diff options
author | Derek Allard <derek.allard@ellislab.com> | 2007-04-15 19:41:17 +0200 |
---|---|---|
committer | Derek Allard <derek.allard@ellislab.com> | 2007-04-15 19:41:17 +0200 |
commit | d2df9bc7cc9d4b3e53818470c5d0977c9a36677c (patch) | |
tree | 23c0794fefaa6860ec997813fefb9c64fcee1983 /system/libraries/Xmlrpcs.php | |
parent | 9613e2c136c96fbb1d055b36a0a5055811f03451 (diff) |
update pMachine to EllisLab
update copyright year
update Code Igniter to CodeIgniter
Diffstat (limited to 'system/libraries/Xmlrpcs.php')
-rw-r--r-- | system/libraries/Xmlrpcs.php | 1004 |
1 files changed, 502 insertions, 502 deletions
diff --git a/system/libraries/Xmlrpcs.php b/system/libraries/Xmlrpcs.php index bdb058e82..fe55e36d6 100644 --- a/system/libraries/Xmlrpcs.php +++ b/system/libraries/Xmlrpcs.php @@ -1,503 +1,503 @@ -<?php if (!defined('BASEPATH')) exit('No direct script access allowed'); -/** - * Code Igniter - * - * An open source application development framework for PHP 4.3.2 or newer - * - * @package CodeIgniter - * @author Rick Ellis, Paul Burdick - * @copyright Copyright (c) 2006, pMachine, Inc. - * @license http://www.codeignitor.com/user_guide/license.html - * @link http://www.codeigniter.com - * @since Version 1.0 - * @filesource - */ - -if ( ! function_exists('xml_parser_create')) -{ - show_error('Your PHP installation does not support XML'); -} - -if ( ! class_exists('CI_Xmlrpc')) -{ - show_error('You must load the Xmlrpc class before loading the Xmlrpcs class in order to create a server.'); -} - -// ------------------------------------------------------------------------ - -/** - * XML-RPC server class - * - * @package CodeIgniter - * @subpackage Libraries - * @category XML-RPC - * @author Paul Burdick - * @link http://www.codeigniter.com/user_guide/libraries/xmlrpc.html - */ -class CI_Xmlrpcs extends CI_Xmlrpc -{ - var $methods = array(); //array of methods mapped to function names and signatures - var $debug_msg = ''; // Debug Message - var $system_methods = array(); // XML RPC Server methods - var $controller_obj; - - - //------------------------------------- - // Constructor, more or less - //------------------------------------- - - function CI_Xmlrpcs($config=array()) - { - parent::CI_Xmlrpc(); - $this->set_system_methods(); - - if (isset($config['functions']) && is_array($config['functions'])) - { - $this->methods = $config['functions']; - } - - log_message('debug', "XML-RPC Server Class Initialized"); - } - - //------------------------------------- - // Initialize Prefs and Serve - //------------------------------------- - - function initialize($config=array()) - { - if (isset($config['functions']) && is_array($config['functions'])) - { - $this->methods = $config['functions']; - } - - if (isset($config['debug'])) - { - $this->debug = $config['debug']; - } - } - - //------------------------------------- - // Setting of System Methods - //------------------------------------- - - function set_system_methods () - { - $system_methods = array( - 'system.listMethods' => array( - 'function' => 'this.listMethods', - 'signature' => array(array($this->xmlrpcArray, $this->xmlrpcString), array($this->xmlrpcArray)), - 'docstring' => 'Returns an array of available methods on this server'), - 'system.methodHelp' => array( - 'function' => 'this.methodHelp', - 'signature' => array(array($this->xmlrpcString, $this->xmlrpcString)), - 'docstring' => 'Returns a documentation string for the specified method'), - 'system.methodSignature' => array( - 'function' => 'this.methodSignature', - 'signature' => array(array($this->xmlrpcArray, $this->xmlrpcString)), - 'docstring' => 'Returns an array describing the return type and required parameters of a method'), - 'system.multicall' => array( - 'function' => 'this.multicall', - 'signature' => array(array($this->xmlrpcArray, $this->xmlrpcArray)), - 'docstring' => 'Combine multiple RPC calls in one request. See http://www.xmlrpc.com/discuss/msgReader$1208 for details') - ); - } - - - //------------------------------------- - // Main Server Function - //------------------------------------- - - function serve() - { - $r = $this->parseRequest(); - $payload = '<?xml version="1.0" encoding="'.$this->xmlrpc_defencoding.'"?'.'>'."\n"; - $payload .= $this->debug_msg; - $payload .= $r->prepare_response(); - - header("Content-Type: text/xml"); - header("Content-Length: ".strlen($payload)); - echo $payload; - } - - //------------------------------------- - // Add Method to Class - //------------------------------------- - - function add_to_map($methodname,$function,$sig,$doc) - { - $this->methods[$methodname] = array( - 'function' => $function, - 'signature' => $sig, - 'docstring' => $doc - ); - } - - - //------------------------------------- - // Parse Server Request - //------------------------------------- - - function parseRequest($data='') - { - global $HTTP_RAW_POST_DATA; - - //------------------------------------- - // Get Data - //------------------------------------- - - if ($data == '') - { - $data = $HTTP_RAW_POST_DATA; - } - - - //------------------------------------- - // Set up XML Parser - //------------------------------------- - - $parser = xml_parser_create($this->xmlrpc_defencoding); - $parser_object = new XML_RPC_Message("filler"); - - $parser_object->xh[$parser] = array(); - $parser_object->xh[$parser]['isf'] = 0; - $parser_object->xh[$parser]['isf_reason'] = ''; - $parser_object->xh[$parser]['params'] = array(); - $parser_object->xh[$parser]['stack'] = array(); - $parser_object->xh[$parser]['valuestack'] = array(); - $parser_object->xh[$parser]['method'] = ''; - - xml_set_object($parser, $parser_object); - xml_parser_set_option($parser, XML_OPTION_CASE_FOLDING, true); - xml_set_element_handler($parser, 'open_tag', 'closing_tag'); - xml_set_character_data_handler($parser, 'character_data'); - //xml_set_default_handler($parser, 'default_handler'); - - - //------------------------------------- - // PARSE + PROCESS XML DATA - //------------------------------------- - - if ( ! xml_parse($parser, $data, 1)) - { - // return XML error as a faultCode - $r = new XML_RPC_Response(0, - $this->xmlrpcerrxml + xml_get_error_code($parser), - sprintf('XML error: %s at line %d', - xml_error_string(xml_get_error_code($parser)), - xml_get_current_line_number($parser))); - xml_parser_free($parser); - } - elseif($parser_object->xh[$parser]['isf']) - { - return new XML_RPC_Response(0, - $this->xmlrpcerr['invalid_return'], - $this->xmlrpcstr['invalid_retrun']); - } - else - { - xml_parser_free($parser); - - $m = new XML_RPC_Message($parser_object->xh[$parser]['method']); - $plist=''; - - for($i=0; $i < sizeof($parser_object->xh[$parser]['params']); $i++) - { - $plist .= "$i - " . print_r(get_object_vars($parser_object->xh[$parser]['params'][$i]), TRUE). ";\n"; - - $m->addParam($parser_object->xh[$parser]['params'][$i]); - } - - if ($this->debug === TRUE) - { - echo "<pre>"; - echo "---PLIST---\n" . $plist . "\n---PLIST END---\n\n"; - echo "</pre>"; - } - - $r = $this->_execute($m); - } - - //------------------------------------- - // SET DEBUGGING MESSAGE - //------------------------------------- - - if ($this->debug === TRUE) - { - $this->debug_msg = "<!-- DEBUG INFO:\n\n".$plist."