67 lines
1.9 KiB
PHP
67 lines
1.9 KiB
PHP
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<?php
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namespace Consolidation\AnnotatedCommand\Hooks\Dispatchers;
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use Consolidation\AnnotatedCommand\CommandData;
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use Consolidation\AnnotatedCommand\Hooks\HookManager;
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use Psr\Log\LoggerAwareInterface;
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use Psr\Log\LoggerAwareTrait;
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/**
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* Call hooks.
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*/
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class ReplaceCommandHookDispatcher extends HookDispatcher implements LoggerAwareInterface
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{
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use LoggerAwareTrait;
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/**
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* @return int
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*/
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public function hasReplaceCommandHook()
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{
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return (bool) count($this->getReplaceCommandHooks());
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}
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/**
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* @return \callable[]
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*/
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public function getReplaceCommandHooks()
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{
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$hooks = [
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HookManager::REPLACE_COMMAND_HOOK,
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];
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$replaceCommandHooks = $this->getHooks($hooks);
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return $replaceCommandHooks;
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}
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/**
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* @param \Consolidation\AnnotatedCommand\CommandData $commandData
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*
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* @return callable
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*/
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public function getReplacementCommand(CommandData $commandData)
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{
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$replaceCommandHooks = $this->getReplaceCommandHooks();
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// We only take the first hook implementation of "replace-command" as the replacement. Commands shouldn't have
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// more than one replacement.
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$replacementCommand = reset($replaceCommandHooks);
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if ($this->logger && count($replaceCommandHooks) > 1) {
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$command_name = $commandData->annotationData()->get('command', 'unknown');
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$message = "Multiple implementations of the \"replace - command\" hook exist for the \"$command_name\" command.\n";
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foreach ($replaceCommandHooks as $replaceCommandHook) {
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$class = get_class($replaceCommandHook[0]);
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$method = $replaceCommandHook[1];
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$hook_name = "$class->$method";
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$message .= " - $hook_name\n";
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}
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$this->logger->warning($message);
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}
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return $replacementCommand;
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}
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}
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