BaseAction.java
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package cn.com.polysoft.utils;
import lombok.extern.slf4j.Slf4j;
import java.util.HashMap;
import java.util.Map;
/**
* 基础控制类
*/
@Slf4j
public class BaseAction {
/**
* 成功返回，带数据
* @param data
* @return
*/
public Map<String, Object> toResponsSuccess(Object data) {
Map<String, Object> rp = toResponsObject(0, "执行成功", data);
log.info("response:" + rp);
return rp;
}
/**
* 成功返回，自定义信息
* @param msg
* @return
*/
public Map<String, Object> toResponsMsgSuccess(String msg) {
return toResponsObject(0, msg, "");
}
/**
* 失败返回，自定义信息
* @param msg
* @return
*/
public Map<String, Object> toResponsFail(String msg) {
return toResponsObject(1, msg, null);
}
public Map<String, Object> toResponsObject(int requestCode, String msg, Object data) {
Map<String, Object> obj = new HashMap<String, Object>();
obj.put("errno", requestCode);
obj.put("errmsg", msg);
if (data != null)
obj.put("data", data);
return obj;
}
/**
* 分页计算
@return
*/
public static int [] getPaging(Integer pageNO,Integer pageSize){
if(0 == pageSize){
pageSize = 10;
}
int [] paging = new int[2];
int startNum = (pageNO-1)*pageSize;
int endNum = pageSize*pageNO;
paging[0] = startNum;
paging[1] = endNum;
return paging;
}
/**
* 成功返回，带数据,并分页
* @return
*/
public Map<String, Object> toResponsListPage(long total,Object list) {
Map listMap = new HashMap();
listMap.put("total",total);
listMap.put("list",list);
Map<String, Object> rp = toResponsObject(0, "执行成功", listMap);
log.info("response:" + rp);
return rp;
}
/**
* 失败返回，自定义信息，自定义状态
* @param msg
* @return
*/
public Map<String, Object> toResponsFailCode(int requestCode, String msg) {
Map<String, Object> obj = new HashMap<String, Object>();
obj.put("errno", requestCode);
obj.put("errmsg", msg);
return obj;
}
}