ca.uhn.fhir.rest.server.interceptor

Class VerboseLoggingInterceptor

java.lang.Object

ca.uhn.fhir.rest.server.interceptor.InterceptorAdapter

ca.uhn.fhir.rest.server.interceptor.VerboseLoggingInterceptor

All Implemented Interfaces:

IServerInterceptor

public class VerboseLoggingInterceptor
extends InterceptorAdapter

This interceptor creates verbose server log entries containing the complete request and response payloads.

This interceptor is mainly intended for debugging since it will generate very large log entries and could potentially be a security risk since it logs every header and complete payload. Use with caution!

Nested Class Summary

Nested classes/interfaces inherited from interface ca.uhn.fhir.rest.server.interceptor.IServerInterceptor

IServerInterceptor.ActionRequestDetails

Constructor Summary

Constructors

Constructor and Description
VerboseLoggingInterceptor()

Method Summary

Modifier and Type	Method and Description
boolean	incomingRequestPostProcessed(RequestDetails theRequestDetails, javax.servlet.http.HttpServletRequest theRequest, javax.servlet.http.HttpServletResponse theResponse) This method is called just before the actual implementing server method is invoked.

Methods inherited from class ca.uhn.fhir.rest.server.interceptor.InterceptorAdapter

handleException, incomingRequestPreHandled, incomingRequestPreProcessed, outgoingResponse, outgoingResponse, outgoingResponse, outgoingResponse, outgoingResponse, outgoingResponse, outgoingResponse, outgoingResponse, preProcessOutgoingException, processingCompletedNormally

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

VerboseLoggingInterceptor

public VerboseLoggingInterceptor()

Method Detail

incomingRequestPostProcessed

public boolean incomingRequestPostProcessed(RequestDetails theRequestDetails,
                                            javax.servlet.http.HttpServletRequest theRequest,
                                            javax.servlet.http.HttpServletResponse theResponse)
                                     throws AuthenticationException

Description copied from interface: IServerInterceptor

This method is called just before the actual implementing server method is invoked.

Note about exceptions:

Specified by:

incomingRequestPostProcessed in interface IServerInterceptor

Overrides:

incomingRequestPostProcessed in class InterceptorAdapter

Parameters:

theRequestDetails - A bean containing details about the request that is about to be processed, including details such as the resource type and logical ID (if any) and other FHIR-specific aspects of the request which have been pulled out of the servlet request.

theRequest - The incoming request

theResponse - The response. Note that interceptors may choose to provide a response (i.e. by calling ServletResponse.getWriter()) but in that case it is important to return false to indicate that the server itself should not also provide a response.

Returns:

Return true if processing should continue normally. This is generally the right thing to do. If your interceptor is providing a response rather than letting HAPI handle the response normally, you must return false. In this case, no further processing will occur and no further interceptors will be called.

Throws:

AuthenticationException - This exception may be thrown to indicate that the interceptor has detected an unauthorized access attempt. If thrown, processing will stop and an HTTP 401 will be returned to the client.