| | |
| | | import org.springframework.util.ObjectUtils; |
| | | |
| | | import java.io.Serializable; |
| | | import java.lang.reflect.Field; |
| | | |
| | | /** |
| | | * 响应信息主体 |
| | |
| | | * @author HUANGHONGFA |
| | | */ |
| | | @Data |
| | | public class R<T> implements Serializable |
| | | { |
| | | public class R<T> implements Serializable { |
| | | private static final long serialVersionUID = 1L; |
| | | |
| | | /** 成功 */ |
| | | /** |
| | | * 成功 |
| | | */ |
| | | public static final int SUCCESS = Constants.SUCCESS; |
| | | |
| | | /** 失败 */ |
| | | /** |
| | | * 失败 |
| | | */ |
| | | public static final int FAIL = Constants.FAIL; |
| | | |
| | | private int code; |
| | |
| | | |
| | | private T data; |
| | | |
| | | public static <T> R<T> ok() |
| | | { |
| | | public static <T> R<T> ok() { |
| | | return restResult(null, SUCCESS, "success"); |
| | | } |
| | | |
| | | public static <T> R<T> ok(T data) |
| | | { |
| | | public static <T> R<T> ok(T data) { |
| | | return restResult(data, SUCCESS, "success"); |
| | | } |
| | | |
| | | public static <T> R<T> ok(T data, String msg) |
| | | { |
| | | public static <T> R<T> ok(T data, String msg) { |
| | | return restResult(data, SUCCESS, msg); |
| | | } |
| | | |
| | | public static <T> R<T> fail() |
| | | { |
| | | public static <T> R<T> fail() { |
| | | return restResult(null, FAIL, null); |
| | | } |
| | | |
| | | public static <T> R<T> fail(String msg) |
| | | { |
| | | public static <T> R<T> fail(String msg) { |
| | | return restResult(null, FAIL, msg); |
| | | } |
| | | |
| | | public static <T> R<T> fail(T data) |
| | | { |
| | | public static <T> R<T> fail(T data) { |
| | | return restResult(data, FAIL, null); |
| | | } |
| | | |
| | | public static <T> R<T> fail(T data, String msg) |
| | | { |
| | | public static <T> R<T> fail(T data, String msg) { |
| | | return restResult(data, FAIL, msg); |
| | | } |
| | | |
| | | public static <T> R<T> fail(int code, String msg) |
| | | { |
| | | public static <T> R<T> fail(int code, String msg) { |
| | | return restResult(null, code, msg); |
| | | } |
| | | public static <T> R<T> fail(int code) |
| | | { |
| | | |
| | | public static <T> R<T> fail(int code) { |
| | | return restResult(null, code, null); |
| | | } |
| | | |
| | | private static <T> R<T> restResult(T data, int code, String msg) |
| | | { |
| | | private static <T> R<T> restResult(T data, int code, String msg) { |
| | | R<T> apiResult = new R<>(); |
| | | apiResult.setCode(code); |
| | | apiResult.setData(data); |
| | | if (ObjectUtils.isEmpty(msg)) { |
| | | apiResult.setMsg("失败"); |
| | | }else{ |
| | | } else { |
| | | apiResult.setMsg(msg); |
| | | } |
| | | |
| | |
| | | |
| | | /** |
| | | * 请求是否成功 |
| | | * |
| | | * @return |
| | | */ |
| | | public static boolean isOk(R r){ |
| | | return r.code==Constants.SUCCESS.intValue(); |
| | | public static boolean isOk(R r) { |
| | | return r.code == Constants.SUCCESS.intValue(); |
| | | } |
| | | |
| | | /** |
| | | * code |
| | | * |
| | | * @return |
| | | */ |
| | | public static Integer getCode(R r) { |
| | | String code = null; |
| | | try { |
| | | Field field = r.getData().getClass().getDeclaredField("code"); |
| | | code = field.get("code").toString(); |
| | | } catch (IllegalAccessException e) { |
| | | e.printStackTrace(); |
| | | } catch (NoSuchFieldException e) { |
| | | e.printStackTrace(); |
| | | } |
| | | return Integer.valueOf(code); |
| | | } |
| | | |
| | | |
| | | } |