public function testPollRespondsToKeyWordMessage()
{
$slackTimestamp = SlackTimestamp::createFromDatetimeAndCounter(new \DateTime('-1 hour'), 0);
$this->mockSince->expects(self::once())->method('getLastTime')->willReturn($slackTimestamp);
$this->mockSlack->expects(self::once())->method('getMessages')->willReturn([new SlackMessage(Input::KEYWORD . ' does respond to', $slackTimestamp)]);
$message = $this->input->poll();
self::assertInstanceOf(InputMessage::class, $message);
self::assertFalse($message->isEmpty());
self::assertEquals(' does respond to', $message->toString());
}
/**
* @return MessageInterface
*/
public function poll()
{
$messages = $this->slack->getMessages($this->since->getLastTime());
$returnValue = InputMessage::createFromNothing();
foreach ($messages as $message) {
if ($returnValue->isEmpty() === true && \strtolower(\substr($message->toString(), 0, \strlen(self::KEYWORD))) == self::KEYWORD) {
$this->logger->info(self::class . ": " . $message->toString());
$returnValue = InputMessage::createFromString(\substr($message->toString(), \strlen(self::KEYWORD)));
$this->since->update($message->getTimestamp());
}
}
if ($returnValue->isEmpty()) {
$this->logger->info(self::class . ': No Message', ['messages' => $messages]);
$this->since->update(SlackTimestamp::createNow());
}
return $returnValue;
}
/**
* @param MessageInterface $message
*/
public function handleMessage(MessageInterface $message)
{
if ($message->isEmpty() === false) {
$this->slack->sendMessage(Message::createFromString('Repyling to: ' . $message->toString()));
}
}