From 8914e5e66485a1cb9ee1fb741ae47a561167104e Mon Sep 17 00:00:00 2001 From: Heshan Wanigasooriya Date: Mon, 27 Apr 2009 09:40:04 +0000 Subject: add video types to the latest version --- types/video_google/video_google.info | 5 + types/video_google/video_google.module | 248 +++++++++ types/video_upload/busy.gif | Bin 0 -> 3873 bytes types/video_upload/video_upload.info | 7 + types/video_upload/video_upload.js | 44 ++ types/video_upload/video_upload.module | 908 +++++++++++++++++++++++++++++++ types/video_url/video_url.info | 5 + types/video_url/video_url.module | 102 ++++ types/video_youtube/video_youtube.info | 5 + types/video_youtube/video_youtube.module | 329 +++++++++++ 10 files changed, 1653 insertions(+) create mode 100644 types/video_google/video_google.info create mode 100644 types/video_google/video_google.module create mode 100644 types/video_upload/busy.gif create mode 100644 types/video_upload/video_upload.info create mode 100644 types/video_upload/video_upload.js create mode 100644 types/video_upload/video_upload.module create mode 100644 types/video_url/video_url.info create mode 100644 types/video_url/video_url.module create mode 100644 types/video_youtube/video_youtube.info create mode 100644 types/video_youtube/video_youtube.module diff --git a/types/video_google/video_google.info b/types/video_google/video_google.info new file mode 100644 index 0000000..5226b71 --- /dev/null +++ b/types/video_google/video_google.info @@ -0,0 +1,5 @@ +name = Google Video +description = Enable Google video support for Video module. +dependencies[] = video +package = "Video" +core = 6.x \ No newline at end of file diff --git a/types/video_google/video_google.module b/types/video_google/video_google.module new file mode 100644 index 0000000..88e17c7 --- /dev/null +++ b/types/video_google/video_google.module @@ -0,0 +1,248 @@ + + * porting to Drupal 6 + * @author Heshan Wanigasooriya + * @todo + */ + + +/** + * Implementation of hook_menu +*/ +function video_google_menu() { + $items = array(); + $maycache=true; + if($maycache) { + $items['node/add/video/google'] = array( + 'title' => 'Google', + 'access arguments' => array('create video') + ); + } + return $items; +} + + +/** + * Implementation of hook_v_help +*/ +function video_google_v_help() { + + $help = array(); + $help['google']['data'] = '' . t('Google Video support') . ''; + $help['google']['children'] = array(t('You can host videos on video.google.com and put them on your site. + To do this, after you upload the video on Google video you just have to get the URL of the video.')); + + return $help; +} + + +/** + * Implementation of hook_v_info() +*/ +function video_google_v_info() { + $info['google'] = array( + '#name' => 'Google Video', + '#description' => t('Post a video available on !link to this website.', array('!link' => l(t('Google Video'), 'http://video.google.com'), NULL, NULL, NULL, TRUE)), + '#autothumbable' => true, + '#autoresolution' => true, + '#autoplaytime' => false, // seems that thereisn't a video lenght field in the google video xml + ); + + return $info; +} + + +/** + * Implementation of hook_v_form() +*/ +function video_google_v_form(&$node, &$form) { + + $form['video']['vidfile'] = array( + '#type' => 'textfield', + '#title' => t('Google Video URL'), + '#default_value' => $node->vidfile, + '#maxlength' => 700, + '#required' => TRUE, + '#weight' => -20, + '#description' => t('Insert the URL to the google video. ') . l(t('More information.'), 'video/help', array('fragment' => 'videofile'))); + + return $form; +} + + + +/** + * implementation of hook_v_validate +*/ +function video_google_v_validate($node) { + // TODO: use youtube REST or XML-RPC to query youtube: check video available and embeddable + if(!preg_match("/^http:\/\/video\.google\.com\/videoplay\?docid=/", $node->vidfile)) { + form_set_error('vidfile', t('The Google Video URL field must be similar to http://video.google.com/videoplay?docid=1806507480014945777')); + } + else { + //get the video id + $id = _video_google_get_id($node->vidfile); + + $response = _video_apiclient_google_request($id); + if(count($response) == 0) { // google video wasn't able to find the video + form_set_error('vidfile', t('The system was not able to find this video on Google Video. Please check the URL of your Google video.')); + } + } +} + + +/** + * Implementation of hook_v_play +*/ +function video_google_v_play($node) { + return theme('video_google_play', $node); +} + + + +/** AUTOTHUMBNAILING LOGIC */ + +define('VIDEO_GOOGLE_XML', 'http://video.google.com/videofeed'); + +function _video_apiclient_google_request($id, $cacheable = TRUE) { + $args = array('docid' => $id); + return _video_apiclient_request_xml('google', VIDEO_GOOGLE_XML, $args, $cacheable); +} + +function _video_apiclient_google_get_thumbnail_url($id) { + + $xml = _video_apiclient_google_request($id); + + // we *should* be able to use media:thumbnail + // but unfortunately, that is stripped out from the request hook + // so instead, we'll parse it from the description, where it's repeated. + // TODO: look into how to fix this... + $desc = $xml['ITEM']['DESCRIPTION'][0]; + $regex = '@vidfile) { + _video_image_thumbnail_debug(t('No new video to thumbnail')); + return NULL; + } + if ($_POST['tempimage']['fids']['_original']) { + _video_image_thumbnail_debug(t('Video already thumbnailed')); + return NULL; + } + } + // let's include apiclient logic + + //get the video id + if (!$node->vidfile && count($_POST)) { + $vidfile = $_POST['vidfile']; + } else { + $vidfile = $node->vidfile; + } + $id = _video_google_get_id($vidfile); + // get thumbnail url + $thumbnail_url = _video_apiclient_google_get_thumbnail_url($id); + + return _video_image_get_thumb_file_object($thumbnail_url, $id); +} + + +/** + * Implementation of hook_v_auto_resolution +*/ +function video_google_v_auto_resolution(&$node) { + // we set google videos to 400x326 by default + return array(400, 326); +} + + + +/** THEMEABLE FUNCTIONS */ + +/** + * Play videos hosted on video.google.com + * Allows users to host videos on video.google.com and then use the video ID to post it in the module. + * + * @param $node + * object with node information + * + * @return + * string of content to display + */ +function theme_video_google_play($node) { + $width = ($node->video_scaled_x ? $node->video_scaled_x : '425'); + $height = ($node->video_scaled_y ? $node->video_scaled_y : '350'); + // Strip heading "google:" + $videoid = _video_google_get_id(check_plain($node->vidfile)); + //$videoid = substr($node->vidfile, 7); + + // this will be executed by not Internet Explorer browsers + $output = ' + + ' . "\n"; + + // this will be executed by Internet Explorer + $output .= '' . "\n"; + + // params will be passed to both IE or not IE browsers + $output .= '' . "\n"; + // following a list of params simply copied from old embed tag params. I don't know if this are really needed. + $output .= ' + + + + + + ' + . _video_get_parameters($node) . + '

'. t('Your browser is not able to display this multimedia content.') .'

