SOAP WebService的wsdl文件生成类

/** * Copyright (c) 2005, Braulio Jos?Solano Rojas * All rights reserved. * * Redistribution and use in source and binary forms, with or without modification, are * permitted provided that the following conditions are met: * * Redistributi

/**
 * Copyright (c) 2005, Braulio Jos?Solano Rojas
 * All rights reserved.
 * 
 * Redistribution and use in source and binary forms, with or without modification, are
 * permitted provided that the following conditions are met:
 * 
 *     Redistributions of source code must retain the above copyright notice, this list of
 *     conditions and the following disclaimer. 
 *     Redistributions in binary form must reproduce the above copyright notice, this list of
 *     conditions and the following disclaimer in the documentation and/or other materials
 *     provided with the distribution. 
 *     Neither the name of the Solsoft de Costa Rica S.A. nor the names of its contributors may
 *     be used to endorse or promote products derived from this software without specific
 *     prior written permission.
 * 
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
 * CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
 * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
 * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 * 
 *
 * @version $Id: SoapDiscovery.class.php 66 2013-04-10 07:12:21Z ideaa $
 * @copyright 2005 
 */
/**
 * SoapDiscovery Class that provides Web Service Definition Language (WSDL).
 * 
 * @package SoapDiscovery
 * @author Braulio Jos?Solano Rojas
 * @copyright Copyright (c) 2005 Braulio Jos?Solano Rojas
 * @version $Id: SoapDiscovery.class.php 66 2013-04-10 07:12:21Z ideaa $
 * @access public
 * */
class SoapDiscovery {
    private $class_name = '';
    private $service_name = '';
    /**
     * SoapDiscovery::__construct() SoapDiscovery class Constructor.
     * 
     * @param string $class_name
     * @param string $service_name
     * */
    public function __construct($class_name = '', $service_name = '') {
        $this->class_name = $class_name;
        $this->service_name = $service_name;
    }
    /**
     * SoapDiscovery::getWSDL() Returns the WSDL of a class if the class is instantiable.
     * 
     * @return string
     * */
    public function getWSDL() {
        if (empty($this->service_name)) {
            throw new Exception('No service name.');
        }
        $headerWSDL = "<?xml version=\"1.0\" ?>\n";
        $headerWSDL.= "\n";
        $headerWSDL.= "\n";
        if (empty($this->class_name)) {
            throw new Exception('No class name.');
        }
        $class = new ReflectionClass($this->class_name);
        if (!$class->isInstantiable()) {
            throw new Exception('Class is not instantiable.');
        }
        $methods = $class->getMethods();
        $portTypeWSDL = '';
        $bindingWSDL = 'service_name . 'Binding" type="tns:' . $this->service_name . "Port\">\n\n";
        $serviceWSDL = 'service_name . "\">\n\nservice_name . 'Port" binding="tns:' . $this->service_name . "Binding\">\n\n\n";
        $messageWSDL = '';
        foreach ($methods as $method) {
            if ($method->isPublic() && !$method->isConstructor()) {
                $portTypeWSDL.= 'getName() . "\">\n" . 'getName() . "Request\" />\ngetName() . "Response\" />\n\n";
                $bindingWSDL.= 'getName() . "\">\n" . 'service_name . '#' . $this->class_name . '#' . $method->getName() . "\" />\n\n\n\n\n\n\n";
                $messageWSDL.= 'getName() . "Request\">\n";
                $parameters = $method->getParameters();
                foreach ($parameters as $parameter) {
                    $messageWSDL.= 'getName() . "\" type=\"xsd:string\" />\n";
                }
                $messageWSDL.= "\n";
                $messageWSDL.= 'getName() . "Response\">\n";
                $messageWSDL.= 'getName() . "\" type=\"xsd:string\" />\n";
                $messageWSDL.= "\n";
            }
        }
        $portTypeWSDL.= "\n";
        $bindingWSDL.= "\n";
        return sprintf('%s%s%s%s%s%s', $headerWSDL, $portTypeWSDL, $bindingWSDL, $serviceWSDL, $messageWSDL, '');
    }
    /**
     * SoapDiscovery::getDiscovery() Returns discovery of WSDL.
     * 
     * @return string
     * */
    public function getDiscovery() {
        return "<?xml version=\"1.0\" ?>\n\n\n";
    }
}

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