public function command()
{
// We don't want any trailing \n, \r or anything in that area.
$command = \Library\FunctionCollection::removeLineBreaks(implode(' ', $this->arguments));
$user = \Library\FunctionCollection::getUserNickName($this->data);
$time = @end(explode(' in ', $command));
$message = str_replace(' in ' . $time, '', $command);
$currTime = time();
if (!preg_match('/(\\d+)(s|m|h|d)/i', $time, $out)) {
$this->say('Invalid arguments.');
return;
}
$newtime = 0;
switch ($out[2]) {
case 's':
$newtime = $currTime + $out[1];
break;
case 'm':
$newtime = $currTime + $out[1] * 60;
break;
case 'h':
$newtime = $currTime + $out[1] * 60 * 60;
break;
case 'd':
$newtime = $currTime + $out[1] * 60 * 60 * 24;
break;
}
$message = $user . ', ' . $message;
$this->bot->reminders[$newtime] = $message;
$this->say('Reminder "' . $message . '" set at ' . date('d-m-Y H:i:s', $newtime) . ' GMT+1, current time: ' . date('d-m-Y H:i:s'));
}
/**
* Search for IMDB Data, and give response to channel
*
* IRC-Syntax: PRIVMSG Movie title
*/
public function command()
{
$imdbTitle = implode(' ', $this->arguments);
$imdbTitle = preg_replace('/\\s\\s+/', ' ', $imdbTitle);
$imdbTitle = trim($imdbTitle);
$imdbTitle = urlencode($imdbTitle);
if (!strlen($imdbTitle)) {
$this->say(sprintf('Enter movie title. (Usage: !imdb movie title)'));
return;
}
$apiUri = sprintf($this->apiUri, $imdbTitle);
$getJson = func::fetch($apiUri);
$json = json_decode($getJson, true);
$title = $json['Title'];
$rating = $json['imdbRating'];
$shortPlot = $json['Plot'];
$link = 'http://www.imdb.com/title/' . $json['imdbID'];
/*
* Check if response is given
*/
if (!strlen($title)) {
$this->say('IMDB: Error fetching data');
return;
}
$this->say(sprintf('Title: %s | Rating: %s | %s | %s', $title, $rating, $shortPlot, $link));
}
private function getYtTitle($data)
{
preg_match('/https?:\\/\\/(?:www.)?(?:youtu.be|youtube.com)\\/(?:[a-zA-Z0-9_?=]+)/', $data, $matches);
if (!empty($matches) && !empty($matches[0])) {
// We've got a YT URL. Parse it.
$matches = parse_url($matches[0]);
// We could have parsed a youtube.com link which parses in more pieces, and one piece must always be the same.
// We take advantage of this.
if ($matches['path'] == '/watch') {
$vid_id = substr($matches['query'], 2);
} else {
$vid_id = substr($matches['path'], 1);
}
// We got a video ID longer or smaller than 11 characters...? That's, um, special.
if (empty($vid_id) || strlen($vid_id) != 11) {
return false;
}
// Put it into the final URL.
$ytApi = sprintf($this->apiUri, $vid_id);
// Make a request.
$Ytdata = func::fetch($ytApi);
// Attempt to fetch the title from the garbage we received.
preg_match("/(?<=<title type=\\'text\\'>).*(?=<\\/title>)/", $Ytdata, $ytTitle);
// And return it.
return $ytTitle[0];
}
// Sorry pals, non-YouTube URLs ain't going to cut it.
return false;
}
/**
*
* @param string $data
* @return array
*/
protected function getArguments($data)
{
$args = explode(' ', $data);
$func = function ($value) {
return trim(\Library\FunctionCollection::removeLineBreaks($value));
};
return array_map($func, $args);
}
/**
* Adds a single command to the bot.
*
* @param IRCCommand $command The command to add.
* @author Daniel Siepmann <*****@*****.**>
*/
public function addListener(\Library\IRC\Listener\Base $listener)
{
$listenerName = \Library\FunctionCollection::getClassName($listener);
$listener->setIRCConnection($this->bot->getConnection());
$listener->setIRCBot($this->bot);
$this->listeners[$listenerName] = $listener;
$this->bot->log('The following Listener was added to the Bot: "' . $listenerName . '".', 'INFO');
}
/**
* Adds a single command to the bot.
*
* @param IRCCommand $command The command to add.
