From a407039467efc13a8504b4d569a4ef079592ffc9 Mon Sep 17 00:00:00 2001
From: Santiago Garza <santiago.garza@imforza.com>
Date: Sat, 29 Jul 2017 01:26:08 -0700
Subject: [PATCH] Removed examples folder

---
 examples/idx-api-with-cache.php | 51 ---------------------------------
 1 file changed, 51 deletions(-)
 delete mode 100644 examples/idx-api-with-cache.php

diff --git a/examples/idx-api-with-cache.php b/examples/idx-api-with-cache.php
deleted file mode 100644
index ab0bbda..0000000
--- a/examples/idx-api-with-cache.php
+++ /dev/null
@@ -1,51 +0,0 @@
-<?php
-/**
- * IDX Broker API with caching.
- *
- * @package WP-API-Libraries\WP-IDX-Broker-API\Examples
- * @author sfgarza
- */
-
-/* Exit if accessed directly */
-if ( ! defined( 'ABSPATH' ) ) { exit; }
-
-/**
- * Optimized IdxBrokerAPI class.
- */
-class _IdxBrokerAPI extends IdxBrokerAPI {
-
-
-	/**
-	 * By overriding the request method we can intercept the API call and choose to either make a fresh API call or
-	 * retrieve a cached result from the database.
-	 *
-	 * @param  bool $force_refresh Force a fresh API call. Defaults to false.
-	 * @return mixed               API call results.
-	 */
-	public function request( $force_refresh = false ) {
-		// Only cache GET requests.
-		if ( 'GET' !== $this->args['method'] ) {
-			return parent::request();
-		}
-
-		// We md5 the route to create a unique key for that call and to also reduce the risk of
-		// creating a key that is over 64 characters long, aka the max length for option names.
-		$transient_key = 'idxbroker_cache_' . md5( $this->route );
-
-		// Check if cache for API call exists.
-		$request = get_transient( $transient_key );
-
-		// If nothing is found, make the request.
-		if ( true === $force_refresh || false === $request ) {
-			// Parent method handles the request to IDX Broker.
-			$request = parent::request();
-
-			if ( false !== $request ) {
-				set_transient( $transient_key, $request, 2 * HOUR_IN_SECONDS );
-			}
-		}
-
-		return $request;
-	}
-
-}