+'; + + + $output = theme('video_format_play', $output, t('http://video.google.com/support'), t('Link to video.google.com'), t('video.google.com')); + return $output; +} + + + +/** HELPER FUNCTIONS */ + +/** + * Get the docid from an URL +*/ +function _video_google_get_id($url) { + $pattern = '/-?[0-9]+/'; // maybe too weak? some id have a leading - + preg_match_all($pattern, $url, $matches, PREG_PATTERN_ORDER); + return $matches[0][0]; +} + +/** + * Implementation of hook_theme(). + */ +function video_google_theme() { + return array( + 'video_google_play' => array( + 'arguments' => array('node' => NULL), + ), + ); +} + +module_load_include('inc', 'video', 'includes/apiclient'); diff --git a/types/video_upload/busy.gif b/types/video_upload/busy.gif new file mode 100644 index 0000000..d45e5c2 Binary files /dev/null and b/types/video_upload/busy.gif differ diff --git a/types/video_upload/video_upload.info b/types/video_upload/video_upload.info new file mode 100644 index 0000000..10f6e66 --- /dev/null +++ b/types/video_upload/video_upload.info @@ -0,0 +1,7 @@ +name = Upload Video +description = Enable Uploaded video support for Video module. +dependencies[] = video +dependencies[] = token +dependencies[] = upload +package = "Video" +core = 6.x \ No newline at end of file diff --git a/types/video_upload/video_upload.js b/types/video_upload/video_upload.js new file mode 100644 index 0000000..0341f16 --- /dev/null +++ b/types/video_upload/video_upload.js @@ -0,0 +1,44 @@ +// $Id$ +/** + * @file + * Javascript functions for busy status on video uploads + * + * TODO: Support AJAX Uploads :-) + * + * @author Fabio Varesano + * porting to Drupal 6 + * @author Heshan Wanigasooriya + * @todo +*/ + +/** + * Hide the node form and show the busy div +*/ +Drupal.video_upload_hide = function () { + // hiding the form (using display: none) makes its file values empty in Konqueror (Possibly also Safari). So let's move the form away of the view of the browser + + $('#node-form').css({ position: "absolute", top: "-4000px" }); + + $("#sending").show(); + $("#video_upload_cancel_link").click(Drupal.video_upload_show); +} + +Drupal.video_upload_show = function() { + $('#node-form').show(); + $("#sending").hide(); + + //$("form").bind("submit", function() { return false; }) + window.location = window.location; +} + +/** + * Attaches the upload behaviour to the video upload form. + */ +Drupal.video_upload = function() { + $('#node-form').submit(Drupal.video_upload_hide); +} + +// Global killswitch +if (Drupal.jsEnabled) { + $(document).ready(Drupal.video_upload); +} diff --git a/types/video_upload/video_upload.module b/types/video_upload/video_upload.module new file mode 100644 index 0000000..4dc0630 --- /dev/null +++ b/types/video_upload/video_upload.module @@ -0,0 +1,908 @@ + + * @contributor Vernon Mauery + * porting to Drupal 6 + * @author Heshan Wanigasooriya + * @todo + */ + + +/** + * Implementation of hook_menu +*/ +function video_upload_menu() { + $items = array(); + $maycache = true; + if($maycache) { + $items['node/add/video/upload'] = array( + 'title' => 'Upload', + 'access arguments' => array('create video') + ); + $items['admin/settings/video/upload'] = array( + 'title' => 'Upload', + 'description' => 'Configure various settings of the video upload plugin.', + 'access arguments' => array('administer site configuration'), + 'page callback' => 'drupal_get_form', + 'page arguments' => array('video_upload_admin_settings'), + 'type' => MENU_NORMAL_ITEM, + ); + } + + return $items; +} + + +/** + * Setting form for video_upload +*/ +function video_upload_admin_settings() { + $form = array(); + + $form['video_upload_allowed_extensions'] = array( + '#type' => 'textfield', + '#title' => t('Allowed extensions'), + '#description' => t('A comma separated list of video extesions uploadable with the video upload feature. Do not insert any space.'), + '#default_value' => variable_get('video_upload_allowed_extensions', 'mov,flv,wmv'), + ); + + $form['video_upload_path_prefix'] = array( + '#type' => 'textfield', + '#title' => t('Pattern for the file prefix'), + '#description' => t('Specify the pattern to prefix to file names uploaded with the video_upload module. It will be appended after the site files directory (e.g., files) but before the file name itself. Do not include a leading or trailing slash. Spaces will be converted to underscores to avoid file system issues.'), + '#default_value' => variable_get('video_upload_path_prefix', 'videos'), + ); + + $form['token_help'] = array( + '#title' => t('Replacement patterns'), + '#type' => 'fieldset', + '#collapsible' => TRUE, + '#collapsed' => TRUE, + '#description' => t('Prefer raw-text replacements for text to avoid problems with HTML entities!'), + ); + $form['token_help']['help'] = array( + '#value' => theme('token_help', 'node'), + ); + + return system_settings_form($form); +} + + +/** + * Implementation of hook_cron(). + * Look for uploaded videos which have not been submitted (only previews) and + * delete them + */ +function video_upload_cron() { + /* look for crusty files */ + $temppath = file_directory_temp() . '/video/'; + $files = file_scan_directory(file_create_path($temppath), '.*'); + foreach ($files as $file => $info) { + if (time() - filemtime($file) > 60*60*6) { + db_query("DELETE FROM {files} WHERE filename LIKE 'video_upload_temp.