pixelfed/app/Jobs/StatusPipeline/StatusEntityLexer.php
2024-03-12 06:20:26 -06:00

209 lines
5.6 KiB
PHP

<?php
namespace App\Jobs\StatusPipeline;
use App\Hashtag;
use App\Jobs\HomeFeedPipeline\FeedInsertPipeline;
use App\Jobs\MentionPipeline\MentionPipeline;
use App\Mention;
use App\Profile;
use App\Services\AdminShadowFilterService;
use App\Services\PublicTimelineService;
use App\Services\StatusService;
use App\Services\UserFilterService;
use App\Status;
use App\StatusHashtag;
use App\Util\Lexer\Autolink;
use App\Util\Lexer\Extractor;
use App\Util\Sentiment\Bouncer;
use Cache;
use DB;
use Illuminate\Bus\Queueable;
use Illuminate\Contracts\Queue\ShouldQueue;
use Illuminate\Foundation\Bus\Dispatchable;
use Illuminate\Queue\InteractsWithQueue;
use Illuminate\Queue\SerializesModels;
class StatusEntityLexer implements ShouldQueue
{
use Dispatchable, InteractsWithQueue, Queueable, SerializesModels;
protected $status;
protected $entities;
protected $autolink;
/**
* Delete the job if its models no longer exist.
*
* @var bool
*/
public $deleteWhenMissingModels = true;
/**
* Create a new job instance.
*
* @return void
*/
public function __construct(Status $status)
{
$this->status = $status;
}
/**
* Execute the job.
*
* @return void
*/
public function handle()
{
$profile = $this->status->profile;
$status = $this->status;
if (in_array($status->type, ['photo', 'photo:album', 'video', 'video:album', 'photo:video:album'])) {
$profile->status_count = $profile->status_count + 1;
$profile->save();
}
if ($profile->no_autolink == false) {
$this->parseEntities();
}
}
public function parseEntities()
{
$this->extractEntities();
}
public function extractEntities()
{
$this->entities = Extractor::create()->extract($this->status->caption);
$this->autolinkStatus();
}
public function autolinkStatus()
{
$this->autolink = Autolink::create()->autolink($this->status->caption);
$this->storeEntities();
}
public function storeEntities()
{
$this->storeHashtags();
DB::transaction(function () {
$status = $this->status;
$status->rendered = nl2br($this->autolink);
$status->save();
});
}
public function storeHashtags()
{
$tags = array_unique($this->entities['hashtags']);
$status = $this->status;
foreach ($tags as $tag) {
if (mb_strlen($tag) > 124) {
continue;
}
DB::transaction(function () use ($status, $tag) {
$slug = str_slug($tag, '-', false);
$hashtag = Hashtag::firstOrCreate([
'slug' => $slug,
], [
'name' => $tag,
]);
StatusHashtag::firstOrCreate(
[
'status_id' => $status->id,
'hashtag_id' => $hashtag->id,
'profile_id' => $status->profile_id,
'status_visibility' => $status->visibility,
]
);
});
}
$this->storeMentions();
}
public function storeMentions()
{
$mentions = array_unique($this->entities['mentions']);
$status = $this->status;
foreach ($mentions as $mention) {
$mentioned = Profile::whereUsername($mention)->first();
if (empty($mentioned) || ! isset($mentioned->id)) {
continue;
}
$blocks = UserFilterService::blocks($mentioned->id);
if ($blocks && in_array($status->profile_id, $blocks)) {
continue;
}
DB::transaction(function () use ($status, $mentioned) {
$m = new Mention();
$m->status_id = $status->id;
$m->profile_id = $mentioned->id;
$m->save();
MentionPipeline::dispatch($status, $m);
});
}
$this->fanout();
}
public function fanout()
{
$status = $this->status;
StatusService::refresh($status->id);
if (config('exp.cached_home_timeline')) {
if ($status->in_reply_to_id === null &&
in_array($status->scope, ['public', 'unlisted', 'private'])
) {
FeedInsertPipeline::dispatch($status->id, $status->profile_id)->onQueue('feed');
}
}
$this->deliver();
}
public function deliver()
{
$status = $this->status;
$types = [
'photo',
'photo:album',
'video',
'video:album',
'photo:video:album',
];
if ((bool) config_cache('pixelfed.bouncer.enabled')) {
Bouncer::get($status);
}
Cache::forget('pf:atom:user-feed:by-id:'.$status->profile_id);
$hideNsfw = config('instance.hide_nsfw_on_public_feeds');
if ($status->uri == null &&
$status->scope == 'public' &&
in_array($status->type, $types) &&
$status->in_reply_to_id === null &&
$status->reblog_of_id === null &&
($hideNsfw ? $status->is_nsfw == false : true)
) {
if (AdminShadowFilterService::canAddToPublicFeedByProfileId($status->profile_id)) {
PublicTimelineService::add($status->id);
}
}
if ((bool) config_cache('federation.activitypub.enabled') == true && config('app.env') == 'production') {
StatusActivityPubDeliver::dispatch($status);
}
}
}