\n END DEBUG-->\n"; - } - - return $r; - } - - //------------------------------------- - // Executes the Method - //------------------------------------- - - function _execute($m) - { - $methName = $m->method_name; - - // Check to see if it is a system call - // If so, load the system_methods - $sysCall = ereg("^system\.", $methName); - $methods = $sysCall ? $this->system_methods : $this->methods; - - //------------------------------------- - // Check for Function - //------------------------------------- - - if (!isset($methods[$methName]['function'])) - { - return new XML_RPC_Response(0, - $this->xmlrpcerr['unknown_method'], - $this->xmlrpcstr['unknown_method']); - } - else - { - // See if we are calling function in an object - - $method_parts = explode(".",$methods[$methName]['function']); - $objectCall = (isset($method_parts['1']) && $method_parts['1'] != "") ? true : false; - - if ($objectCall && !is_callable(array($method_parts['0'],$method_parts['1']))) - { - return new XML_RPC_Response(0, - $this->xmlrpcerr['unknown_method'], - $this->xmlrpcstr['unknown_method']); - } - elseif (!$objectCall && !is_callable($methods[$methName]['function'])) - { - return new XML_RPC_Response(0, - $this->xmlrpcerr['unknown_method'], - $this->xmlrpcstr['unknown_method']); - } - } - - //------------------------------------- - // Checking Methods Signature - //------------------------------------- - - if (isset($methods[$methName]['signature'])) - { - $sig = $methods[$methName]['signature']; - for($i=0; $i<sizeof($sig); $i++) - { - $current_sig = $sig[$i]; - - if (sizeof($current_sig) == sizeof($m->params)+1) - { - for($n=0; $n < sizeof($m->params); $n++) - { - $p = $m->params[$n]; - $pt = ($p->kindOf() == 'scalar') ? $p->scalartyp() : $p->kindOf(); - - if ($pt != $current_sig[$n+1]) - { - $pno = $n+1; - $wanted = $current_sig[$n+1]; - - return new XML_RPC_Response(0, - $this->xmlrpcerr['incorrect_params'], - $this->xmlrpcstr['incorrect_params'] . - ": Wanted {$wanted}, got {$pt} at param {$pno})"); - } - } - } - } - } - - //------------------------------------- - // Calls the Function - //------------------------------------- - - if ($objectCall) - { - if ($method_parts['1'] == "this") - { - return call_user_func(array($this, $method_parts['0']), $m); - } - else - { - $CI =& get_instance(); - return $CI->$method_parts['1']($m); - //$class = new $method_parts['0']; - //return $class->$method_parts['1']($m); - //return call_user_func(array(&$method_parts['0'],$method_parts['1']), $m); - } - } - else - { - return call_user_func($methods[$methName]['function'], $m); - } - } - - - //------------------------------------- - // Server Function: List Methods - //------------------------------------- - - function listMethods($m) - { - $v = new XML_RPC_Values(); - $output = array(); - foreach($this->$methods as $key => $value) - { - $output[] = new XML_RPC_Values($key, 'string'); - } - - foreach($this->system_methods as $key => $value) - { - $output[]= new XML_RPC_Values($key, 'string'); - } - - $v->addArray($output); - return new XML_RPC_Response($v); - } - - //------------------------------------- - // Server Function: Return Signature for Method - //------------------------------------- - - function methodSignature($m) - { - $methName = $m->getParam(0); - $method_name = $methName->scalarval(); - - $methods = ereg("^system\.", $method_name) ? $this->system_methods : $this->methods; - - if (isset($methods[$method_name])) - { - if ($methods[$method_name]['signature']) - { - $sigs = array(); - $signature = $methods[$method_name]['signature']; - - for($i=0; $i < sizeof($signature); $i++) - { - $cursig = array(); - $inSig = $signature[$i]; - for($j=0; $j<sizeof($inSig); $j++) - { - $cursig[]= new