content: package com.ljq.house.common.result;
  
  import java.io.UnsupportedEncodingException;
  import java.net.URLEncoder;
  import java.util.Map;
  
  import com.google.common.base.Joiner;
  import com.google.common.collect.Maps;
  
  /**
   * @Author: ljq
   * @Date: 18-12-27 下午1:16
   */
  public class ResultMsg {
      public static final String errorMsgKey = "errorMsg";
  
      public static final String successMsgKey = "successMsg";
  
      private String errorMsg;
  
      private String successMsg;
  
      public boolean isSuccess() {
          return errorMsg == null;
      }
  
  
      public String getErrorMsg() {
          return errorMsg;
      }
  
      public void setErrorMsg(String errorMsg) {
          this.errorMsg = errorMsg;
      }
  
      public String getSuccessMsg() {
          return successMsg;
      }
  
      public void setSuccessMsg(String successMsg) {
          this.successMsg = successMsg;
      }
  
  
      public static ResultMsg errorMsg(String msg) {
          ResultMsg resultMsg = new ResultMsg();
          resultMsg.setErrorMsg(msg);
          return resultMsg;
      }
  
      public static ResultMsg successMsg(String msg) {
          ResultMsg resultMsg = new ResultMsg();
          resultMsg.setSuccessMsg(msg);
          return resultMsg;
      }
  
  
      public Map<String, String> asMap() {
          Map<String, String> map = Maps.newHashMap();
          map.put(successMsgKey, successMsg);
          map.put(errorMsgKey, errorMsg);
          return map;
      }
  
      public String asUrlParams() {
          Map<String, String> map = asMap();
          Map<String, String> newMap = Maps.newHashMap();
          map.forEach((k, v) -> {
              if (v != null)
                  try {
                      newMap.put(k, URLEncoder.encode(v, "utf-8"));
                  } catch (UnsupportedEncodingException e) {
  
                  }
          });
          return Joiner.on("&").useForNull("").withKeyValueSeparator("=").join(newMap);
      }
  
  }
  