PHP 使用 NuSOAP 调用 Web 服务

本文实例讲述了PHP使用NuSOAP调用Web服务的方法。分享给大家供大家参考。具体如下：

Steps:
1. Download nusoap library from internet.
2. Pass parameter list in your $client->call and enjoy.

<?php
 
require_once(&#39;./lib/nusoap.php&#39;);
 
$client = new soapclientnusoap(&#39;http://www.devtrackn.com/webservice/server.php&#39;);
 
$err = $client->getError();
if ($err) {
    // Display the error
    echo &#39;<p><b>Constructor error: &#39; . $err . &#39;</b></p>&#39;;
    // At this point, you know the call that follows will fail
}
 
 
############################
############################
 
 
// update_location method parameter
$param = array(
        &#39;device_number&#39;     => &#39;9910948357&#39;,
        &#39;latitude&#39;          => &#39;40.727757&#39;,
        &#39;longitude&#39;         => &#39;-73.984366&#39;,
        &#39;battery_status&#39;    => &#39;30&#39;
    );
 
// user_action method parameter
$param2 = array(
        &#39;device_number&#39;     => &#39;27ab2026da5213ebd6c95e5fbe50965bdfaddf4b&#39;,
        &#39;latitude&#39;          => &#39;40.727757&#39;,
        &#39;longitude&#39;         => &#39;-73.984366&#39;,
        &#39;user_action&#39;       => &#39;Meeting_Test&#39;
    );
 
// sos method parameter
$param3 = array(
        &#39;device_number&#39;     => &#39;9910948357&#39;,
        &#39;latitude&#39;          => &#39;40.727757&#39;,
        &#39;longitude&#39;         => &#39;-73.984366&#39;,
    );
 
 
 
//$result = $client->call(&#39;update_location&#39;, $param);
//$result = $client->call(&#39;user_action&#39;, $param2);
//$result = $client->call(&#39;sos&#39;, $param3);
$result = $client->call(&#39;user_entity_status&#39;, array(&#39;device_number&#39; => &#39;27ab2026da5213ebd6c95e5fbe50965bdfaddf4b&#39;));
 
 
 
############################
############################
 
 
// Check for a fault
if ($client->fault) {
    echo &#39;<p><b>Fault: &#39;;
    print_r($result);
    echo &#39;</b></p>&#39;;
} else {
    // Check for errors
    $err = $client->getError();
    if ($err) {
        // Display the error
        echo &#39;<p><b>Error: &#39; . $err . &#39;</b></p>&#39;;
    } else {
        // Display the result
        echo "<pre class="brush:php;toolbar:false">";
        print_r($result);
        echo "

"; } } echo '

Request

'; echo '

' . htmlspecialchars($client->request, ENT_QUOTES) . '

'; echo '

Response

'; echo '

' . htmlspecialchars($client->response, ENT_QUOTES) . '

'; /* // Display the debug messages echo '

Debug

'; echo '

' . htmlspecialchars($client->debug_str, ENT_QUOTES) . '

'; */ ?>