X-Git-Url: http://git.pippins.net/embedvideo/.git/%27%20%20%20%20.%20%24GLOBALS%5B%27phpgw%27%5D-%3Elink%28%27inc/jquery/jquery.tablesorter.css%27%29.%27?a=blobdiff_plain;f=ItemAddEmbedVideo.inc;h=983ec79d041f82e00dcbb2c4968928f06d7ade98;hb=26f4eaa28c1a947b5e1f8f58f1cd653596e2253d;hp=8b5b299461bf912f3e8d13ccbe9eecd399f035f3;hpb=36f2679b2d8725e2125bd4b2893962d3bdf66da4;p=embedvideo%2F.git
diff --git a/ItemAddEmbedVideo.inc b/ItemAddEmbedVideo.inc
index 8b5b299..983ec79 100644
--- 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
@@ -30,326 +33,725 @@ class ItemAddEmbedVideo extends ItemAddPlugin {
/**
* @see ItemAddPlugin::handleRequest
*/
- function handleRequest($form, &$item) {
- global $gallery;
-
- $status = $error = array();
+ function handleRequest($form, &$item) {
+ global $gallery;
- if (isset($form['action']['addEmbedVideoPage'])) {
-
- $platform =& $gallery->getPlatform();
-
- if(isset($form['webPage']['URL'])) {
-
- $url = $form['webPage']['URL'];
-
- // Load any stored/set Parameters
- list ($ret, $params) =
- GalleryCoreApi::fetchAllPluginParameters('module', 'embedvideo');
- if ($ret) {
- return array($ret, null, null);
- }
- foreach (array('default', 'override') as $type) {
- $ItemAddUploadApplet[$type] = array();
- if (!empty($params['embedvideo' . $type . 'Variables'])) {
- $variablesArray = explode('|', $params['embedvideo' . $type . 'Variables']);
- foreach ($variablesArray as $variable) {
- list ($name, $value) = explode('=', $variable);
- $ItemAddEmbedVideo[$type][$name] = $value;
- }
- }
- }
-
- // Store any Parameters into some simpler, shorter, local variables
- $debug=0;
- $use_internal_flv_player = $ItemAddEmbedVideo['default']['useInternalFlvPlayer'];
- $youtube_dev_id = $ItemAddEmbedVideo['default']['youtubeDevId'];
- $width=$ItemAddEmbedVideo['default']['width'];
- $height=$ItemAddEmbedVideo['default']['height'];
- $external_flv_player = $ItemAddEmbedVideo['default']['externalFlvPlayer'];
- $external_flv_player_vars = $ItemAddEmbedVideo['default']['externalFlvPlayerVars'];
-
- ///////////////////////////////
- // Embed a Youtube Video
- ///////////////////////////////
- if(preg_match("/www.youtube.com/",$url)) {
-
- if(preg_match("/watch\?v=(.*)/",$url,$matches)) {
- $video_id = $matches[1];
- } else {
- return array(GalleryCoreApi::error(ERROR_BAD_PARAMETER,__FILE__,__LINE__,
- "Unable to extract video id from url: $url"),null,null);
- }
-
- // Youtube Developer ID
- $dev_id = $youtube_dev_id;
- if(!preg_match("/\w+/",$dev_id)) {
- return array(GalleryCoreApi::error(ERROR_CONFIGURATION_REQUIRED,__FILE__,__LINE__,
- "Invalid/missing YouTube developer ID: $dev_id"),null,null);
- }
-
- // Youtube api feed
- $feed = "http://www.youtube.com/api2_rest?method=youtube.videos.get_details&dev_id=$dev_id&video_id=$video_id";
-
- //get the feed as a string data source
- $xml = get_feed($feed);
+ $status = $error = array();
+
+ if (isset($form['action']['addEmbedVideoPage'])) {
+
+ $platform =& $gallery->getPlatform();
- preg_match_all("/\
(.+?)\<\/title\>/smi",$xml, $title);
- preg_match_all("/\(.+?)\<\/description\>/smi",$xml, $description);
- preg_match_all("/\(.+?)\<\/thumbnail_url\>/smi",$xml, $thumbnail);
-
- array_shift($title);
- array_shift($thumbnail);
- array_shift($description);
-
- // Replace html characters. More can be added but this seems to work for me across the board.