XML_RPC_Values($inSig[$j], 'string'); - } - $sigs[]= new XML_RPC_Values($cursig, 'array'); - } - $r = new XML_RPC_Response(new XML_RPC_Values($sigs, 'array')); - } - else - { - $r = new XML_RPC_Response(new XML_RPC_Values('undef', 'string')); - } - } - else - { - $r = new XML_RPC_Response(0,$this->xmlrpcerr['introspect_unknown'], $this->xmlrpcstr['introspect_unknown']); - } - return $r; - } - - //------------------------------------- - // Server Function: Doc String for Method - //------------------------------------- - - function methodHelp($m) - { - $methName = $m->getParam(0); - $method_name = $methName->scalarval(); - - $methods = ereg("^system\.", $method_name) ? $this->system_methods : $this->methods; - - if (isset($methods[$methName])) - { - $docstring = isset($methods[$method_name]['docstring']) ? $methods[$method_name]['docstring'] : ''; - $r = new XML_RPC_Response(new XML_RPC_Values($docstring, 'string')); - } - else - { - $r = new XML_RPC_Response(0, $this->xmlrpcerr['introspect_unknown'], $this->xmlrpcstr['introspect_unknown']); - } - return $r; - } - - //------------------------------------- - // Server Function: Multi-call - //------------------------------------- - - function multicall($m) - { - $calls = $m->getParam(0); - list($a,$b)=each($calls->me); - $result = array(); - - for ($i = 0; $i < sizeof($b); $i++) - { - $call = $calls->me['array'][$i]; - $result[$i] = $this->do_multicall($call); - } - - return new XML_RPC_Response(new XML_RPC_Values($result, 'array')); - } - - - //------------------------------------- - // Multi-call Function: Error Handling - //------------------------------------- - - function multicall_error($err) - { - $str = is_string($err) ? $this->xmlrpcstr["multicall_${err}"] : $err->faultString(); - $code = is_string($err) ? $this->xmlrpcerr["multicall_${err}"] : $err->faultCode(); - - $struct['faultCode'] = new XML_RPC_Values($code, 'int'); - $struct['faultString'] = new XML_RPC_Values($str, 'string'); - - return new XML_RPC_Values($struct, 'struct'); - } - - - //------------------------------------- - // Multi-call Function: Processes method - //------------------------------------- - - function do_multicall($call) - { - if ($call->kindOf() != 'struct') - return $this->multicall_error('notstruct'); - elseif (!$methName = $call->me['struct']['methodName']) - return $this->multicall_error('nomethod'); - - list($scalar_type,$scalar_value)=each($methName->me); - $scalar_type = $scalar_type == $this->xmlrpcI4 ? $this->xmlrpcInt : $scalar_type; - - if ($methName->kindOf() != 'scalar' || $scalar_type != 'string') - return $this->multicall_error('notstring'); - elseif ($scalar_value == 'system.multicall') - return $this->multicall_error('recursion'); - elseif (!$params = $call->me['struct']['params']) - return $this->multicall_error('noparams'); - elseif ($params->kindOf() != 'array') - return $this->multicall_error('notarray'); - - list($a,$b)=each($params->me); - $numParams = sizeof($b); - - $msg = new XML_RPC_Message($scalar_value); - for ($i = 0; $i < $numParams; $i++) - { - $msg->params[] = $params->me['array'][$i]; - } - - $result = $this->_execute($msg); - - if ($result->faultCode() != 0) - { - return $this->multicall_error($result); - } - - return new XML_RPC_Values(array($result->value()), 'array'); - } - -} -// END XML_RPC_Server class - +<?php if (!defined('BASEPATH')) exit('No direct script access allowed');
+/**
+ * CodeIgniter
+ *
+ * An open source application development framework for PHP 4.3.2 or newer
+ *
+ * @package CodeIgniter
+ * @author Rick Ellis, Paul Burdick
+ * @copyright Copyright (c) 2006, EllisLab, Inc.
+ * @license http://www.codeignitor.com/user_guide/license.html
+ * @link http://www.codeigniter.com
+ * @since Version 1.0
+ * @filesource
+ */
+
+if ( ! function_exists('xml_parser_create'))
+{
+ show_error('Your PHP installation does not support XML');
+}
+
+if ( ! class_exists('CI_Xmlrpc'))
+{
+ show_error('You must load the Xmlrpc class before loading the Xmlrpcs class in order to create a server.');
+}
+
+// ------------------------------------------------------------------------
+
+/**
+ * XML-RPC server class
+ *
+ * @package CodeIgniter
+ * @subpackage Libraries
+ * @category XML-RPC
+ * @author Paul Burdick
+ * @link http://www.codeigniter.com/user_guide/libraries/xmlrpc.html
+ */
+class CI_Xmlrpcs extends CI_Xmlrpc
+{
+ var $methods = array(); //array of methods mapped to function names and signatures
+ var $debug_msg = ''; // Debug Message
+ var $system_methods = array(); // XML RPC Server methods
+ var $controller_obj;
+
+
+ //-------------------------------------
+ // Constructor, more or less
+ //-------------------------------------
+
+ function CI_Xmlrpcs($config=array())
+ {
+ parent::CI_Xmlrpc();
+ $this->set_system_methods();
+
+ if (isset($config['functions']) && is_array($config['functions']))
+ {
+ $this->methods = $config['functions'];
+ }
+
+ log_message('debug', "XML-RPC Server Class Initialized");
+ }
+
+ //-------------------------------------
+ // Initialize Prefs and Serve
+ //-------------------------------------
+
+ function initialize($config=array())
+ {
+ if (isset($config['functions']) && is_array($config['functions']))
+ {
+ $this->methods = $config['functions'];
+ }
+
+ if (isset($config['debug']))
+ {
+ $this->debug = $config['debug'];
+ }
+ }
+
+ //-------------------------------------
+ // Setting of System Methods
+ //-------------------------------------
+
+ function set_system_methods ()
+ {
+ $system_methods = array(
+ 'system.listMethods' => array(
+ 'function' => 'this.listMethods',
+ 'signature' => array(array($this->xmlrpcArray, $this->xmlrpcString), array($this->xmlrpcArray)),
+ 'docstring' => 'Returns an array of available methods on this server'),
+ 'system.methodHelp' => array(
+ 'function' => 'this.methodHelp',
+ 'signature' => array(array($this->xmlrpcString, $this->xmlrpcString)),
+ 'docstring' => 'Returns a documentation string for the specified method'),
+ 'system.methodSignature' => array(
+ 'function' => 'this.methodSignature',
+ 'signature' => array(array($this->xmlrpcArray, $this->xmlrpcString)),
+ 'docstring' => 'Returns an array describing the return type and required parameters of a method'),
+ 'system.multicall' => array(
+ 'function' => 'this.multicall',
+ 'signature' => array(array($this->xmlrpcArray, $this->xmlrpcArray)),
+ 'docstring' => 'Combine multiple RPC calls in one request. See http://www.xmlrpc.com/discuss/msgReader$1208 for details')
+ );
+ }
+
+
+ //-------------------------------------
+ // Main Server Function
+ //-------------------------------------
+
+ function serve()
+ {
+ $r = $this->parseRequest();
+ $payload = '<?xml version="1.0" encoding="'.$this->xmlrpc_defencoding.'"?'.'>'."\n";
+ $payload .= $this->debug_msg;
+ $payload .= $r->prepare_response();
+
+ header("Content-Type: text/xml");
+ header("Content-Length: ".strlen($payload));
+ echo $payload;
+ }
+
