kopia lustrzana https://github.com/pixelfed/pixelfed
111 wiersze
2.6 KiB
PHP
111 wiersze
2.6 KiB
PHP
<?php
|
|
|
|
namespace App\Services;
|
|
|
|
use Illuminate\Support\Facades\Redis;
|
|
use App\{
|
|
Profile,
|
|
Status,
|
|
UserFilter
|
|
};
|
|
|
|
class NetworkTimelineService
|
|
{
|
|
const CACHE_KEY = 'pf:services:timeline:network';
|
|
|
|
public static function get($start = 0, $stop = 10)
|
|
{
|
|
if($stop > 100) {
|
|
$stop = 100;
|
|
}
|
|
|
|
return Redis::zrevrange(self::CACHE_KEY, $start, $stop);
|
|
}
|
|
|
|
public static function getRankedMaxId($start = null, $limit = 10)
|
|
{
|
|
if(!$start) {
|
|
return [];
|
|
}
|
|
|
|
return array_keys(Redis::zrevrangebyscore(self::CACHE_KEY, $start, '-inf', [
|
|
'withscores' => true,
|
|
'limit' => [1, $limit]
|
|
]));
|
|
}
|
|
|
|
public static function getRankedMinId($end = null, $limit = 10)
|
|
{
|
|
if(!$end) {
|
|
return [];
|
|
}
|
|
|
|
return array_keys(Redis::zrevrangebyscore(self::CACHE_KEY, '+inf', $end, [
|
|
'withscores' => true,
|
|
'limit' => [0, $limit]
|
|
]));
|
|
}
|
|
|
|
public static function add($val)
|
|
{
|
|
if(self::count() > config('instance.timeline.network.cache_dropoff')) {
|
|
if(config('database.redis.client') === 'phpredis') {
|
|
Redis::zpopmin(self::CACHE_KEY);
|
|
}
|
|
}
|
|
|
|
return Redis::zadd(self::CACHE_KEY, $val, $val);
|
|
}
|
|
|
|
public static function rem($val)
|
|
{
|
|
return Redis::zrem(self::CACHE_KEY, $val);
|
|
}
|
|
|
|
public static function del($val)
|
|
{
|
|
return self::rem($val);
|
|
}
|
|
|
|
public static function count()
|
|
{
|
|
return Redis::zcard(self::CACHE_KEY);
|
|
}
|
|
|
|
public static function warmCache($force = false, $limit = 100)
|
|
{
|
|
if(self::count() == 0 || $force == true) {
|
|
$hideNsfw = config('instance.hide_nsfw_on_public_feeds');
|
|
Redis::del(self::CACHE_KEY);
|
|
$filteredDomains = collect(InstanceService::getBannedDomains())
|
|
->merge(InstanceService::getUnlistedDomains())
|
|
->unique()
|
|
->values()
|
|
->toArray();
|
|
$ids = Status::whereNotNull('uri')
|
|
->whereScope('public')
|
|
->when($hideNsfw, function($q, $hideNsfw) {
|
|
return $q->where('is_nsfw', false);
|
|
})
|
|
->whereNull('in_reply_to_id')
|
|
->whereNull('reblog_of_id')
|
|
->whereIn('type', ['photo', 'photo:album', 'video', 'video:album', 'photo:video:album'])
|
|
->where('created_at', '>', now()->subHours(config('instance.timeline.network.max_hours_old')))
|
|
->orderByDesc('created_at')
|
|
->limit($limit)
|
|
->pluck('uri', 'id');
|
|
$ids = $ids->filter(function($k, $v) use($filteredDomains) {
|
|
$domain = parse_url($k, PHP_URL_HOST);
|
|
return !in_array($domain, $filteredDomains);
|
|
})->map(function($k, $v) {
|
|
return $v;
|
|
})->flatten();
|
|
foreach($ids as $id) {
|
|
self::add($id);
|
|
}
|
|
return 1;
|
|
}
|
|
return 0;
|
|
}
|
|
}
|