* @author Daniel Siepmann <*****@*****.**>
*/
public function addCommand(\Library\IRC\Command\Base $command)
{
$commandName = \Library\FunctionCollection::getClassName($command);
$command->setIRCConnection($this->bot->getConnection());
$command->setIRCBot($this->bot);
$this->commands[$commandName] = $command;
$this->bot->log('The following Command was added to the Bot: "' . $commandName . '".', 'INFO');
}
public function command()
{
// We don't want any trailing \n, \r or anything in that area.
$subcomm = $this->arguments[0];
$command = \Library\FunctionCollection::removeLineBreaks(implode(' ', $this->arguments));
$user = \Library\FunctionCollection::getUserNickName($this->data);
if (!empty($subcomm)) {
switch ($subcomm) {
case 'show':
$this->arguments[1] = (int) $this->arguments[1];
if (!empty($this->notes[$user][$this->arguments[1]])) {
$this->say('Note #' . $this->arguments[1] . ': ' . $this->notes[$user][$this->arguments[1]]['note']);
} else {
$this->say('No note with ID ' . $this->arguments[1] . ' found.');
}
break;
case 'delete':
$this->arguments[1] = (int) $this->arguments[1];
if (!empty($this->notes[$user][$this->arguments[1]])) {
$this->say('Note #' . $this->arguments[1] . ': "' . $this->notes[$user][$this->arguments[1]]['name'] . '" was deleted.');
unset($this->notes[$user][$this->arguments[1]]);
} else {
$this->say('No note with ID ' . $this->arguments[1] . ' found.');
}
break;
case 'list':
if (!empty($this->notes[$user])) {
$notenames = array();
foreach ($this->notes[$user] as $id => $note) {
$notenames[] = '#' . $id . ': ' . $note['name'];
}
$this->say($user . ', I have ' . count($this->notes[$user]) . ' notes for you: ' . implode(', ', $notenames));
} else {
$this->say($user . ', I don\'t have any notes for you.');
}
break;
default:
$dname = '(unnamed)';
$message = $command;
if (preg_match('/@ (.+)$/', $command, $name)) {
$dname = preg_replace('/[^a-zA-Z0-9!?_ -]+/', '', $name[1]);
if ($name[1] != $dname) {
$this->say('Invalid note name. Names can contain the characters A-Z, a-z, 0-9, !, ?, _ and - only.');
return;
}
// Cut it off the message.
$message = preg_replace('/ @ ' . preg_quote($dname) . '/', '', $message);
}
// Add the note.
$note = array('name' => $dname, 'note' => $message);
// Count it.
$count = !empty($this->notes[$user]) ? end(array_keys($this->notes[$user])) + 1 : 1;
$this->notes[$user][$count] = $note;
$this->say('Note ' . $dname . ' set with ID ' . $count . '. You can use "' . $this->bot->commandPrefix . 'note list" to view your saved notes, or "' . $this->bot->commandPrefix . 'note show ' . $count . '" to show this specific note.');
}
}
}
/**
*
* @param string $data
* @return array
*/
protected function getArguments($data)
{
$args = explode(' ', $data);
$func = function ($value) {
return trim(\Library\FunctionCollection::removeLineBreaks($value));
};
if (isset($args[3])) {
// remove the ':' from the message!
$args[3] = substr($args[3], 1);
}
return $args;
}
/**
* Sends the arguments to the channel. A random joke.
*
* IRC-Syntax: PRIVMSG [#channel]or[user] : [message]
*/
public function command()
{
$this->bot->log("Fetching joke.");
$data = func::fetch("http://api.icndb.com/jokes/random");
// ICNDB has escaped slashes in JSON response.
$data = stripslashes($data);
$joke = json_decode($data);
if ($joke) {
if (isset($joke->value->joke)) {
$this->say(html_entity_decode($joke->value->joke));
return;
}
}
$this->say("I don't feel like laughing today. :(");
}
/**
* Checks Version of Bot and Latest Version
*/
public function command()
{
$jsonfile = func::fetch($this->updateUri);
$jsondata = json_decode($jsonfile);
$latestversion = $jsondata->update[0]->version;
$botversion = $this->bot->botVersion;
$result = version_compare($botversion, $latestversion);
if ($result === -1) {
$updated = chr(3) . "07Out of Date!";
} elseif ($result === 0) {
$updated = chr(3) . "03Up to Date!";
} else {
$updated = chr(3) . "04You Broke Something :'(";
}
$this->say('The Latest Bot Version is ' . $latestversion . '. Your Bot is Version is ' . $botversion . ".");
$this->say('Your Bot is ' . $updated);
}
/**
* Adds a log entry to the log file.
