function httprl_admin_settings_form in HTTP Parallel Request & Threading Library 7

Same name and namespace in other branches

1. 6 httprl.admin.inc \httprl_admin_settings_form()

Form definition; general settings.

1 string reference to 'httprl_admin_settings_form'

httprl_menu in ./httprl.module

Implements hook_menu().

File

./httprl.admin.inc, line 11

Administrative page callbacks for the httprl module.

Code

function httprl_admin_settings_form() {
  $form['httprl_server_addr'] = array(
    '#type' => 'textfield',
    '#title' => t('IP Address to send all self server requests to'),
    '#default_value' => variable_get('httprl_server_addr', FALSE),
    '#description' => t('If left blank it will use the same server as the request. If set to -1 it will use the host name instead of an IP address. This controls the output of httprl_build_url_self()'),
  );
  $form['httprl_server_hostname'] = array(
    '#type' => 'textfield',
    '#title' => t('Host name of the server to send all self server requests to.'),
    '#default_value' => variable_get('httprl_server_hostname', ''),
    '#description' => t('If left blank it will use the same server as the request.'),
  );
  $form['httprl_server_port'] = array(
    '#type' => 'textfield',
    '#title' => t('Port of the server to send all self server requests to.'),
    '#default_value' => variable_get('httprl_server_port', ''),
    '#description' => t('If left blank it will use the port apprpriate for the selected schema below.'),
  );
  $form['httprl_server_schema'] = array(
    '#type' => 'radios',
    '#title' => t('Self Server Requests Schema: HTTP vs HTTPS'),
    '#default_value' => variable_get('httprl_server_schema', HTTPRL_SERVER_SCHEMA),
    '#options' => array(
      0 => 'Auto Detect',
      1 => 'Force HTTP',
      2 => 'Force HTTPS',
    ),
    '#description' => t('Adjusting this might be useful if SSL is handled above this web server.'),
  );
  $form['httprl_non_blocking_fclose_delay'] = array(
    '#type' => 'textfield',
    '#title' => t('Millisecond Delay For Non-Blocking Requests'),
    '#default_value' => variable_get('httprl_non_blocking_fclose_delay', HTTPRL_NON_BLOCKING_FCLOSE_DELAY),
    '#description' => t('Some servers have issues if there is no delay between calls to fwrite and fclose. Adjust this with care; setting to 0 will disable this. The status report will test if setting this value helps.'),
  );
  $form['httprl_background_callback'] = array(
    '#type' => 'checkbox',
    '#title' => t('Enable background callbacks'),
    '#default_value' => variable_get('httprl_background_callback', HTTPRL_BACKGROUND_CALLBACK),
    '#description' => t('If disabled all background_callback keys will be turned into callback & httprl_queue_background_callback will return NULL and not queue up the request. Note that background callbacks will automatically be disabled if the site is in maintenance mode.'),
  );

  // Currently only available on D7.
  // http://drupal.org/node/1664784
  if (defined('VERSION') && substr(VERSION, 0, 1) >= 7) {
    $form['drupal_http_request_function'] = array(
      '#type' => 'checkbox',
      '#title' => t('Use httprl to handle drupal_http_request.'),
      '#default_value' => variable_get('drupal_http_request_function', FALSE) === 'httprl_override_core' ? TRUE : FALSE,
      '#description' => t('Use httprl to handle all calls to drupal_http_request. Requires 7.22+'),
    );
  }
  $form['timeouts'] = array(
    '#type' => 'fieldset',
    '#title' => t('Default timeouts'),
    '#collapsible' => TRUE,
    '#collapsed' => TRUE,
    '#description' => t('Set the default timeouts. These will be overridden if a different timeout is set in the options array.'),
  );
  $form['timeouts']['httprl_dns_timeout'] = array(
    '#type' => 'textfield',
    '#title' => t('DNS timeout (<code>dns_timeout</code>)'),
    '#default_value' => variable_get('httprl_dns_timeout', HTTPRL_DNS_TIMEOUT),
    '#description' => t('Maximum number of seconds a DNS lookup request may take. Value can be a float. The default is %value seconds.', array(
      '%value' => HTTPRL_DNS_TIMEOUT,
    )),
    '#field_suffix' => t('seconds'),
    '#size' => 5,
  );
  $form['timeouts']['httprl_connect_timeout'] = array(
    '#type' => 'textfield',
    '#title' => t('Connection timeout (<code>connect_timeout</code>)'),
    '#default_value' => variable_get('httprl_connect_timeout', HTTPRL_CONNECT_TIMEOUT),
    '#description' => t('Maximum number of seconds establishing the TCP connection may take. Value can be a float. The default is %value seconds.', array(
      '%value' => HTTPRL_CONNECT_TIMEOUT,
    )),
    '#field_suffix' => t('seconds'),
    '#size' => 5,
  );
  $form['timeouts']['httprl_ttfb_timeout'] = array(
    '#type' => 'textfield',
    '#title' => t('Time to first byte (<code>ttfb_timeout</code>)'),
    '#default_value' => variable_get('httprl_ttfb_timeout', HTTPRL_TTFB_TIMEOUT),
    '#description' => t('Maximum number of seconds a connection may take to download the first byte. Value can be a float. The default is %value seconds.', array(
      '%value' => HTTPRL_TTFB_TIMEOUT,
    )),
    '#field_suffix' => t('seconds'),
    '#size' => 5,
  );
  $form['timeouts']['httprl_timeout'] = array(
    '#type' => 'textfield',
    '#title' => t('Timeout (<code>timeout</code>)'),
    '#default_value' => variable_get('httprl_timeout', HTTPRL_TIMEOUT),
    '#description' => t('Maximum number of seconds the request may take. Value can be a float. The default is %value seconds.', array(
      '%value' => HTTPRL_TIMEOUT,
    )),
    '#field_suffix' => t('seconds'),
    '#size' => 5,
  );
  $form['timeouts']['httprl_global_timeout'] = array(
    '#type' => 'textfield',
    '#title' => t('Global timeout (<code>global_timeout</code>)'),
    '#default_value' => variable_get('httprl_global_timeout', HTTPRL_GLOBAL_TIMEOUT),
    '#description' => t('Maximum number of seconds httprl_send_request() may take. Value can be a float. The default is %value seconds.', array(
      '%value' => HTTPRL_GLOBAL_TIMEOUT,
    )),
    '#field_suffix' => t('seconds'),
    '#size' => 5,
  );
  return system_settings_form($form);
}