[英]How to create php SOAP Server functions using WSDL?
我想創建 PHP SOAP 服務器,但不明白如何正確執行。 所以下面是server.php文件:
<?php
class NewOperation {
public function NewOperation()
{
}
}
ini_set("soap.wsdl_cache_enabled", "0");
$server = new SOAPServer('http://localhost:9080/soap-websiteservice- wsdl/CalculatorService.wsdl', array(
'soap_version' => SOAP_1_2,
'style' => SOAP_RPC,
'use' => SOAP_LITERAL
));
$server->setClass('NewOperation');
$server->handle();
client.php 文件:
<?php
// client.php
$options = array(
'trace' => true
);
$client = new SOAPClient('http://localhost:9080/soap-websiteservice- wsdl/server.php?wsdl', $options);
var_dump($client->NewOperation());
wsdl 文件:
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<wsdl:definitions xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/" xmlns:tns="http://localhost:9080/soap-websiteservice-wsdl/CalculatorService/" xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/" xmlns:xsd="http://www.w3.org/2001/XMLSchema" name="CalculatorService" targetNamespace="http://localhost:9080/soap-websiteservice- wsdl/CalculatorService/">
<wsdl:types>
<xsd:schema targetNamespace="http://localhost:9080/soap-websiteservice- wsdl/CalculatorService/">
<xsd:element name="add" type="xsd:string">
</xsd:element>
<xsd:element name="addResponse">
<xsd:complexType>
<xsd:sequence>
<xsd:element name="addResponse" type="tns:addResponseType" />
</xsd:sequence>
</xsd:complexType>
</xsd:element>
<xsd:complexType name="addRequestType">
<xsd:sequence>
<xsd:element name="num1" type="xsd:int"></xsd:element>
<xsd:element name="num2" type="xsd:int"></xsd:element>
</xsd:sequence>
</xsd:complexType>
<xsd:complexType name="addResponseType">
<xsd:sequence>
<xsd:element name="result" type="xsd:string"></xsd:element>
</xsd:sequence>
</xsd:complexType>
<xsd:element name="in" type="xsd:string"></xsd:element>
<xsd:element name="NewOperationResponse">
<xsd:complexType>
<xsd:sequence>
<xsd:element name="out" type="xsd:string"></xsd:element>
</xsd:sequence>
</xsd:complexType>
</xsd:element>
</xsd:schema>
</wsdl:types>
<wsdl:message name="addRequest">
<wsdl:part element="tns:add" name="parameters"/>
</wsdl:message>
<wsdl:message name="addResponse">
<wsdl:part element="tns:addResponse" name="parameters"/>
</wsdl:message>
<wsdl:message name="NewOperationRequest">
<wsdl:part name="NewOperationRequest" element="tns:in"></wsdl:part>
</wsdl:message>
<wsdl:message name="NewOperationResponse">
<wsdl:part name="parameters" element="tns:NewOperationResponse"> </wsdl:part>
</wsdl:message>
<wsdl:portType name="CalculatorService">
<wsdl:operation name="NewOperation">
<wsdl:input message="tns:NewOperationRequest"></wsdl:input>
<wsdl:output message="tns:NewOperationResponse"></wsdl:output>
</wsdl:operation>
</wsdl:portType>
<wsdl:binding name="CalculatorServiceSOAP"
type="tns:CalculatorService">
<soap:binding style="document"
transport="http://schemas.xmlsoap.org/soap/http" />
<wsdl:operation name="NewOperation">
<soap:operation
soapAction="http://localhost:9080/soap-websiteservice- wsdl/CalculatorService/NewOperation" />
<wsdl:input>
<soap:body use="literal" />
</wsdl:input>
<wsdl:output>
<soap:body use="literal" />
</wsdl:output>
</wsdl:operation>
</wsdl:binding>
<wsdl:service name="CalculatorService">
<wsdl:port binding="tns:CalculatorServiceSOAP" name="CalculatorServiceSOAP">
<soap:address location="http://localhost:9080/soap-websiteservice-wsdl/"/>
</wsdl:port>
</wsdl:service>
</wsdl:definitions>
我使用 Eclipse Web 服務 XML 編輯器創建了 WSDL 文件。 現在我不知道如何創建函數。 我收到以下錯誤:
致命錯誤:未捕獲的 SoapFault 異常:[HTTP] Not Found in C:\\wamp\\www\\soap-websiteservice-wsdl\\client.php:7 堆棧跟蹤:#0 [內部函數]:SoapClient->__doRequest('http:/ /localhos...', ' http://localhos ...', 1, 0) #1 C:\\wamp\\www\\soap-websiteservice-wsdl\\client.php(7): SoapClient->__call(' NewOperation', Array) #2 C:\\wamp\\www\\soap-websiteservice-wsdl\\client.php(7): SoapClient->NewOperation() #3 {main} 被拋出到 C:\\wamp\\www\\soap-websiteservice -wsdl\\client.php 第 7 行
嘗試一下
服務器對象:
class Server{ protected $class_name = ''; public function __construct($class_name) { $this->class_name = $class_name; } public function AuthHeader($Header) { //if($Header->username == 'foo' && $Header->password == 'bar') // $this->authenticated = true; } public function log($method_name,$data) { $filename = 'log.txt'; $handle = fopen($filename, 'a+'); fwrite($handle, date("l dS of F Y h:i:s A").' - '.$_SERVER['REMOTE_ADDR']."\r\n".$method_name."\r\n".print_r($data,true)); fclose($handle); } public function __call($method_name, $arguments) { $this->log($method_name,$arguments); // log if($arguments[0]!=AUTH) return 'Authorization required'; // auth check $_method_name = '_'.$method_name; // method name replace if(!method_exists($this->class_name, $_method_name )) return 'Method '.$method_name.' not found'; // methot exist check return call_user_func_array(array($this->class_name, $_method_name ), $arguments); //call method } }
