34 lines
1 KiB
PHP
34 lines
1 KiB
PHP
<?php
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namespace Misuzu\Console;
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class CommandManagerException extends ConsoleException {}
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class CommandNotFoundException extends CommandManagerException {}
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class CommandCollection implements CommandDispatchInterface {
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private $commands = [];
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public function addCommands(CommandInterface ...$commands): void {
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foreach($commands as $command)
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try {
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$this->matchCommand($command->getName());
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} catch(CommandNotFoundException $ex) {
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$this->commands[] = $command;
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}
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}
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public function matchCommand(string $name): CommandInterface {
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foreach($this->commands as $command)
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if($command->getName() === $name)
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return $command;
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throw new CommandNotFoundException;
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}
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public function dispatch(CommandArgs $args): void {
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try {
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$this->matchCommand($args->getCommand())->dispatch($args);
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} catch(CommandNotFoundException $ex) {
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echo 'Command not found.' . PHP_EOL;
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}
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}
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}
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