%' AND nid = 1 AND filepath = '%s'", $file); + file_delete($file); + } + } +} + + + + +/** + * Implementation of hook_v_help +*/ +function video_upload_v_help() { + + $help = array(); + $help['upload']['data'] = '' . t('Upload support') . ''; + $help['upload']['children'] = array(t('You can upload a video file from your computer to this website.')); + + return $help; +} + + +/** + * Implementation of hook_v_info() +*/ +function video_upload_v_info() { + $info['upload'] = array( + '#name' => 'Upload Video', + '#description' => t('Post a video available on your computer as a file to this website.'), + '#downloadable' => true, + '#autothumbable' => module_exists('video_ffmpeg_helper') && variable_get('video_image_auto_thumbnail', false), + '#autoresolution' => module_exists('video_ffmpeg_helper') && variable_get('video_ffmpeg_helper_auto_resolution', false), + '#autoplaytime' => module_exists('video_ffmpeg_helper') && variable_get('video_ffmpeg_helper_auto_playtime', false), + ); + + return $info; +} + + +/** + * Implements the hook_v_auto_thumnail +*/ +function video_upload_v_auto_thumbnail(&$node) { + // as we rely on ffmpeg_helper, let's check if we have video_ffmpeg_helper_installed + if(module_exists('video_ffmpeg_helper')) { + return _video_ffmpeg_helper_auto_thumbnail($node); + } + return false; +} + + +/** + * Implements the hook_v_auto_resolution +*/ +function video_upload_v_auto_resolution(&$node) { + // as we rely on ffmpeg_helper, let's check if we have video_ffmpeg_helper_installed + if(module_exists('video_ffmpeg_helper')) { + return _video_ffmpeg_helper_auto_resolution($node); + } + return false; +} + + +/** + * Implements the hook_v_auto_resolution +*/ +function video_upload_v_auto_playtime(&$node) { + // as we rely on ffmpeg_helper, let's check if we have video_ffmpeg_helper_installed + if(module_exists('video_ffmpeg_helper')) { + return _video_ffmpeg_helper_auto_playtime($node); + } + return false; +} + + +/** + * Implements the hook_v_download +*/ +function video_upload_v_download($node) { + // the code below comes from the audio.module + + // The mime_header_encode function does not (yet) support + // quoted-string encoding of ASCII strings with special + // characters. See discussion at http://drupal.org/node/82614 + $filename = basename($node->current_video_upload_file->filename); + // If the string contains non-ASCII characters, process it through + // the mime_header_encode function. + if (preg_match('/[^\x20-\x7E]/', $filename)) { + $filename = mime_header_encode($filename); + } + // Otherwise, if the string contains special characters (like + // space), perform quoted-string encoding. + elseif (preg_match('/[ \(\)<>@,;:\\"\/\[\]\?=]/', $filename)) { + $filename = '"'. str_replace('"', '\"', $filename) .'"'; + } + $headers = array( + 'Content-Type: '. mime_header_encode($node->current_video_upload_file->filemime), + 'Content-Length: '. $node->current_video_upload_file->filesize, + 'Content-Disposition: attachment; filename='. $filename, + ); + video_upload_file_transfer($node->current_video_upload_file->filepath, $headers); +} + + +/** + * Variation on Drupal's file_transfer() function. The only difference + * is that set_time_limit() is called to allow for large files. + + * This code comes from audio module + * + * @param $source File to transfer. + * @param $headers An array of http headers to send along with file. + */ +function video_upload_file_transfer($source, $headers) { + ob_end_clean(); + + foreach ($headers as $header) { + // To prevent HTTP header injection, we delete new lines that are + // not followed by a space or a tab. + // See http://www.w3.org/Protocols/rfc2616/rfc2616-sec4.html#sec4.2 + $header = preg_replace('/\r?\n(?!\t| )/', '', $header); + header($header); + } + + $source = file_create_path($source); + + // Transfer file in 1024 byte chunks to save memory usage. + if ($fd = fopen($source, 'rb')) { + if (!ini_get('safe_mode')){ + set_time_limit(0); + } + while (!feof($fd)) { + print fread($fd, 1024); + ob_flush(); + flush(); + } + fclose($fd); + } + else { + drupal_not_found(); + } + exit(); +} + + +/** + * Implementation of hook_v_form() +*/ +function video_upload_v_form(&$node, &$form) { + //print 'form'; + + // add js stuff for the 'upload in progess' message + theme('video_upload_get_script'); + // add hidden html used for the 'upload in progess' message + $form['#suffix'] = theme('video_upload_busy'); + + // required for upload to work + $form['#attributes']['enctype'] = 'multipart/form-data'; + + $form['video'] += _video_upload_form($node); + + return $form; +} + + + +/** + * Implementation of hook_nodeapi() + */ +function video_upload_nodeapi(&$node, $op) { + + if($node->type == 'video' && $node->vtype == 'upload') { + switch ($op) { + + case 'load': + //exit; + //print_r($node); + //exit; + return _video_upload_load($node); + + case 'prepare': + //exit; + _video_upload_prepare($node); + break; + + case 'validate': + //exit; + //_video_upload_validate($node); + break; + + case 'presave': + //exit; + //_video_upload_submit($node); + break; + + case 'submit': + // exit; + + //_video_upload_submit($node); + break; + + case 'insert': + //exit; + //print_r($node); + //exit; + //_video_upload_submit($node); + //_video_upload_insert($node); + _video_upload_validate($node); + break; + + case 'update': + // exit; + _video_upload_update($node); + break; + + case 'delete': + //exit; + _video_upload_delete($node); + break; + + case 'delete revision': + //exit; + video_upload_delete_revision($node); + break; + + case 'view': + // exit; + _video_upload_view($node); + } + } +} + + + +function _video_upload_load(&$node) { + //print 'load'; + //print_r($node); + //exit; + $fileBuf = db_fetch_object(db_query('SELECT fid FROM {upload} WHERE nid = %d', $node->nid)); + $output = array(); + $output['video_fid'] = $fileBuf->fid; + $file = _video_upload_get_file($output['video_fid']); + $output['current_video_upload_file'] = $file; + $output['vidfile'] = file_create_url($file->filepath); + // set the filesize + $output['size'] = $file->filesize; + //print_r($output); + return $output; +} + + +/* +The following hooks implementation is pretty Drupal voodoo :-) .. you should be +pretty confortable on drupal apis. See +http://www.varesano.net/blog/fabio/understanding+drupal+hook+nodeapi+execution+order +for some hints +*/ + +function _video_upload_prepare(&$node) { + //print 'prepare'; + //exit; + if (!count($_POST)) + return; + //print 'prepare'; + //print_r($node); + //exit; + if (is_object($node->video_upload_file)) { + $file_field = $node->video_upload_file; + } else { + $file_field = 'video_upload_file'; + } + +/* TODO Modify the validators array to suit your needs. + This array is used in the revised file_save_upload */ + $validators = array( + 'file_validate_is_image' => array(), + 'file_validate_image_resolution' => array('85x85'), + 'file_validate_size' => array(30 * 1024), + ); + + if (count($_POST) && $file = file_save_upload($file_field , $validators) ){ // a file has been uploaded + // this is the temp directory to store files + $temppath = file_directory_temp() . '/video/'; + // let's check that the directory is good + file_check_directory($temppath, TRUE); + // let's save the uploaded file to the temp directory + $file = file_save_upload($file, $temppath . '/' . $file->filename, FILE_EXISTS_REPLACE); + + // let's store the temp file into the DB + $file->fid = db_last_insert_id('files','fid'); + db_query("INSERT INTO {files} (fid, filename, filepath, filemime, filesize) VALUES (%d, '%s', '%s', '%s', %d)", $file->fid, 'video_upload_temp.'.$file->filename, $file->filepath, $file->filemime, $file->filesize); + + // TODO: delete here the previous $node->new_video_upload_file + + $node->new_video_upload_file = $file; + } + else if (($node->new_video_upload_file_fid || $_POST['new_video_upload_file_fid']) && $_POST['op'] == 'Submit') { + $node->new_video_upload_file = _video_upload_get_file($_POST['new_video_upload_file_fid']); + } + else if (($node->new_video_upload_file_fid || $_POST['new_video_upload_file_fid']) && $_POST['op'] == 'Preview') { + $node->new_video_upload_file = _video_upload_get_file($_POST['new_video_upload_file_fid']); + + } +} + +/** +* Create video upload specific form fields +*/ +function _video_upload_form(&$node) { + _video_upload_check_settings(); + + $form = array(); + + if($node->new_video_upload_file) { // there is a newly uploaded file (this has been initialized by _prepare()) + $form['new_video_upload_file_fid'] = array('#type' => 'hidden', '#value' => $node->new_video_upload_file->fid); + $form['new_video_upload_file_info'] = array('#type' => 'item', '#value' => theme('video_upload_file_info_form', $node->new_video_upload_file, $node), '#weight' => -10); + + $we_have_video = true; + } + else { + $form['new_video_upload_file_fid'] = array('#type' => 'hidden', '#value' => 0); + if($node->current_video_upload_file) { // we don't have a new file + $form['current_video_upload_file_fid'] = array('#type' => 'hidden', '#value' => $node->current_video_upload_file->fid); + $form['current_video_upload_file_info'] = array('#type' => 'item', '#value' => theme('video_upload_file_info_form', $node->current_video_upload_file, $node), '#weight' => -10); + + $we_have_video = true; + } + } + $form['video_upload_file'] = array( + '#type' => 'file', + '#title' => $we_have_video ? t('Replace with') : t('Upload video file'), + '#size' => 40, + '#weight' => -9, + '#description' => t('Choose a video file from your pc.
NOTE: The max upload size is') . ' ' . format_size(file_upload_max_size()) . '.', + // no need to set this as required as we do validation in the validate nodeapi hook + ); + + return $form; +} + + +/** + * Validate video file + */ +function _video_upload_validate(&$node) { + //print 'validate'; + //print_r($node); die; + //##################### PREPARE ########################## + + if (is_object($node->video_upload_file)) { + $file_field = $node->video_upload_file; + } else { + $file_field = 'video_upload_file'; + } + +/* TODO Modify the validators array to suit your needs. + This array is used in the revised file_save_upload + $validators = array( + 'file_validate_is_image' => array(), + 'file_validate_image_resolution' => array('85x85'), + 'file_validate_size' => array(30 * 1024), + ); +*/ + // get extention list + $extentions = explode(",",variable_get('video_upload_allowed_extensions', 'mov,flv,wmv')); + + $validators = array( + 'file_validate_extensions' => array(variable_get('video_upload_allowed_extensions', 'mov,flv,wmv')) + ); + // TODO : add file sixe validation + // 'file_validate_size' => array($limits['file_size'], $limits['user_size']), + + if (count($_POST) && $file = file_save_upload($file_field , $validators) ){ // a file has been uploaded + + // this is the temp directory to store files + //$temppath = file_directory_temp() . '/video/'; + // let's check that the directory is good + //file_check_directory($temppath, TRUE); + // let's save the uploaded file to the temp directory + //$file = file_save_upload($file, $validators, $temppath . '/' . $file->filename, FILE_EXISTS_REPLACE); + + //TODO : set status value + //$status=0; + // let's store the temp file into the DB + //$file->fid = db_last_insert_id('files','fid'); + //db_query("INSERT INTO {files} (fid, filename, filepath, filemime, filesize,status) VALUES (%d, '%s', '%s', '%s', %d, %d)", $file->fid, 'video_upload_temp.'.$file->filename, $file->filepath, $file->filemime, $file->filesize, $file->status); + + // TODO: delete here the previous $node->new_video_upload_file + //print_r($file); + //exit; + $node->new_video_upload_file = $file->fid; + $node->new_video_upload_file_fid = $file->fid; + } + else if (($node->new_video_upload_file_fid || $_POST['new_video_upload_file_fid']) && $_POST['op'] == 'Submit') { + $node->new_video_upload_file = _video_upload_get_file($_POST['new_video_upload_file_fid']); + } + else if (($node->new_video_upload_file_fid || $_POST['new_video_upload_file_fid']) && $_POST['op'] == 'Preview') { + $node->new_video_upload_file = _video_upload_get_file($_POST['new_video_upload_file_fid']); + + } + //print_r($node); + //exit; + //######################################################### + + if(!($node->new_file_uploaded || $node->new_video_upload_file_fid > 0 || $node->new_video_upload_file_fid > 0 || $node->current_video_upload_file_fid > 0)) { // + form_set_error('video_upload_file', t('You have not provided any video file. Please upload one.
