/**
* Fetches data from $uri
*
* @param string $uri
* @return string
*/
protected function fetch($uri)
{
$this->bot->log("Fetching from URI: " . $uri);
// create curl resource
$ch = curl_init();
// set url
curl_setopt($ch, CURLOPT_URL, $uri);
// Set a user agent. Some sites require it (e.g. GitHub API).
curl_setopt($ch, CURLOPT_USERAGENT, 'WildPHP/IRCBot');
//return the transfer as a string
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_FRESH_CONNECT, 1);
// $output contains the output string
$output = curl_exec($ch);
// close curl resource to free up system resources
curl_close($ch);
$this->bot->log("Data fetched: " . $output);
return $output;
}
/**
* Sends PRIVMSG to source with $msg
*
* @param string $msg
*/
protected function say($msg, $source)
{
$message = 'PRIVMSG ' . $source . ' :' . $msg;
$this->connection->sendData($message);
$this->bot->log($message, 'COMMAND');
}