function refresh_cache() { $url = reason_get_page_url($this->get_page()); $result = get_reason_url_contents($url); if ($result) { $this->report('Rebuilt the cache by hitting ' . $url); } }
function attach_thumbnail($media_work, $shim) { // create image file in the vimeo temp directory $image_url = $shim->get_thumbnail($media_work->get_value('entry_id')); if ($image_url) { $tmp_path = VimeoShim::get_temp_dir() . 'tmp_thumbnail_' . $media_work->get_value('id'); $f = fopen($tmp_path, 'w'); $contents = get_reason_url_contents($image_url); fwrite($f, $contents); fclose($f); $user = new entity($media_work->get_value('created_by')); $username = $user->get_value('name'); // Create a reason entity out of the temp image file if (!empty($tmp_path) && file_exists($tmp_path) && $username) { if ($id = create_image_entity($media_work, $username)) { reason_include_once('content_managers/image.php3'); $im = new ImageManager(); $im->thumbnail_width = REASON_STANDARD_MAX_THUMBNAIL_WIDTH; $im->thumbnail_height = REASON_STANDARD_MAX_THUMBNAIL_HEIGHT; $im->max_width = REASON_STANDARD_MAX_IMAGE_WIDTH; $im->max_height = REASON_STANDARD_MAX_IMAGE_HEIGHT; $im->load_by_type(id_of('image'), $id, $media_work->get_value('created_by')); $im->handle_standard_image($id, $tmp_path); $im->create_default_thumbnail($id); $values = array(); foreach ($im->get_element_names() as $element_name) { $values[$element_name] = $im->get_value($element_name); } reason_update_entity($id, get_user_id($username), $values, false); create_relationship($media_work->get_value('id'), $id, relationship_id_of('av_to_primary_image')); } } } else { echo date(DATE_RFC822) . ': No thumbnail url found for media work with id ' . $media_work->get_value('entry_id') . "\n"; } }
/** * This callback generates the thumbnail image for the video. It also updates some metadata * such as duration for the entity. */ public function _process_callback() { $username = reason_check_authentication(); reason_update_entity($this->manager->get_value('id'), get_user_id($username), array('media_publication_datetime' => date('Y-m-d H:i:s')), false); if ($this->manager->get_value('vimeo_url') && $this->manager->get_value('entry_id') != $this->original_entry_id) { // create image file in the vimeo temp directory $tmp_path = VimeoShim::get_temp_dir() . 'tmp_thumbnail_' . $this->manager->get_value('id'); $f = fopen($tmp_path, 'w'); $image_url = $this->shim->get_thumbnail($this->manager->get_value('entry_id')); $contents = get_reason_url_contents($image_url); fwrite($f, $contents); fclose($f); // Create a reason entity out of the temp image file if (!empty($tmp_path) and file_exists($tmp_path) && $username) { if ($id = $this->create_image_entity($username)) { $im = new ImageManager(); $im->thumbnail_width = REASON_STANDARD_MAX_THUMBNAIL_WIDTH; $im->thumbnail_height = REASON_STANDARD_MAX_THUMBNAIL_HEIGHT; $im->max_width = REASON_STANDARD_MAX_IMAGE_WIDTH; $im->max_height = REASON_STANDARD_MAX_IMAGE_HEIGHT; $im->load_by_type(id_of('image'), $id, get_user_id($username)); $im->handle_standard_image($id, $tmp_path); $im->create_default_thumbnail($id); $values = array(); foreach ($im->get_element_names() as $element_name) { $values[$element_name] = $im->get_value($element_name); } reason_update_entity($id, get_user_id($username), $values, false); // Remove any existing association with an image and replace it with this new one delete_relationships(array('entity_a' => $this->manager->get_value('id'), 'type' => relationship_id_of('av_to_primary_image'))); create_relationship($this->manager->get_value('id'), $id, relationship_id_of('av_to_primary_image')); } } // update the duration field of the media work. $data_obj = $this->shim->get_video_data($this->manager->get_value('entry_id')); if ($data_obj) { reason_update_entity($this->manager->get_value('id'), get_user_id($username), array('media_duration' => format_seconds_as_human_readable(intval($data_obj->duration))), false); } } }
