通過PHP調用.NET soap Webservice

Question

我知道有很多有關對肥皂Web服務進行php調用的問題和教程，但我不知道它對我如何起作用。

我已經使用兩種非常簡單的方法制作了.NET Windows Communication Foundation Webservice。

我使用了本教程： http : //www.c-sharpcorner.com/UploadFile/dhananjaycoder/four-steps-to-create-first-wcf-service-for-beginners/

我想從PHP調用此方法。 我用單行代碼制作了一個php文檔。 我可以從服務中獲取功能列表，並且可以將一些數據發送到Web服務。 但是，我的Web服務方法中的參數為空，但是仍然觸發了斷點，並且返回值將返回到我的PHP！

我想我錯過了很多有關標頭，參數，安全性以及更多類似內容的信息。 有人可以告訴我我想念什么，我應該怎么做嗎？

我的服務合同：

using System;
using System.Collections.Generic;
using System.Linq;
using System.Runtime.Serialization;
using System.ServiceModel;
using System.Text;

namespace Service
{
    // NOTE: You can use the "Rename" command on the "Refactor" menu to change the interface name "ICalculator" in both code and config file together.
    [ServiceContract]
    public interface ICalculator
    {

        [OperationContract]
      double AddNumbers(double number1, double number2);

        [OperationContract]
      double SubstractNumbers(double number1, double number2);

        [OperationContract]
      double MultiplyNumbers(double number1, double number2);

        [OperationContract]
      double DivisionNumbers(double number1, double number2);
    }
}

我的服務：

using System;
using System.Collections.Generic;
using System.Linq;
using System.Runtime.Serialization;
using System.ServiceModel;
using System.Text;

namespace Service
{
    // NOTE: You can use the "Rename" command on the "Refactor" menu to change the class name "Calculator" in code, svc and config file together.
    // NOTE: In order to launch WCF Test Client for testing this service, please select Calculator.svc or Calculator.svc.cs at the Solution Explorer and start debugging.
    public class Calculator : ICalculator
    {
        public double AddNumbers(double number1, double number2)
        {
            double result = number1 + number2;
            return result;
        }

        public double SubstractNumbers(double number1, double number2)
        {
            double result = number1 - number2;
            return result;
        }

        public double MultiplyNumbers(double number1, double number2)
        {
            double result = number1 * number2;
            return result;
        }

        public double DivisionNumbers(double number1, double number2)
        {
            double result = number1 / number2;
            return result;
        }  
    }
}

Web.Config中

<?xml version="1.0"?>
<configuration>

  <appSettings>
    <add key="aspnet:UseTaskFriendlySynchronizationContext" value="true" />
  </appSettings>
  <system.web>
    <compilation debug="true" targetFramework="4.5" />
    <httpRuntime targetFramework="4.5"/>
  </system.web>
  <system.serviceModel>
    <behaviors>
      <serviceBehaviors>
        <behavior>
          <!-- To avoid disclosing metadata information, set the values below to false before deployment -->
          <serviceMetadata httpGetEnabled="true" httpsGetEnabled="true"/>
          <!-- To receive exception details in faults for debugging purposes, set the value below to true.  Set to false before deployment to avoid disclosing exception information -->
          <serviceDebug includeExceptionDetailInFaults="false"/>
        </behavior>
      </serviceBehaviors>
    </behaviors>
    <services>
      <service name="Service.Calculator">
        <endpoint address="" contract="Service.ICalculator" binding="basicHttpBinding"/>
        <endpoint address="mex" contract="IMetadataExchange" binding="mexHttpBinding"/>
      </service>
    </services>
    <protocolMapping>
        <add binding="basicHttpsBinding" scheme="https" />
    </protocolMapping>    
    <serviceHostingEnvironment aspNetCompatibilityEnabled="true" multipleSiteBindingsEnabled="true" />
  </system.serviceModel>
  <system.webServer>
    <modules runAllManagedModulesForAllRequests="true"/>
    <!--
        To browse web app root directory during debugging, set the value below to true.
        Set to false before deployment to avoid disclosing web app folder information.
      -->
    <directoryBrowse enabled="true"/>
  </system.webServer>

</configuration>

PHP

<?php

try{
    echo '<pre>';

    $client = new SoapClient('http://localhost:1336/Calculator.svc?wsdl');
    print_r($client->AddNumbers(12,21));

}catch(Exception $e){
    echo 'Exception: '. $e->getMessage() .'\n';
}
?>

Answer 1

您的WebConfig文件指定一個HTTPS協議：

<protocolMapping>
    <add binding="basicHttpsBinding" scheme="https" />
</protocolMapping>

然后PHP嘗試在HTTP上進行連接：

$client = new SoapClient('http://localhost:1336/Calculator.svc?wsdl');

嘗試更改一個或另一個，使它們匹配。
首選使用HTTP進行測試，以避免潛在的證書問題。

---

另外， AddNumbers方法期望接收兩個參數。

double AddNumbers(double number1, double number2);

這些沒有在PHP調用中提供。

print_r($client->AddNumbers());