PHP SOAP 调用客户端函数

Question

我需要调用没有库的soap客户端函数（nusoap、zendframework、laravel） Web Service from Here(http://www.service-repository.com/operation/show?operation=GetCitiesByCountry&portType=GlobalWeatherSoap&id=4)，但我需要帮助。我尝试调用客户端肥皂函数，但收到此错误：

致命错误：未捕获的 SoapFault 异常：[soap:Server] System.Web.Services.Protocols.SoapException：服务器无法处理请求。 ---> System.Data.SqlClient.SqlException：过程或函数“getWCity”需要参数“@CountryName”，但未提供该参数。在 WebServicex.GlobalWeather.GetCitiesByCountry(String CountryName) --- 内部异常堆栈跟踪结束 --- 在 /Applications/XAMPP/xamppfiles/htdocs/php-soap/soap/Client.php:41 堆栈跟踪：#0 /Applications /XAMPP/xamppfiles/htdocs/php-soap/soap/Client.php(41): SoapClient->__soapCall('GetCitiesByCoun...', Array) #1 {main} 在 /Applications/XAMPP/xamppfiles/htdocs/ 中抛出第 41 行的 php-soap/soap/Client.php

这是我的服务器类：

class ServerSoap extends SoapServer{
  public function __construct(){
    $params= array('encoding'=>'UTF-8','soap_version' => SOAP_1_2);
$wsdl="http://www.webservicex.com/globalweather.asmx?WSDL";
    parent::SoapServer($wsdl,$params);
    parent::addFunction("GetCitiesByCountry");
  }
      public function fault ($code, $string, $actor = null, $details = null, $name = null) {
          throw new SoapFault($code, $string, $actor, $details, $name);
      }
}
$server = new ServerSoap();
$server->setClass('ServerSoap');
$server->handle();

这是我的客户端类：

class Client extends SoapClient{
  public function __construct(){
$wsdl_client="http://localhost:8080/php-soap/soap/ServerSoap.php?wsdl";
$params_client = array(
  'trace' => TRUE,
  'wsdl'=>TRUE,
  'debug'=>TRUE,
  'cache_wsdl'=>WSDL_CACHE_BOTH
);
  parent::__construct($wsdl_client,$params_client);
  $this->server = new SoapServer($wsdl_client,$params_client);
  }
  public function disableClient(){
    $old_location = $this->instance->__setLocation();
    return $old_location;
  }

}
$country="Spain";
$client = new Client();
$client->__soapCall("GetCitiesByCountry", array("CountryName"=>$country));
echo $client->__getLastResponse();

请帮帮我。

Answer 1

按照提供的wsdl，我认为正确的调用方式是

$client->GetCitiesByCountry([
    'GetCitiesByCountry' => [
        'CountryName' => $country
    ]
];

一个是GetCitiesByCountry SOAP 操作，另一个是GetCitiesByCountry 元素。