Remove farm/sensor/listener/values/% menu item and page callback.

modules/farm/farm_sensor/farm_sensor_listener/farm_sensor_listener.module

@@ -12,14 +12,6 @@ include_once 'farm_sensor_listener.features.inc';
 function farm_sensor_listener_menu() {
   $items = array();
 
-  // Callback for returning a list of sensor value info.
-  $items['farm/sensor/listener/values/%'] = array(
-    'page callback' => 'farm_sensor_listener_values_page_callback',
-    'page arguments' => array(4),
-    'access callback' => TRUE,
-    'type' => MENU_CALLBACK,
-  );
-
   // Callback for returning data.
   $items['farm/sensor/listener/%'] = array(
     'page callback' => 'farm_sensor_listener_page_callback',
@@ -88,63 +80,6 @@ function farm_sensor_listener_mail($key, &$message, $params) {
   }
 }
 
-/**
- * Callback function for returning listener sensor value names via API requests.
- *
- * @param $public_key
- *   The public key of the sensor that is pushing the data.
- *
- * The private key should be provided as a URL query string.
- *
- * Use HTTPS to encrypt data in transit.
- *
- * @return int
- *   Returns MENU_FOUND or MENU_NOT_FOUND.
- */
-function farm_sensor_listener_values_page_callback($public_key) {
-
-  // Load the private key from the URL query string.
-  $params = drupal_get_query_parameters();
-
-  // Look up the sensor by it's public key.
-  $sensor = farm_sensor_listener_load($public_key);
-
-  // If no asset was found, bail.
-  if (empty($sensor)) {
-    return MENU_NOT_FOUND;
-  }
-
-  // Bail if not a GET request.
-  if ($_SERVER['REQUEST_METHOD'] != 'GET') {
-    return MENU_ACCESS_DENIED;
-  }
-
-  // If the sensor allows public API read access, proceed.
-  // Otherwise check the private key.
-  if (empty($sensor->sensor_settings['public_api'])) {
-    if (empty($params['private_key']) || $params['private_key'] != $sensor->sensor_settings['private_key']) {
-      return MENU_ACCESS_DENIED;
-    }
-  }
-
-  // Add 'Access-Control-Allow-Origin' header to allow pulling this data into
-  // other domains.
-  /**
-   * @todo
-   * Move this to a more official place, or adopt the CORS module in farmOS.
-   */
-  drupal_add_http_header('Access-Control-Allow-Origin', '*');
-
-  // Get values summary info from the sensor.
-  $data = farm_sensor_listener_values_info($sensor->id);
-
-  // Return the values as JSON.
-  drupal_json_output($data);
-
-  // Return success.
-  return MENU_FOUND;
-}
-
 /**
  * Callback function for processing GET and POST requests to a listener.
  * Handles receiving JSON over HTTP and storing data to the {farm_sensor_data}