- for($i=0;$i str_replace('&', '&', $url));
+ }
+
+ if(isset($form['webPage']['URL'])) {
+
+ /* Load any stored/set Parameters */
+ list ($ret, $params) =
+ GalleryCoreApi::fetchAllPluginParameters('module', 'embedvideo');
+ if ($ret) {
+ return array($ret, null, null);
+ }
+ foreach (array('default', 'override') as $type) {
+ $ItemAddUploadApplet[$type] = array();
+ if (!empty($params['embedvideo' . $type . 'Variables'])) {
+ $variablesArray = explode('|', $params['embedvideo' . $type . 'Variables']);
+ foreach ($variablesArray as $variable) {
+ list ($name, $value) = explode('=', $variable);
+ $ItemAddEmbedVideo[$type][$name] = $value;
+ /* print "type: $type name: $name value: $value "; */
+ }
+ }
+ }
+
+ /* Store any Parameters into some simpler, shorter, local variables */
+ global $debugOutput, $useInternalFlvPlayer, $youtubeDevId;
+ global $width, $height, $externalFlvPlayer, $externalFlvPlayerVars;
+ global $flvThumbnail, $useRemoteSize, $autoStart;
+
+ /* Find out what value our parameters should have by looking to see if they
+ * are defined in our overrides section or default section. If they are not
+ * defined in either of these 2 places, pass in a default value to set them to
+ */
+ $debugOutput = $this->getParameter($ItemAddEmbedVideo, 'debugOutput', "false");
+ $useInternalFlvPlayer = $this->getParameter($ItemAddEmbedVideo, 'useInternalFlvPlayer', "true");
+ $youtubeDevId = $this->getParameter($ItemAddEmbedVideo, 'youtubeDevId', "");
+ $width = $this->getParameter($ItemAddEmbedVideo, 'width', "320");
+ $height = $this->getParameter($ItemAddEmbedVideo, 'height', "240");
+ $externalFlvPlayer = $this->getParameter($ItemAddEmbedVideo, 'externalFlvPlayer', "");
+ $externalFlvPlayerVars = $this->getParameter($ItemAddEmbedVideo, 'externalFlvPlayerVars', "");
+ $flvThumbnail = $this->getParameter($ItemAddEmbedVideo, 'flvThumbnail', "");
+ $useRemoteSize = $this->getParameter($ItemAddEmbedVideo, 'useRemoteSize', "false");
+ $autoStart = $this->getParameter($ItemAddEmbedVideo, 'autoStart', "false");
+
+ /* Print our stored/set Parameters */
+ if(!strcmp($debugOutput,"true")) {
+ print "";
+ print "
Variable Parameters
";
+ print "debugOutput=$debugOutput ";
+ print "useInternalFlvPlayer=$useInternalFlvPlayer ";
+ print "youtubeDevId=$youtubeDevId ";
+ print "width=$width ";
+ print "height=$height ";
+ print "externalFlvPlayer=$externalFlvPlayer ";
+ print "externalFlvPlayerVars=$externalFlvPlayerVars ";
+ print "flvThumbnail=$flvThumbnail ";
+ print "useRemoteSize=$useRemoteSize ";
+ print "autoStart=$autoStart ";
+ print "";
+ }
+
+ /* Store other string constants we'll use later */
- $description = '';
- $description.= " $summary";
- }
+ /* 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";
+ /* yahoo */
+ $yahooUrlPattern="video.yahoo.com";
+ $yahooThumbnailUrl="http://thmg01.video.search.yahoo.com/image/";
- ///////////////////////////////////
- // Embed a Google Video
- ///////////////////////////////////
- else if(preg_match("/video.google.com/",$url)) {
-
- if(preg_match("/docid=(.*)/",$url,$matches)) {
- $doc_id = $matches[1];
- } else {
- return array(GalleryCoreApi::error(ERROR_BAD_PARAMETER,__FILE__,__LINE__,
- "Unable to extract doc id from url: $url"),null,null);
- }
-
- $link="$url";
- $contents=file_get_contents($link);
- preg_match('//i', $contents, $matches);
- $summary=$matches[1];
- preg_match('/(.+?)\s+- Google Video<\/title>/i', $contents, $matches);
- $title=$matches[1];