/** * Attempt to attach a thumbnail to the media work. * * @param $obj object * @param $media_work entity * @param $netid string */ function attach_thumbnail($obj, $media_work, $netid) { // check to see if this had thumbnails generated if (property_exists($obj, 'thumbnails')) { // First, create temp file $tmp_path = ZencoderShim::get_temp_dir() . 'temp_media_image_' . $media_work->get_value('entry_id') . '.jpg'; $f = fopen($tmp_path, 'w'); $image_url = $obj->thumbnails[0]->images[0]->url; $contents = get_reason_url_contents($image_url); fwrite($f, $contents); fclose($f); // Then, create image entity. Attach it to the media work, too. if (!empty($tmp_path) and file_exists($tmp_path)) { // Create a new entity for the image if ($id = create_image_entity($media_work, $netid)) { $im = new ImageManager(); //$im->convert_non_web_to = $this->convert_non_web_to; $im->thumbnail_width = REASON_STANDARD_MAX_THUMBNAIL_WIDTH; $im->thumbnail_height = REASON_STANDARD_MAX_THUMBNAIL_HEIGHT; $im->max_width = REASON_STANDARD_MAX_IMAGE_WIDTH; $im->max_height = REASON_STANDARD_MAX_IMAGE_HEIGHT; $im->load_by_type(id_of('image'), $id, get_user_id($netid)); $im->handle_standard_image($id, $tmp_path); //$im->handle_original_image($id, $image); $im->create_default_thumbnail($id); $dimensions = $obj->thumbnails[0]->images[0]->dimensions; $arr = explode('x', $dimensions); $thumb_width = intval($arr[0]); $thumb_height = intval($arr[1]); if ($thumb_width > $im->max_width || $thumb_height > $im->max_height) { $image_path = PHOTOSTOCK . reason_format_image_filename($id, 'jpg'); $original_path = add_name_suffix($image_path, '_orig'); @copy($image_path, $original_path); resize_image($image_path, $im->max_width, $im->max_height); } // Pull the values generated in the content manager // and save them to the entity $values = array(); foreach ($im->get_element_names() as $element_name) { $values[$element_name] = $im->get_value($element_name); } reason_update_entity($id, get_user_id($netid), $values, false); // Remove any existing association with an image and replace it with this new one delete_relationships(array('entity_a' => $media_work->id(), 'type' => relationship_id_of('av_to_primary_image'))); create_relationship($media_work->id(), $id, relationship_id_of('av_to_primary_image')); } else { trigger_error('Failed to create image entity.'); } } else { trigger_error('No path to image: ' . $tmp_path); } } }
function process_form(&$disco) { $images = $this->get_images(); $thumbnail_image = $images[$disco->get_value('thumbnails')]; $tmp_path = WEB_PATH . trim_slashes(WEB_TEMP) . '/temp_media_image_' . uniqid() . '.jpg'; $contents = get_reason_url_contents($thumbnail_image); if (!$contents) { trigger_error('Unable to retrieve file contents for ' . $thumbnail_image . '. The url is invalid or S3 is being slow.'); return; } $f = fopen($tmp_path, 'w'); fwrite($f, $contents); fclose($f); if (!empty($tmp_path) and file_exists($tmp_path)) { // Create a new entity for the image if ($id = $this->create_image_entity()) { $im = new ImageManager(); //$im->convert_non_web_to = $this->convert_non_web_to; $im->thumbnail_width = REASON_STANDARD_MAX_THUMBNAIL_WIDTH; $im->thumbnail_height = REASON_STANDARD_MAX_THUMBNAIL_HEIGHT; $im->max_width = REASON_STANDARD_MAX_IMAGE_WIDTH; $im->max_height = REASON_STANDARD_MAX_IMAGE_HEIGHT; $im->load_by_type(id_of('image'), $id, $this->user->id()); $im->handle_standard_image($id, $tmp_path); //$im->handle_original_image($id, $image); $im->create_default_thumbnail($id); $image_path = PHOTOSTOCK . reason_format_image_filename($id, 'jpg'); $original_path = add_name_suffix($image_path, '_orig'); @copy($image_path, $original_path); resize_image($image_path, $im->max_width, $im->max_height); // Pull the values generated in the content manager // and save them to the entity $values = array(); foreach ($im->get_element_names() as $element_name) { $values[$element_name] = $im->get_value($element_name); } reason_update_entity($id, $this->user->id(), $values, false); // Remove any existing association with an image and replace it with this new one delete_relationships(array('entity_a' => $this->media_work->id(), 'type' => relationship_id_of('av_to_primary_image'))); create_relationship($this->media_work->id(), $id, relationship_id_of('av_to_primary_image')); } else { trigger_error('Failed to create image entity.'); } } else { trigger_error('No path to image: ' . $tmp_path); } }
