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php webservice实例

首先大家要简单了解了何谓webservice，接下来就做两个非常简单的例子，webservice还是逃不开server端与client端。

我测试的环境为：apache2.2.11 php5.2.10

做这个测试之前，要确认你的php配置文件中已经将soap扩展打开，即extension=php_soap.dll;

OK 现在我们来体验webservice

这是客户端调用服务器端函数的例子。​

server端​

serverSoap.php

$soap = new SoapServer(null,array('uri'=>"http://192.168.1.179/"));//This uri is your SERVER ip.
$soap->addFunction('minus_func');                                                 //Register the function
$soap->addFunction(SOAP_FUNCTIONS_ALL);
$soap->handle();

function minus_func($i, $j){
    $res = $i - $j;
    return $res;
}

client端​

clientSoap.php

try {
    $client = new SoapClient(null,
        array('location' =>"http://192.168.1.179/test/serverSoap.php",'uri' => "http://127.0.0.1/")
    );
    echo $client->minus_func(100,99);

} catch (SoapFault $fault){
    echo "Error: ",$fault->faultcode,", string: ",$fault->faultstring;
}

我们再搞个class的。​

server端​

serverSoap.php

$classExample = array();

$soap = new SoapServer(null,array('uri'=>"http://192.168.1.179/",'classExample'=>$classExample));
$soap->setClass('chesterClass');
$soap->handle();

class chesterClass {
    public $name = 'Chester';

    function getName() {
        return $this->name;
    }
}

client端​

clientSoap.php

try {
    $client = new SoapClient(null,
        array('location' =>"http://192.168.1.179/test/serverSoap.php",'uri' => "http://127.0.0.1/")
    );
    echo $client->getName();

} catch (SoapFault $fault){
    echo "Error: ",$fault->faultcode,", string: ",$fault->faultstring;
}

以上代码我已经测试通过。

那么问题来了。不知道朋友们注意到没，客户端调用函数和调用类，调用的时候有区别吗？ 没有