cn.lkk.web.util.ext.XSSDefenseFormat Maven / Gradle / Ivy

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package cn.lkk.web.util.ext;

import java.sql.Date;

import org.beetl.core.Format;

import cn.lkk.web.util.SqlUtil;
import lombok.extern.slf4j.Slf4j;

/**
 * @author wangfujun
 * @date 2019/06/12
 */
@Slf4j
public class XSSDefenseFormat implements Format {

    /**
     * 
     */
    public XSSDefenseFormat() {
        // TODO Auto-generated constructor stub
    }

    @Override
    public Object format(Object data, String pattern) {
        if (null == data) {
            return null;
        } else {
            int t = -1;
            Object nV = null;
            try {
                if ("int".equals(pattern)) {
                    t = SqlUtil.TYPE_Integer;
                    nV = (Integer)SqlUtil.convertStandarValue(data, t);
                } else if ("long".equals(pattern)) {
                    t = SqlUtil.TYPE_Long;
                    nV = (Long)SqlUtil.convertStandarValue(data, t);
                } else if ("double".equals(pattern)) {
                    t = SqlUtil.TYPE_Double;
                    nV = (Double)SqlUtil.convertStandarValue(data, t);
                } else if ("float".equals(pattern)) {
                    t = SqlUtil.TYPE_Double;
                    nV = (Float)SqlUtil.convertStandarValue(data, t);
                } else if ("string".equals(pattern)) {
                    t = SqlUtil.TYPE_String;
                    nV = (String)SqlUtil.convertStandarValue(data, t);
                } else if ("date".equals(pattern)) {
                    t = SqlUtil.TYPE_Date;
                    nV = (Date)SqlUtil.convertStandarValue(data, t);
                } else if ("time".equals(pattern)) {
                    t = SqlUtil.TYPE_Timestamp;
                    nV = (Date)SqlUtil.convertStandarValue(data, t);
                } else {
                    return null;
                }
            } catch (Exception ex) {
                // ignore ex;
                log.info("数据转换失败，原数据：" + data + "; 预转换类型 ： " + pattern);
            }
            return nV;
        }
    }

}