capital.scalable.restdocs.response.ResponseModifyingPreprocessors Maven / Gradle / Ivy
/*
* Copyright 2016 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package capital.scalable.restdocs.response;
import com.fasterxml.jackson.databind.ObjectMapper;
import org.springframework.restdocs.operation.preprocess.ContentModifyingOperationPreprocessor;
import org.springframework.restdocs.operation.preprocess.OperationPreprocessor;
import org.springframework.restdocs.operation.preprocess.OperationResponsePreprocessor;
import org.springframework.restdocs.operation.preprocess.Preprocessors;
public class ResponseModifyingPreprocessors {
/**
* Only modifies the content of a response.
*
* Contains {@link #replaceBinaryContent()}, {@link #limitJsonArrayLength(ObjectMapper)}
*/
public static OperationResponsePreprocessor shortenContent(ObjectMapper objectMapper) {
return Preprocessors.preprocessResponse(replaceBinaryContent(),
limitJsonArrayLength(objectMapper));
}
/**
* For binary content, replaces value with "<binary>".
*/
public static OperationPreprocessor replaceBinaryContent() {
return new ContentModifyingOperationPreprocessor(new BinaryReplacementContentModifier());
}
/**
* For JSON content, cuts the length of all JSON arrays in the response to 3 elements.
*/
public static OperationPreprocessor limitJsonArrayLength(ObjectMapper objectMapper) {
return new ContentModifyingOperationPreprocessor(
new ArrayLimitingJsonContentModifier(objectMapper));
}
}