*
* @param string $log The log entry to add.
* @param string $status The status, used to prefix the log entry.
*
* @author Daniel Siepmann <*****@*****.**>
*/
public function log($log, $status = '')
{
if (empty($status)) {
$status = 'LOG';
}
$msg = date('d.m.Y - H:i:s') . "\t [ " . $status . " ] \t" . \Library\FunctionCollection::removeLineBreaks($log) . "\r\n";
echo $msg;
if (!is_null($this->logFileHandler)) {
fwrite($this->logFileHandler, $msg);
}
}
/**
* Returns location name of $ip.
*
* @param $ip
*
* @return string
*/
protected function getLocationNameFromIp($ip)
{
$uri = sprintf($this->ipUri, $ip);
$response = func::fetch($uri);
$jsonResponse = json_decode($response);
if ($jsonResponse) {
if (isset($jsonResponse->city)) {
return $jsonResponse->city;
}
}
return null;
}
/**
* This is the workhorse function, grabs the data from the server and displays on the browser
*
* @author Super3 <*****@*****.**>
* @author Daniel Siepmann <*****@*****.**>
*/
private function main()
{
global $config;
$this->commandPrefix = $config['prefix'];
do {
$command = '';
$arguments = array();
$data = $this->connection->getData();
// Check for some special situations and react:
// The nickname is in use, create a now one using a counter and try again.
if (stripos($data, 'Nickname is already in use.') !== false && $this->getUserNickName($data) == 'NickServ') {
$this->nickToUse = $this->nick . ++$this->nickCounter;
$this->sendDataToServer('NICK ' . $this->nickToUse);
}
// We're welcome. Let's join the configured channel/-s.
if (stripos($data, 'Welcome') !== false) {
$this->join_channel($this->channel);
}
// Something realy went wrong.
if (stripos($data, 'Registration Timeout') !== false || stripos($data, 'Erroneous Nickname') !== false || stripos($data, 'Closing Link') !== false) {
// If the error occurs to often, create a log entry and exit.
if ($this->numberOfReconnects >= (int) $this->maxReconnects) {
$this->log('Closing Link after "' . $this->numberOfReconnects . '" reconnects.', 'EXIT');
exit;
}
// Notice the error.
$this->log($data, 'CONNECTION LOST');
// Wait before reconnect ...
sleep(60 * 1);
++$this->numberOfReconnects;
// ... and reconnect.
$this->connection->connect();
return;
}
// Get the response from irc:
$args = explode(' ', $data);
$this->log($data);
// Play ping pong with server, to stay connected:
if ($args[0] == 'PING') {
$this->sendDataToServer('PONG ' . $args[1]);
}
// Try to flush log buffers, if needed.
$this->log->intervalFlush();
// Nothing new from the server, step over.
if ($args[0] == 'PING' || !isset($args[1])) {
continue;
}
/* @var $listener \Library\IRC\Listener\Base */
foreach ($this->listeners as $listener) {
if (is_array($listener->getKeywords())) {
foreach ($listener->getKeywords() as $keyword) {
//compare listeners keyword and 1st arguments of server response
if ($keyword === $args[1]) {
$listener->execute($data);
}
}
}
}
if (isset($args[3])) {
// Explode the server response and get the command.
// $source finds the channel or user that the command originated.
$source = substr(trim(\Library\FunctionCollection::removeLineBreaks($args[2])), 0);
$command = substr(trim(\Library\FunctionCollection::removeLineBreaks($args[3])), 1);
// Someone PMed me? Oh noes.
if ($source == $this->nickToUse && $args[1] == 'PRIVMSG') {
$source = $this->getUserNickName($args[0]);
}
$arguments = array_slice($args, 4);
unset($args);
// Check if the response was a command.
if (stripos($command, $this->commandPrefix) === 0) {
$command = ucfirst(substr($command, strlen($this->commandPrefix)));
// Command does not exist:
if (!array_key_exists($command, $this->commands)) {
$this->log('The following, not existing, command was called: "' . $command . '".', 'MISSING');
$this->log('The following commands are known by the bot: "' . implode(',', array_keys($this->commands)) . '".', 'MISSING');
continue;
}
$this->executeCommand($source, $command, $arguments, $data);
}
}
} while (true);
}
/**
* Add data to the log.
* @param string $data The data to add.
* @param string $status The status message to add to the data.
