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<?php |
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namespace PortlandLabs\Slackbot\Command; |
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use Illuminate\Support\Str; |
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use PortlandLabs\Slackbot\Bot; |
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use PortlandLabs\Slackbot\Command\Argument\Manager; |
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use PortlandLabs\Slackbot\Permission\Admin; |
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use PortlandLabs\Slackbot\Permission\Checker; |
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use PortlandLabs\Slackbot\Slack\Rtm\Event\Message; |
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use Psr\SimpleCache\CacheInterface; |
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use Psr\SimpleCache\CacheException; |
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class RememberCommand extends SimpleCommand |
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{ |
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protected $description = 'Remember something interesting to be `recall`ed later'; |
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protected $signature = 'remember {thing} {value}'; |
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/** @var CacheInterface */ |
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protected $cache; |
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protected $role = Admin::class; |
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public function __construct(Bot $bot, Manager $argumentManager, Checker $checker, CacheInterface $cache) |
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{ |
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parent::__construct($bot, $argumentManager, $checker); |
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$this->cache = $cache; |
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$this->checker = $checker; |
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} |
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/** |
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* @param Message $message |
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* @param Manager $manager |
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*/ |
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public function run(Message $message, Manager $manager) |
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{ |
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$thing = $manager->get('thing'); |
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$text = $message->getText(); |
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$text = substr($text, strpos($text, '>')); |
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$value = trim(substr($text, strpos($text, $thing) + strlen($thing))); |
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// trim off quotes |
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$value = ltrim($value, '"\''); |
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$key = Str::snake('remember ' . $thing); |
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try { |
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$this->cache->set($key, $value); |
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$keys = $this->cache->get('rememberindex', []); |
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$keys[$key] = $thing; |
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$this->cache->set('rememberindex', $keys); |
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} catch (CacheException $e) { |
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$this->bot->logger()->error('[CMD.RMB] Failed to remember: ' . $e->getMessage()); |
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$this->bot->feignTyping($message->getChannel(), 'Hmm.. I wasn\'t able to remember that... What was it again?'); |
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return; |
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} |
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$this->bot->feignTyping($message->getChannel(), 'Okay, I\'ve got that remembered! Use the `recall` command to recall.'); |
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} |
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} |
PortlandLabs /
slackbot
Loading history...
Let?s assume that you have a directory layout like this:
. |-- OtherDir | |-- Bar.php | `-- Foo.php `-- SomeDir `-- Foo.phpand let?s assume the following content of
Bar.php:If both files
OtherDir/Foo.phpandSomeDir/Foo.phpare loaded in the same runtime, you will see a PHP error such as the following:PHP Fatal error: Cannot use SomeDir\Foo as Foo because the name is already in use in OtherDir/Foo.phpHowever, as
OtherDir/Foo.phpdoes not necessarily have to be loaded and the error is only triggered if it is loaded beforeOtherDir/Bar.php, this problem might go unnoticed for a while. In order to prevent this error from surfacing, you must import the namespace with a different alias: