From 4625fbefede1772c6727fc16e9cf3a381eeb2421 Mon Sep 17 00:00:00 2001
From: admin <1782158860@qq.com>
Date: Fri, 14 Oct 2022 09:08:47 +0800
Subject: [PATCH] utils

---
 src/sc545/pay/utils/Utils.java | 1224 ++++++++++++++++++++++++++++++++
 1 file changed, 1224 insertions(+)
 create mode 100644 src/sc545/pay/utils/Utils.java

diff --git a/src/sc545/pay/utils/Utils.java b/src/sc545/pay/utils/Utils.java
new file mode 100644
index 0000000..fd0cd03
--- /dev/null
+++ b/src/sc545/pay/utils/Utils.java
@@ -0,0 +1,1224 @@
+package sc545.pay.utils;
+
+import java.awt.image.BufferedImage;
+import java.io.*;
+import java.math.BigDecimal;
+import java.net.URL;
+import java.net.URLConnection;
+import java.text.DecimalFormat;
+import java.text.ParseException;
+import java.text.SimpleDateFormat;
+import java.util.ArrayList;
+import java.util.Calendar;
+import java.util.Date;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.Properties;
+import java.util.Random;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
+
+import javax.imageio.ImageIO;
+import javax.servlet.http.Cookie;
+import javax.servlet.http.HttpServletRequest;
+
+import org.apache.commons.lang.StringUtils;
+import org.apache.commons.lang.time.DateUtils;
+
+public class Utils {
+	
+	public static void main(String[] args) {
+		getWeekNum();
+	}
+
+	/**
+	 * 生成范围内的随机数
+	 * 
+	 * @param min
+	 *            最小值(包含)
+	 * @param max
+	 *            最大值(不包含)
+	 * @return
+	 */
+	public static int randomNum(int min, int max) {
+		int num = new Random().nextInt(max - min) + min;
+		return num;
+	}
+
+	/**
+	 * 生成范围内的随机小数
+	 * 
+	 * @param min
+	 *            最小值(包含)
+	 * @param max
+	 *            最大值(不包含)
+	 * @param w
+	 *            小数点后保留位数
+	 * @return
+	 */
+	public static Double randomNumForDouble(int min, int max, int w) {
+
+		BigDecimal db = new BigDecimal(Math.random() * (max - min) + min);
+		Double num = db.setScale(w, BigDecimal.ROUND_HALF_UP).doubleValue();
+		return num;
+	}
+
+	/**
+	 * 时间转字符串,格式:yyyy-MM-dd
+	 * 
+	 * @param d null为当前时间
+	 *            
+	 * @return
+	 */
+	public static String date2String(Date d) {
+		if(d==null) d=new Date();
+		Date date = d;
+		SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");
+		String s = sdf.format(date);
+		return s;
+	}
+
+	/**
+	 * 时间转字符串
+	 * 
+	 * 
+	 * @param d null为当前时间
+	 *            
+	 * @param fm null为"yyyy-MM-dd HH:mm:ss"
+	 *            
+	 * @return
+	 */
+	public static String date2String(Date d, String fm) {
+		if(d==null) d=new Date();
+		Date date = d;
+		if (fm == null)
+			fm = "yyyy-MM-dd HH:mm:ss";
+		SimpleDateFormat sdf = new SimpleDateFormat(fm);
+		String s = sdf.format(date);
+		return s;
+	}
+
+	/**
+	 * 字符串转时间，格式 yyyy-MM-dd
+	 * 
+	 * @param s
+	 *            时间字符串
+	 * @return
+	 */
+	public static Date string2Date(String s) {
+		try {
+			String string = s;
+			SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");
+			Date date = sdf.parse(string);
+			return date;
+		} catch (Exception e) {
+			// TODO Auto-generated catch block
+			e.printStackTrace();
+		}
+		return null;
+	}
+
+	/**
+	 * 字符串转时间<br>
+	 * fm为null时默认"yyyy-MM-dd HH:mm:ss"
+	 * 
+	 * @param s
+	 *            时间字符串
+	 * @param fm
+	 *            格式
+	 * @return
+	 */
+	public static Date string2Date(String s, String fm) {
+		try {
+			String string = s;
+			if (fm == null)
+				fm = "yyyy-MM-dd HH:mm:ss";
+			SimpleDateFormat sdf = new SimpleDateFormat(fm);
+			Date date = sdf.parse(string);
+			return date;
+		} catch (Exception e) {
+			// TODO Auto-generated catch block
+			e.printStackTrace();
+		}
+		return null;
+	}
+
+	/**
+	 * 时间加减法
+	 * 
+	 * @param d
+	 *            时间
+	 * @param day
+	 *            要操作的天数，正为加，负为减
+	 * @return
+	 */
+	public static Date dateadd(Date d, int day) {
+		if(d==null) d=new Date();
+		Calendar yourd = Calendar.getInstance();
+		yourd.setTime(d);
+		yourd.add(Calendar.DAY_OF_YEAR, day);// 日期加
+		return yourd.getTime();
+	}
+	
+
+	/**
+	 * 设置定时器启动时间
+	 * @param format 格式 yyyy-MM-dd 07:30:00
+	 * @param d 星期，1-7，其他数字默认当天
+	 * @return
+	 */
+	public static Date setTime(String format,int d) {
+		long daySpan=24 * 60 * 60 * 1000;
+		SimpleDateFormat sdf = new SimpleDateFormat(format);
+        Date startTime = new Date();
+		try {
+			startTime = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss").parse(sdf.format(new Date()));
+		} catch (ParseException e) {
+			e.printStackTrace();
+		}
+		
+		int dd = Calendar.getInstance().get(Calendar.DAY_OF_WEEK);//今天是星期几
+		--dd;
+		if(dd==0) dd=7;
+		if(d>7) d=dd;
+		if(d<0){
+			if (System.currentTimeMillis() > startTime.getTime()){
+	            startTime = new Date(startTime.getTime() + (daySpan));
+	        }
+		}else if(d==dd){
+			 if (System.currentTimeMillis() > startTime.getTime()){
+		            startTime = new Date(startTime.getTime() + (daySpan*7));
+		        }
+		}else{
+			if(d>dd){
+				startTime = new Date(startTime.getTime() + (daySpan*(d-dd-1)));
+			}else{
+				startTime = new Date(startTime.getTime() + (daySpan*(7-dd+d-1)));
+			}
+		}
+       
+		return startTime;
+	}
+	
+
+	/**
+	 * 判断字符串是否为URL
+	 * 
+	 * @param urls
+	 *            需要判断的String类型url
+	 * @return true:是URL；false:不是URL
+	 */
+	public static boolean isHttpUrl(String urls) {
+		boolean isurl = false;
+		String regex = "(((https|http)?://)?([a-z0-9]+[.])|(www.))"
+				+ "\\w+[.|\\/]([a-z0-9]{0,})?[[.]([a-z0-9]{0,})]+((/[\\S&&[^,;\u4E00-\u9FA5]]+)+)?([.][a-z0-9]{0,}+|/?)";// 设置正则表达式
+
+		Pattern pat = Pattern.compile(regex.trim());// 对比
+		Matcher mat = pat.matcher(urls.trim());
+		isurl = mat.matches();// 判断是否匹配
+		if (isurl) {
+			isurl = true;
+		}
+		return isurl;
+	}
+
+	/**
+	 * 缩短网址
+	 * 
+	 * @param longUrl
+	 * @return shortUrl
+	 */
+	public static String shortUrl(String longUrl) {
+		// 以自己服务器做映射的修改
+		String s2 = "http://api.t.sina.com.cn/short_url/shorten.json?source=3271760578&url_long="
+				+ longUrl;
+		s2 = "http://sa.sogou.com/gettiny?url=" + longUrl;
+		return s2;
+	}
+
+	/**
+	 * 判断某个时间是否过期。传进来一个旧时间，和有效天数，判断今天这个旧时间是否过期
+	 * 
+	 * @param d
+	 *            旧时间 "2019-8-5"
+	 * @param day
+	 *            有效天数
+	 * @return true:没有过期；false:过期了
+	 */
+	public static boolean dateout(String d, int day) {
+		if (d == null || "".equals(d) || "null".equals(d))
+			return false;
+		Date date = Utils.dateadd(Utils.string2Date(d), day);
+		Date newdate = new Date();
+		int i = date.compareTo(newdate);
+		if (i >= 0) {
+			return true;
+		} else {
+			return false;
+		}
+	}
+
+	/**
+	 * URL解析与转义
+	 * 
+	 * @param url
+	 *            url
+	 * @param flg
+	 *            1：转义，-1：解析
+	 * @return
+	 */
+	public static String doURL(String url, int flg) {
+		if (url == null || "".equals(url) || "null".equals(url))
+			return "";
+		String str = "";
+		if (flg == 1) {
+			try {
+				str = java.net.URLEncoder.encode(url, "UTF-8");// 转义
+			} catch (UnsupportedEncodingException e) {
+				e.printStackTrace();
+			}
+		} else if (flg == -1) {
+			try {
+				str = java.net.URLDecoder.decode(url, "UTF-8"); // 解析
+			} catch (UnsupportedEncodingException e) {
+				e.printStackTrace();
+			}
+		}
+		return str;
+	}
+
+	/**
+	 * 获取cookie的value
+	 * 
+	 * @param cookies
+	 *            数组
+	 * @param name
+	 * @return value
+	 */
+	public static String getcookie(Cookie[] cookies, String name) {
+		String valueString = "";
+		if (cookies != null) {
+			for (int i = 0; i < cookies.length; i++) {
+				if (name.equals(cookies[i].getName())) {
+					valueString = cookies[i].getValue();
+					break;
+				}
+			}
+		}
+		return valueString;
+	}
+
+	/**
+	 * * selvet PrintWriter 输出一个html提示页，并且5秒后跳转到url
+	 * 
+	 * @param out
+	 * @param context
+	 *            弹框内容
+	 * @param url
+	 */
+	public static void outHtml(PrintWriter out, String context, String url) {
+		// ///////////////////////输出HTML///////////////////////////////
+		out.println("<!DOCTYPE html>");
+		out.println("<html lang='en'>");
+		out.println("<head>");
+		out.println("  <meta charset='UTF-8'>");
+		out.println("  <meta name='viewport' content='width=device-width, initial-scale=1.0'>");
+		out.println("  <meta http-equiv='X-UA-Compatible' content='ie=edge'>");
+		out.println("  <title>提示信息</title>");
+		out.println("  <style>");
+		out.println("    * {");
+		out.println("      font-family: '微软雅黑';");
+		out.println("      margin: 0;");
+		out.println("      padding: 0;");
+		out.println("    }");
+		out.println("    body {");
+		out.println("      background-color: #E5E5E5;");
+		out.println("    }");
+		out.println("    .tip-panel {");
+		out.println("      text-align: center;");
+		out.println("      margin: 105px auto;");
+		out.println("      width: 300px;");
+		out.println("      height: 400px;");
+		out.println("      border-radius: 10px;");
+		out.println("      box-shadow: 0px 0px 46px 0px #84807B;");
+		out.println("      background-color: #fff;");
+		out.println("    }");
+		out.println("    .tip-panel .time {");
+		out.println("      margin: 0 auto;");
+		out.println("      width: 160px;");
+		out.println("      height: 160px;");
+		out.println("      background-color: #fff;");
+		out.println("      border: 10px solid #f4f2f3;");
+		out.println("      border-radius: 50%;");
+		out.println("      position: relative;");
+		out.println("      top: -12%;");
+		out.println("    }");
+		out.println("    .tip-panel .time p {");
+		out.println("      font-size: 45px;");
+		out.println("      position: absolute;");
+		out.println("      top: 50%;");
+		out.println("      left: 50%;");
+		out.println("      transform: translate(-50%, -50%);");
+		out.println("    }");
+		out.println("    .tip-panel>p {");
+		out.println("      color: red;");
+		out.println("      margin-top: 15px;");
+		out.println("    }");
+		out.println("    .button-register {");
+		out.println("      padding: 13px;");
+		out.println("      margin-top: 20px;");
+		out.println("      display: inline-block;");
+		out.println("      background-color: #4aaffc;");
+		out.println("      text-decoration: none;");
+		out.println("      color: #fff;");
+		out.println("      border-radius: 6px;");
+		out.println("    }");
+		out.println("  </style>");
+		out.println("</head>");
+		out.println("<body>");
+		out.println("  <div class='tip-panel'>");
+		out.println("    <div class='time'>");
+		out.println("      <p>");
+		out.println("        <font id='time'></font>");
+		out.println("      </p>");
+		out.println("    </div>");
+		out.println("    <h2 style='color:#999'>" + context + "</h2>");
+		out.println("    <p>5秒后自动跳转</p>");
+		out.println("    <a href='" + url
+				+ "' class='button-register'>立即前往</a>");
+		out.println("  </div>");
+		out.println("  <script>");
+		out.println("    var i = 5;");
+		out.println("    var xx = window.setInterval(tt, 1000);");
+		out.println("    function tt() {");
+		out.println("      　　i--;");
+		out.println("      document.getElementById('time').innerHTML = i + '秒';");
+		out.println("      if (i == 0) {");
+		out.println("        　window.clearInterval(xx);");
+		out.println("        　window.location.href = '" + url + "';");
+		out.println("      　}");
+		out.println("    }");
+		out.println("  </script>");
+		out.println("</body>");
+		out.println("</html>");
+		out.flush();
+		out.close();
+		// //////////////////////////////////////////////////
+	}
+
+	/**
+	 * * springmvc return 输出一个html提示页，并且5秒后跳转到url
+	 * 
+	 * @param context
+	 *            弹框内容
+	 * @param url
+	 */
+	public static String putHtml(String context, String url) {
+		// ///////////////////////输出HTML///////////////////////////////
+		String s = "";
+		s += "<!DOCTYPE html>";
+		s += "<html lang='en'>";
+		s += "<head>";
+		s += "  <meta charset='UTF-8'>";
+		s += "  <meta name='viewport' content='width=device-width, initial-scale=1.0'>";
+		s += "  <meta http-equiv='X-UA-Compatible' content='ie=edge'>";
+		s += "  <title>提示信息</title>";
+		s += "  <style>";
+		s += "    * {";
+		s += "      font-family: '微软雅黑';";
+		s += "      margin: 0;";
+		s += "      padding: 0;";
+		s += "    }";
+		s += "    body {";
+		s += "      background-color: #E5E5E5;";
+		s += "    }";
+		s += "    .tip-panel {";
+		s += "      text-align: center;";
+		s += "      margin: 105px auto;";
+		s += "      width: 300px;";
+		s += "      height: 400px;";
+		s += "      border-radius: 10px;";
+		s += "      box-shadow: 0px 0px 46px 0px #84807B;";
+		s += "      background-color: #fff;";
+		s += "    }";
+		s += "    .tip-panel .time {";
+		s += "      margin: 0 auto;";
+		s += "      width: 160px;";
+		s += "      height: 160px;";
+		s += "      background-color: #fff;";
+		s += "      border: 10px solid #f4f2f3;";
+		s += "      border-radius: 50%;";
+		s += "      position: relative;";
+		s += "      top: -12%;";
+		s += "    }";
+		s += "    .tip-panel .time p {";
+		s += "      font-size: 45px;";
+		s += "      position: absolute;";
+		s += "      top: 50%;";
+		s += "      left: 50%;";
+		s += "      transform: translate(-50%, -50%);";
+		s += "    }";
+		s += "    .tip-panel>p {";
+		s += "      color: red;";
+		s += "      margin-top: 15px;";
+		s += "    }";
+		s += "    .button-register {";
+		s += "      padding: 13px;";
+		s += "      margin-top: 20px;";
+		s += "      display: inline-block;";
+		s += "      background-color: #4aaffc;";
+		s += "      text-decoration: none;";
+		s += "      color: #fff;";
+		s += "      border-radius: 6px;";
+		s += "    }";
+		s += "  </style>";
+		s += "</head>";
+		s += "<body>";
+		s += "  <div class='tip-panel'>";
+		s += "    <div class='time'>";
+		s += "      <p>";
+		s += "        <font id='time'></font>";
+		s += "      </p>";
+		s += "    </div>";
+		s += "    <h2 style='color:#999'>" + context + "</h2>";
+		s += "    <p>5秒后自动跳转</p>";
+		s += "    <a href='" + url + "' class='button-register'>立即前往</a>";
+		s += "  </div>";
+		s += "  <script>";
+		s += "    var i = 5;";
+		s += "    var xx = window.setInterval(tt, 1000);";
+		s += "    function tt() {";
+		s += "      　　i--;";
+		s += "      document.getElementById('time').innerHTML = i + '秒';";
+		s += "      if (i == 0) {";
+		s += "        　window.clearInterval(xx);";
+		s += "        　window.location.href = '" + url + "';";
+		s += "      　}";
+		s += "    }";
+		s += "  </script>";
+		s += "</body>";
+		return s += "</html>";
+		// //////////////////////////////////////////////////
+	}
+	
+	/**
+	 * 返回刷新
+	 * @return
+	 */
+	public static String goback(){
+		String s = "<script>javascript:window.location.href = document.referrer</script>";
+		return s;
+	}
+
+	/**
+	 * 读取config.properties的值
+	 * 
+	 * @return
+	 */
+	public static String getValue(String name) {
+		String path = Utils.class.getResource("/").getPath();
+		String value = null;
+		Properties prop = new Properties();
+		try {
+			// 读取属性文件a.properties
+			FileInputStream in = new FileInputStream(path
+					+ "/config.properties");
+			prop.load(in); // /加载属性列表
+			value = prop.getProperty(name);
+			in.close();
+		} catch (Exception e) {
+			e.printStackTrace();
+		}
+
+		return value;
+	}
+
+	/**
+	 * 利用DBUtils查询的listmap集给request设置setAttribute(map.key,map.value)
+	 * 
+	 * @param request
+	 * @param arr
+	 *            db查询的结果集(只能有一条记录 arr.get(0) )
+	 * @return
+	 */
+	public static HttpServletRequest setAttr(HttpServletRequest request,
+			List<Map<String, Object>> arr) {
+		HttpServletRequest r = request;
+		Map<String, Object> m = arr.get(0);
+		for (Map.Entry<String, Object> entry : m.entrySet()) {
+			String v = String.valueOf(entry.getValue());
+			if (v == null || "null".equals(v))
+				v = "";
+			r.setAttribute(entry.getKey(), v);
+		}
+
+		return r;
+	}
+
+	/**
+	 * 如果是null、"null"、""、"undefined"、空格，都会返回"",否则返回原字符串
+	 * 
+	 * @param str
+	 * @return
+	 */
+	public static String checkNull(String str) {
+		String str1 = str.trim();
+		if (str1 == null || "".equals(str1) || "null".equals(str1)
+				|| "undefined".equals(str1))
+			return "";
+		else
+			return str;
+	}
+
+	/**
+	 * 获取字符串中的数字(分正负)<br>
+	 * 严格模式(查取完数字和符号，第二个开始到最后必须是数字)
+	 * 
+	 * @param str
+	 * @return
+	 */
+	public static Long getNum2(String str) {
+
+		str = str.trim();
+		String str2 = "";
+		if (str != null && !"".equals(str)) {
+			for (int i = 0; i < str.length(); i++) {
+				if ((str.charAt(i) >= 48 && str.charAt(i) <= 57)
+						|| str.charAt(i) == 43 || str.charAt(i) == 45) {
+					str2 += str.charAt(i);
+				}
+			}
+		}
+		boolean isok = true;
+		for (int i = 1; i < str2.length(); i++) {
+			if (str2.charAt(i) == 43 || str2.charAt(i) == 45) {
+				isok = false;
+			}
+		}
+		if (!isok)
+			return getNum(str);
+		if ("".equals(str2))
+			str2 = "0";
+		return Long.valueOf(str2);
+	}
+
+	/**
+	 * 获取字符串中的时间<br>
+	 * yyy-MM-dd
+	 * 
+	 * @param str
+	 * @return
+	 */
+	public static Long getDateString(String str) {
+
+		str = str.trim();
+		String str2 = "";
+		if (str != null && !"".equals(str)) {
+			for (int i = 0; i < str.length(); i++) {
+				if ((str.charAt(i) >= 48 && str.charAt(i) <= 57)
+						|| str.charAt(i) == 43 || str.charAt(i) == 45) {
+					str2 += str.charAt(i);
+				}
+			}
+		}
+		boolean isok = true;
+		for (int i = 1; i < str2.length(); i++) {
+			if (str2.charAt(i) == 43 || str2.charAt(i) == 45) {
+				isok = false;
+			}
+		}
+		if (!isok)
+			return getNum(str);
+		if ("".equals(str2))
+			str2 = "0";
+		return Long.valueOf(str2);
+	}
+
+	/**
+	 * 获取字符串中的数字(分正负)<br>
+	 * 严格模式(查取完数字和符号，第二个开始到最后必须是数字)
+	 * 
+	 * @param str
+	 * @return
+	 */
+	public static double getNumDouble(String str) {
+
+		str = str.trim();
+		String str2 = "";
+		if (str != null && !"".equals(str)) {
+			for (int i = 0; i < str.length(); i++) {
+				if ((str.charAt(i) >= 48 && str.charAt(i) <= 57)
+						|| str.charAt(i) == 43 || str.charAt(i) == 45
+						|| str.charAt(i) == 46) {
+					str2 += str.charAt(i);
+				}
+			}
+		}
+		boolean isok = true;
+		for (int i = 1; i < str2.length(); i++) {
+			if (str2.charAt(i) == 43 || str2.charAt(i) == 45) {
+				isok = false;
+			}
+		}
+		if (!isok)
+			return Double.valueOf(getNum(str));
+		if ("".equals(str2))
+			str2 = "0";
+		return Double.valueOf(str2);
+	}
+
+	/**
+	 * 获取字符串中的数字
+	 * 
+	 * @param str
+	 * @return
+	 */
+	public static Long getNum(String str) {
+
+		str = str.trim();
+		String str2 = "";
+		if (str != null && !"".equals(str)) {
+			for (int i = 0; i < str.length(); i++) {
+				if (str.charAt(i) >= 48 && str.charAt(i) <= 57) {
+					str2 += str.charAt(i);
+				}
+			}
+		}
+		if ("".equals(str2))
+			str2 = "-1";
+		return Long.valueOf(str2);
+	}
+
+	/**
+	 * 计算两个时间相差的秒数
+	 * 
+	 * @param endDate
+	 *            结束时间
+	 * @param nowDate
+	 *            开始时间
+	 * @return 
+	 */
+	public static long getDatePoor(Date endDate, Date nowDate) {
+
+		long ns = 1000;// 一秒
+
+		// 获得两个时间的毫秒时间差异
+
+		long diff = endDate.getTime() - nowDate.getTime();
+
+		long sec = diff / ns;// 计算差多少秒
+		return sec;
+
+	}
+	
+	/**获取今天是周几，1-7*/
+	public static long getWeekNum() {
+		long[] weekDays = {7,1,2,3,4,5,6};
+		Calendar c = Calendar.getInstance();
+		return weekDays[c.get(Calendar.DAY_OF_WEEK)-1];
+	}
+
+	/**
+	 * 获取用户真实ip
+	 * 
+	 * @param request
+	 * @return
+	 */
+	public static String getIpAddr(HttpServletRequest request) {
+		String ip = request.getHeader("x-forwarded-for");
+		if ((ip == null) || (ip.length() == 0)
+				|| ("unknown".equalsIgnoreCase(ip))) {
+			ip = request.getHeader("Proxy-Client-IP");
+		}
+		if ((ip == null) || (ip.length() == 0)
+				|| ("unknown".equalsIgnoreCase(ip))) {
+			ip = request.getHeader("WL-Proxy-Client-IP");
+		}
+		if ((ip == null) || (ip.length() == 0)
+				|| ("unknown".equalsIgnoreCase(ip))) {
+			ip = request.getRemoteAddr();
+		}
+		return ip;
+	}
+
+	/**
+	 * 从字符串中截取出正确的时间
+	 * 
+	 * @param stringTime
+	 * @return
+	 */
+	public static Date cutDate(String stringTime) {
+		String regs[] = { "\\d{4}年\\d{2}月\\d{2}日\\s\\d{2}时\\d{2}分\\d{2}秒",
+				"\\d{4}年\\d{2}月\\d{2}日\\s\\d{1}时\\d{2}分\\d{2}秒",
+				"\\d{4}年\\d{1}月\\d{2}日\\s\\d{1}时\\d{2}分\\d{2}秒",
+				"\\d{4}年\\d{1}月\\d{2}日\\s\\d{2}时\\d{2}分\\d{2}秒",
+				"\\d{4}年\\d{2}月\\d{2}日\\d{2}时\\d{2}分\\d{2}秒",
+				"\\d{4}年\\d{2}月\\d{2}日\\s\\d{2}时\\d{2}分",
+				"\\d{4}年\\d{1}月\\d{2}日\\s\\d{2}时\\d{2}分",
+				"\\d{4}年\\d{1}月\\d{2}日\\s\\d{1}时\\d{2}分",
+				"\\d{4}年\\d{1}月\\d{2}日\\s\\d{2}时\\d{2}分",
+				"\\d{4}年\\d{2}月\\d{2}日\\d{2}时\\d{2}分",
+				"\\d{4}年\\d{2}月\\d{2}日\\s\\d{2}时",
+				"\\d{4}年\\d{2}月\\d{2}日\\s\\d{1}时",
+				"\\d{4}年\\d{1}月\\d{2}日\\s\\d{2}时",
+				"\\d{4}年\\d{1}月\\d{2}日\\s\\d{1}时",
+				"\\d{4}年\\d{2}月\\d{2}日\\d{2}时", "\\d{4}年\\d{2}月\\d{2}日",
+				"\\d{4}年\\d{2}月\\d{1}日", "\\d{4}年\\d{1}月\\d{2}日",
+				"\\d{4}年\\d{1}月\\d{1}日",
+				"\\d{4}年\\d{2}月\\d{2}日\\s\\d{2}:\\d{2}:\\d{2}",
+				"\\d{4}年\\d{2}月\\d{2}日\\s\\d{2}:\\d{1}:\\d{2}",
+				"\\d{4}年\\d{1}月\\d{2}日\\s\\d{2}:\\d{1}:\\d{2}",
+				"\\d{4}年\\d{1}月\\d{2}日\\s\\d{2}:\\d{2}:\\d{2}",
+				"\\d{4}年\\d{2}月\\d{2}日\\d{2}:\\d{2}:\\d{2}",
+				"\\d{4}年\\d{2}月\\d{2}日\\s\\d{2}:\\d{2}",
+				"\\d{4}年\\d{2}月\\d{2}日\\s\\d{1}:\\d{2}",
+				"\\d{4}年\\d{1}月\\d{2}日\\s\\d{2}:\\d{2}",
+				"\\d{4}年\\d{1}月\\d{2}日\\s\\d{1}:\\d{2}",
+				"\\d{4}年\\d{2}月\\d{2}日\\d{2}:\\d{2}",
+				"\\d{4}年\\d{2}月\\d{2}日\\s\\d{2}",
+				"\\d{4}年\\d{2}月\\d{2}日\\s\\d{1}",
+				"\\d{4}年\\d{1}月\\d{2}日\\s\\d{2}",
+				"\\d{4}年\\d{1}月\\d{2}日\\s\\d{1}",
+				"\\d{4}年\\d{2}月\\d{2}日\\d{2}",
+				"\\d{4}-\\d{2}-\\d{2}\\s\\d{2}:\\d{2}:\\d{2}",
+				"\\d{4}-\\d{2}-\\d{2}\\s\\d{1}:\\d{2}:\\d{2}",
+				"\\d{4}-\\d{1}-\\d{2}\\s\\d{2}:\\d{2}:\\d{2}",
+				"\\d{4}-\\d{1}-\\d{2}\\s\\d{1}:\\d{2}:\\d{2}",
+				"\\d{4}-\\d{2}-\\d{2}\\s\\d{2}:\\d{2}",
+				"\\d{4}-\\d{2}-\\d{2}\\s\\d{1}:\\d{2}",
+				"\\d{4}-\\d{2}-\\d{2}\\s\\d{2}", "\\d{4}-\\d{2}-\\d{2}",
+				"\\d{4}-\\d{2}-\\d{1}", "\\d{4}-\\d{1}-\\d{2}",
+				"\\d{4}-\\d{1}-\\d{1}",
+				"\\d{4}-\\d{2}-\\d{2}\\s\\d{2}时\\d{2}分\\d{2}秒",
