1 | <?php |
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2 | |||
3 | /* |
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4 | * This file is part of CacheTool. |
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5 | * |
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6 | * (c) Samuel Gordalina <[email protected]> |
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7 | * |
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8 | * For the full copyright and license information, please view the LICENSE |
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9 | * file that was distributed with this source code. |
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10 | */ |
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11 | |||
12 | namespace CacheTool\Command; |
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13 | |||
14 | use Symfony\Component\Console\Input\InputArgument; |
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15 | use Symfony\Component\Console\Input\InputInterface; |
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16 | use Symfony\Component\Console\Output\OutputInterface; |
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17 | |||
18 | class ApcuKeyStoreCommand extends AbstractCommand |
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19 | { |
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20 | /** |
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21 | * {@inheritdoc} |
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22 | */ |
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23 | 24 | protected function configure() |
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24 | { |
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25 | $this |
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26 | 24 | ->setName('apcu:key:store') |
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27 | 24 | ->setDescription('Store an APCu key with given value') |
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28 | 24 | ->addArgument('key', InputArgument::REQUIRED) |
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29 | 24 | ->addArgument('value', InputArgument::REQUIRED) |
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30 | 24 | ->addArgument('ttl', InputArgument::OPTIONAL, 0) |
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31 | 24 | ->setHelp(''); |
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32 | 24 | } |
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33 | |||
34 | /** |
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35 | * {@inheritdoc} |
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36 | */ |
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37 | 1 | protected function execute(InputInterface $input, OutputInterface $output): int |
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38 | { |
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39 | 1 | $this->ensureExtensionLoaded('apcu'); |
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40 | |||
41 | 1 | $key = $input->getArgument('key'); |
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42 | 1 | $value = $input->getArgument('value'); |
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43 | 1 | $ttl = $input->getArgument('ttl'); |
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44 | |||
45 | 1 | $success = $this->getCacheTool()->apcu_store($key, $value, $ttl); |
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46 | |||
47 | 1 | if ($output->isVerbose()) { |
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48 | 1 | if ($success) { |
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49 | 1 | $output->writeln(sprintf("<comment>APCu key <info>{$key}</info> was stored with value=<info>%1\$s</info> and ttl=<info>{$ttl}</info></comment>", var_export($value, 1))); |
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50 | } else { |
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51 | $output->writeln("<comment>APCu key <info>{$key}</info> could not be stored.</comment>"); |
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52 | } |
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53 | } |
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54 | |||
55 | 1 | return $success ? 0 : 1; |
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56 | } |
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57 | } |
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58 |
This check looks for function or method calls that always return null and whose return value is used.
The method
getObject()
can return nothing but null, so it makes no sense to use the return value.The reason is most likely that a function or method is imcomplete or has been reduced for debug purposes.