PHP Zend_XmlRpc_Request::getParams方法代码示例

 /**
  * loadXml() test
  */
 public function testLoadXml()
 {
     $dom = new DOMDocument('1.0', 'UTF-8');
     $mCall = $dom->appendChild($dom->createElement('methodCall'));
     $mName = $mCall->appendChild($dom->createElement('methodName', 'do.Something'));
     $params = $mCall->appendChild($dom->createElement('params'));
     $param1 = $params->appendChild($dom->createElement('param'));
     $value1 = $param1->appendChild($dom->createElement('value'));
     $value1->appendChild($dom->createElement('string', 'string1'));
     $param2 = $params->appendChild($dom->createElement('param'));
     $value2 = $param2->appendChild($dom->createElement('value'));
     $value2->appendChild($dom->createElement('boolean', 1));
     $xml = $dom->saveXML();
     try {
         $parsed = $this->_request->loadXml($xml);
     } catch (Exception $e) {
         $this->fail('Failed to parse XML: ' . $e->getMessage());
     }
     $this->assertTrue($parsed, $xml);
     $this->assertEquals('do.Something', $this->_request->getMethod());
     $test = array('string1', true);
     $params = $this->_request->getParams();
     $this->assertSame($test, $params);
     try {
         $parsed = $this->_request->loadXml('foo');
     } catch (Exception $e) {
         $this->fail('Failed to parse XML: ' . $e->getMessage());
     }
     $this->assertFalse($parsed, 'Parsed non-XML string?');
 }

    /**
     * Handle an xmlrpc call (actual work)
     *
     * @param Zend_XmlRpc_Request $request
     * @return Zend_XmlRpc_Response
     * @throws Zend_XmlRpcServer_Exception|Exception
     * Zend_XmlRpcServer_Exceptions are thrown for internal errors; otherwise,
     * any other exception may be thrown by the callback
     */
    protected function _handle(Zend_XmlRpc_Request $request)
    {
        $method = $request->getMethod();

        // Check for valid method
        if (!$this->_table->hasMethod($method)) {
            require_once 'Zend/XmlRpc/Server/Exception.php';
            throw new Zend_XmlRpc_Server_Exception('Method "' . $method . '" does not exist', 620);
        }

        $info     = $this->_table->getMethod($method);
        $params   = $request->getParams();
        $argv     = $info->getInvokeArguments();
        if (0 < count($argv) and $this->sendArgumentsToAllMethods()) {
            $params = array_merge($params, $argv);
        }

        // Check calling parameters against signatures
        $matched    = false;
        $sigCalled  = $request->getTypes();

        $sigLength  = count($sigCalled);
        $paramsLen  = count($params);
        if ($sigLength < $paramsLen) {
            for ($i = $sigLength; $i < $paramsLen; ++$i) {
                $xmlRpcValue = Zend_XmlRpc_Value::getXmlRpcValue($params[$i]);
                $sigCalled[] = $xmlRpcValue->getType();
            }
        }

        $signatures = $info->getPrototypes();
        foreach ($signatures as $signature) {
            $sigParams = $signature->getParameters();
            if ($sigCalled === $sigParams) {
                $matched = true;
                break;
            }
        }
        if (!$matched) {
            require_once 'Zend/XmlRpc/Server/Exception.php';
            throw new Zend_XmlRpc_Server_Exception('Calling parameters do not match signature', 623);
        }

        $return        = $this->_dispatch($info, $params);
        $responseClass = $this->getResponseClass();
        return new $responseClass($return);
    }

 /**
  * Handle an xmlrpc call (actual work)
  *
  * @param Zend_XmlRpc_Request $request
  * @return Zend_XmlRpc_Response
  * @throws Zend_XmlRpcServer_Exception|Exception 
  * Zend_XmlRpcServer_Exceptions are thrown for internal errors; otherwise, 
  * any other exception may be thrown by the callback
  */
 protected function _handle(Zend_XmlRpc_Request $request)
 {
     $method = $request->getMethod();
     // Check for valid method
     if (!isset($this->_table[$method])) {
         throw new Zend_XmlRpc_Server_Exception('Method "' . $method . '" does not exist', 620);
     }
     $info = $this->_table[$method];
     $params = $request->getParams();
     $argv = $info->getInvokeArguments();
     if (0 < count($argv)) {
         $params = array_merge($params, $argv);
     }
     // Check calling parameters against signatures
     $matched = false;
     $sigCalled = array();
     foreach ($params as $param) {
         $value = Zend_XmlRpc_Value::getXmlRpcValue($param);
         $sigCalled[] = $value->getType();
     }
     $signatures = $info->getPrototypes();
     foreach ($signatures as $signature) {
         $sigParams = $signature->getParameters();
         $tmpParams = array();
         foreach ($sigParams as $param) {
             $tmpParams[] = $param->getType();
         }
         if ($sigCalled === $tmpParams) {
             $matched = true;
             break;
         }
     }
     if (!$matched) {
         throw new Zend_XmlRpc_Server_Exception('Calling parameters do not match signature', 623);
     }
     if ($info instanceof Zend_Server_Reflection_Function) {
         $func = $info->getName();
         $return = call_user_func_array($func, $params);
     } elseif ($info instanceof Zend_Server_Reflection_Method && $info->system) {
         // System methods
         $return = $info->invokeArgs($this, $params);
     } elseif ($info instanceof Zend_Server_Reflection_Method) {
         // Get class
         $class = $info->getDeclaringClass()->getName();
         if ('static' == $info->isStatic()) {
             // for some reason, invokeArgs() does not work the same as
             // invoke(), and expects the first argument to be an object.
             // So, using a callback if the method is static.
             $return = call_user_func_array(array($class, $info->getName()), $params);
         } else {
             // Object methods
             try {
                 $object = $info->getDeclaringClass()->newInstance();
             } catch (Exception $e) {
                 throw new Zend_XmlRpc_Server_Exception('Error instantiating class ' . $class . ' to invoke method ' . $info->getName(), 621);
             }
             $return = $info->invokeArgs($object, $params);
         }
     } else {
         throw new Zend_XmlRpc_Server_Exception('Method missing implementation ' . get_class($info), 622);
     }
     $response = new ReflectionClass($this->_responseClass);
     return $response->newInstance($return);
 }