if we are in debug mode. Otherwise, remove them. */
+       if(!strcmp($debugOutput,"false")) {
+        @$platform->unlink($tmpFile);
+        @$platform->unlink($newTmpFile);
+       }
+       
    }
    
    return array(null, $error, $status);