public function youCannotSayThat()
{
// Register the new behavior
BaseBehaviors::add(function ($tweet) {
// I know we can improve this part but this is just an example
$client = new Client(['base_uri' => 'http://www.wdyl.com/']);
$request = $client->request('GET', 'profanity', ['query' => ['q' => $tweet->text]]);
// We should return a boolean
// true to exclude the tweet, false to include it
$response = json_decode($request->getBody()->getContents());
return $response->response;
}, __METHOD__);
return $this;
}
/**
* Track is the main method, you should use it with your custom logic.
* This method will return the $tweet data, you can use this method
* to store the tweets in your database, for example.
*
* @param $func
* @throws TwitterStreamingException
*/
public function track($func)
{
try {
$request = new Request($this->debug);
$request->connect($this->method(), $this->url(), $this->params);
} catch (TwitterStreamingException $e) {
exit($e->getMessage());
}
// Return the data retrieved and send to the callback
$request->retrieve(function ($data) use($func, $request) {
if (is_callable($func)) {
// Execute the behaviors registered
// return true to continue, return false to exclude the tweet
if (BaseBehaviors::resolve($data)) {
// If all the behaviors returns true, lets continue with this tweet
return call_user_func($func, $data, $request);
}
}
});
}
public function onlyRTsFromVerified()
{
BaseBehaviors::add(function ($tweet) {
return $this->with('retweeted_status', $tweet) && $tweet->retweeted_status->user->verified;
}, __METHOD__);
return $this;
}