+				"\\d{4}-\\d{2}-\\d{2}\\s\\d{1}时\\d{2}分\\d{2}秒",
+				"\\d{4}-\\d{1}-\\d{2}\\s\\d{2}时\\d{2}分\\d{2}秒",
+				"\\d{4}-\\d{1}-\\d{2}\\s\\d{1}时\\d{2}分\\d{2}秒",
+				"\\d{4}-\\d{1}-\\d{1}\\s\\d{1}时\\d{2}分\\d{2}秒",
+				"\\d{4}-\\d{2}-\\d{2}\\s\\d{2}时\\d{2}分",
+				"\\d{4}-\\d{2}-\\d{2}\\s\\d{1}时\\d{2}分",
+				"\\d{4}-\\d{1}-\\d{2}\\s\\d{2}时\\d{2}分",
+				"\\d{4}-\\d{1}-\\d{2}\\s\\d{1}时\\d{2}分",
+				"\\d{4}-\\d{2}-\\d{2}\\s\\d{2}时",
+				"\\d{4}-\\d{2}-\\d{2}\\s\\d{1}时",
+				"\\d{4}-\\d{1}-\\d{2}\\s\\d{2}时",
+				"\\d{4}-\\d{1}-\\d{2}\\s\\d{1}时", "\\d{4}.\\d{2}.\\d{2}",
+				"\\d{4}.\\d{2}.\\d{1}", "\\d{4}.\\d{1}.\\d{2}",
+				"\\d{4}.\\d{1}.\\d{1}",
+				"\\d{4}.\\d{2}.\\d{2}\\s\\d{2}:\\d{2}:\\d{2}",
+				"\\d{4}.\\d{2}.\\d{2}\\s\\d{1}:\\d{2}:\\d{2}",
+				"\\d{4}.\\d{1}.\\d{2}\\s\\d{2}:\\d{2}:\\d{2}",
+				"\\d{4}.\\d{1}.\\d{2}\\s\\d{1}:\\d{2}:\\d{2}",
+				"\\d{4}.\\d{1}.\\d{1}\\s\\d{1}:\\d{2}:\\d{2}",
+				"\\d{4}.\\d{2}.\\d{2}\\s\\d{2}:\\d{2}",
+				"\\d{4}.\\d{2}.\\d{2}\\s\\d{1}:\\d{2}",
+				"\\d{4}.\\d{1}.\\d{2}\\s\\d{2}:\\d{2}",
+				"\\d{4}.\\d{1}.\\d{2}\\s\\d{1}:\\d{2}",
+				"\\d{4}.\\d{2}.\\d{2}\\s\\d{2}",
+				"\\d{4}.\\d{2}.\\d{2}\\s\\d{1}",
+				"\\d{4}.\\d{1}.\\d{2}\\s\\d{2}",
+				"\\d{4}.\\d{1}.\\d{2}\\s\\d{1}",
+				"\\d{4}/\\d{2}/\\d{2}\\s\\d{2}时\\d{2}分\\d{2}秒",
+				"\\d{4}/\\d{2}/\\d{2}\\s\\d{1}时\\d{2}分\\d{2}秒",
+				"\\d{4}/\\d{1}/\\d{2}\\s\\d{2}时\\d{2}分\\d{2}秒",
+				"\\d{4}/\\d{1}/\\d{2}\\s\\d{1}时\\d{2}分\\d{2}秒",
+				"\\d{4}/\\d{2}/\\d{2}\\s\\d{2}时\\d{2}分",
+				"\\d{4}/\\d{2}/\\d{2}\\s\\d{1}时\\d{2}分",
+				"\\d{4}/\\d{1}/\\d{2}\\s\\d{2}时\\d{2}分",
+				"\\d{4}/\\d{1}/\\d{2}\\s\\d{1}时\\d{2}分",
+				"\\d{4}/\\d{2}/\\d{2}\\s\\d{2}时",
+				"\\d{4}/\\d{2}/\\d{2}\\s\\d{1}时",
+				"\\d{4}/\\d{1}/\\d{2}\\s\\d{2}时",
+				"\\d{4}/\\d{1}/\\d{2}\\s\\d{1}时", "\\d{4}/\\d{2}/\\d{2}",
+				"\\d{4}/\\d{2}/\\d{1}", "\\d{4}/\\d{1}/\\d{2}",
+				"\\d{4}/\\d{1}/\\d{1}",
+				"\\d{4}/\\d{2}/\\d{2}\\s\\d{2}:\\d{2}:\\d{2}",
+				"\\d{4}/\\d{2}/\\d{2}\\s\\d{1}:\\d{2}:\\d{2}",
+				"\\d{4}/\\d{1}/\\d{2}\\s\\d{2}:\\d{2}:\\d{2}",
+				"\\d{4}/\\d{1}/\\d{2}\\s\\d{1}:\\d{2}:\\d{2}",
+				"\\d{4}/\\d{2}/\\d{2}\\s\\d{2}:\\d{2}",
+				"\\d{4}/\\d{2}/\\d{2}\\s\\d{1}:\\d{2}",
+				"\\d{4}/\\d{1}/\\d{2}\\s\\d{2}:\\d{2}",
+				"\\d{4}/\\d{1}/\\d{2}\\s\\d{1}:\\d{2}",
+				"\\d{4}/\\d{2}/\\d{2}\\s\\d{2}",
+				"\\d{4}/\\d{2}/\\d{2}\\s\\d{1}",
+				"\\d{4}/\\d{1}/\\d{2}\\s\\d{2}",
+				"\\d{4}/\\d{1}/\\d{2}\\s\\d{1}",
+				"\\d{2}月\\d{2}日\\s\\d{2}时\\d{2}分\\d{2}秒",
+				"\\d{2}月\\d{2}日\\s\\d{1}时\\d{2}分\\d{2}秒",
+				"\\d{1}月\\d{2}日\\s\\d{1}时\\d{2}分\\d{2}秒",
+				"\\d{1}月\\d{2}日\\s\\d{2}时\\d{2}分\\d{2}秒",
+				"\\d{2}月\\d{2}日\\d{2}时\\d{2}分\\d{2}秒",
+				"\\d{2}月\\d{2}日\\s\\d{2}时\\d{2}分",
+				"\\d{1}月\\d{2}日\\s\\d{2}时\\d{2}分",
+				"\\d{1}月\\d{2}日\\s\\d{1}时\\d{2}分",
+				"\\d{1}月\\d{2}日\\s\\d{2}时\\d{2}分",
+				"\\d{2}月\\d{2}日\\d{2}时\\d{2}分", "\\d{2}月\\d{2}日\\s\\d{2}时",
+				"\\d{2}月\\d{2}日\\s\\d{1}时", "\\d{1}月\\d{2}日\\s\\d{2}时",
+				"\\d{1}月\\d{2}日\\s\\d{1}时", "\\d{2}月\\d{2}日\\d{2}时",
+				"\\d{4}年\\d{2}月\\d{2}日", "\\d{2}月\\d{1}日",
+				"\\d{4}年\\d{1}月\\d{2}日", "\\d{1}月\\d{1}日",
+				"\\d{2}月\\d{2}日\\s\\d{2}:\\d{2}:\\d{2}",
+				"\\d{2}月\\d{2}日\\s\\d{2}:\\d{1}:\\d{2}",
+				"\\d{1}月\\d{2}日\\s\\d{2}:\\d{1}:\\d{2}",
