io.getlime.security.powerauth.rest.api.spring.filter

Class EncryptionResponseBodyAdvice

java.lang.Object

io.getlime.security.powerauth.rest.api.spring.filter.EncryptionResponseBodyAdvice

All Implemented Interfaces:

org.springframework.web.servlet.mvc.method.annotation.ResponseBodyAdvice<Object>

@ControllerAdvice
public class EncryptionResponseBodyAdvice
extends Object
implements org.springframework.web.servlet.mvc.method.annotation.ResponseBodyAdvice<Object>

Controller advice used for encryption of responses of REST endpoints.

Author:

Roman Strobl, roman.strobl@wultra.com

Constructor Summary

Constructors

Constructor and Description
EncryptionResponseBodyAdvice()

Method Summary

Modifier and Type	Method and Description
Object	beforeBodyWrite(Object response, org.springframework.core.MethodParameter methodParameter, org.springframework.http.MediaType mediaType, Class<? extends org.springframework.http.converter.HttpMessageConverter<?>> converterClass, org.springframework.http.server.ServerHttpRequest serverHttpRequest, org.springframework.http.server.ServerHttpResponse serverHttpResponse) Encrypt response before writing body.
void	setRequestMappingHandlerAdapter(org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter requestMappingHandlerAdapter)
boolean	supports(org.springframework.core.MethodParameter methodParameter, Class<? extends org.springframework.http.converter.HttpMessageConverter<?>> converterClass) Whether method supports encryption.

Methods inherited from class java.lang.Object

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

Constructor Detail

EncryptionResponseBodyAdvice

public EncryptionResponseBodyAdvice()

Method Detail

setRequestMappingHandlerAdapter

@Autowired
public void setRequestMappingHandlerAdapter(org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter requestMappingHandlerAdapter)

supports

public boolean supports(@NonNull
                        org.springframework.core.MethodParameter methodParameter,
                        @NonNull
                        Class<? extends org.springframework.http.converter.HttpMessageConverter<?>> converterClass)

Whether method supports encryption. Standard implementation supports conversion to JSON, String or byte[].

Specified by:

supports in interface org.springframework.web.servlet.mvc.method.annotation.ResponseBodyAdvice<Object>

Parameters:

methodParameter - Method parameter.

converterClass - Chosen HTTP message converter class.

Returns:

Whether method supports encryption.

beforeBodyWrite

public Object beforeBodyWrite(Object response,
                              @NonNull
                              org.springframework.core.MethodParameter methodParameter,
                              @NonNull
                              org.springframework.http.MediaType mediaType,
                              @NonNull
                              Class<? extends org.springframework.http.converter.HttpMessageConverter<?>> converterClass,
                              @NonNull
                              org.springframework.http.server.ServerHttpRequest serverHttpRequest,
                              @NonNull
                              org.springframework.http.server.ServerHttpResponse serverHttpResponse)

Encrypt response before writing body.

Specified by:

beforeBodyWrite in interface org.springframework.web.servlet.mvc.method.annotation.ResponseBodyAdvice<Object>

Parameters:

response - Response object.

methodParameter - Method parameter.

mediaType - Selected HTTP response media type.

converterClass - Selected HTTP message converter class.

serverHttpRequest - HTTP request.

serverHttpResponse - HTTP response.

Returns:

ECIES cryptogram.