From e5a085ff484e79fbed1efd7c7209ee92525c0d3a Mon Sep 17 00:00:00 2001
From: PJ Dietz <pjdietz@gmail.com>
Date: Mon, 26 Nov 2012 12:45:39 -0500
Subject: [PATCH] Add first sample. Update PPP for one method.

---
 Request.inc.php                              |  2 +-
 samples/server-side-request-and-response.php | 46 ++++++++++++++++++++
 2 files changed, 47 insertions(+), 1 deletion(-)
 create mode 100644 samples/server-side-request-and-response.php

diff --git a/Request.inc.php b/Request.inc.php
index e9906ec..7e838ab 100644
--- a/Request.inc.php
+++ b/Request.inc.php
@@ -229,7 +229,7 @@ class Request {
     /**
      * Set instance members based on the HTTP request sent to the server.
      */
-    protected function readHttpRequest() {
+    public function readHttpRequest() {
 
         $this->body = file_get_contents("php://input");
         $this->headers = apache_request_headers();
diff --git a/samples/server-side-request-and-response.php b/samples/server-side-request-and-response.php
new file mode 100644
index 0000000..f0c7e84
--- /dev/null
+++ b/samples/server-side-request-and-response.php
@@ -0,0 +1,46 @@
+<?php
+
+/*
+ * Server-side Request and Response
+ *
+ * This script will read some data from the request sent to server and respond
+ * with JSON descrition of the original request.
+ */
+
+// Include the Well RESTed Request and Response class files.
+require_once('../Request.inc.php');
+require_once('../Response.inc.php');
+
+// Read the request sent to the server as the singleton instance.
+$rqst = \wellrested\Request::getRequest();
+
+// Alternatively, you can create a new Request and call readHttpRequest().
+// $rqst = new \wellrested\Request();
+// $rqst->readHttpRequest();
+
+// Read some info from the request and store it to an associative array.
+$rtn = array(
+    'Path' => $rqst->path,
+    'URI' => $rqst->uri,
+    'Body' => $rqst->body,
+    'Method' => $rqst->method,
+    'Headers' => $rqst->headers
+);
+
+// Create a new Response instance.
+$resp = new \wellrested\Response();
+
+// Set the status code to 200 OK.
+$resp->statusCode = 200;
+
+// Set the content type for JSON.
+$resp->setHeader('Content-Type', 'application/json');
+
+// Add the associative array, encoded as JSON, as the body.
+// (Note, setting the body automatically adds a Content-Length header.)
+$resp->body = json_encode($rtn);
+
+// Output the response.
+$resp->respond();
+
+?>
\ No newline at end of file