202 lines
8.0 KiB
PHP
202 lines
8.0 KiB
PHP
<?php
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/**
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* Class FakePodcastsAnalyticsSeeder Inserts Fake Analytics in the database
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*
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* @copyright 2020 Podlibre
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* @license https://www.gnu.org/licenses/agpl-3.0.en.html AGPL3
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* @link https://castopod.org/
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*/
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namespace App\Database\Seeds;
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use App\Models\EpisodeModel;
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use App\Models\PodcastModel;
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use CodeIgniter\Database\Seeder;
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use GeoIp2\Database\Reader;
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use GeoIp2\Exception\AddressNotFoundException;
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class FakePodcastsAnalyticsSeeder extends Seeder
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{
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public function run(): void
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{
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$podcast = (new PodcastModel())->first();
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$jsonUserAgents = json_decode(
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file_get_contents('https://raw.githubusercontent.com/opawg/user-agents/master/src/user-agents.json',),
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true,
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512,
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JSON_THROW_ON_ERROR,
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);
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$jsonRSSUserAgents = json_decode(
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file_get_contents(
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'https://raw.githubusercontent.com/opawg/podcast-rss-useragents/master/src/rss-ua.json',
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),
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true,
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512,
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JSON_THROW_ON_ERROR,
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);
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if ($podcast) {
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$firstEpisode = (new EpisodeModel())
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->selectMin('published_at')
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->first();
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for (
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$date = strtotime($firstEpisode->published_at);
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$date < strtotime('now');
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$date = strtotime(date('Y-m-d', $date) . ' +1 day')
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) {
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$analyticsPodcasts = [];
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$analyticsPodcastsByHour = [];
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$analyticsPodcastsByCountry = [];
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$analyticsPodcastsByEpisode = [];
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$analyticsPodcastsByPlayer = [];
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$analyticsPodcastsByRegion = [];
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$episodes = (new EpisodeModel())
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->where([
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'podcast_id' => $podcast->id,
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'DATE(published_at) <=' => date('Y-m-d', $date),
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])
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->findAll();
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foreach ($episodes as $episode) {
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$age = floor(($date - strtotime($episode->published_at)) / 86400,);
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$probability1 = (int) floor(exp(3 - $age / 40)) + 1;
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for (
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$lineNumber = 0;
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$lineNumber < rand(1, $probability1);
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++$lineNumber
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) {
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$probability2 = (int) floor(exp(6 - $age / 20)) + 10;
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$player =
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$jsonUserAgents[
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rand(1, count($jsonUserAgents) - 1)
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];
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$service =
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$jsonRSSUserAgents[
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rand(1, count($jsonRSSUserAgents) - 1)
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]['slug'];
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$app = isset($player['app']) ? $player['app'] : '';
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$device = isset($player['device'])
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? $player['device']
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: '';
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$os = isset($player['os']) ? $player['os'] : '';
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$isBot = isset($player['bot']) ? $player['bot'] : 0;
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$fakeIp =
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rand(0, 255) .
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'.' .
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rand(0, 255) .
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'.' .
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rand(0, 255) .
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'.' .
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rand(0, 255);
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$cityReader = new Reader(WRITEPATH . 'uploads/GeoLite2-City/GeoLite2-City.mmdb',);
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$countryCode = 'N/A';
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$regionCode = 'N/A';
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$latitude = null;
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$longitude = null;
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try {
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$city = $cityReader->city($fakeIp);
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$countryCode = $city->country->isoCode === null
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? 'N/A'
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: $city->country->isoCode;
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$regionCode = $city->subdivisions[0]->isoCode === null
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? 'N/A'
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: $city->subdivisions[0]->isoCode;
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$latitude = round($city->location->latitude, 3);
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$longitude = round($city->location->longitude, 3);
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} catch (AddressNotFoundException) {
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//Bad luck, bad IP, nothing to do.
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}
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$hits = rand(0, $probability2);
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$analyticsPodcasts[] = [
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'podcast_id' => $podcast->id,
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'date' => date('Y-m-d', $date),
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'duration' => rand(60, 3600),
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'bandwidth' => rand(1000000, 10000000),
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'hits' => $hits,
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'unique_listeners' => $hits,
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];
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$analyticsPodcastsByHour[] = [
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'podcast_id' => $podcast->id,
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'date' => date('Y-m-d', $date),
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'hour' => rand(0, 23),
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'hits' => $hits,
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];
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$analyticsPodcastsByCountry[] = [
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'podcast_id' => $podcast->id,
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'date' => date('Y-m-d', $date),
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'country_code' => $countryCode,
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'hits' => $hits,
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];
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$analyticsPodcastsByEpisode[] = [
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'podcast_id' => $podcast->id,
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'date' => date('Y-m-d', $date),
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'episode_id' => $episode->id,
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'age' => $age,
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'hits' => $hits,
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];
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$analyticsPodcastsByPlayer[] = [
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'podcast_id' => $podcast->id,
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'date' => date('Y-m-d', $date),
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'service' => $service,
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'app' => $app,
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'device' => $device,
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'os' => $os,
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'is_bot' => $isBot,
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'hits' => $hits,
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];
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$analyticsPodcastsByRegion[] = [
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'podcast_id' => $podcast->id,
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'date' => date('Y-m-d', $date),
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'country_code' => $countryCode,
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'region_code' => $regionCode,
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'latitude' => $latitude,
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'longitude' => $longitude,
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'hits' => $hits,
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];
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}
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}
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$this->db
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->table('analytics_podcasts')
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->ignore(true)
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->insertBatch($analyticsPodcasts);
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$this->db
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->table('analytics_podcasts_by_hour')
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->ignore(true)
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->insertBatch($analyticsPodcastsByHour);
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$this->db
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->table('analytics_podcasts_by_country')
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->ignore(true)
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->insertBatch($analyticsPodcastsByCountry);
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$this->db
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->table('analytics_podcasts_by_episode')
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->ignore(true)
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->insertBatch($analyticsPodcastsByEpisode);
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$this->db
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->table('analytics_podcasts_by_player')
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->ignore(true)
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->insertBatch($analyticsPodcastsByPlayer);
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$this->db
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->table('analytics_podcasts_by_region')
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->ignore(true)
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->insertBatch($analyticsPodcastsByRegion);
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}
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} else {
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echo "COULD NOT POPULATE DATABASE:\n\tCreate a podcast with episodes first.\n";
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}
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}
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}
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