详细解读PHP链接WEB SERVICE类_PHP教程-php教程-PHP中文网

详细解读PHP链接WEB SERVICE类_PHP教程

WBOY

发布： 2016-07-22 09:01:48

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892 人浏览过

PHP链接WEB SERVICE类代码实例：

//通讯类开始
class webserv
{
//webservice 地址参数
var $webadd = array(
"publ" => "client.asmx?wsdl",
"client" => "Client.asmx?wsdl",
"bann" => "");
//调用webservice
function soap($class,$function,$par = array()){
//链接
web service
$client = new SoapClient($this->webadd[$class]);
$require = $client->$function($par);
//调用信息debug
if (is_soap_fault($require)) {
echo "远程接口".$function."调用失败！";
exit();
}
//获取返回值
$function_result = $function."Result";
$str = $require->$function_result;
//解析XML
$row = @simplexml_load_string( $str );
//如果不能用XML解析直接返回
if ($row == false) {
if (is_string($str)){
return $str;
} else {
$require = (get_object_vars($str));
$str = $require['string'];
return $str;
}
}
//结果转换为数组
$row_arr = get_object_vars($row);
print_r($row_arr);exit();
$row_return = $row_arr['Table'];
//判断是不是多反馈记录
if (is_array($row_arr['Table'])) {
foreach ($row_return as $key => $vlaues){
$rows[$key] = get_object_vars($vlaues);
}
} else {
$rows[0] = get_object_vars($row_arr['Table']);
}
//通讯记录
//$this->soap_log($class,$function,$par,$rows);
return $rows;
}
//接口通讯记录
function soap_log($class, $function, $in, $out){
$log = date("Y-m-d H:i:s");
$log .= " ".$class."->".$function." input:";
$input = "";
if ($in != array()) {
foreach ($in as $key => $vlaue){
$input .= $key."=".$vlaue;
}
$log .= $input." output:".var_export($rows)."n";
}
}
}

以上是通信类的内容。用法很简单

include 一下PHP链接WEB SERVICE类文件

<ol class="dp-xml">
<li class="alt"><span><span class="tag"><span> ?  </span></span></span></li>
<li><span>include "./webserv.class.php";  </span></li>
<li class="alt">
<span>$</span><span class="attribute">webserv</span><span> = </span><span class="attribute-value">new</span><span> webserv;  </span>
</li>
<li><span>//这里是调用方法给传递的参数  </span></li>
<li class="alt">
<span>$</span><span class="attribute">a</span><span> = </span><span class="attribute-value">array</span><span>("aa"=</span><span class="tag">></span><span>"aaaa");  </span>
</li>
<li>
<span>print_r($webser-</span><span class="tag">></span><span>soap("function_name",$a));  </span>
</li>
<li class="alt">
<span class="tag">?></span><span> </span>
</li>
</ol>

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以上就是PHP链接WEB SERVICE类的相关使用方法。