- preg_match('/getUrlGenerator();
+ $gallery2_url = $urlGenerator->getCurrentUrlDir();
+ $gallery2_flv_thumbnail = "modules/thumbnail/images/G2video.jpg";
+ $gallery2_flv_player = "modules/flashvideo/lib/G2flv.swf";
+
+ /* Store the passed URL in a shorter local variable */
+ $url = $form['webPage']['URL'];
+
+ /*
+ *****************************
+ * Embed a Youtube Video
+ *****************************
+ */
+ if(preg_match("/$youtubeUrlPattern/",$url)) {
+
+ /* Make sure we can find a video_id in the URL */
+ if(preg_match("/watch\?v=(.*)/",$url,$matches)) {
+ $video_id = $matches[1];
+ } else {
+ return array(GalleryCoreApi::error(ERROR_BAD_PARAMETER,__FILE__,__LINE__,
+ "Unable to extract video id from url: $url"),null,null);
+ }
+
+ /* Make sure we have a valid youtube developer id */
+ $dev_id = $youtubeDevId;
+ if(!preg_match("/\w+/",$dev_id)) {
+ return array(GalleryCoreApi::error(ERROR_CONFIGURATION_REQUIRED,__FILE__,__LINE__,
+ "Invalid/missing YouTube developer ID: $dev_id"),null,null);
+ }
+
+ /* Youtube api feed */
+ $feed = $youtubeApiUrl.'?method=youtube.videos.get_details';
+ $feed.= "&dev_id=$dev_id&video_id=$video_id";
+
+ /* Get the youtube xml feed as a string data source */
+ list ($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 - $response"),null,null);
+ }
+
+ if(!strcmp($debugOutput,"true")) {
+ print "
Youtube XML Dump
";
+ print "$xml";
+ print "";
+ }
+
+ /* Extract certain information from the xml feed */
+ preg_match_all("/\(.+?)\<\/title\>/smi",$xml, $title);
+ preg_match_all("/\(.+?)\<\/description\>/smi",$xml, $description);
+ preg_match_all("/\(.+?)\<\/thumbnail_url\>/smi",$xml, $thumbnail);
+
+ array_shift($title);
+ array_shift($thumbnail);
+ array_shift($description);
- $description = '';
- $description.= " $summary";
+ /* Replace html characters. More can be added but this seems to work */
+ for($i=0;$i';
+ $description.= '';
+ $description.= '';
+ $description.= '';
+ $description.= " $summary";
+
+ /*
+ **********************************
+ * Embed a Google Video
+ **********************************
+ */
+ } else if(preg_match("/$googleUrlPattern/",$url)) {
+
+ /* Make sure we can extract a docID */
+ if(preg_match("/docid=(.*)/",$url,$matches)) {
+ $doc_id = $matches[1];
+ } else {
+ return array(GalleryCoreApi::error(ERROR_BAD_PARAMETER,__FILE__,__LINE__,
+ "Unable to extract doc id from url: $url"),null,null);
+ }
+
+ /* Grab the contents of the webpage used to display the video on video.google.com */
+ list ($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 - $response"),NULL,NULL);
+ }
+
+ /* Extract the summary from the webpage contents */
+ preg_match('//i',
+ $contents, $matches);
+ $summary=$matches[1];
+
+ /* Extract the title from the webpage contents */
+ $title="Unknown";
+ if(preg_match('/(.+?)\s+- Google Video<\/title>/i', $contents, $matches)) {
+ $title=$matches[1];
+ } else if(preg_match('/(.+?)<\/title>/i', $contents, $matches)) {
+ $title=$matches[1];
+ }
+
+ /* Extract the thumbnail URL from the webpage contents */
+ preg_match('/ ';
+ $description.= '';
+ $description.= " $summary";
+
+ /*
+ **********************************
+ * Embed a Yahoo Video
+ **********************************
+ * TODO: The autoStart parameter doesn't work with the yahoo video player
+ */
+ } else if(preg_match("/$yahooUrlPattern/",$url)) {
+
+ /* Make sure we can extract a vidID */
+ if(preg_match("/vid=(.*)/",$url,$matches)) {
+ $vid_id = $matches[1];
+ } else {
