阿帕奇CXF - 设置HTTP头 [英] Apache CXF - Set HTTP header
问题描述
我必须设置一些HTTP头字段中的Apache CXF客户端:
I have to set some http header fields in a Apache CXF client:
我通过拦截器试了一下:
I tried it via Interceptor:
public class HttpHeaderInterceptor extends AbstractPhaseInterceptor<Message> {
private String userId;
private String xAuthorizeRoles;
private String host;
public HttpHeaderInterceptor() {
super(Phase.POST_PROTOCOL);
}
@Override
public void handleMessage(Message message) throws Fault {
Map<String, List> headers = (Map<String, List>) message.get(Message.PROTOCOL_HEADERS);
try {
System.out.println("HttpHeaderInterceptor Host: " + host + " UserId: " + userId + " X-AUTHORIZE-roles: " + xAuthorizeRoles);
headers.put("Host", Collections.singletonList(host));
headers.put("UserId", Collections.singletonList(userId));
headers.put("X-AUTHORIZE-roles", Collections.singletonList(xAuthorizeRoles));
} catch (Exception ce) {
throw new Fault(ce);
}
}
public void setUserId(String userId) {
this.userId = userId;
}
public void setxAuthorizeRoles(String xAuthorizeRoles) {
this.xAuthorizeRoles = xAuthorizeRoles;
}
public void setHost(String host) {
this.host = host;
}
}
在我的动态客户端类的梅索德:
in my dynamic client class the methode:
public void setHttHeaderInterceptor(String userId, String xAuthorizeRoles){
Client cxfClient = ClientProxy.getClient(this.abgWebServicePort);
HttpHeaderInterceptor httpHeaderInterceptor = new HttpHeaderInterceptor();
httpHeaderInterceptor.setHost("example.org");
httpHeaderInterceptor.setUserId(userId);
httpHeaderInterceptor.setxAuthorizeRoles(xAuthorizeRoles);
cxfClient.getOutInterceptors().add(httpHeaderInterceptor);
}
之前我调用远程服务
正所谓:
is called before I invoke the remote service:
有关每个呼叫的用户id和xAuthorizeRoles应因人而异,但是当我通过tcpdump的通过电话检查所有的呼叫都在报头字段的值相同。
For each call the userId and the xAuthorizeRoles should vary but when I inspect by calls via tcpdump all calls have the same values in the header fields.
任何想法?
推荐答案
我已经解决了我的问题:
I Have solved my problem:
通过添加XML配置的拦截器:
adding the interceptor via xml configuration:
<jaxws:client id="clientBean" serviceClass="org.example.service.ServicePortType"
address="example.org/src/service/ServicePort">
<jaxws:outInterceptors>
<bean class="org.example.interceptor.HttpHeaderInterceptor"/>
</jaxws:outInterceptors>
<jaxws:properties>
<entry key="mtom-enabled" value="true"/>
</jaxws:properties>
</jaxws:client>
在客户端类我改变setHttpHeaderInterceptor到
in the client class I altered setHttpHeaderInterceptor to
public void setHttpHeaderInterceptor(String userId, String xAuthorizeRoles){
Client cxfClient = ClientProxy.getClient(this.servicePort);
cxfClient.getRequestContext().put("HTTP_HEADER_HOST", "example.org");
cxfClient.getRequestContext().put("HTTP_HEADER_USER_ID", userId);
cxfClient.getRequestContext().put("HTTP_HEADER_X_AUTHORIZE-ROLES", xAuthorizeRoles);
}
拦截器类
@Override
public void handleMessage(Message message) throws Fault {
Map<String, List> headers = (Map<String, List>) message.get(Message.PROTOCOL_HEADERS);
try {
headers.put("Host", Collections.singletonList(message.get("HTTP_HEADER_HOST")));
headers.put("KD_NR", Collections.singletonList(message.get("HTTP_HEADER_KD_NR")));
headers.put("X-AUTHORIZE-roles", Collections.singletonList(message.get("HTTP_HEADER_X_AUTHORIZE-ROLES")));
} catch (Exception ce) {
throw new Fault(ce);
}
}
和现在的工作的。
通过这种方法,我可以在运行时设置HTTP头字段。
With this approach I can set HTTP-Header fields at runtime.
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