+ //-------------------------------------
+ // Add Method to Class
+ //-------------------------------------
+
+ function add_to_map($methodname,$function,$sig,$doc)
+ {
+ $this->methods[$methodname] = array(
+ 'function' => $function,
+ 'signature' => $sig,
+ 'docstring' => $doc
+ );
+ }
+
+
+ //-------------------------------------
+ // Parse Server Request
+ //-------------------------------------
+
+ function parseRequest($data='')
+ {
+ global $HTTP_RAW_POST_DATA;
+
+ //-------------------------------------
+ // Get Data
+ //-------------------------------------
+
+ if ($data == '')
+ {
+ $data = $HTTP_RAW_POST_DATA;
+ }
+
+
+ //-------------------------------------
+ // Set up XML Parser
+ //-------------------------------------
+
+ $parser = xml_parser_create($this->xmlrpc_defencoding);
+ $parser_object = new XML_RPC_Message("filler");
+
+ $parser_object->xh[$parser] = array();
+ $parser_object->xh[$parser]['isf'] = 0;
+ $parser_object->xh[$parser]['isf_reason'] = '';
+ $parser_object->xh[$parser]['params'] = array();
+ $parser_object->xh[$parser]['stack'] = array();
+ $parser_object->xh[$parser]['valuestack'] = array();
+ $parser_object->xh[$parser]['method'] = '';
+
+ xml_set_object($parser, $parser_object);
+ xml_parser_set_option($parser, XML_OPTION_CASE_FOLDING, true);
+ xml_set_element_handler($parser, 'open_tag', 'closing_tag');
+ xml_set_character_data_handler($parser, 'character_data');
+ //xml_set_default_handler($parser, 'default_handler');
+
+
+ //-------------------------------------
+ // PARSE + PROCESS XML DATA
+ //-------------------------------------
+
+ if ( ! xml_parse($parser, $data, 1))
+ {
+ // return XML error as a faultCode
+ $r = new XML_RPC_Response(0,
+ $this->xmlrpcerrxml + xml_get_error_code($parser),
+ sprintf('XML error: %s at line %d',
+ xml_error_string(xml_get_error_code($parser)),
+ xml_get_current_line_number($parser)));
+ xml_parser_free($parser);
+ }
+ elseif($parser_object->xh[$parser]['isf'])
+ {
+ return new XML_RPC_Response(0,
+ $this->xmlrpcerr['invalid_return'],
+ $this->xmlrpcstr['invalid_retrun']);
+ }
+ else
+ {
+ xml_parser_free($parser);
+
+ $m = new XML_RPC_Message($parser_object->xh[$parser]['method']);
+ $plist='';
+
+ for($i=0; $i < sizeof($parser_object->xh[$parser]['params']); $i++)
+ {
+ $plist .= "$i - " . print_r(get_object_vars($parser_object->xh[$parser]['params'][$i]), TRUE). ";\n";
+
+ $m->addParam($parser_object->xh[$parser]['params'][$i]);
+ }
+
+ if ($this->debug === TRUE)
+ {
+ echo "<pre>";
+ echo "---PLIST---\n" . $plist . "\n---PLIST END---\n\n";
+ echo "</pre>";
+ }
+
+ $r = $this->_execute($m);
+ }
+
+ //-------------------------------------
+ // SET DEBUGGING MESSAGE
+ //-------------------------------------
+
+ if ($this->debug === TRUE)
+ {
+ $this->debug_msg = "<!-- DEBUG INFO:\n\n".$plist."\n END DEBUG-->\n";
+ }
+
+ return $r;
+ }
+
+ //-------------------------------------
+ // Executes the Method
+ //-------------------------------------
+
+ function _execute($m)
+ {
+ $methName = $m->method_name;
+
+ // Check to see if it is a system call
+ // If so, load the system_methods
+ $sysCall = ereg("^system\.", $methName);
+ $methods = $sysCall ? $this->system_methods : $this->methods;
+
+ //-------------------------------------
+ // Check for Function
+ //-------------------------------------
