120 lines
3.8 KiB
PHP
120 lines
3.8 KiB
PHP
<?php
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namespace Deblan\Command;
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use Symfony\Component\Console\Input\InputInterface;
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use Symfony\Component\Console\Output\OutputInterface;
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use Symfony\Component\Console\Input\InputOption;
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use Symfony\Component\Console\Command\Command;
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use Exception;
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class StreamsCommand extends Command
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{
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protected function configure()
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{
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$this
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->setName('streams')
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->setDescription('List available streams.')
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->addOption('language', null, InputOption::VALUE_REQUIRED, '')
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->addOption('difficulty', null, InputOption::VALUE_REQUIRED, '')
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->setHelp('The <info>%command.name%</info> lists live streams');
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}
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protected function execute(InputInterface $input, OutputInterface $output)
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{
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$liveCoding = $this->getApplication()->getContainer()['livecoding'];
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$languages = $liveCoding->getLanguages();
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$difficulties = $liveCoding->getDifficulties();
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$language = $input->getOption('language');
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$difficulty = $input->getOption('difficulty');
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if (in_array($language, $languages)) {
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$language = array_keys($languages, $language)[0];
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} elseif (!in_array($language, array_keys($languages))) {
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if ($language !== null) {
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$output->writeln('<info>language</info> available values:');
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foreach ($liveCoding->getLanguages() as $key => $value) {
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$output->writeln(sprintf(
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' <comment>%s</comment> or <comment>%s</comment>',
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$key,
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$value
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));
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}
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$output->writeln('');
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}
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$language = null;
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}
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if (in_array($difficulty, array_keys($difficulties))) {
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$difficulty = $difficulties[$difficulty];
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} elseif (!in_array($difficulty, $difficulties)) {
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if ($difficulty !== null) {
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$output->writeln('<info>difficulty</info> available values:');
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foreach ($liveCoding->getDifficulties() as $key => $value) {
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$output->writeln(sprintf(
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' <comment>%s</comment> or <comment>%s</comment>',
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$key,
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$value
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));
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}
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$output->writeln('');
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}
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$difficulty = null;
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}
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try {
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$streams = $liveCoding->getStreams($language, $difficulty);
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foreach ($streams as $stream) {
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$output->writeln(sprintf(
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'<comment>%s</comment>',
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$stream->getTitle()
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));
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$output->writeln(sprintf(
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'<comment>%s</comment>',
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str_repeat('-', mb_strlen($stream->getTitle()))
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));
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$output->writeln(sprintf(
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'<info>Author:</info> %s',
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$stream->getAuthor()
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));
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if (count($stream->getLanguages())) {
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$output->writeln(sprintf(
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'<info>Languages:</info> %s',
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implode(', ', $stream->getLanguages())
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));
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$output->writeln(sprintf(
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'<info>Difficulty:</info> %s',
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$stream->getDifficulty()
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));
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}
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$output->writeln(sprintf(
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'<info>URL:</info> %s',
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$stream->getUrl()
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));
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$output->writeln(sprintf(
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'<info>Views:</info> %d',
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$stream->getViews()
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));
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$output->writeln('');
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}
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} catch (Exception $e) {
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$output->writeln(sprintf('<error>%s</error>', $e->getMessage()));
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}
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}
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}
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