Wordpress 2.5.1

[autoinstalls/wordpress.git] / wp-includes / js / tinymce / plugins / spellchecker / rpc.php

diff --git a/wp-includes/js/tinymce/plugins/spellchecker/rpc.php b/wp-includes/js/tinymce/plugins/spellchecker/rpc.php
new file mode 100644 (file)
index 0000000..d7b7436
--- /dev/null
+++ b/wp-includes/js/tinymce/plugins/spellchecker/rpc.php
@@ -0,0 +1,75 @@
+<?php
+/**
+ * $Id: rpc.php 354 2007-11-05 20:48:49Z spocke $
+ *
+ * @author Moxiecode
+ * @copyright Copyright © 2004-2007, Moxiecode Systems AB, All rights reserved.
+ */
+
+require_once("./includes/general.php");
+
+// Set RPC response headers
+header('Content-Type: text/plain');
+header('Content-Encoding: UTF-8');
+header("Expires: Mon, 26 Jul 1997 05:00:00 GMT");
+header("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT");
+header("Cache-Control: no-store, no-cache, must-revalidate");
+header("Cache-Control: post-check=0, pre-check=0", false);
+header("Pragma: no-cache");
+
+$raw = "";
+
+// Try param
+if (isset($_POST["json_data"]))
+       $raw = getRequestParam("json_data");
+
+// Try globals array
+if (!$raw && isset($_GLOBALS) && isset($_GLOBALS["HTTP_RAW_POST_DATA"]))
+       $raw = $_GLOBALS["HTTP_RAW_POST_DATA"];
+
+// Try globals variable
+if (!$raw && isset($HTTP_RAW_POST_DATA))
+       $raw = $HTTP_RAW_POST_DATA;
+
+// Try stream
+if (!$raw) {
+       if (!function_exists('file_get_contents')) {
+               $fp = fopen("php://input", "r");
+               if ($fp) {
+                       $raw = "";
+
+                       while (!feof($fp))
+                               $raw = fread($fp, 1024);
+
+                       fclose($fp);
+               }
+       } else
+               $raw = "" . file_get_contents("php://input");
+}
+
+// No input data
+if (!$raw)
+       die('{"result":null,"id":null,"error":{"errstr":"Could not get raw post data.","errfile":"","errline":null,"errcontext":"","level":"FATAL"}}');
+
+// Get JSON data
+$json = new Moxiecode_JSON();
+$input = $json->decode($raw);
+
+// Execute RPC
+if (isset($config['general.engine'])) {
+       $spellchecker = new $config['general.engine']($config);
+       $result = call_user_func_array(array($spellchecker, $input['method']), $input['params']);
+} else
+       die('{"result":null,"id":null,"error":{"errstr":"You must choose an spellchecker engine in the config.php file.","errfile":"","errline":null,"errcontext":"","level":"FATAL"}}');
+
+// Request and response id should always be the same
+$output = array(
+       "id" => $input->id,
+       "result" => $result,
+       "error" => null
+);
+
+// Return JSON encoded string
+echo $json->encode($output);
+
+?>
\ No newline at end of file