If you uploaded a video but the system did not received it, please check that it is smaller than') . ' ' . format_size(file_upload_max_size()).'.'); + } + else if($node->new_file_uploaded || $node->new_video_upload_file_fid > 0 || $node->new_video_upload_file_fid > 0){ + if($node->new_file_uploaded) { // only if the user oploaded a new file + $file = $node->new_file_uploaded; + } + else { + $file = _video_upload_get_file($node->new_video_upload_file_fid); + } + + // let's check file extension + $extensions = variable_get('video_upload_allowed_extensions', 'mov,flv,wmv'); + $regex = '/\.('. ereg_replace(',+', '|', preg_quote($extensions)) .')$/i'; + if (!preg_match($regex, $file->filename)) { + //set an error message and delete the the file + form_set_error('audio', t('The selected file %name can not be uploaded, because it is only possible to upload files with the following extensions: %files-allowed.', array('%name' => $file->filename, '%files-allowed' => $extensions))); + _video_upload_delete_file($file); + } + } + //call to submit function + //print_r($node); + //exit; + _video_upload_submit($file,$node); +} + + +function _video_upload_submit(&$file,&$node) { + //print 'submit'; + + //print_r($node); die; + if($node->new_video_upload_file_fid) { + $fid = $node->new_video_upload_file_fid; + } + else { + $fid = $node->current_video_upload_file_fid; + } + $node->serial_data['video_fid'] = $fid; + _video_upload_insert($file,$node); +} + +function _video_upload_insert(&$file,&$node) { + // global $file; + //print 'insert'; + //print_r($node); die; + // if($node->new_video_upload_file_fid && $file = _video_upload_get_file($node->new_video_upload_file_fid)) { // there is a new file uploaded (now stored on the temp path); need to store in the final directory + //print_r($node); + //exit; + _video_upload_store_file($file, $node); + //} +} + +function _video_upload_update(&$node) { + //##################### PREPARE ########################## + + if (is_object($node->video_upload_file)) { + $file_field = $node->video_upload_file; + } else { + $file_field = 'video_upload_file'; + } + +/* TODO Modify the validators array to suit your needs. + This array is used in the revised file_save_upload + $validators = array( + 'file_validate_is_image' => array(), + 'file_validate_image_resolution' => array('85x85'), + 'file_validate_size' => array(30 * 1024), + ); +*/ + // get extention list + $extentions = explode(",",variable_get('video_upload_allowed_extensions', 'mov,flv,wmv')); + + $validators = array( + 'file_validate_extensions' => array(variable_get('video_upload_allowed_extensions', 'mov,flv,wmv')) + ); + // TODO : add file sixe validation + // 'file_validate_size' => array($limits['file_size'], $limits['user_size']), + + if (count($_POST) && $file = file_save_upload($file_field , $validators) ){ // a file has been uploaded + + // this is the temp directory to store files + //$temppath = file_directory_temp() . '/video/'; + // let's check that the directory is good + //file_check_directory($temppath, TRUE); + // let's save the uploaded file to the temp directory + //$file = file_save_upload($file, $validators, $temppath . '/' . $file->filename, FILE_EXISTS_REPLACE); + + //TODO : set status value + //$status=0; + // let's store the temp file into the DB + //$file->fid = db_last_insert_id('files','fid'); + //db_query("INSERT INTO {files} (fid, filename, filepath, filemime, filesize,status) VALUES (%d, '%s', '%s', '%s', %d, %d)", $file->fid, 'video_upload_temp.'.$file->filename, $file->filepath, $file->filemime, $file->filesize, $file->status); + + // TODO: delete here the previous $node->new_video_upload_file + //print_r($file); + //exit; + $node->new_video_upload_file = $file->fid; + $node->new_video_upload_file_fid = $file->fid; + } + else if (($node->new_video_upload_file_fid || $_POST['new_video_upload_file_fid']) && $_POST['op'] == 'Submit') { + $node->new_video_upload_file = _video_upload_get_file($_POST['new_video_upload_file_fid']); + } + else if (($node->new_video_upload_file_fid || $_POST['new_video_upload_file_fid']) && $_POST['op'] == 'Preview') { + $node->new_video_upload_file = _video_upload_get_file($_POST['new_video_upload_file_fid']); + + } + //print_r($node); + //exit; + //######################################################### + + + if($node->new_video_upload_file_fid && $file = _video_upload_get_file($node->new_video_upload_file_fid)) { // there is a new file uploaded (now stored on the temp path) + //need to store in the final directory + //exit; + _video_upload_store_file($file, $node); + ///print_r($node); + //exit; + //$node = _video_upload_load($node); + if($node->current_video_upload_file_fid) { + // let's delete the old video + _video_upload_delete_file($node->current_video_upload_file_fid); + } + } + +} + +/** + * Delete files associated to this video node + */ +function _video_upload_delete(&$node) { + //print 'delete'; + + // delete file + file_delete($node->current_video_upload_file->path); + + // delete file information from database + db_query('DELETE FROM {upload} WHERE fid = %d', $node->current_video_upload_file->fid); + db_query('DELETE FROM {files} WHERE fid = %d', $node->current_video_upload_file->fid); +} + + +/** + * +*/ +function _video_upload_view(&$node) { + //print 'view'; +} + + +/** + * Move a temp file into the final directory associating it with the node +*/ +function _video_upload_store_file(&$file, &$node) { + //global $file; + // $file->filename is video_upload_temp.realfile.ext : let's restore original filename +//print_r($file); +//exit; + $file->filename = _video_get_original_filename($file->filename); + + _video_upload_get_path($file, $node); + + if (file_move($file, file_directory_path())) { // file moved successfully + + // update the file db entry + db_query("UPDATE {files} SET filename = '%s', filepath = '%s', filemime = '%s', filesize = %d WHERE fid = %d", $file->filename, $file->filepath, $file->filemime, $file->filesize, $file->fid); + // add an entry in the file_revisions table + db_query("INSERT INTO {upload} (fid, nid, vid, list, description) VALUES (%d, %d, %d, %d, '%s')", $file->fid, $node->nid, $node->vid, $file->list, $file->description); + // update the file db entry + //db_query("UPDATE {video} SET serialized_data = '%s' WHERE vid = %d", $file->filename, $file->filepath, $file->filemime, $file->filesize, $file->fid); + + } + else { + drupal_set_message(t('An error occurred during file saving. Your video file has not been stored.'), 'error'); + $rep = array( + '!path' => $file, + '!dest' => $dest_path, + ); + watchdog('video_upload', 'moving file !path to !dest failed', $rep); + } +} + + +/** + * Gets the definitive path for stored videos +*/ +function _video_upload_get_path(&$file, &$node) { + // this code is from uploadpath.module + $file_name = str_replace(array(' ', "\n", "\t"), '_', token_replace(variable_get('video_upload_path_prefix', 'videos') . '/', 'node', $node)) . $file->filename; + + // Create the directory if it doesn't exist yet. + $dirs = explode('/', dirname($file_name)); + $directory = file_directory_path(); + while (count($dirs)) { + $directory .