BP_Akismet::build_akismet_data_package( BP_Activity_Activity $activity )

	public static function build_akismet_data_package( $activity ) {
		$userdata = get_userdata( $activity->user_id );

		$activity_data                          = array();
		$activity_data['akismet_comment_nonce'] = 'inactive';
		$activity_data['comment_author']        = $userdata->display_name;
		$activity_data['comment_author_email']  = $userdata->user_email;
		$activity_data['comment_author_url']    = bp_core_get_userlink( $userdata->ID, false, true);
		$activity_data['comment_content']       = $activity->content;
		$activity_data['comment_type']          = $activity->type;
		$activity_data['permalink']             = bp_activity_get_permalink( $activity->id, $activity );
		$activity_data['user_ID']               = $userdata->ID;
		$activity_data['user_role']             = Akismet::get_user_roles( $userdata->ID );

		/**
		 * Get the nonce if the new activity was submitted through the "what's up, Paul?" form.
		 * This helps Akismet ensure that the update was a valid form submission.
		 */
		if ( !empty( $_POST['_bp_as_nonce'] ) )
			$activity_data['akismet_comment_nonce'] = wp_verify_nonce( $_POST['_bp_as_nonce'], "_bp_as_nonce_{$userdata->ID}" ) ? 'passed' : 'failed';

		/**
		 * If the new activity was a reply to an existing item, check the nonce with the activity parent ID.
		 * This helps Akismet ensure that the update was a valid form submission.
		 */
		elseif ( !empty( $activity->secondary_item_id ) && !empty( $_POST['_bp_as_nonce_' . $activity->secondary_item_id] ) )
			$activity_data['akismet_comment_nonce'] = wp_verify_nonce( $_POST["_bp_as_nonce_{$activity->secondary_item_id}"], "_bp_as_nonce_{$userdata->ID}_{$activity->secondary_item_id}" ) ? 'passed' : 'failed';

		/**
		 * Filters activity data before being sent to Akismet to inspect.
		 *
		 * @since BuddyPress 1.6.0
		 *
		 * @param array                $activity_data Array of activity data for Akismet to inspect.
		 * @param BP_Activity_Activity $activity      Activity item data.
		 */
		return apply_filters( 'bp_akismet_build_akismet_data_package', $activity_data, $activity );
	}