function acquia_agent_settings_credentials_validate in Acquia Connector 7.2

Same name and namespace in other branches

1. 6.2 acquia_agent/acquia_agent.pages.inc \acquia_agent_settings_credentials_validate()
2. 7.3 acquia_agent/acquia_agent.pages.inc \acquia_agent_settings_credentials_validate()

Validate credentials form submit.

File

acquia_agent/acquia_agent.pages.inc, line 397

Acquia Agent configuration page.

Code

function acquia_agent_settings_credentials_validate($form, &$form_state) {

  // Trim all input to get rid of possible whitespace pasted from the website.
  foreach ($form_state['values'] as $key => $value) {
    $form_state['values'][$key] = trim($value);
  }
  $identifier = $form_state['values']['acquia_identifier'];
  $key = $form_state['values']['acquia_key'];

  // Validate credentials and get subscription name.
  $body = array(
    'identifier' => $identifier,
  );
  $data = acquia_agent_call('acquia.agent.subscription.name', $body, $identifier, $key, variable_get('acquia_network_address', 'https://rpc.acquia.com'));
  $error = NULL;
  if ($errno = xmlrpc_errno()) {
    acquia_agent_report_xmlrpc_error();

    // Set form error to prevent switching to the next page.
    form_set_error('');
  }
  elseif (!$data || !isset($data['result'])) {
    form_set_error('', t('Server error, please submit again.'));
  }
  $result = $data['result'];
  if (!empty($result['is_error'])) {
    form_set_error('', t('Server error, please submit again.'));
  }
  elseif (isset($result['body']['error'])) {
    form_set_error('', $result['body']['error']);
  }
  elseif (empty($result['body']['subscription'])) {
    form_set_error('acquia_identifier', t('No subscriptions were found.'));
  }
  else {

    // Store subscription.
    $form_state['sub'] = $result['body']['subscription'];
  }
}