我有一个自托管的wcf服务,只添加2个数字并返回值。它工作正常,但我不知道如何通过php客户端发送用户名和密码,因此它将验证我的CustomUserNamePasswordValidator。以下是添加方法的实现:
public class MathService : IMathService
{
public double Add(double x, double y)
{
return x + y;
}
}
这是我目前的App.Config:
<?xml version="1.0" encoding="utf-8" ?>
<configuration>
<system.serviceModel>
<services>
<service behaviorConfiguration="MyServiceBehavior" name="WcfWithPhp.MathService">
<endpoint address="" binding="basicHttpBinding" contract="WcfWithPhp.IMathService">
<identity>
<dns value="localhost" />
</identity>
</endpoint>
<endpoint address="mex" binding="mexHttpBinding" contract="IMetadataExchange" />
<host>
<baseAddresses>
<add baseAddress="http://localhost:8731/MathService" />
</baseAddresses>
</host>
</service>
</services>
<behaviors>
<serviceBehaviors>
<behavior name="MyServiceBehavior">
<serviceMetadata httpGetEnabled="True"/>
<serviceDebug includeExceptionDetailInFaults="False" />
</behavior>
</serviceBehaviors>
</behaviors>
</system.serviceModel>
</configuration>
我正在开始这样的服务:
static void Main(string[] args)
{
ServiceHost host = new ServiceHost(typeof(WcfWithPhp.MathService));
host.Open();
Console.WriteLine("Math Service Host");
Console.WriteLine("Service Started!");
foreach (Uri address in host.BaseAddresses)
{
Console.WriteLine("Listening on " + address);
}
Console.WriteLine("Press any key to close the host...");
Console.ReadLine();
host.Close();
}
对于php客户端,我正在做:
<?php
header('Content-Type: text/plain');
echo "WCF Test\r\n\r\n";
// Create a new soap client based on the service's metadata (WSDL)
$client = new SoapClient("http://localhost:8731/MathService?wsdl");
$obj->x = 2.5;
$obj->y = 3.5;
$retval = $client->Add($obj);
echo "2.5 + 3.5 = " . $retval->AddResult;
?>
以上工作正常,无需身份验证,但我希望能够从phpclient验证用户名和密码。当他们尝试访问我的服务时,我希望用户名和密码通过UserNamePasswordValidator的重写Validate方法进行验证,该方法当前定义为:
public override void Validate(string userName, string password)
{
if (string.IsNullOrEmpty(userName))
throw new ArgumentNullException("userName");
if (string.IsNullOrEmpty(password))
throw new ArgumentNullException("password");
// check if the user is not test
if (userName != "test" || password != "test")
throw new FaultException("Username and Password Failed");
}
我只是使用测试和测试作为用户名和密码的示例。我知道我必须设置修改行为配置并执行绑定配置,因此服务将使用CustomUserNamePasswordValidator,但由于我不知道PHP,我不知道如何将凭据从php发送到wcf服务和一旦凭证被发送,我不知道如何在wcf服务中设置它。我不是在创建一个wcf服务。我以为我可以做client.ClientCredentials.UserName.UserName
和client.ClientCredentials.UserName.Password
,但这只是在我创建.NET客户端时,我不是。
我遇到的另一个问题是,如果客户端是php客户端,我是否仅限于basicHttpBinding?
另外,理想情况下,我想要做的是从php客户端向wcf服务发送一个soap请求,所以如果有人能指出我正确的方向,那就太棒了。
我刚刚尝试了以下内容,但它无法正常工作(已调用添加,但未经过身份验证)
$sh_param = array('userName' => 'test', 'passWord' => 'test2');
$headers = new SoapHeader('http://localhost:8731/MathService.svc','UserCredentials',
$sh_param,false);
$client->__setSoapHeaders(array($headers));
更新: 我的PHP Soap客户端初始化现在是:
$client = new SoapClient('http://localhost:8731/MathService?wsdl',
array('login' => "test2",
'password' => "test",
'trace'=>1));
通过以上操作,它在请求中添加了以下内容:
`Authorization: Basic dGVzdDI6dGVzdA==`
但是,我在控制台应用程序中托管的wcf服务没有获得此授权,我有一个自定义用户名验证器,其中包含用户名和测试密码的硬编码值test,但是当我尝试“test2”登录,它仍在调用方法。我正在使用TransportWithCredentialOnly和Message =“UserName”
答案 0 :(得分:4)
尝试SoapClient构造函数重载:
$client = new SoapClient("some.wsdl", array('login' => "some_name",
'password' => "some_password"));
以下是文档:http://www.php.net/manual/pl/soapclient.soapclient.php