org.onetwo.common.apiclient.impl.DefaultApiClientResponseHandler Maven / Gradle / Ivy

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package org.onetwo.common.apiclient.impl;

import java.beans.PropertyDescriptor;
import java.util.List;
import java.util.Map;
import java.util.Optional;

import org.onetwo.common.apiclient.ApiClientMethod;
import org.onetwo.common.apiclient.ApiClientResponseHandler;
import org.onetwo.common.apiclient.RequestContextData;
import org.onetwo.common.apiclient.utils.ApiClientUtils;
import org.onetwo.common.reflect.ReflectUtils;
import org.onetwo.common.spring.SpringUtils;
import org.onetwo.common.utils.JFishProperty;
import org.onetwo.common.utils.JFishPropertyInfoImpl;
import org.onetwo.common.utils.LangUtils;
import org.slf4j.Logger;
import org.springframework.beans.BeanWrapper;
import org.springframework.http.ResponseEntity;
import org.springframework.util.Assert;
import org.springframework.web.client.RestClientException;

import com.fasterxml.jackson.annotation.JsonIgnore;
import com.fasterxml.jackson.annotation.JsonProperty;
import com.google.common.collect.Lists;

/**
 * @author wayshall
 * 

 */
public class DefaultApiClientResponseHandler implements ApiClientResponseHandler {
	protected final Logger logger = ApiClientUtils.getApiclientlogger();
	
	@Override
	public Class getActualResponseType(M invokeMethod) {
		return invokeMethod.getMethodReturnType();
	}

	@Override
	public Object handleResponse(M invokeMethod, ResponseEntity responseEntity, RequestContextData context){
		return handleResponse(invokeMethod, responseEntity, context.getResponseType());
	}
	
	public Object handleResponse(M invokeMethod, ResponseEntity responseEntity, Class actualResponseType){
		Object resposne = responseEntity.getBody();
		if(responseEntity.getStatusCode().is2xxSuccessful()){
			if (List.class.isAssignableFrom(actualResponseType)) {
				return convert2List(invokeMethod, responseEntity);
			}
			return resposne;
		}
		throw new RestClientException("error response: " + responseEntity.getStatusCodeValue());
	}
	
	
	@SuppressWarnings("unchecked")
	protected Object convert2List(M invokeMethod, ResponseEntity responseEntity) {
		List dataList = (List) responseEntity.getBody();
		if (LangUtils.isEmpty(dataList) || !Map.class.isAssignableFrom(dataList.get(0).getClass())) {
			return responseEntity.getBody();
		}
		
		List> mapList = (List>) Lists.newArrayList((List>) responseEntity.getBody());
		List