FastjsonRequestConverter.java

package com.hao.util.converter;

import com.alibaba.fastjson.JSON;
import okhttp3.MediaType;
import okhttp3.RequestBody;
import retrofit2.Converter;

import java.io.IOException;
import java.lang.reflect.Type;
import java.nio.charset.Charset;


public class FastjsonRequestConverter<T> implements Converter<T, RequestBody>{

    private Type type;
    private Charset charset;
    private static final MediaType MEDIA_TYPE = MediaType.parse("application/json;charset=UTF-8");

    public FastjsonRequestConverter(Type type, Charset charset) {
        this.type = type;
        this.charset = charset;
    }

    @Override
    public RequestBody convert(T value) throws IOException {
        return RequestBody.create(MEDIA_TYPE, JSON.toJSONString(value).getBytes());
    }
}