141 lines
3.7 KiB
PHP
141 lines
3.7 KiB
PHP
<?php
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namespace Grav\Plugin\Console;
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use Exception;
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use Grav\Common\Yaml;
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use Grav\Console\ConsoleCommand;
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use Symfony\Component\Console\Input\InputOption;
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use function count;
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/**
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* Class FlushQueueCommand
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* @package Grav\Console\Cli\
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*/
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class FlexConvertDataCommand extends ConsoleCommand
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{
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/** @var array */
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protected $options = [];
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/**
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* @return void
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*/
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protected function configure(): void
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{
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$this
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->setName('convert-data')
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->setAliases(['convertdata'])
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->addOption(
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'in',
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'i',
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InputOption::VALUE_REQUIRED,
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'path to file to convert from (valid types: [json|yaml])'
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)
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->addOption(
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'out',
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'o',
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InputOption::VALUE_REQUIRED,
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'format of file to convert to [json|yaml]'
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)
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->setDescription('Converts data from one format to another')
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->setHelp('The <info>clear-queue-failures</info> command clears any queue failures that have accumulated');
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}
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/**
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* @return int
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*/
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protected function serve(): int
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{
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$input = $this->getInput();
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$io = $this->getIO();
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$out_raw = null;
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$in = $input->getOption('in');
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$in_parts = pathinfo($in);
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$in_extension = $in_parts['extension'];
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$out_extension = $input->getOption('out');
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$io->title('Flex Convert Data');
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if (!file_exists($in)) {
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$io->error('cannot find the file: ' . realpath($in));
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return 1;
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}
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if (!$in_extension) {
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$io->error($in . ' has no file extension defined');
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return 1;
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}
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if (!$out_extension) {
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$io->error($out_extension . ' is not a valid extension');
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return 1;
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}
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$in_raw = file_get_contents($in);
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// Get the input data
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if ($in_extension === 'yaml' || $in_extension === 'yml') {
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$in_data = Yaml::parse($in_raw);
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} elseif ($in_extension === 'json' ) {
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$in_data = json_decode($in_raw, true, 512, JSON_THROW_ON_ERROR);
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} else {
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$io->error('input files with extension ' . $in_extension . ', is not supported');
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return 1;
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}
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// Simple progress bar
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$progress = $io->createProgressBar(count($in_data));
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$progress->setFormat('verbose');
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$progress->start();
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// add Unique Id if needed
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$index = 0;
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$out_data = [];
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foreach ($in_data as $key => $entry) {
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if ($key === $index++) {
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$out_data[$this->generateKey()] = $entry;
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} else {
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$out_data[$key] = $entry;
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}
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$progress->advance();
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}
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// render progress
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$progress->finish();
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$io->newLine(2);
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// Convert to output format
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if ($out_extension === 'yaml' || $out_extension === 'yml') {
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$out_raw = Yaml::dump($out_data);
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} elseif ($out_extension === 'json' ) {
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$out_raw = json_encode($out_data, JSON_PRETTY_PRINT);
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} else {
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$io->error('input files with extension ' . $out_extension . ', is not supported');
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return 1;
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}
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// Write the file:
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$out_filename = $in_parts['dirname'] . '/' . $in_parts['filename'] . '.' . $out_extension;
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file_put_contents($out_filename, $out_raw);
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$io->success('successfully converted the file and saved as: ' . $out_filename);
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return 0;
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}
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/**
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* @return string|false
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* @throws Exception
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*/
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protected function generateKey()
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{
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return substr(hash('sha256', random_bytes(32)), 0, 32);
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}
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}
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