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<?php |
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namespace XL2TP; |
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use BadMethodCallException; |
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use InvalidArgumentException; |
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use XL2TP\Interfaces\ConfigInterface; |
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use XL2TP\Interfaces\GeneratorInterface; |
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use XL2TP\Interfaces\SectionInterface; |
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use XL2TP\Interfaces\Sections\GlobalInterface; |
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use XL2TP\Interfaces\Sections\LacInterface; |
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use XL2TP\Interfaces\Sections\LnsInterface; |
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/** |
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* Class Config |
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* |
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* @property GlobalInterface $global |
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* @property LnsInterface $lns |
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* @property LacInterface $lac |
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* @method GlobalInterface global() |
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* @method LnsInterface lns(string $suffix = null) |
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* @method LacInterface lac(string $suffix = null) |
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* |
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* @package XL2TP |
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*/ |
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class Config implements ConfigInterface, GeneratorInterface |
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{ |
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/** |
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* List of preconfigured sections |
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* |
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* @var array<string, SectionInterface> |
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*/ |
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public $sections = []; |
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/** |
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* Get section of configuration by provided name |
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* |
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* @param string $section Name of section |
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* @param string|null $suffix Additional suffix of section name |
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* |
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* @return SectionInterface |
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* @throws InvalidArgumentException |
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*/ |
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public function section(string $section, string $suffix = null): SectionInterface |
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{ |
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if (empty($suffix) && mb_strtolower(trim($section)) !== 'global') { |
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$suffix = 'default'; |
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} |
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$hash = md5($section . $suffix); |
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if (!isset($this->sections[$hash]) || !$this->sections[$hash] instanceof SectionInterface) { |
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$this->sections[$hash] = new Section($section, $suffix); |
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} |
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return $this->sections[$hash]; |
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} |
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/** |
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* If required section is set |
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* |
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* @param string $name |
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* |
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* @return bool |
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*/ |
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public function __isset(string $name): bool |
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{ |
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$nameWithSpaces = Helpers::decamelize($name); |
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$words = explode(' ', $nameWithSpaces); |
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$section = $words[0]; |
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$suffix = $words[1] ?? null; |
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$hash = md5($section . $suffix); |
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return isset($this->sections[$hash]); |
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} |
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/** |
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* Bad method call, not allowed here |
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* |
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* @param string $name |
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* @param string $value |
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*/ |
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public function __set(string $name, string $value) |
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{ |
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throw new BadMethodCallException('Provided method is not allowed'); |
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} |
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/** |
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* Get section by name |
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* |
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* @param string $name |
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* |
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* @return SectionInterface |
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* @throws InvalidArgumentException |
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*/ |
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public function __get(string $name) |
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{ |
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$nameWithSpaces = Helpers::decamelize($name); |
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$words = explode(' ', $nameWithSpaces); |
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$section = $words[0]; |
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$suffix = $words[1] ?? null; |
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if (!array_key_exists($section, Section::RELATIONS)) { |
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throw new InvalidArgumentException('Required section "' . $section . '" is not allowed'); |
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} |
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return $this->section($section, $suffix); |
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} |
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/** |
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* Get section by name |
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* |
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* @param string $section |
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* @param array $arguments |
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* |
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* @return SectionInterface |
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*/ |
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public function __call(string $section, array $arguments) |
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{ |
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$suffix = $arguments[0] ?? null; |
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if (!array_key_exists($section, Section::RELATIONS)) { |
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throw new InvalidArgumentException('Required section "' . $section . '" is not allowed'); |
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} |
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return $this->section($section, $suffix); |
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} |
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/** |
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* Generate L2TP configuration by parameters from memory |
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* |
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* @return string |
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*/ |
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1 |
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public function generate(): string |
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{ |
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$generator = new Generator($this); |
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return $generator->generate(); |
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} |
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} |
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EvilFreelancer /
xl2tp-php
