io.restassured.internal.mapping.JohnzonMapper.groovy Maven / Gradle / Ivy

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Java DSL for easy testing of REST services

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/*
 * Copyright 2019 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 io.restassured.internal.mapping

import io.restassured.internal.path.json.mapping.JsonPathJohnzonObjectDeserializer
import io.restassured.mapper.ObjectMapper
import io.restassured.mapper.ObjectMapperDeserializationContext
import io.restassured.mapper.ObjectMapperSerializationContext
import io.restassured.path.json.mapper.factory.JohnzonObjectMapperFactory
import io.restassured.path.json.mapping.JsonPathObjectDeserializer

class JohnzonMapper implements ObjectMapper {
	private JohnzonObjectMapperFactory factory
	
	private JsonPathObjectDeserializer deserializer

	JohnzonMapper(JohnzonObjectMapperFactory factory) {
		this.factory = factory
		deserializer = new JsonPathJohnzonObjectDeserializer(factory)
	}

	Object deserialize(ObjectMapperDeserializationContext context) {
		return deserializer.deserialize(context)
	}

	Object serialize(ObjectMapperSerializationContext context) {
		def object = context.getObjectToSerialize()
		def mapper = factory.create(object.getClass(), context.getCharset())
		
		new StringWriter().withWriter { out ->
			mapper.writeObject(context.getObjectToSerialize(), out)
			out.toString()
		}
	}

}