Question

我在wso2esb上有一个安全的网络服务。它基于用户名令牌。

现在，我想创建一个独立的java程序来调用这个Web服务。我很难搞清楚如何做到这一点。

你可以帮助我。

谢谢和问候。

Answer 1

以这种方式访问安全的Web服务，我假设您使用UT方案：

String trustStore = null;  
ConfigurationContext ctx = null;
String policyFilePath = "[file_system_path]/secure_sample_policy.xml";

trustStore = "[file_system_path]/wso2carbon.jks";  
System.setProperty("javax.net.ssl.trustStore",trustStore);  
System.setProperty("javax.net.ssl.trustStorePassword","pass_store");  

ctx = ConfigurationContextFactory.createConfigurationContextFromFileSystem(null,
        null);
this.stub = new ProxyStub(ctx);
stub._getServiceClient().engageModule("rampart");
stub._getServiceClient().engageModule("addressing");

Options options = this.stub._getServiceClient().getOptions();
options.setUserName("user");
        options.setPassword("pass");

options.setProperty(RampartMessageData.KEY_RAMPART_POLICY, loadPolicy(policyFilePath));
this.stub._getServiceClient().setOptions(options);

此时，您可以像使用其他Web服务调用一样使用存根。

方法loadPolicy：

private static Policy loadPolicy(String xmlPath) throws Exception {
    StAXOMBuilder builder = new StAXOMBuilder(xmlPath);
    return PolicyEngine.getPolicy(builder.getDocumentElement());
}

示例政策文件：

<?xml version="1.0" encoding="UTF-8"?>

<wsp:Policy wsu:Id="UTOverTransport" xmlns:wsu="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd" xmlns:wsp="http://schemas.xmlsoap.org/ws/2004/09/policy">
    <wsp:ExactlyOne>
      <wsp:All>
        <sp:TransportBinding xmlns:sp="http://schemas.xmlsoap.org/ws/2005/07/securitypolicy">
          <wsp:Policy>
            <sp:TransportToken>
              <wsp:Policy>
                <sp:HttpsToken RequireClientCertificate="false"/>
              </wsp:Policy>
            </sp:TransportToken>
            <sp:AlgorithmSuite>
              <wsp:Policy>
                <sp:Basic256/>
              </wsp:Policy>
            </sp:AlgorithmSuite>
            <sp:Layout>
              <wsp:Policy>
                <sp:Lax/>
              </wsp:Policy>
            </sp:Layout>
            <sp:IncludeTimestamp/>
          </wsp:Policy>
        </sp:TransportBinding>
        <sp:SignedSupportingTokens xmlns:sp="http://schemas.xmlsoap.org/ws/2005/07/securitypolicy">
            <wsp:Policy>
                <sp:UsernameToken sp:IncludeToken="http://schemas.xmlsoap.org/ws/2005/07/securitypolicy/IncludeToken/AlwaysToRecipient"/>
          </wsp:Policy>
        </sp:SignedSupportingTokens>

      </wsp:All>
    </wsp:ExactlyOne>
</wsp:Policy>

Answer 2

您可以尝试查看Rampart样本。基本样本01是UsernameToken身份验证。

源代码在这里：link

Answer 3

我找到了这个教程 http://wso2.com/library/3190
希望这有帮助

用于调用wso2安全Web服务的独立Java代码

3 个答案: