![](/img/trans.png)
[英]How to get the HTTP response body in CXF when WebService returns code 403?
[英]How to get HTTP RESPONSE CODE in CXF interceptor?
我有基於Apache CXF的Web服務。 我編寫了攔截器,用於記錄一些包含http響應代碼的特定內容。
public class MyOutInterceptor extends AbstractPhaseInterceptor<Message> {
public MyOutInterceptor() {
super(Phase.SEND);
}
@Override
public void handleMessage(Message message) throws Fault {
Integer responseCode = (Integer) message.get(Message.RESPONSE_CODE);
//...
}
}
但!!! responseCode
為null
。 即使更改了攔截器階段,它也始終為null
。
如何在CXF攔截器中獲取http響應代碼?
UPD 。 應用程序Spring / CXF配置: https : //gist.github.com/alexiuscrow/b5ceb2df7d652a77cd788454e0792211
UPD 。 臨時解決方案
@Override
public void handleMessage(Message message) throws Fault {
Integer responseCode = (Integer) message.get(Message.RESPONSE_CODE);
if (null == responseCode) {
HttpServletResponseWrapper responseWrapper =
(HttpServletResponseWrapper) message.get(AbstractHTTPDestination.HTTP_RESPONSE);
responseCode = responseWrapper.getStatus();
}
//...
}
確保已將攔截器注冊為outinterceptor
而不是outFaultInterceptor or FaultInterceptor
等。這是經過驗證的示例。
import org.apache.cxf.annotations.Provider;
import org.apache.cxf.annotations.Provider.Type;
import org.apache.cxf.interceptor.Fault;
import org.apache.cxf.message.Message;
import org.apache.cxf.phase.AbstractPhaseInterceptor;
import org.apache.cxf.phase.Phase;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.stereotype.Component;
@Component
@Provider(value=Type.OutInterceptor)
public class KpOutInterceptor2 extends AbstractPhaseInterceptor<Message> {
private final static Logger LOG = LoggerFactory.getLogger(KpOutInterceptor2.class);
public KpOutInterceptor2() {
super(Phase.SEND);
}
@Override
public void handleMessage(Message message) throws Fault {
LOG.info("JAXRS response status code is {}", message.get(Message.RESPONSE_CODE));
}
}
或更好的方式使用JAXRS 2.0標准過濾器。
import java.io.IOException;
import javax.ws.rs.container.ContainerRequestContext;
import javax.ws.rs.container.ContainerResponseContext;
import javax.ws.rs.container.ContainerResponseFilter;
import javax.ws.rs.ext.Provider;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.stereotype.Component;
@Component
@Provider
public class KpOutInterceptor implements ContainerResponseFilter {
private final static Logger LOG = LoggerFactory.getLogger(KpOutInterceptor.class);
@Override
public void filter(ContainerRequestContext reqCtx, ContainerResponseContext resCtx) throws IOException {
LOG.info("JAXRS response status code is {}", resCtx.getStatus());
}
}
聲明:本站的技術帖子網頁,遵循CC BY-SA 4.0協議,如果您需要轉載,請注明本站網址或者原文地址。任何問題請咨詢:yoyou2525@163.com.