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<?php |
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namespace Ndrx\Profiler; |
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use Ndrx\Profiler\Collectors\Data\CpuUsage; |
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use Ndrx\Profiler\Collectors\Data\Log; |
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use Ndrx\Profiler\Collectors\Data\PhpVersion; |
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use Ndrx\Profiler\Collectors\Data\Request; |
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use Ndrx\Profiler\Collectors\Data\Timeline; |
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use Ndrx\Profiler\Components\Logs\Monolog; |
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use Ndrx\Profiler\Components\Logs\Simple; |
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use Ndrx\Profiler\Components\Timeline as TimelineComponent; |
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use Ndrx\Profiler\DataSources\File; |
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use Ndrx\Profiler\DataSources\Memory; |
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use Symfony\Component\OptionsResolver\Exception\AccessException; |
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use Symfony\Component\OptionsResolver\Exception\InvalidOptionsException; |
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use Symfony\Component\OptionsResolver\Exception\MissingOptionsException; |
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use Symfony\Component\OptionsResolver\Exception\NoSuchOptionException; |
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use Symfony\Component\OptionsResolver\Exception\OptionDefinitionException; |
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use Symfony\Component\OptionsResolver\Exception\UndefinedOptionsException; |
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use Symfony\Component\OptionsResolver\OptionsResolver; |
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/** |
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* Class ProfilerFactory |
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* @package Ndrx\Profiler |
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*/ |
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class ProfilerFactory |
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{ |
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const OPTION_ENABLE = 'enable'; |
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const OPTION_ENVIRONMENT = 'environment'; |
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const OPTION_DATASOURCE_PROFILES_FOLDER = 'dataSourceProfilesFolders'; |
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const OPTION_DATASOURCE_CLASS = 'dataSourceClass'; |
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const OPTION_LOGGER = 'logger'; |
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const OPTION_COLLECTORS = 'collectors'; |
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/** |
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* @var ProfilerInterface |
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*/ |
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protected static $profiler; |
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/** |
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* @return ProfilerInterface |
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* @throws \RuntimeException |
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*/ |
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public static function getProfiler() |
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{ |
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if (self::$profiler === null) { |
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throw new \RuntimeException('Before getting profiler you need to create one'); |
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} |
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return self::$profiler; |
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} |
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/** |
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* @param array $options |
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* @return Profiler|ProfilerInterface |
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* @throws \RuntimeException |
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* @throws AccessException |
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* @throws UndefinedOptionsException |
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* @throws MissingOptionsException |
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* @throws InvalidOptionsException |
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* @throws NoSuchOptionException |
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* @throws OptionDefinitionException |
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*/ |
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public static function build(array $options = []) |
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{ |
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self::$profiler = (new self())->create($options); |
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return self::$profiler; |
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} |
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/** |
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* @param array $options |
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* @return Profiler |
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* |
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* @throws \RuntimeException |
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* @throws AccessException |
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* @throws UndefinedOptionsException |
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* @throws MissingOptionsException |
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* @throws InvalidOptionsException |
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* @throws NoSuchOptionException |
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* @throws OptionDefinitionException |
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*/ |
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public function create(array $options = []) |
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{ |
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$options = $this->resolveOptions($options); |
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if (!$options[self::OPTION_ENABLE]) { |
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return new NullProfiler(); |
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} |
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if ($options[self::OPTION_ENVIRONMENT] !== null) { |
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Profiler::$environment = $options[self::OPTION_ENVIRONMENT]; |
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} |
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$profiler = new Profiler(); |
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switch ($options[self::OPTION_DATASOURCE_CLASS]) { |
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default: |
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case File::class: |
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$datasource = new File($options[self::OPTION_DATASOURCE_PROFILES_FOLDER]); |
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break; |
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case Memory::class: |
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$datasource = new Memory(); |
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} |
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$profiler->setDataSource($datasource); |
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$profiler->registerCollectorClasses($options[self::OPTION_COLLECTORS]); |
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$dispatcher = $profiler->getContext()->getProcess()->getDispatcher(); |
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$className = $options['logger']; |
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$logger = new $className(); |
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$logger->setDispatcher($dispatcher); |
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$profiler->setLogger($logger); |
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$profiler->setTimeline(new TimelineComponent($dispatcher)); |
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return $profiler; |
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} |
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/** |
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* @param array $options |
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* @return array |
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* @throws AccessException |
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* @throws UndefinedOptionsException |
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* @throws MissingOptionsException |
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* @throws InvalidOptionsException |
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* @throws NoSuchOptionException |
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* @throws OptionDefinitionException |
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*/ |
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protected function resolveOptions(array $options = []) |
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{ |
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$resolver = new OptionsResolver(); |
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$this->configureOptions($resolver); |
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return $resolver->resolve($options); |
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} |
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/** |
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* @param OptionsResolver $resolver |
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* @throws AccessException |
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* @throws UndefinedOptionsException |
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*/ |
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public function configureOptions(OptionsResolver $resolver) |
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{ |
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$resolver->setDefaults([ |
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self::OPTION_ENABLE => true, |
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self::OPTION_ENVIRONMENT => null, |
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self::OPTION_DATASOURCE_PROFILES_FOLDER => '/tmp/profiler/', |
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self::OPTION_DATASOURCE_CLASS => File::class, |
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self::OPTION_LOGGER => Simple::class, |
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self::OPTION_COLLECTORS => [ |
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CpuUsage::class, |
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Log::class, |
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PhpVersion::class, |
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Timeline::class, |
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Request::class |
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], |
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]); |
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$resolver->setAllowedTypes(self::OPTION_DATASOURCE_PROFILES_FOLDER, 'string'); |
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$resolver->setAllowedValues(self::OPTION_LOGGER, [Monolog::class, Simple::class]); |
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$resolver->setAllowedTypes(self::OPTION_COLLECTORS, 'array'); |
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$resolver->setAllowedTypes(self::OPTION_ENABLE, 'boolean'); |
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$resolver->setAllowedValues(self::OPTION_DATASOURCE_CLASS, [File::class, Memory::class]); |
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} |
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} |
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ndrx-io /
profiler
