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<?php |
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/** |
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* @author stev leibelt <[email protected]> |
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* @since 2015-07-02 |
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*/ |
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namespace Net\Bazzline\Component\Cli\Readline; |
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use Net\Bazzline\Component\Cli\Readline\Configuration\Assembler; |
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use RuntimeException; |
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class Manager |
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{ |
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/** @var Assembler */ |
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private $assembler; |
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/** @var Autocomplete */ |
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private $autocomplete; |
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/** @var array */ |
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private $configuration; |
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/** @var string */ |
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private $prompt; |
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/** @var ReadLine */ |
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private $readLine; |
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/** |
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* @param Assembler $assembler |
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*/ |
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public function setAssembler(Assembler $assembler) |
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{ |
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$this->assembler = $assembler; |
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} |
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/** |
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* @param Autocomplete $autocomplete |
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* @return $this |
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*/ |
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public function setAutocomplete(Autocomplete $autocomplete) |
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{ |
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$this->autocomplete = $autocomplete; |
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return $this; |
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} |
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/** |
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* @param array $configuration |
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* @return $this |
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*/ |
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public function setConfiguration(array $configuration) |
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{ |
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$this->configuration = $configuration; |
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return $this; |
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} |
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/** |
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* @param string $prompt |
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* @return $this |
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*/ |
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public function setPrompt($prompt) |
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{ |
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$this->prompt = (string) $prompt; |
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return $this; |
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} |
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/** |
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* @param ReadLine $readLine |
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* @return $this |
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*/ |
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public function setReadLine(ReadLine $readLine) |
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{ |
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$this->readLine = $readLine; |
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return $this; |
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} |
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public function run() |
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{ |
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$this->validateEnvironment(); |
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$assembler = $this->assembler; |
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$autocomplete = $this->autocomplete; |
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$prompt = $this->prompt; |
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$readLine = $this->readLine; |
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$configuration = $assembler->assemble($this->configuration); |
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$autocomplete->setConfiguration($configuration); |
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$readLine->setConfiguration($configuration); |
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$this->registerAutocomplete($autocomplete); |
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while (true) { |
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$readLine($prompt); |
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usleep(500000); |
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} |
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} |
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/** |
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* @param Autocomplete $autocomplete |
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*/ |
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private function registerAutocomplete(Autocomplete $autocomplete) |
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{ |
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readline_completion_function($autocomplete); |
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} |
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/** |
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* @throws RuntimeException |
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*/ |
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private function validateEnvironment() |
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{ |
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if (!function_exists('readline')) { |
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throw new RuntimeException('readline not installed'); |
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} |
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} |
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} |
bazzline /
php_component_cli_readline
