<?php

// We switch between a few different container configurations during testing.
define('CIVICRM_CONTAINER_CACHE', 'never');

ini_set('memory_limit', '2G');
// phpcs:disable
eval(cv('php:boot', 'phpcode'));
// phpcs:enable
assert("CIVICRM_UF === 'Drupal'");

/**
 * Call the "cv" command.
 *
 * @param string $cmd
 *   The rest of the command to send.
 * @param string $decode
 *   Ex: 'json' or 'phpcode'.
 * @return string
 *   Response output (if the command executed normally).
 * @throws \RuntimeException
 *   If the command terminates abnormally.
 */
function cv(string $cmd, $decode = 'json'): string {
  $cmd = 'cv ' . $cmd;
  $descriptorSpec = [0 => ['pipe', 'r'], 1 => ['pipe', 'w'], 2 => STDERR];
  $oldOutput = getenv('CV_OUTPUT');
  putenv('CV_OUTPUT=json');
  $process = proc_open($cmd, $descriptorSpec, $pipes, __DIR__);
  putenv("CV_OUTPUT=$oldOutput");
  fclose($pipes[0]);
  $result = stream_get_contents($pipes[1]);
  fclose($pipes[1]);
  if (proc_close($process) !== 0) {
    throw new RuntimeException("Command failed ($cmd):\n$result");
  }
  switch ($decode) {
    case 'raw':
      return $result;

    case 'phpcode':
      // If the last output is /*PHPCODE*/, then we managed to complete execution.
      if (substr(trim($result), 0, 12) !== '/*BEGINPHP*/' || substr(trim($result), -10) !== '/*ENDPHP*/') {
        throw new \RuntimeException("Command failed ($cmd):\n$result");
      }
      return $result;

    case 'json':
      return json_decode($result, 1);

    default:
      throw new RuntimeException("Bad decoder format ($decode)");
  }
}
