108 lines
2.5 KiB
PHP
108 lines
2.5 KiB
PHP
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<?php
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namespace Shikiryu\Bot;
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class Bot
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{
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/**
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* @var Request
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*/
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protected $request;
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protected $events = [];
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protected $config = [];
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/**
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* @var string[]
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*/
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protected static $masters = [];
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/**
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* @return string
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*/
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protected function getMaster()
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{
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$masters = array_merge(self::$masters, $this->getConfig()['masters']);
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return $masters[array_rand($masters, 1)];
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}
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/**
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* Bot constructor.
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* @param array $config
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*/
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public function __construct(array $config = [])
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{
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$this->config = $config;
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}
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/**
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* @param Request $request
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* @return bool
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*/
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public function isValid(Request $request)
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{
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$this->request = $request;
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return $this->config['token'] === $request->getToken();
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}
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/**
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* @param string $pattern the pattern to listen for
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* @param \Closure|string $callback the callback to execute. Either a closure or a Class@method notation
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*
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* @return $this
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*/
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public function hears($pattern, $callback)
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{
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if (!array_key_exists($pattern, $this->events)) {
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$this->events[$pattern] = $callback;
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} else {
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error_log(sprintf('Event %s déjà en place', $pattern));
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}
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// $this->events[$pattern][] = $callback;
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return $this;
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}
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/**
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* Try to match messages with the ones we should
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* listen to.
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*/
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public function listen($sentence)
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{
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foreach ($this->events as $pattern => $command) {
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$preg_pattern = sprintf('#%s#i', $pattern);
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if (preg_match($preg_pattern, $sentence, $matches)) {
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if (is_callable($command)) {
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call_user_func($command, $this);
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} else {
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call_user_func([$command, 'getMessage'], $this, $matches);
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}
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} else {
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error_log(sprintf('%s ne match pas %s', $preg_pattern, $sentence));
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}
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}
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$this->replyPolitely('Je n\'ai pas compris');
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}
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/**
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* @param string $message
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*/
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public function replyPolitely($message)
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{
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$message .= ', '.$this->getMaster().'.';
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$this->reply($message);
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}
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/**
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* @param string $message
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*/
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public function reply($message)
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{
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header('Content-type: application/json');
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die('{"text": "'.$message.'"}');
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}
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public function getConfig()
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{
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return $this->config;
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}
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}
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