+ return array(GalleryCoreApi::error(ERROR_BAD_PARAMETER,__FILE__,__LINE__,
+ "Unable to extract vid id from url: $url"),null,null);
+ }
+
+ /* Grab the contents of the webpage used to display the video on video.google.com */
+ list ($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 - $response"),NULL,NULL);
+ }
+
+ /* Extract the summary from the webpage contents */
+ preg_match('/Description:<\/em>
(.+?)<\/p>/', $contents, $matches);
+ $summary=$matches[1];
+
+ /* Extract the title from the webpage contents */
+ $title="Unknown";
+ if(preg_match('/
(.+?)\s+- Yahoo! Video<\/title>/i', $contents, $matches)) {
+ $title=$matches[1];
+ } else if(preg_match('/(.+?)<\/title>/i', $contents, $matches)) {
+ $title=$matches[1];
+ }
+
+ /* Build the thumbnail URL from the vid_id */
+ $thumbnail=$yahooThumbnailUrl.$vid_id."_01";
+
+ /* Format the description to hold a reference to the embedded video */
+ preg_match('/(";
+ $description.= " $summary";
- }
-
- ///////////////////////////
- // Embed a remote .flv file
- ///////////////////////////
- else if(preg_match("/.*\/(.+?)\.flv/i",$url,$matches)) {
- $title = $matches[1];
- $summary = $matches[1];
- $thumbnail = 'http://www.pippins.net/images/flv_thumb.jpg';
-
- if (empty($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: $url"),null,null);
- }
-
- // External FLV player
- if(!$use_internal_flv_player) {
-
- if(!preg_match("/\w+/",$external_flv_player)) {
- return array(GalleryCoreApi::error(ERROR_CONFIGURATION_REQUIRED,__FILE__,__LINE__,
- "Invalid/missing external player parameter"),null,null);
- }
-
- $description =' ';
- }
-
- // Internal FLV player
- else {
- $description = ''."\n";
- $description.= '
'."\n";
- $description.= '
';
- }
- }
-
- ////////////////////////////
- // Unsupported URL to embed
- ////////////////////////////
- else {
- return array(GalleryCoreApi::error(ERROR_UNSUPPORTED_FILE_TYPE,__FILE__,__LINE__,
- "Unable to embed video from: $url"),null,null);
- }
-
-
- ////////////////////////////
- // Add the video to Gallery
- ////////////////////////////
-
- // Get a local tmp file to save the thumbnail to
- $tmpDir = $gallery->getConfig('data.gallery.tmp');
- $tmpFile = $platform->tempnam($tmpDir, 'add');
- $tmpFile.= ".jpg";
-
- if($debug) {
- print "thumbnail: $thumbnail ";
- }
-
- // Fetch the thumbnail and save it to a local file
- if (empty($extraHeaders)) {
- $extraHeaders = array('Referer' => str_replace('&', '&', $url));
- }
-
- list ($successfullyCopied, $response, $headers) =
- GalleryCoreApi::fetchWebFile($thumbnail, $tmpFile, $extraHeaders);
- if (!$successfullyCopied) {
- return array(GalleryCoreApi::error(ERROR_STORAGE_FAILURE,__FILE__,__LINE__,
- "Unable to copy thumbnail from url: $url"),null,null);
- }
-
- // Obtain the mimeType of the thumbnail
- list ($ret, $mimeType) = GalleryCoreApi::getMimeType($tmpFile);
-
- // Set the filename for the item we want to add
- $fileName = $title;
- $fileName = preg_replace("/\s+/","_",$fileName);
- $fileName = preg_replace("/'/","",$fileName);
- $fileName = preg_replace("/\"/","",$fileName);
- $fileName = preg_replace("/\d+;/","",$fileName);
-
- // DEBUG OUTPUT
- if($debug) {
- print "
";
- print "thumbnail: $tmpFile ";
- print "mimeType: $mimeType ";
- print "fileName: $fileName ";
- }
-
- list ($ret, $newItem) = GalleryCoreApi::addItemToAlbum($tmpFile,
- $fileName,
- $title,
- $summary,
- $description,
- $mimeType,
- $item->getId());
-
- if ($ret) {
- return array($ret, null, null);
- }
-
