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Posted by Mike P2 on 05/16/07 20:04
On May 16, 1:02 pm, Ming <minghu...@gmail.com> wrote:
> I am new to php5 programming :)
>
> I redirect users to another server to login. After they login
> successfully, they will be redirected to test.php. The server provides
> xml_rpc interface so I can communicate with it. After running my
> scripts, I get this error:
>
> Fatal error: Call to undefined method XML_RPC_Response::kindOf() in /
> usr/share/PEAR/XML/RPC.php on line 1972
>
> It seems it is these two lines that cause problems:
>
> I do get some response from the server, though.
>
> The followings are my scripts:
>
> test.php
>
> <?php
>
> error_reporting(E_ALL);
> ini_set('display_errors', true);
>
> include("cwl.php");
>
> $test=new cwl();
>
> $test->test();
>
> ?>
>
> cwl.php
>
> <?php
>
> require 'XML/RPC.php';
> error_reporting(E_ALL);
> ini_set('display_errors', true);
>
> class cwl{
>
> private $cwlURL;
> private $xmlrpcPath;
> private $appID;
> private $appIDPassword;
> private $cwlClient;
> private $sessionTicket;
> private $params;
>
> function __construct()
> {
> $this->appID='xxx';
> $this->appIDPassword='xxx';
> $this->xmlrpcPath='/path';
> $this->cwlURL='someurl;
> $this->sessionTicket=$_GET['ticket'];
> $this->params=array( new XML_RPC_Value($this->sessionTicket,
> 'string'));
> $this->cwlClient=$this->getCWLClient();
> }
>
> private function getCWLClient()
> {
> $client=new XML_RPC_Client($this->xmlrpcPath, $this->cwlURL);
> $client->setCredentials ($this->appID, $this->appIDPassword);
> $client->setDebug(1);
> return $client;
> }
>
> protected function makeCall($functionName)
> {
> $functionName='session.'.$functionName;
>
> try
> {
> $msg = new XML_RPC_Message($functionName, $this->params);
> $resp= new XML_RPC_Response(new XML_RPC_Value());
> $resp= $this->cwlClient->send($msg);
> return $resp;
>
> }
> catch (Exception $e)
> {
> $e->__toString();
> }
> }
>
> public function test()
> {
> $val =new XML_RPC_Value();
> $val = $this->makeCall('getIdentities');
>
> //***************************
> //It seems it the line below causes the problem
>
> $data = XML_RPC_decode($val);
cwl::makeCall() is probably not returning an XML_RPC_Value object.
Refer to XML_RPC_Client::send() in XML/RPC.php to make sure it returns
an XML_RPC_Value object.
-Mike PII
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