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<?php |
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namespace Botonomous\listener; |
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use Botonomous\BotonomousException; |
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class SlashCommandListener extends AbstractBaseListener |
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{ |
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const KEY = 'slashCommand'; |
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const VERIFICATION_TOKEN = 'verificationToken'; |
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const MISSING_TOKEN_MESSAGE = 'Token is missing'; |
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const MISSING_TOKEN_CONFIG_MESSAGE = 'Token must be set in the config'; |
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/** |
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* @return mixed |
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*/ |
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public function extractRequest() |
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{ |
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$postRequest = $this->getRequestUtility()->getPost(); |
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if (empty($postRequest)) { |
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/* @noinspection PhpInconsistentReturnPointsInspection */ |
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return; |
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} |
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return $postRequest; |
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} |
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/** |
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* @throws \Exception |
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* |
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* @return array |
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*/ |
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public function verifyOrigin(): array |
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{ |
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$token = $this->getRequest('token'); |
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if (empty($token)) { |
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return [ |
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'success' => false, |
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'message' => self::MISSING_TOKEN_MESSAGE, |
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]; |
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} |
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$expectedToken = $this->getConfig()->get(self::VERIFICATION_TOKEN); |
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if (empty($expectedToken)) { |
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throw new BotonomousException(self::MISSING_TOKEN_CONFIG_MESSAGE); |
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} |
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if ($token === $expectedToken) { |
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return [ |
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'success' => true, |
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'message' => 'Awesome!', |
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]; |
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} |
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return [ |
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'success' => false, |
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'message' => 'Token is not valid', |
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]; |
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} |
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/** |
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* @throws \Exception |
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* |
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* @return bool |
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*/ |
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public function isThisBot(): bool |
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{ |
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$userId = $this->getRequest('user_id'); |
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$username = $this->getRequest('user_name'); |
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return ($userId == 'USLACKBOT' || $username == 'slackbot') ? true : false; |
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} |
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/** |
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* @return string |
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*/ |
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public function getChannelId(): string |
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{ |
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return $this->getRequest('channel_id'); |
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} |
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/** |
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* @return string |
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*/ |
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public function getKey(): string |
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{ |
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return self::KEY; |
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} |
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} |
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iranianpep /
botonomous