*/
public function log($data, $status = '')
{
// No status? Use log.
if (empty($status)) {
$status = 'LOG';
}
// Add the date and status to the message.
$msg = date('d.m.Y - H:i:s') . "\t [ " . $status . " ] \t" . \Library\FunctionCollection::removeLineBreaks($data) . "\r\n";
// Print the message to the console.
echo $msg;
// If we're filtering channel messages, do so now.
if (!empty($this->filterChannels)) {
$isFromChannel = false;
foreach ($this->filterChannels as $channel) {
if (stripos($data, 'PRIVMSG ' . $channel . ' :') !== false) {
$isFromChannel = true;
}
}
if (!$isFromChannel) {
return;
}
}
// Are we using a buffer? If so, queue the message; we'll write it later.
if ($this->useBuffer) {
$this->buffer = $this->buffer . $msg;
} else {
if (!fwrite($this->handle, $msg)) {
echo 'Failed to write message to file...';
}
}
}
/**
* This is the workhorse function, grabs the data from the server and displays on the browser
*
* @author Super3 <*****@*****.**>
* @author Daniel Siepmann <*****@*****.**>
*/
private function main()
{
// And fire up a connection.
$this->log('Main loop ignited! GO GO GO!', 'STARTUP');
do {
foreach ($this->reminders as $time => $reminder) {
if (time() >= $time) {
$this->sendDataToServer('PRIVMSG #wildphp :' . $this->reminders[$time]);
unset($this->reminders[$time]);
}
}
$command = '';
$arguments = array();
$data = $this->connection->getData();
// Check for some special situations and react:
// The nickname is in use, create a now one using a counter and try again.
if (stripos($data, 'Nickname is already in use.') !== false && \Library\FunctionCollection::getUserNickName($data) == $this->nickserv) {
$this->nickToUse = $this->nick . ++$this->nickCounter;
$this->sendDataToServer('NICK ' . $this->nickToUse);
}
// We're welcome without password or identified with password. Lets join.
if (empty($this->password) && stripos($data, 'Welcome') !== false || !empty($this->password) && stripos($data, 'You are now identified') && \Library\FunctionCollection::getUserNickName($data) == $this->nickserv) {
$this->join_channel($this->channel);
}
// Something realy went wrong.
if (stripos($data, 'Registration Timeout') !== false || stripos($data, 'Erroneous Nickname') !== false || stripos($data, 'Closing Link') !== false) {
// If the error occurs to often, create a log entry and exit.
if ($this->numberOfReconnects >= (int) $this->maxReconnects) {
$this->log('Closing Link after "' . $this->numberOfReconnects . '" reconnects.', 'EXIT');
exit;
}
// Notice the error.
$this->log($data, 'CONNECTION LOST');
// Wait before reconnect ...
sleep(60 * 1);
++$this->numberOfReconnects;
// ... and reconnect.
$this->connection->connect();
return;
}
// Get the response from irc:
$args = explode(' ', $data);
if (!empty($data)) {
$this->log($data);
}
// Play ping pong with server, to stay connected:
if ($args[0] == 'PING') {
$this->sendDataToServer('PONG ' . $args[1]);
}
// Try to flush log buffers, if needed.
$this->log->intervalFlush();
// Nothing new from the server, step over.
if ($args[0] == 'PING' || !isset($args[1])) {
unset($data, $args);
continue;
}
if (isset($args[3])) {
// Explode the server response and get the command.
// $source finds the channel or user that the command originated.
$source = substr(trim(\Library\FunctionCollection::removeLineBreaks($args[2])), 0);
$command = substr(trim(\Library\FunctionCollection::removeLineBreaks($args[3])), 1);
// Someone PMed me? Oh noes.
if ($source == $this->nickToUse && $args[1] == 'PRIVMSG') {
$source = \Library\FunctionCollection::getUserNickName($args[0]);
}
$this->source = $source;
$arguments = array_slice($args, 4);
// Check if the response was a command.
if (stripos($command, $this->commandPrefix) === 0) {
$command = ucfirst(substr($command, strlen($this->commandPrefix)));
// Command does not exist:
if (!$this->commandManager->commandExists($command)) {
$this->log('The following, not existing, command was called: "' . $command . '".', 'MISSING');
continue;
}
$this->commandManager->executeCommand($source, $command, $arguments, $data);
}
}
// Call the listeners!
$this->listenerManager->listenerHook($args, $data);
unset($data, $args);
} while (true);
}