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[Embed] Review and port v2 code

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Hugo Sales
2021-04-27 20:56:50 +00:00
parent 7adc198a52
commit 4cd152f640
3 changed files with 125 additions and 391 deletions
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105
plugins/Embed/Entity/AttachmentEmbed.php
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@@ -35,13 +35,15 @@ namespace Plugin\Embed\Entity;
use App\Core\Entity;
/**
* Table Definition for file_embed
* Table Definition for attachment_embed
*
* @copyright 2019 Free Software Foundation, Inc http://www.fsf.org
* @author Hugo Sales <hugo@hsal.es>
* @copyright 2019, 2021 Free Software Foundation, Inc http://www.fsf.org
* @license https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
*/
class AttachmentEmbed extends Entity
{
// {{{ Autocode
public $attachment_id; // int(4) primary_key not_null
public $version; // varchar(20)
public $type; // varchar(20)
@@ -56,6 +58,7 @@ class AttachmentEmbed extends Entity
public $author_url; // varchar(191) not 255 because utf8mb4 takes more space
public $url; // varchar(191) not 255 because utf8mb4 takes more space
public $modified; // timestamp() not_null default_CURRENT_TIMESTAMP
// }}} Autocode
public static function schemaDef()
{
@@ -63,8 +66,6 @@ class AttachmentEmbed extends Entity
'name' => 'attachment_embed',
'fields' => [
'attachment_id' => ['type' => 'int', 'not null' => true, 'description' => 'oEmbed for that URL/file'],
'version' => ['type' => 'varchar', 'length' => 20, 'description' => 'oEmbed spec. version'],
'type' => ['type' => 'varchar', 'length' => 20, 'description' => 'oEmbed type: photo, video, link, rich'],
'mimetype' => ['type' => 'varchar', 'length' => 50, 'description' => 'mime type of resource'],
'provider' => ['type' => 'text', 'description' => 'name of this oEmbed provider'],
'provider_url' => ['type' => 'text', 'description' => 'URL of this oEmbed provider'],
@@ -79,102 +80,8 @@ class AttachmentEmbed extends Entity
],
'primary key' => ['attachment_id'],
'foreign keys' => [
'file_embed_file_id_fkey' => ['file', ['file_id' => 'id']],
'attachment_embed_attachment_id_fkey' => ['attachment', ['attachment_id' => 'id']],
],
];
}
/**
* Fetch an entry by using a File's id
*/
public static function getByFile(File $file)
{
$fo = new File_embed();
$fo->file_id = $file->id;
if (!$fo->find(true)) {
throw new NoResultException($fo);
}
return $fo;
}
public function getUrl()
{
return $this->url;
}
/**
* Save embedding info for a new file.
*
* @param object $data Services_oEmbed_Object_*
* @param int $file_id
*/
public static function saveNew($data, $file_id)
{
$file_embed = new File_embed;
$file_embed->file_id = $file_id;
if (!isset($data->version)) {
common_debug('Embed: data->version undefined in variable $data: ' . var_export($data, true));
}
$file_embed->version = $data->version;
$file_embed->type = $data->type;
if (!empty($data->provider)) {
$file_embed->provider = $data->provider;
}
if (!empty($data->provider_name)) {
$file_embed->provider = $data->provider_name;
}
if (!empty($data->provider_url)) {
$file_embed->provider_url = $data->provider_url;
}
if (!empty($data->width)) {
$file_embed->width = (int) ($data->width);
}
if (!empty($data->height)) {
$file_embed->height = (int) ($data->height);
}
if (!empty($data->html)) {
$file_embed->html = $data->html;
}
if (!empty($data->title)) {
$file_embed->title = $data->title;
}
if (!empty($data->author_name)) {
$file_embed->author_name = $data->author_name;
}
if (!empty($data->author_url)) {
$file_embed->author_url = $data->author_url;
}
if (!empty($data->url)) {
$file_embed->url = $data->url;
$given_url = File_redirection::_canonUrl($file_embed->url);
if (!empty($given_url)) {
try {
$file = File::getByUrl($given_url);
$file_embed->mimetype = $file->mimetype;
} catch (NoResultException $e) {
// File_redirection::where argument 'discover' is false to avoid loops
$redir = File_redirection::where($given_url, false);
if (!empty($redir->file_id)) {
$file_id = $redir->file_id;
}
}
}
}
$result = $file_embed->insert();
if ($result === false) {
throw new ServerException('Failed to insert File_embed data into database!');
}
if (!empty($data->thumbnail_url) || ($data->type == 'photo')) {
$ft = File_thumbnail::getKV('file_id', $file_id);
if ($ft instanceof File_thumbnail) {
common_log(
LOG_WARNING,
"Strangely, a File_thumbnail object exists for new file {$file_id}",
__FILE__
);
} else {
File_thumbnail::saveNew($data, $file_id);
}
}
}
}