forked from mirror/pixelfed
118 lines
3 KiB
PHP
118 lines
3 KiB
PHP
<?php
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namespace App\Jobs\StatusPipeline;
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use App\Hashtag;
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use App\Jobs\MentionPipeline\MentionPipeline;
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use App\Mention;
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use App\Profile;
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use App\Status;
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use App\StatusHashtag;
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use App\Util\Lexer\Autolink;
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use App\Util\Lexer\Extractor;
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use DB;
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use Illuminate\Bus\Queueable;
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use Illuminate\Contracts\Queue\ShouldQueue;
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use Illuminate\Foundation\Bus\Dispatchable;
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use Illuminate\Queue\InteractsWithQueue;
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use Illuminate\Queue\SerializesModels;
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class StatusEntityLexer implements ShouldQueue
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{
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use Dispatchable, InteractsWithQueue, Queueable, SerializesModels;
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protected $status;
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protected $entities;
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protected $autolink;
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/**
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* Create a new job instance.
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*
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* @return void
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*/
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public function __construct(Status $status)
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{
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$this->status = $status;
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}
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/**
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* Execute the job.
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*
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* @return void
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*/
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public function handle()
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{
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$this->parseEntities();
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}
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public function parseEntities()
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{
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$this->extractEntities();
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StatusActivityPubDeliver::dispatch($this->status);
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}
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public function extractEntities()
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{
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$this->entities = Extractor::create()->extract($this->status->caption);
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$this->autolinkStatus();
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}
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public function autolinkStatus()
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{
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$this->autolink = Autolink::create()->autolink($this->status->caption);
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$this->storeEntities();
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}
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public function storeEntities()
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{
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$this->storeHashtags();
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$this->storeMentions();
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DB::transaction(function () {
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$status = $this->status;
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$status->rendered = nl2br($this->autolink);
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$status->entities = json_encode($this->entities);
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$status->save();
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});
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}
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public function storeHashtags()
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{
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$tags = array_unique($this->entities['hashtags']);
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$status = $this->status;
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foreach ($tags as $tag) {
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DB::transaction(function () use ($status, $tag) {
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$slug = str_slug($tag, '-', false);
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$hashtag = Hashtag::firstOrCreate(
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['name' => $tag, 'slug' => $slug]
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);
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StatusHashtag::firstOrCreate(
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['status_id' => $status->id, 'hashtag_id' => $hashtag->id]
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);
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});
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}
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}
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public function storeMentions()
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{
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$mentions = array_unique($this->entities['mentions']);
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$status = $this->status;
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foreach ($mentions as $mention) {
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$mentioned = Profile::whereUsername($mention)->firstOrFail();
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if (empty($mentioned) || !isset($mentioned->id)) {
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continue;
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}
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DB::transaction(function () use ($status, $mentioned) {
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$m = new Mention();
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$m->status_id = $status->id;
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$m->profile_id = $mentioned->id;
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$m->save();
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MentionPipeline::dispatch($status, $m);
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});
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}
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}
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}
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