/** * Is mod rewrite available and working? We check like this: * * 1. create an .htaccess file * 2. create an .html file * 3. test the rewrite with curl * 4. cleanup * 5. return true or false * */ function mod_rewrite_check() { $test_string = 'reason_rocks'; // randomize me $dir_name = 'mod_rewrite_check/'; $dir_url = $path = carl_construct_link(array(''), array(''), WEB_TEMP . $dir_name); $dir_path = rtrim($_SERVER['DOCUMENT_ROOT'], DIRECTORY_SEPARATOR) . WEB_TEMP . $dir_name; $file_content = "<?php\nif (isset(\$_GET['zzz']))\n{\necho ('" . $test_string . "');\n}\n?>"; $file_name = 'test_file.php'; $file_path = $dir_path . $file_name; $file_url = $dir_url . $file_name; $htaccess_path = $dir_path . '.htaccess'; $htaccess_content = 'RewriteEngine ON' . "\n" . 'RewriteRule ^$ ' . WEB_TEMP . $dir_name . $file_name . '?zzz=1'; mkdir($dir_path, 0775); chmod($dir_path, 0775); $h = fopen($file_path, "x+"); fwrite($h, $file_content); fclose($h); $h2 = fopen($htaccess_path, "x+"); fwrite($h2, $htaccess_content); fclose($h2); $test = trim(get_reason_url_contents($dir_url)) == $test_string; // cleanup unlink($file_path); unlink($htaccess_path); rmdir($dir_path); if ($test) { return msg('<span class="success">Apache mod_rewrite appears to be functional</span> - check passed', true); } else { $msg = '<span class="error">Apache mod_rewrite is not working</span> - check failed'; $msg .= '<p>You need to make sure that mod_rewrite is an installed module in your apache configuration, and that it is functioning properly. Please note:</p>'; $msg .= '<ul>'; $msg .= '<li>mod_rewrite is not necessarily enabled in a default apache install. Check your apache config file (probably httpd.conf) for a line like "LoadModule rewrite_module modules/mod_rewrite.so" and make sure it is uncommented.</li>'; $msg .= '<li>mod_rewrite requires AllowOverride at a minimum be set to FileInfo Options in your apache config files.</li>'; $msg .= '<li>Remember to restart apache to reload any updates to the config.</li>'; $msg .= '</ul>'; return msg($msg, false); } }
function _test_and_copy() { if (filesize($this->test_file) > 0) { // here, we test to see if the .htaccess file is actually valid. // To do this, we copy the new file to a test directory, then hit // a file in that directory and see if the file loads or if there // is an Internal Server Error of type 500. If we have a server // error, that means the file is not valid and someone needs to // look at it. $tmp_valid_file = REASON_TEMP_DIR . uniqid('htvalid'); // create a quick test file to see if it shows up $test_file_name = 'testfile.txt'; $tmp_test_file = $this->test_dir_name . '/' . $test_file_name; $fp = fopen($this->test_full_base_url . '/' . $tmp_test_file, 'w') or trigger_error('Unable to create test index file', HIGH); fputs($fp, 'test successful') or trigger_error('Unable to write to test index file', HIGH); fclose($fp) or trigger_error('Unable to close test index file', HIGH); $url = securest_available_protocol() . '://' . REASON_HOST . $this->test_web_base_url . $tmp_test_file; $url_contents = get_reason_url_contents($url); $fp2 = fopen($tmp_valid_file, 'w') or trigger_error('Unable to create file at ' . $tmp_valid_file, HIGH); fwrite($fp2, $url_contents) or trigger_error('Unable to write to file at ' . $tmp_valid_file, HIGH); fclose($fp2) or trigger_error('Unable to close file at ' . $tmp_valid_file, HIGH); // compare the test index page with the