function BackgroundProcess::dispatch in Background Process 7

Same name and namespace in other branches

1. 8 background_process.class.php \BackgroundProcess::dispatch()
2. 6 BackgroundProcess.class.php \BackgroundProcess::dispatch()
3. 7.2 background_process.inc \BackgroundProcess::dispatch()

1 call to BackgroundProcess::dispatch()

BackgroundProcess::execute in ./BackgroundProcess.class.php

File

./BackgroundProcess.class.php, line 184

Class for handling background processes.

Class

BackgroundProcess

BackgroundProcess class.

Code

function dispatch() {
  $this
    ->sendMessage('dispatch');
  $handle = rawurlencode($this->handle);
  $token = rawurlencode($this->token);
  list($url, $headers) = background_process_build_request('bgp-start/' . $handle . '/' . $token, $this->service_host);
  background_process_set_service_host($this->handle, $this->service_host);
  $options = array(
    'method' => 'POST',
    'headers' => $headers,
  );
  $result = background_process_http_request($url, $options);
  if (empty($result->error)) {
    $this->connection = $result->fp;
    _background_process_ensure_cleanup($this->handle, TRUE);
    return TRUE;
  }
  else {
    background_process_remove_process($this->handle);
    watchdog('bg_process', 'Could not call service %handle for callback %callback: !error', array(
      '%handle' => $this->handle,
      '%callback' => _background_process_callback_name($this->callback),
      '!error' => print_r($result, TRUE),
    ), WATCHDOG_ERROR);

    // Throw exception here instead?
    return NULL;
  }
  return FALSE;
}