How to Handle Two Different Response in Retrofit

Question

I followed this to POST Data Using Retrofit2

I Used JSON POJO to Parse my POST and GET files

So Here If Data inside the Records Is there I will get This Kind

Answer 1

you can use different pojo class to handle error msg

status = response.body().getStatus();
if(status.equals("200")) {
    ResponseSuccess res =  response.body();
    for(int i = 0; i < res.response.size(); i++){
        Log.d("TAG", "Phone no. " + res.response.get(i).phn_no);
    }
} else {
    Converter converter = getRetrofitInstance().responseBodyConverter(ResponseError.class, new Annotation[0]);
    ResponseError error;
    try {
        error = converter.convert(response.errorBody());
        Log.e("TAG", error.response.msg);
    } catch (IOException e) {
        error = new ResponseError();
    }
}

success pojo class

public class ResponseSuccess {
    public String status;
    public List response;
    public class Response{
        public String cnt_id;
        public String phn_no;
        public String dat_cnt;
    }
}

error pojo class

public class ResponseError {
    public String status;
    public Response response;
    public class Response{
        public String msg;
    }
}