這是我的帶有日志記錄請求的工作代碼。 我有同樣的問題。
服務器:
$Service = new Server('YouClassHere'); $server->setObject($Service);
最后我弄清楚它是如何工作的。
和 Calculator.wsdl:
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<wsdl:definitions xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/" xmlns:tns="http://localhost:9080/soap-websiteservice-wsdl/Calculator" xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/" xmlns:xsd="http://www.w3.org/2001/XMLSchema" name="Calculator" targetNamespace="http://localhost:9080/soap-websiteservice-wsdl/Calculator">
<wsdl:types>
<xsd:schema targetNamespace="http://localhost:9080/soap-websiteservice-wsdl/Calculator">
<xsd:element name="Average">
<xsd:complexType>
<xsd:sequence>
<xsd:element name="num1" type="xsd:int" />
<xsd:element name="num2" type="xsd:int"></xsd:element>
</xsd:sequence>
</xsd:complexType>
</xsd:element>
<xsd:element name="AverageResponse">
<xsd:complexType>
<xsd:sequence>
<xsd:element name="Result" type="xsd:string"/>
</xsd:sequence>
</xsd:complexType>
</xsd:element>
<xsd:complexType name="AverageRequestType">
<xsd:sequence>
<xsd:element name="num1" type="xsd:int"></xsd:element>
<xsd:element name="num2" type="xsd:int"></xsd:element>
</xsd:sequence>
</xsd:complexType>
</xsd:schema>
</wsdl:types>
<wsdl:message name="AverageRequest">
<wsdl:part element="tns:Average" name="parameters"/>
</wsdl:message>
<wsdl:message name="AverageResponse">
<wsdl:part element="tns:AverageResponse" name="parameters"/>
</wsdl:message>
<wsdl:portType name="Calculator">
<wsdl:operation name="Average">
<wsdl:input message="tns:AverageRequest"/>
<wsdl:output message="tns:AverageResponse"/>
</wsdl:operation>
</wsdl:portType>
<wsdl:binding name="CalculatorSOAP" type="tns:Calculator">
<soap:binding style="document" transport="http://schemas.xmlsoap.org/soap/http"/>
<wsdl:operation name="Average">
<soap:operation soapAction="http://localhost:9080/soap-websiteservice-wsdl/Calculator/NewOperation"/>
<wsdl:input>
<soap:body use="literal"/>
</wsdl:input>
<wsdl:output>
<soap:body use="literal"/>
</wsdl:output>
</wsdl:operation>
</wsdl:binding>
<wsdl:service name="Calculator">
<wsdl:port binding="tns:CalculatorSOAP" name="CalculatorSOAP">
<soap:address location="http://localhost:9080/soap-websiteservice-wsdl/server.php"/>
</wsdl:port>
</wsdl:service>
</wsdl:definitions>
我的 server.php:
<?php
ini_set("soap.wsdl_cache_enabled", "0");
class Server{
protected $class_name = '';
public function __construct($class_name)
{
$this->class_name = $class_name;
}
public function AuthHeader($Header)
{
//if($Header->username == 'foo' && $Header->password == 'bar')
// $this->authenticated = true;
}
public function log($method_name,$data)
{
$filename = 'log.txt';
$handle = fopen($filename, 'a+');
fwrite($handle, date("l dS of F Y h:i:s A").' - '.$_SERVER['REMOTE_ADDR']."\r\n".$method_name."\r\n".print_r($data,true));
fclose($handle);
}
public function __call($method_name, $parameters)
{
$this->log($method_name,$parameters); // log
//if($arguments[0]!=AUTH) return 'Authorization required'; // auth check
if(!method_exists($this->class_name, $method_name )) return 'Method '.$method_name.' not found'; // methot exist check
return call_user_func_array(array($this->class_name, $method_name ), $parameters); //call method
}
}
class Calculator {
public function Average ($parameters)
{
$num1 = $parameters->num1;
$num2 = $parameters->num2;
return self::AverageResponse(($num1 + $num2) / 2);
}
public function AverageResponse ($message)
{
return ['Result' => $message];
}
}
class in {
}
$Service = new Server('Calculator');
$classmap=[
'in' => 'in'
];
$server = new SOAPServer('http://localhost:9080/soap-websiteservice-wsdl/Calculator.wsdl', array(
'soap_version' => SOAP_1_2,
'style' => SOAP_RPC,
'use' => SOAP_LITERAL,
'classmap'=>$classmap
));
$server->setObject($Service);
//$server->setClass('Calculator');
$server->handle();
客戶端.php
<?php
// client.php
$options = array(
'trace' => true
);
$client = new SOAPClient('http://localhost:9080/soap-websiteservice-wsdl/server.php?wsdl', $options);
var_dump($client->Average(['num1' => 10, 'num2' => 6])->Result);
所以我用 Virtual Studio 進行了測試。 所以我創建了表單:
創建的 Web 服務引用:localhost。 我的按鈕單擊事件如下所示:
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
namespace WindowsFormsApplication1
{
public partial class Form1 : Form
{
public Form1()
{
InitializeComponent();
}
private void button1_Click(object sender, EventArgs e)
{
localhost.Calculator client = new localhost.Calculator();
string returnString;
returnString = client.Average(10,8);
label1.Text = returnString;
}
}
}
最終測試代碼位於: https : //bitbucket.org/Ernestyno/laravel-soap-server-and-client/src/51d144f41bbcc7680bb3d4a7f6e8aedcbef0cb77? at =master
在這里我分享如何使用 Laravel 制作 SOAP 服務器和客戶端!
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