= '/' . array_shift($dirs); + file_check_directory($directory, FILE_CREATE_DIRECTORY); + } + $file->filename = $file_name; +} + + +/** + * Get the file object with the given $fid. This function cache its results +*/ +function _video_upload_get_file($fid) { + static $files = array(); + + if (!$fid) { + return null; + } + if (!isset($files[$fid])) { + $files[$fid] = db_fetch_object(db_query('SELECT * from {files} WHERE fid = %d', $fid)); + } + return $files[$fid]; +} + + +/** + * Delete a file +*/ +function _video_upload_delete_file($file) { + + // delete file + file_delete($file->path); + + // delete file information from database + db_query('DELETE FROM {upload} WHERE fid = %d', $file); + db_query('DELETE FROM {files} WHERE fid = %d', $file); +} + + +/** + * Display informations about already uploaded file + */ +function theme_video_upload_file_info_form($file, $node) { + // create array containing uploaded file informations + $items = array( + ''. t('file name') .': ' . _video_get_original_filename(basename($file->filename)), // do not display parent folders + ''. t('file size') .': ' . format_size($file->filesize), + ); + + // create information list + $output .= theme_item_list($items, t('uploaded video information:')); + + return $output; +} + + +/** + * Return the original filename (without 'video_upload_temp.') +*/ +function _video_get_original_filename($filename) { + if(strpos($filename, 'video_upload_temp.') === 0) { + return substr($filename, strlen('video_upload_temp.')); + } + return $filename; +} + + +/** + * Verify the video_upload module settings. + */ +function _video_upload_check_settings() { + + /* + // File paths + $video_path = file_create_path(variable_get('video_upload_default_path', 'videos')); + $temp_path = rtrim($video_path, '/') . '/temp'; + + if (!file_check_directory($video_path, FILE_CREATE_DIRECTORY, 'video_upload_default_path')) { + return false; + } + if (!file_check_directory($temp_path, FILE_CREATE_DIRECTORY, 'video_upload_default_path')) { + return false; + } + */ + return true; + +} + + + +/** + * Import the video_upload.js script + */ +function theme_video_upload_get_script() { + drupal_add_js(drupal_get_path('module', 'video_upload') . '/video_upload.js'); +} + + +/** + * Renders a 'upload in progress' message +*/ +function theme_video_upload_busy() { + return ''; +} + + +/** + * Implementation of hook_v_play +*/ +function video_upload_v_play($node) { + module_load_include('inc', 'video', '/includes/common'); + return _video_common_get_player($node); +} + + +/** + * Function to other modules to use to create image nodes. + * + * @param $filepath + * String filepath of an image file. Note that this file will be moved into + * the image module's images directory. + * @param $title + * String to be used as the node's title. If this is ommitted the filename + * will be used. + * @param $body + * String to be used as the node's body. + * @param $taxonomy + * Taxonomy terms to assign to the node if the taxonomy.module is installed. + * @return + * A node object if the node is created successfully or FALSE on error. + */ +function video_upload_create_node_from($filepath, $title = NULL, $body = '', $taxonomy = NULL) { + global $user; + + if (!user_access('create video')) { + drupal_access_denied(); + } + + if (!is_object($filepath)) { + $p = $filepath; + $filepath = new stdClass(); + $filepath->filepath = $p; + $filepath->filename = basename($p); + $filepath->filesize = filesize($p); + } + + // Ensure it's a valid video + //if (!$image_info = image_get_info($filepath)) { + // return FALSE; + //} + + // Build the node. + $node = new stdClass(); + $node->type = 'video'; + $node->vtype = 'upload'; + $node->uid = $user->uid; + $node->name = $user->name; + $node->title = isset($title) ? $title : basename($filepath); + $node->body = $body; + + // Set the node's defaults... (copied this from node and comment.module) + $node_options = variable_get('node_options_'. $node->type, array('status', 'promote')); + $node->status = in_array('status', $node_options); + $node->promote = in_array('promote', $node_options); + if (module_exists('comment')) { + $node->comment = variable_get("comment_$node->type", COMMENT_NODE_READ_WRITE); + } + if (module_exists('taxonomy')) { + $node->taxonomy = $taxonomy; + } + $node->video_upload_file = $filepath; + node_invoke_nodeapi($node, 'prepare'); + $node->new_video_upload_file_fid = $node->new_video_upload_file->fid; + + // Save the node. + $node = node_submit($node); + node_save($node); + + // Remove the original image now that the import has completed. + file_delete($original_path); + + return $node; +} + +/** + * Implementation of hook_theme(). + */ +function video_upload_theme() { + return array( + 'video_upload_busy' => array( + 'arguments' => array(), + ), + 'video_upload_file_info_form' => array( + 'arguments' => array('file' => NULL,'node' => NULL), + ), + 'video_upload_get_script' => array( + 'arguments' => array(), + ), + 'video_play_dcr' => array( + 'arguments' => array('node' => NULL), + ), + 'video_play_divx' => array( + 'arguments' => array('node' => NULL), + ), + 'video_play_flash' => array( + 'arguments' => array('node' => NULL), + ), + 'video_play_ogg_theora' => array( + 'arguments' => array('node' => NULL), + ), + 'video_play_quicktime' => array( + 'arguments' => array('node' => NULL), + ), + 'video_play_realmedia' => array( + 'arguments' => array('node' => NULL), + ), + 'video_play_swf' => array( + 'arguments' => array('node' => NULL), + ), + 'video_play_windowsmedia' => array( + 'arguments' => array('node' => NULL), + ), + ); +} \ No newline at end of file diff --git a/types/video_url/video_url.info b/types/video_url/video_url.info new file mode 100644 index 0000000..a45f8a6 --- /dev/null +++ b/types/video_url/video_url.info @@ -0,0 +1,5 @@ +name = URL Video +description = Enable URL video support for Video module. +dependencies[] = video +package = "Video" +core = 6.x \ No newline at end of file diff --git a/types/video_url/video_url.module b/types/video_url/video_url.module new file mode 100644 index 0000000..1eaae16 --- /dev/null +++ b/types/video_url/video_url.module @@ -0,0 +1,102 @@ + + * porting to Drupal 6 + * @author Heshan Wanigasooriya + * @todo + */ + + +/** + * Implementation of hook_menu +*/ +function video_url_menu() { + $items = array(); + $maycache=true; + if($maycache) { + $items['node/add/video/url'] = array( + 'title' => 'URL', + 'access arguments' => array('create video') + ); + } + + return $items; +} + + +/** + * Implementation of hook_v_help +*/ +function video_url_v_help() { + + $help = array(); + $help['url']['data'] = '' . t('Url support') . ''; + $help['url']['children'] = array(t('You can link to any video file on the Internet.')); + + return $help; +} + + +/** + * Implementation of hook_v_info() +*/ +function video_url_v_info() { + $info['url'] = array( + '#name' => 'URL Video', + '#description' => t('Post a video available on the Internet to this