<?php
// example containing a trivia plugin and a command line non-blocking client that supports input/output
require_once('class.phpircclient.php');
// create a plugin
class MyPlugin {
private $pClient; // parent client
// send messages //
public function send($message) {
$this->pClient->send($message);
}
// send messages with delay //
public function send_delayed($message, $delay) {
$this->pClient->send_delayed($message, $delay);
}
// construct // set parent
public function __construct($client) {
$this->pClient = $client;
}
// every plugin must have this function // it processes incoming lines
public function process($line) {
echo "Plugin: $line\n";
}
} // end plugin example
class TriviaPlugin {
// someone starts a private message with our chatclient and types: !trivia
// the chatclient will then start a trivia game with that person
// very simple... but you can make it more complex if you want
private $pClient; // parent client
private $questions = array(
"What is the capital of France?", // Question 1
"What is the highest mountain in the world?", // Question 2
// Add more questions here...
);
private $answers = array(
"Paris", // Answer to Question 1
"Mount Everest", // Answer to Question 2
// Add more answers here...
);
private $current_question = 0;
private $waiting_for_answer = false;
// construct // set parent
public function __construct($client) {
$this->pClient = $client;
}
public function get_nick()
{
return $this->pClient->nick;
}
// send messages //
public function send($message) {
$this->pClient->send($message); // sends a raw irc message
}
// send messages with delay //
public function send_delayed($message, $delay) {
$this->pClient->send_delayed($message, $delay); // send a raw message with delay
}
public function msg_user($user, $message) {
$str = $this->pClient->str_send_message($user, $message); // make the string to send to a user
$this->pClient->send($str); // send the strings
}
// every plugin must have this function // it processes incoming lines
public function process($line) {
echo "Plugin: $line\n";
// Check if the incoming message is a private message
if (preg_match('/^:([^!]+)!([^@]+)@([^ ]+) PRIVMSG ([^ ]+) :(.+)/', $line, $matches)) {
$sender = $matches[1];
$channel = $matches[4];
$message = $matches[5];
print_r($matches);
print($sender."===");
print($this->get_nick());
echo "===\r\n";
if ($sender == $this->get_nick()) {
return;
}
// Check if the message is a command to start the trivia game
if (strtolower($message) == "!trivia") {
// Check if the game is already in progress
if ($this->waiting_for_answer) {
$this->msg_user($sender, "A game of trivia is already in progress!");
} else {
$this->msg_user($sender, "Starting a new game of trivia!");
$this->current_question = 0;
$this->waiting_for_answer = true;
# send user the question
$this->msg_user($sender, "Question 1- " . $this->questions[$this->current_question]);
return;
}
}
// Check if the plugin is currently waiting for an answer to a trivia question
if ($this->waiting_for_answer) {
// Check if the message is the correct answer to the current question
if (strtolower($message) == strtolower($this->answers[$this->current_question])) {
$this->msg_user($sender, "Correct!");
$this->current_question++;
// now if the current question is the last question, reset the game
if($this->current_question == count($this->questions)) {
$this->current_question = 0;
$this->waiting_for_answer = false;
$this->msg_user($sender, "Game over!");
return;
}
// Check if there are more questions
if ($this->current_question < count($this->questions)) {
$this->msg_user($sender, "Question " . ($this->current_question + 1) . "- " . $this->questions[$this->current_question]);
} else {
// $this->send("Game over!");
$this->waiting_for_answer = false;
}
} else {
$this->msg_user($sender, "Incorrect! Try again.");
// repeat question
$this->msg_user($sender, "Question " . ($this->current_question + 1) . "- " . $this->questions[$this->current_question]);
}
} // end waiting for answer
}
}
} // end trivia bot example
$nick = 'yournickhere';
$user = 'yourusernamehere';
$realname = 'a name';
$channel = "#ircclientexample";
$client = new IRCClient('irc.defineya.com', 6667, $channel); #doesn't connect to channel off the hop.
// attach plugins //
$client->plugins[] = new MyPlugin($client);
$client->plugins[] = new TriviaPlugin($client);
$client->connect();
// now send login and join channel commands
$client->send_delayed($client->str_login($nick, $user, $realname), 2);
$client->send_delayed($client->str_join_channel($channel), 3);
$client->startLoop();
$client->disconnect();
?>
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