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<?php |
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/** |
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* This file is part of WebHelper Parser. |
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* |
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* (c) James <[email protected]> |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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namespace WebHelper\Parser; |
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use WebHelper\Parser\Server\ServerInterface; |
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use WebHelper\Parser\Directive\DirectiveInterface; |
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use WebHelper\Parser\Directive\InclusionDirective; |
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/** |
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* Web server configuration generic dumper. |
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* |
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* @author James <[email protected]> |
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*/ |
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class Dumper |
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{ |
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/** @var Server\ServerInterface a server instance */ |
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private $server; |
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/** @var int number of spaces to indent */ |
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private $indentation = 4; |
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/** |
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* Setter for the server instance. |
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* |
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* @see Server\ServerInterface Server Documentation |
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* |
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* @param Server\ServerInterface $server the server instance |
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*/ |
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public function setServer(ServerInterface $server) |
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{ |
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$this->server = $server; |
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return $this; |
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} |
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/** |
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* Dumps recursively the active configuration as a file. |
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* |
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* @param DirectiveInterface $activeConfig the active configuration to dump |
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* @param int $spaces the indentation spaces |
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* |
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* @return string the file output |
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*/ |
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public function dump(DirectiveInterface $activeConfig, $spaces = 0) |
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{ |
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$config = ''; |
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foreach ($activeConfig as $directive) { |
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if ($directive->isSimple() || $directive instanceof InclusionDirective) { |
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$config .= str_repeat(' ', $spaces). |
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sprintf( |
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$this->server->getDumperSimpleDirective(), |
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$directive->getName(), |
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$directive->getValue() |
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).PHP_EOL; |
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} else { |
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$config .= str_repeat(' ', $spaces). |
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sprintf( |
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$this->server->getDumperStartDirective(), |
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$directive->getName(), |
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$directive->getValue() |
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).PHP_EOL; |
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$config .= str_repeat(' ', $spaces).$this->dump($directive, $spaces + $this->indentation); |
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$config .= str_repeat(' ', $spaces). |
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sprintf( |
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$this->server->getDumperEndDirective(), |
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$directive->getName() |
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).PHP_EOL; |
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} |
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} |
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return $config; |
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} |
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} |
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JamesRezo /
webhelper-parser
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