<?php
require_once '/var/www/vendor/autoload.php';
use relive\Crawlers\TwitterCrawler;
use relive\Crawlers\InstagramCrawler;
use relive\Crawlers\GPlusCrawler;
$event_id = $argv[1];
$event = \relive\models\Event::find($event_id);
$twitterCrawler = TwitterCrawler::getInstance();
$instagramCrawler = InstagramCrawler::getInstance();
$gPlusCrawler = GPlusCrawler::getInstance();
$hashtagRelationships = \relive\models\EventHashtagRelationship::where('event_id', '=', $event->event_id)->get();
foreach ($hashtagRelationships as $hashtagRelationship) {
$hashtag = \relive\models\Hashtag::find($hashtagRelationship->hashtag_id);
$twitterCrawler->popularCrawl($event, $hashtag->hashtag);
$instagramCrawler->initialCrawl($event, $hashtag->hashtag);
$gPlusCrawler->initialCrawl($event, $hashtag->hashtag);
}
public static function addHashtagToEvent($event_id)
{
$app = \Slim\Slim::getInstance();
$allPostVars = $app->request->post();
$hashtag = @$allPostVars['hashtag'] ? trim($allPostVars['hashtag']) : NULL;
$hashtag = htmlspecialchars($hashtag, ENT_QUOTES, 'UTF-8');
if (!filter_var($event_id, FILTER_VALIDATE_INT) || is_null($hashtag) || strlen($hashtag) > 255 || empty($hashtag)) {
$app->render(400, ['Status' => 'Invalid input.']);
return;
}
$event = \relive\models\Event::find($event_id);
$hashtag = \relive\models\Hashtag::firstOrCreate(['hashtag' => $hashtag]);
$eventhashtagrelationship = \relive\models\EventHashtagRelationship::firstOrCreate(['event_id' => $event->event_id, 'hashtag_id' => $hashtag->hashtag_id]);
if ($event) {
echo json_encode($event, JSON_UNESCAPED_SLASHES);
} else {
$app->render(404, ['Status', 'Event not found.']);
}
}
