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-rw-r--r--engine/lib/xml-rpc.php203
1 files changed, 0 insertions, 203 deletions
diff --git a/engine/lib/xml-rpc.php b/engine/lib/xml-rpc.php
deleted file mode 100644
index bfe1a8645..000000000
--- a/engine/lib/xml-rpc.php
+++ /dev/null
@@ -1,203 +0,0 @@
-<?php
-/**
- * Elgg XML-RPC library.
- * Contains functions and classes to handle XML-RPC services, currently only server only.
- *
- * @package Elgg.Core
- * @subpackage XMLRPC
- */
-
-/**
- * parse XMLRPCCall parameters
- *
- * Convert an XMLRPCCall result array into native data types
- *
- * @param array $parameters An array of params
- *
- * @return array
- * @access private
- */
-function xmlrpc_parse_params($parameters) {
- $result = array();
-
- foreach ($parameters as $parameter) {
- $result[] = xmlrpc_scalar_value($parameter);
- }
-
- return $result;
-}
-
-/**
- * Extract the scalar value of an XMLObject type result array
- *
- * @param XMLObject $object And object
- *
- * @return mixed
- * @access private
- */
-function xmlrpc_scalar_value($object) {
- if ($object->name == 'param') {
- $object = $object->children[0]->children[0];
- }
-
- switch ($object->name) {
- case 'string':
- return $object->content;
-
- case 'array':
- foreach ($object->children[0]->children as $child) {
- $value[] = xmlrpc_scalar_value($child);
- }
- return $value;
-
- case 'struct':
- foreach ($object->children as $child) {
- if (isset($child->children[1]->children[0])) {
- $value[$child->children[0]->content] = xmlrpc_scalar_value($child->children[1]->children[0]);
- } else {
- $value[$child->children[0]->content] = $child->children[1]->content;
- }
- }
- return $value;
-
- case 'boolean':
- return (boolean) $object->content;
-
- case 'i4':
- case 'int':
- return (int) $object->content;
-
- case 'double':
- return (double) $object->content;
-
- case 'dateTime.iso8601':
- return (int) strtotime($object->content);
-
- case 'base64':
- return base64_decode($object->content);
-
- case 'value':
- return xmlrpc_scalar_value($object->children[0]);
-
- default:
- // @todo unsupported, throw an error
- return false;
- }
-}
-
-// Functions for adding handlers //////////////////////////////////////////////////////////
-
-/** XML-RPC Handlers */
-global $XML_RPC_HANDLERS;
-$XML_RPC_HANDLERS = array();
-
-/**
- * Register a method handler for a given XML-RPC method.
- *
- * @param string $method Method parameter.
- * @param string $handler The handler function. This function accepts
- * one XMLRPCCall object and must return a XMLRPCResponse object.
- *
- * @return bool
- */
-function register_xmlrpc_handler($method, $handler) {
- global $XML_RPC_HANDLERS;
-
- $XML_RPC_HANDLERS[$method] = $handler;
-}
-
-/**
- * Trigger a method call and pass the relevant parameters to the funciton.
- *
- * @param XMLRPCCall $parameters The call and parameters.
- *
- * @return XMLRPCCall
- * @access private
- */
-function trigger_xmlrpc_handler(XMLRPCCall $parameters) {
- global $XML_RPC_HANDLERS;
-
- // Go through and see if we have a handler
- if (isset($XML_RPC_HANDLERS[$parameters->getMethodName()])) {
- $handler = $XML_RPC_HANDLERS[$parameters->getMethodName()];
- $result = $handler($parameters);
-
- if (!($result instanceof XMLRPCResponse)) {
- $msg = elgg_echo('InvalidParameterException:UnexpectedReturnFormat',
- array($parameters->getMethodName()));
- throw new InvalidParameterException($msg);
- }
-
- // Result in right format, return it.
- return $result;
- }
-
- // if no handler then throw exception
- $msg = elgg_echo('NotImplementedException:XMLRPCMethodNotImplemented',
- array($parameters->getMethodName()));
- throw new NotImplementedException($msg);
-}
-
-/**
- * PHP Error handler function.
- * This function acts as a wrapper to catch and report PHP error messages.
- *
- * @see http://uk3.php.net/set-error-handler
- *
- * @param int $errno Error number
- * @param string $errmsg Human readable message
- * @param string $filename Filename
- * @param int $linenum Line number
- * @param array $vars Vars
- *
- * @return void
- * @access private
- */
-function _php_xmlrpc_error_handler($errno, $errmsg, $filename, $linenum, $vars) {
- $error = date("Y-m-d H:i:s (T)") . ": \"" . $errmsg . "\" in file "
- . $filename . " (line " . $linenum . ")";
-
- switch ($errno) {
- case E_USER_ERROR:
- error_log("ERROR: " . $error);
-
- // Since this is a fatal error, we want to stop any further execution but do so gracefully.
- throw new Exception("ERROR: " . $error);
- break;
-
- case E_WARNING :
- case E_USER_WARNING :
- error_log("WARNING: " . $error);
- break;
-
- default:
- error_log("DEBUG: " . $error);
- }
-}
-
-/**
- * PHP Exception handler for XMLRPC.
- *
- * @param Exception $exception The exception
- *
- * @return void
- * @access private
- */
-function _php_xmlrpc_exception_handler($exception) {
-
- error_log("*** FATAL EXCEPTION (XML-RPC) *** : " . $exception);
-
- $code = $exception->getCode();
-
- if ($code == 0) {
- $code = -32400;
- }
-
- $result = new XMLRPCErrorResponse($exception->getMessage(), $code);
-
- $vars = array('result' => $result);
-
- $content = elgg_view("xml-rpc/output", $vars);
-
- echo elgg_view_page($exception->getMessage(), $content);
-}