- $status['addedFiles'][] = array('fileName' => $url,
- 'id' => $newItem->getId(),
- 'warnings' => array());
- }
- @$platform->unlink($tmpFile);
- }
-
- return array(null, $error, $status);
- }
+ /*
+ **********************************
+ * Embed a remote .flv file
+ **********************************
+ */
+ } else if(preg_match("/.*\/(.+?)\.flv/i",$url,$matches)) {
-/**
- * @see ItemAdd:loadTemplate
- */
-function loadTemplate(&$template, &$form, $item) {
- global $gallery;
-
- if ($form['formName'] != 'ItemAddEmbedVideo') {
- /* First time around, load the form with item data */
- $form['webPage'] = '';
- $form['formName'] = 'ItemAddEmbedVideo';
- }
-
- $session =& $gallery->getSession();
-
- $template->setVariable('ItemAddEmbedVideo', $ItemAddEmbedVideo);
-
- return array(null,
- 'modules/embedvideo/templates/ItemAddEmbedVideo.tpl',
- 'modules_embedvideo');
-}
+ /* 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 flv 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;
+ }
-/**
- * @see ItemAddPlugin::getTitle
- */
- function getTitle() {
- list ($ret, $module) = GalleryCoreApi::loadPlugin('module', 'embedvideo');
- if ($ret) {
- return array($ret, null);
+ /*
+ * Check to make sure the URL to the remote flv file is valid
+ * (That the file exists at the URL given)
+ */
+ list ($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 - $response"),NULL,NULL);
+ }
+
+ /*
+ * Format the description to hold a reference to the embedded video
+ * This reference will be embedded using the G2 internal player,
+ * or an external player if provided by the user.
+ */
+ if(!strcmp($useInternalFlvPlayer,"false")) {
+
+ /*
+ * The user has indicated they want to use an external flv player
+ * Make sure one is defined!
+ */
+ if(!preg_match("/\w+/",$externalFlvPlayer)) {
+ return array(GalleryCoreApi::error(ERROR_CONFIGURATION_REQUIRED,__FILE__,__LINE__,
+ "Invalid/missing external player parameter"),null,null);
+ }
+
+ /* Format the description to hold a reference to the embedded video */
+ $description =' ';
+
+ /* Internal FLV player */
+ } else {
+ /* Format the description to hold a reference to the embedded video */
+ $macromedia_url = "http://download.macromedia.com/pub/shockwave/cabs/flash/";
+ $description = ''."\n";
+ $description.= '
'."\n";
+ $description.= '
';
+ }
+
+ /*
+ **********************************
+ * Unsupported URL to embed
+ **********************************
+ */
+ } else {
+ return array(GalleryCoreApi::error(ERROR_UNSUPPORTED_FILE_TYPE,__FILE__,__LINE__,
+ "Unable to embed video from: $url"),null,null);
+ }
+
+
+ /*
+ **********************************
+ * Add the video to Gallery
+ **********************************
+ */
+
+ /* Get a local tmp file to save the thumbnail URL to */
+ $tmpDir = $gallery->getConfig('data.gallery.tmp');
+ $tmpFile = $platform->tempnam($tmpDir, 'add');
+ $tmpFile.= ".jpg";
+
+ /* Fetch the thumbnail and save it to a local file */
+ list ($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: $thumbnail - $response"),null,null);
+ }
+
+ /* Obtain the mimeType of the thumbnail */
+ list ($ret, $mimeType) = GalleryCoreApi::getMimeType($tmpFile);
+
+ /* Set the filename for the item we want to add */
+ $fileName = $title;
+ $fileName = preg_replace("/\s+/","_",$fileName);
+ $fileName = preg_replace("/'/","",$fileName);
+ $fileName = preg_replace("/\"/","",$fileName);
+ $fileName = preg_replace("/\d+;/","",$fileName);
+
+ /* General debug output */
+ if(!strcmp($debugOutput,"true")) {
+ print "