website.'), + '#downloadable' => TRUE, + '#autothumbable' => FALSE, + '#autoresolution' => FALSE, + '#autoplaytime' => FALSE, + ); + + return $info; +} + + +/** + * Implementation of hook_v_form() +*/ +function video_url_v_form(&$node, &$form) { + + $form['video']['vidfile'] = array( + '#type' => 'textfield', + '#title' => t('URL to the video'), + '#default_value' => $node->vidfile, + '#maxlength' => 700, + '#required' => TRUE, + '#weight' => -20, + '#description' => t('Insert the URL to the video file. This shuold be something similar to http://www.example.com/videos/myvideo.flv') . ' ' . l(t('More information.'), 'video/help', array('fragment' => 'videofile'))); + + return $form; +} + + +/** + * implementation of hook_v_validate +*/ +function video_url_v_validate($node) { + // Can you suggest a validation? + // validation should allow URLs, relative paths but also streaming servers URLs +} + +/** + * Implementation of hook_v_play +*/ +function video_url_v_play($node) { + module_load_include('inc', 'video', 'includes/common'); + return _video_common_get_player($node); +} + + +/** + * Implements the hook_v_download +*/ +function video_url_v_download($node) { + $url = _video_get_fileurl($node->vidfile); + + header("Location: $url"); //Redirect to the video file URL. +} diff --git a/types/video_youtube/video_youtube.info b/types/video_youtube/video_youtube.info new file mode 100644 index 0000000..7fc5a2a --- /dev/null +++ b/types/video_youtube/video_youtube.info @@ -0,0 +1,5 @@ +name = Youtube Video +description = Enable Youtube videos support for Video module. +dependencies[] = video +package = "Video" +core = 6.x \ No newline at end of file diff --git a/types/video_youtube/video_youtube.module b/types/video_youtube/video_youtube.module new file mode 100644 index 0000000..5d0a509 --- /dev/null +++ b/types/video_youtube/video_youtube.module @@ -0,0 +1,329 @@ + + * porting to Drupal 6 + * @author Heshan Wanigasooriya + * @todo + */ + + +// let's include apiclient logic +module_load_include('inc', 'video', 'includes/apiclient'); + +/** + * Implementation of hook_menu +*/ +function video_youtube_menu() { + $items = array(); + $maycache=true; + if($maycache) { + $items['node/add/video/youtube'] = array( + 'title' => 'Youtube', + 'access arguments' => array('create video') + ); + + $items['admin/settings/video/youtube'] = array( + 'title' => 'Youtube', + 'description' => 'Configure various settings of the video Youtube plugin.', + 'access arguments' => array('administer site configuration'), + 'page callback' => 'drupal_get_form', + 'page arguments' => array('video_youtube_admin_settings'), + 'type' => MENU_NORMAL_ITEM, + ); + } + + return $items; +} + + +/** + * Setting form for video_upload +*/ +function video_youtube_admin_settings() { + $form = array(); + + $form['video_youtube_auto_thumbnail'] = array( + '#type' => 'checkbox', + '#title' => t('Enable auto thumbnailing for youtube videos'), + '#default_value' => variable_get('video_youtube_auto_thumbnail', false) + ); + $form['video_youtube_related'] = array( + '#type' => 'checkbox', + '#title' => t('Enable related videos'), + '#default_value' => variable_get('video_youtube_related', false), + '#description' => t('If you enable related videos the Youtube player will display a list of related videos once the video completes playing.'), + ); + $form['video_youtube_validation'] = array( + '#type' => 'checkbox', + '#title' => t('Enable validation'), + '#default_value' => variable_get('video_youtube_validation', false), + '#description' => t('If you enable validation, on each youtube video submission, you web server will contact Youtube to check that the inserted video is available and embeddable.'), + ); + $form['video_youtube_api_key'] = array( + '#type' => 'textfield', + '#title' => t('Developer Key'), + '#description' => t('Insert here the developer Key. You can get one from Youtube Development pages.'), + '#default_value' =>variable_get('video_youtube_api_key', ''), + ); + // jlampton added: new youtube optional client id + $form['video_youtube_client_id'] = array( + '#type' => 'textfield', + '#title' => t('Client ID'), + '#description' => t('Insert here the client ID. You can get one from Youtube Development pages.'), + '#default_value' =>variable_get('video_youtube_client_id', ''), + ); + return system_settings_form($form); +} + + +/** + * Validate settings +*/ +function video_youtube_admin_settings_validate($form, &$form_state) { + if ($form_state['values']['video_youtube_auto_thumbnail']) { // autothumbnailing is active + // let's check we have a valid dev key + if($form_state['values']['video_youtube_api_key'] == '') { + form_set_error('video_youtube_api_key', t('You have to insert a valid Youtube Developer Key for auto thumbnailing to work')); + } + } +} + + +/** + * Implementation of hook_v_help +*/ +function video_youtube_v_help() { + + $help = array(); + $help['youtube']['data'] = '' . t('YouTube.com support') . ''; + $help['youtube']['children'] = array(t('You can host videos on youtube.com and put them on your site. To do this, after you upload the video on youtube.com enter the video URL.')); + + return $help; +} + + +/** + * Implementation of hook_v_info() +*/ +function video_youtube_v_info() { + $info['youtube'] = array( + '#name' => 'Youtube Video', + '#description' => t('Post a video available on !link to this website.', array('!link' => l(t('Youtube'), 'http://www.youtube.com'), NULL, NULL, NULL, TRUE)), + '#autothumbable' => variable_get('video_youtube_auto_thumbnail', false), + '#autoresolution' => true, + '#autoplaytime' => true, + ); + + return $info; +} + + +/** + * Implementation of hook_v_form() +*/ +function video_youtube_v_form(&$node, &$form) { + + $form['video']['vidfile'] = array( + '#type' => 'textfield', + '#title' => t('Youtube Video URL'), + '#default_value' => $node->vidfile, + '#maxlength' => 700, + '#required' => TRUE, + '#weight' => -20, + '#description' => t('Insert the URL to the youtube video. ') . l(t('More information.'), 'video/help', array('fragment' => 'videofile'))); + + return $form; +} + + +/** + * implementation of hook_v_validate +*/ +function video_youtube_v_validate($node) { + if(!preg_match("/^http:\/\/([a-z]{2,3}\.)?youtube\.com\/watch\?v=/", $node->vidfile)) { + form_set_error('vidfile', t('The Youtube Video URL field must be similar to http://youtube.com/watch?v=IICWFx7sKmw, http://www.youtube.com/watch?v=IICWFx7sKmw or http://it.youtube.com/watch?v=IICWFx7sKmw')); + } + else if(variable_get('video_youtube_validation', false)){ + // we have a good URL. Let's check that the video is available on Youtube and that it is embeddable. + // the approach used here is to return errors only if Youtube explicitely says "an error has occurred" + $id = _video_youtube_get_id($node->vidfile); + // jlampton changed the youtube validation url + $response = _video_apiclient_youtube_request('gdata.youtube.com/feeds/api/videos', array('video_id' => $id)); + if(isset($response['ERROR'])) { + form_set_error('vidfile', t('The Youtube Video URL validation has failed for some reason. Please check the URL and try again.