downloaded one $diff_cmd = 'diff --brief ' . $this->test_dir . '/' . $test_file_name . ' ' . $tmp_valid_file; exec($diff_cmd, $diff_result, $diff_return_var); if ($diff_return_var > 1) { trigger_error('Unable to determine if .htaccess validates or not - diff failed with return code ' . $diff_return_var, HIGH); } if (unlink($tmp_valid_file) === FALSE) { trigger_error('Unable to delete tmp ht valid file', WARNING); } // if empty, file did not validate if ($diff_result) { trigger_error('.htaccess file did not validate.', HIGH); } // make a backup of the original file if (!empty($orig)) { if (copy($this->orig_file, $this->orig_file . '.bak') === FALSE) { trigger_error('Unable to make a backup of the current htaccess', WARNING); } // chmod so we can later write over the file if (chmod($this->orig_file . '.bak', 0666) === FALSE) { trigger_error('Could not chmod the backup htaccess file', WARNING); } } // move the new file to the old position atomically // rename doesn't work right under windows PHP when the destination file exists ... so we use a fallback // added attempt to copy & unlink -cf 8/8/2007 if (rename($this->test_file, $this->orig_file) === FALSE) { if (copy($this->test_file, $this->orig_file) === FALSE) { trigger_error('Unable to rename new rewrites file over old file', HIGH); } else { unlink($this->test_file); } } // make it world writable so anyone can add rules or other stuff if need be if (!chmod($this->orig_file, 0666)) { trigger_error('Unable to chmod htaccess file', WARNING); } // remove test temp index file if (!unlink($this->test_full_base_url . $tmp_test_file)) { trigger_error('Unable to remove temporary test file.', WARNING); } } else { trigger_error('New rewrite .htaccess file has size 0. Aborting rewrite updates.', HIGH); } $this->debug('<strong>Updates complete.</strong>'); }
function associate_image($media_work, $data) { $tmp_path = KalturaShim::get_temp_dir() . 'temp_media_image_' . $media_work->get_value('entry_id') . '.jpg'; $f = fopen($tmp_path, 'w'); $thumb_opts = array('width' => $data['width'], 'quality' => 100); $image_url = $this->kaltura_shim->get_thumbnail($media_work->get_value('entry_id'), $data['length_in_msecs'] / 2.0 / 1000.0, $thumb_opts); $contents = get_reason_url_contents($image_url); fwrite($f, $contents); fclose($f); if (!empty($tmp_path) and file_exists($tmp_path)) { // Create a new entity for the image if ($id = $this->create_image_entity($media_work, $data)) { $im = new ImageManager(); //$im->convert_non_web_to = $this->convert_non_web_to; $im->thumbnail_width = REASON_STANDARD_MAX_THUMBNAIL_WIDTH; $im->thumbnail_height = REASON_STANDARD_MAX_THUMBNAIL_HEIGHT; $im->max_width = REASON_STANDARD_MAX_IMAGE_WIDTH; $im->max_height = REASON_STANDARD_MAX_IMAGE_HEIGHT; $im->load_by_type(id_of('image'), $id, get_user_id($data['puser_id'])); $im->handle_standard_image($id, $tmp_path); //$im->handle_original_image($id, $image); $im->create_default_thumbnail($id); if ($data['width'] > $im->max_width || $data['height'] > $im->max_height) { $image_path = PHOTOSTOCK . reason_format_image_filename($id, 'jpg'); $original_path = add_name_suffix($image_path, '_orig'); @copy($image_path, $original_path); resize_image($image_path, $im->max_width, $im->max_height); } // Pull the values generated in the content manager // and save them to the entity $values = array(); foreach ($im->get_element_names() as $element_name) { $values[$element_name] = $im->get_value($element_name); } reason_update_entity($id, get_user_id($data['puser_id']), $values, false); // Remove any existing association with an image and replace it with this new one delete_relationships(array('entity_a' => $media_work->id(), 'type' => relationship_id_of('av_to_primary_image'))); create_relationship($media_work->id(), $id, relationship_id_of('av_to_primary_image')); } else { trigger_error('Failed to create image entity.'); } } else { trigger_error('No path to image: ' . $tmp_path); } }