+
+ if (!isset($methods[$methName]['function']))
+ {
+ return new XML_RPC_Response(0,
+ $this->xmlrpcerr['unknown_method'],
+ $this->xmlrpcstr['unknown_method']);
+ }
+ else
+ {
+ // See if we are calling function in an object
+
+ $method_parts = explode(".",$methods[$methName]['function']);
+ $objectCall = (isset($method_parts['1']) && $method_parts['1'] != "") ? true : false;
+
+ if ($objectCall && !is_callable(array($method_parts['0'],$method_parts['1'])))
+ {
+ return new XML_RPC_Response(0,
+ $this->xmlrpcerr['unknown_method'],
+ $this->xmlrpcstr['unknown_method']);
+ }
+ elseif (!$objectCall && !is_callable($methods[$methName]['function']))
+ {
+ return new XML_RPC_Response(0,
+ $this->xmlrpcerr['unknown_method'],
+ $this->xmlrpcstr['unknown_method']);
+ }
+ }
+
+ //-------------------------------------
+ // Checking Methods Signature
+ //-------------------------------------
+
+ if (isset($methods[$methName]['signature']))
+ {
+ $sig = $methods[$methName]['signature'];
+ for($i=0; $i<sizeof($sig); $i++)
+ {
+ $current_sig = $sig[$i];
+
+ if (sizeof($current_sig) == sizeof($m->params)+1)
+ {
+ for($n=0; $n < sizeof($m->params); $n++)
+ {
+ $p = $m->params[$n];
+ $pt = ($p->kindOf() == 'scalar') ? $p->scalartyp() : $p->kindOf();
+
+ if ($pt != $current_sig[$n+1])
+ {
+ $pno = $n+1;
+ $wanted = $current_sig[$n+1];
+
+ return new XML_RPC_Response(0,
+ $this->xmlrpcerr['incorrect_params'],
+ $this->xmlrpcstr['incorrect_params'] .
+ ": Wanted {$wanted}, got {$pt} at param {$pno})");
+ }
+ }
+ }
+ }
+ }
+
+ //-------------------------------------
+ // Calls the Function
+ //-------------------------------------
+
+ if ($objectCall)
+ {
+ if ($method_parts['1'] == "this")
+ {
+ return call_user_func(array($this, $method_parts['0']), $m);
+ }
+ else
+ {
+ $CI =& get_instance();
+ return $CI->$method_parts['1']($m);
+ //$class = new $method_parts['0'];
+ //return $class->$method_parts['1']($m);
+ //return call_user_func(array(&$method_parts['0'],$method_parts['1']), $m);
+ }
+ }
+ else
+ {
+ return call_user_func($methods[$methName]['function'], $m);
+ }
+ }
+
+
+ //-------------------------------------
+ // Server Function: List Methods
+ //-------------------------------------
+
+ function listMethods($m)
+ {
+ $v = new XML_RPC_Values();
+ $output = array();
+ foreach($this->$methods as $key => $value)
+ {
+ $output[] = new XML_RPC_Values($key, 'string');
+ }
+
+ foreach($this->system_methods as $key => $value)
+ {
+ $output[]= new XML_RPC_Values($key, 'string');
+ }
+
+ $v->addArray($output);
+ return new XML_RPC_Response($v);
+ }
+
+ //-------------------------------------
+ // Server Function: Return Signature for Method
+ //-------------------------------------
+
+ function methodSignature($m)
+ {
+ $methName = $m->getParam(0);
+ $method_name = $methName->scalarval();
+
+ $methods = ereg("^system\.", $method_name) ? $this->system_methods : $this->methods;
+
+ if (isset($methods[$method_name]))
+ {
+ if ($methods[$method_name]['signature'])
+ {
+ $sigs = array();
+ $signature = $methods[$method_name]['signature'];
+
+ for($i=0; $i < sizeof($signature); $i++)
+ {
+ $cursig = array();
+ $inSig = $signature[$i];
+ for($j=0; $j<sizeof($inSig); $j++)
+ {
+ $cursig[]= new XML_RPC_Values($inSig[$j], 'string');
+ }