If the error persists please contact %site_name administrators.', array('%site_name' => variable_get('site_name', 'Drupal')))); + if(isset($response['ERROR']['DESCRIPTION'][0])) { + drupal_set_message(t('The Youtube validation service reported the following error: %error', array('%error'=>$response['ERROR']['DESCRIPTION'][0])), 'error'); + } + } + else if(isset($response['VIDEO_DETAILS']['EMBED_STATUS'][0]) + && $response['VIDEO_DETAILS']['EMBED_STATUS'][0] != 'ok') { + // embedding has been disabled. we let the video pass but we warn the user + drupal_set_message(t('The video authors have disabled embedding on Youtube. This means that this video will only be playable directly on Youtube.')); + } + else { // if youtube did not explicetely said "an error has occurred" we accept the video + ; + } + } +} + +/** + * Implementation of hook_v_play +*/ +function video_youtube_v_play($node) { + return theme('video_youtube_play', $node); +} + + +/** AUTOTHUMBNAILING LOGIC */ + +define('VIDEO_YOUTUBE_API_INFO', 'http://youtube.com/dev'); +define('VIDEO_YOUTUBE_API_APPLICATION_URL', 'http://www.youtube.com/my_profile_dev'); +define('VIDEO_YOUTUBE_REST_ENDPOINT', 'http://www.youtube.com/api2_rest'); + + +/** +* this is a wrapper for _video_apiclient_request_xml that includes youtube's api key +*/ +function _video_apiclient_youtube_request($method, $args = array(), $cacheable = TRUE) { + $args['dev_id'] = trim(variable_get('video_youtube_api_key', '')); + $args['method'] = $method; + + return _video_apiclient_request_xml('youtube', VIDEO_YOUTUBE_REST_ENDPOINT, $args, $cacheable); +} + +/** +* returns the external url for a thumbnail of a specific video +* @param $id +* the youtube id of the specific video +* @return +* a URL pointing to the thumbnail +*/ +function _video_apiclient_youtube_get_thumbnail_url($id) { + $response = _video_apiclient_youtube_request('youtube.videos.get_details', array('video_id' => $id)); + + if(isset($response['THUMBNAIL_URL'][0]) && $response['THUMBNAIL_URL'][0] != '') { + return $response['THUMBNAIL_URL'][0]; + } + return false; +} + + +/** + * Implementation of hook_v_auto_thumbnail +*/ +function video_youtube_v_auto_thumbnail($node) { + if (count($_POST)) { + if ($_POST['vidfile'] == $node->vidfile) { + _video_image_thumbnail_debug(t('No new video to thumbnail')); + return NULL; + } + if ($_POST['tempimage']['fids']['_original']) { + _video_image_thumbnail_debug(t('Video already thumbnailed')); + return NULL; + } + $vidfile = $_POST['vidfile']; + } else { + $vidfile = $node->vidfile; + } + + //get the video id + $id = _video_youtube_get_id($vidfile); + // get thumbnail url + $thumbnail_url = _video_apiclient_youtube_get_thumbnail_url($id); + + return _video_image_get_thumb_file_object($thumbnail_url, $id); +} + + +/** + * Implementation of hook_v_auto_resolution +*/ +function video_youtube_v_auto_resolution(&$node) { + // we set youtube videos to 425x350 by default + return array(425, 350); +} + + +/** + * Implementation of hook_v_auto_playtime +*/ +function video_youtube_v_auto_playtime(&$node) { + $id = _video_youtube_get_id($node->vidfile); + $response = _video_apiclient_youtube_request('youtube.videos.get_details', array('video_id' => $id)); // NOTE: here we already passed validation so we expect a valid response + + return $response['VIDEO_DETAILS']['LENGTH_SECONDS'][0]; // return the lenght in seconds +} + + +/** THEMEABLE FUNCTIONS */ + +/** + * Play videos hosted on youtube.com + * Allows users to host videos on youtube.com and then use the video ID to post it in the module. + * In the future it could also use the youtube developer API to get info and comments of the video. + * + * @param $node + * object with node information + * + * @return + * string of content to display + */ +function theme_video_youtube_play($node) { + $width = ($node->video_scaled_x ? $node->video_scaled_x : '425'); + $height = ($node->video_scaled_y ? $node->video_scaled_y : '350'); + + $id = _video_youtube_get_id(check_plain($node->vidfile)); + + // related video setting + $rel = variable_get('video_youtube_related', false) ? '1' : '0'; + + // this will be executed by not Internet Explorer browsers + $output = ' + + ' . "\n"; + + // this will be executed by Internet Explorer + $output .= '' . "\n"; + + // params will be passed to both IE or not IE browsers + $output .= '' . "\n" + . '' . "\n" + . _video_get_parameters($node) . + '

'. t('Your browser is not able to display this multimedia content.') .'

+'; + + + $output = theme('video_format_play', $output, t('http://www.google.com/support/youtube'), t('Link to youtube.com'), t('youtube.com')); + return $output; +} + + +/** HELPER FUNCTIONS */ + +/** + * Get the id from an URL +*/ +function _video_youtube_get_id($url) { + $parsed_url = parse_url($url); + parse_str($parsed_url['query'], $parsed_query);; + return $parsed_query['v']; +} + +/** + * Implementation of hook_theme(). + */ +function video_youtube_theme() { + return array( + 'video_youtube_play' => array( + 'arguments' => array('node' => NULL), + ), + ); +} -- cgit v1.2.3