+ $sigs[]= new XML_RPC_Values($cursig, 'array');
+ }
+ $r = new XML_RPC_Response(new XML_RPC_Values($sigs, 'array'));
+ }
+ else
+ {
+ $r = new XML_RPC_Response(new XML_RPC_Values('undef', 'string'));
+ }
+ }
+ else
+ {
+ $r = new XML_RPC_Response(0,$this->xmlrpcerr['introspect_unknown'], $this->xmlrpcstr['introspect_unknown']);
+ }
+ return $r;
+ }
+
+ //-------------------------------------
+ // Server Function: Doc String for Method
+ //-------------------------------------
+
+ function methodHelp($m)
+ {
+ $methName = $m->getParam(0);
+ $method_name = $methName->scalarval();
+
+ $methods = ereg("^system\.", $method_name) ? $this->system_methods : $this->methods;
+
+ if (isset($methods[$methName]))
+ {
+ $docstring = isset($methods[$method_name]['docstring']) ? $methods[$method_name]['docstring'] : '';
+ $r = new XML_RPC_Response(new XML_RPC_Values($docstring, 'string'));
+ }
+ else
+ {
+ $r = new XML_RPC_Response(0, $this->xmlrpcerr['introspect_unknown'], $this->xmlrpcstr['introspect_unknown']);
+ }
+ return $r;
+ }
+
+ //-------------------------------------
+ // Server Function: Multi-call
+ //-------------------------------------
+
+ function multicall($m)
+ {
+ $calls = $m->getParam(0);
+ list($a,$b)=each($calls->me);
+ $result = array();
+
+ for ($i = 0; $i < sizeof($b); $i++)
+ {
+ $call = $calls->me['array'][$i];
+ $result[$i] = $this->do_multicall($call);
+ }
+
+ return new XML_RPC_Response(new XML_RPC_Values($result, 'array'));
+ }
+
+
+ //-------------------------------------
+ // Multi-call Function: Error Handling
+ //-------------------------------------
+
+ function multicall_error($err)
+ {
+ $str = is_string($err) ? $this->xmlrpcstr["multicall_${err}"] : $err->faultString();
+ $code = is_string($err) ? $this->xmlrpcerr["multicall_${err}"] : $err->faultCode();
+
+ $struct['faultCode'] = new XML_RPC_Values($code, 'int');
+ $struct['faultString'] = new XML_RPC_Values($str, 'string');
+
+ return new XML_RPC_Values($struct, 'struct');
+ }
+
+
+ //-------------------------------------
+ // Multi-call Function: Processes method
+ //-------------------------------------
+
+ function do_multicall($call)
+ {
+ if ($call->kindOf() != 'struct')
+ return $this->multicall_error('notstruct');
+ elseif (!$methName = $call->me['struct']['methodName'])
+ return $this->multicall_error('nomethod');
+
+ list($scalar_type,$scalar_value)=each($methName->me);
+ $scalar_type = $scalar_type == $this->xmlrpcI4 ? $this->xmlrpcInt : $scalar_type;
+
+ if ($methName->kindOf() != 'scalar' || $scalar_type != 'string')
+ return $this->multicall_error('notstring');
+ elseif ($scalar_value == 'system.multicall')
+ return $this->multicall_error('recursion');
+ elseif (!$params = $call->me['struct']['params'])
+ return $this->multicall_error('noparams');
+ elseif ($params->kindOf() != 'array')
+ return $this->multicall_error('notarray');
+
+ list($a,$b)=each($params->me);
+ $numParams = sizeof($b);
+
+ $msg = new XML_RPC_Message($scalar_value);
+ for ($i = 0; $i < $numParams; $i++)
+ {
+ $msg->params[] = $params->me['array'][$i];
+ }
+
+ $result = $this->_execute($msg);
+
+ if ($result->faultCode() != 0)
+ {
+ return $this->multicall_error($result);
+ }
+
+ return new XML_RPC_Values(array($result->value()), 'array');
+ }
+
+}
+// END XML_RPC_Server class
+
?>
\ No newline at end of file |