+				"\\d{1}月\\d{2}日\\s\\d{2}:\\d{2}:\\d{2}",
+				"\\d{2}月\\d{2}日\\d{2}:\\d{2}:\\d{2}",
+				"\\d{2}月\\d{2}日\\s\\d{2}:\\d{2}",
+				"\\d{2}月\\d{2}日\\s\\d{1}:\\d{2}",
+				"\\d{1}月\\d{2}日\\s\\d{2}:\\d{2}",
+				"\\d{1}月\\d{2}日\\s\\d{1}:\\d{2}",
+				"\\d{2}月\\d{2}日\\d{2}:\\d{2}", "\\d{2}月\\d{2}日\\s\\d{2}",
+				"\\d{2}月\\d{2}日\\s\\d{1}", "\\d{1}月\\d{2}日\\s\\d{2}",
+				"\\d{1}月\\d{2}日\\s\\d{1}", "\\d{2}月\\d{2}日\\d{2}",
+				"\\d{2}-\\d{2}\\s\\d{2}:\\d{2}:\\d{2}",
+				"\\d{2}-\\d{2}\\s\\d{1}:\\d{2}:\\d{2}",
+				"\\d{1}-\\d{2}\\s\\d{2}:\\d{2}:\\d{2}",
+				"\\d{1}-\\d{2}\\s\\d{1}:\\d{2}:\\d{2}",
+				"\\d{2}-\\d{2}\\s\\d{2}:\\d{2}",
+				"\\d{2}-\\d{2}\\s\\d{1}:\\d{2}", "\\d{2}-\\d{2}\\s\\d{2}",
+				"\\d{4}-\\d{2}-\\d{2}", "\\d{2}-\\d{1}",
+				"\\d{4}-\\d{1}-\\d{2}", "\\d{1}-\\d{1}",
+				"\\d{2}-\\d{2}\\s\\d{2}时\\d{2}分\\d{2}秒",
+				"\\d{2}-\\d{2}\\s\\d{1}时\\d{2}分\\d{2}秒",
+				"\\d{1}-\\d{2}\\s\\d{2}时\\d{2}分\\d{2}秒",
+				"\\d{1}-\\d{2}\\s\\d{1}时\\d{2}分\\d{2}秒",
+				"\\d{1}-\\d{1}\\s\\d{1}时\\d{2}分\\d{2}秒",
+				"\\d{2}-\\d{2}\\s\\d{2}时\\d{2}分",
+				"\\d{2}-\\d{2}\\s\\d{1}时\\d{2}分",
+				"\\d{1}-\\d{2}\\s\\d{2}时\\d{2}分",
+				"\\d{1}-\\d{2}\\s\\d{1}时\\d{2}分", "\\d{2}-\\d{2}\\s\\d{2}时",
+				"\\d{2}-\\d{2}\\s\\d{1}时", "\\d{1}-\\d{2}\\s\\d{2}时",
+				"\\d{1}-\\d{2}\\s\\d{1}时", "\\d{4}.\\d{2}.\\d{2}",
+				"\\d{2}.\\d{1}", "\\d{4}.\\d{1}.\\d{2}", "\\d{1}.\\d{1}",
+				"\\d{2}.\\d{2}\\s\\d{2}:\\d{2}:\\d{2}",
+				"\\d{2}.\\d{2}\\s\\d{1}:\\d{2}:\\d{2}",
+				"\\d{1}.\\d{2}\\s\\d{2}:\\d{2}:\\d{2}",
+				"\\d{1}.\\d{2}\\s\\d{1}:\\d{2}:\\d{2}",
+				"\\d{1}.\\d{1}\\s\\d{1}:\\d{2}:\\d{2}",
+				"\\d{2}.\\d{2}\\s\\d{2}:\\d{2}",
+				"\\d{2}.\\d{2}\\s\\d{1}:\\d{2}",
+				"\\d{1}.\\d{2}\\s\\d{2}:\\d{2}",
+				"\\d{1}.\\d{2}\\s\\d{1}:\\d{2}", "\\d{2}.\\d{2}\\s\\d{2}",
+				"\\d{2}.\\d{2}\\s\\d{1}", "\\d{1}.\\d{2}\\s\\d{2}",
+				"\\d{1}.\\d{2}\\s\\d{1}",
+				"\\d{2}/\\d{2}\\s\\d{2}时\\d{2}分\\d{2}秒",
+				"\\d{2}/\\d{2}\\s\\d{1}时\\d{2}分\\d{2}秒",
+				"\\d{1}/\\d{2}\\s\\d{2}时\\d{2}分\\d{2}秒",
+				"\\d{1}/\\d{2}\\s\\d{1}时\\d{2}分\\d{2}秒",
+				"\\d{2}/\\d{2}\\s\\d{2}时\\d{2}分",
+				"\\d{2}/\\d{2}\\s\\d{1}时\\d{2}分",
+				"\\d{1}/\\d{2}\\s\\d{2}时\\d{2}分",
+				"\\d{1}/\\d{2}\\s\\d{1}时\\d{2}分", "\\d{2}/\\d{2}\\s\\d{2}时",
+				"\\d{2}/\\d{2}\\s\\d{1}时", "\\d{1}/\\d{2}\\s\\d{2}时",
+				"\\d{1}/\\d{2}\\s\\d{1}时", "\\d{2}/\\d{2}", "\\d{2}/\\d{1}",
+				"\\d{1}/\\d{2}", "\\d{1}/\\d{1}",
+				"\\d{2}/\\d{2}\\s\\d{2}:\\d{2}:\\d{2}",
+				"\\d{2}/\\d{2}\\s\\d{1}:\\d{2}:\\d{2}",
+				"\\d{1}/\\d{2}\\s\\d{2}:\\d{2}:\\d{2}",
+				"\\d{1}/\\d{2}\\s\\d{1}:\\d{2}:\\d{2}",
+				"\\d{2}/\\d{2}\\s\\d{2}:\\d{2}",
+				"\\d{2}/\\d{2}\\s\\d{1}:\\d{2}",
+				"\\d{1}/\\d{2}\\s\\d{2}:\\d{2}",
+				"\\d{1}/\\d{2}\\s\\d{1}:\\d{2}", "\\d{2}/\\d{2}\\s\\d{2}",
+				"\\d{2}/\\d{2}\\s\\d{1}", "\\d{1}/\\d{2}\\s\\d{2}",
+				"\\d{1}/\\d{2}\\s\\d{1}", };
+
+		String str = "";
+		Date date = null;
+		for (String reg : regs) {
+			String temp = match(reg, stringTime);
+			if (temp.length() > str.length()) {
+				str = temp;
+				if (!"".equals(str)) {
+					date = formatDate(str);
+				}
+			}
+
+		}
+		return date;
+
+	}
+
+	/**
+	 * 把String格式的时间转化为date<br>
+	 * 支持多种时间格式
+	 * 
+	 * @param stringTime
+	 * @return
+	 */
+	public static Date formatDate(String stringTime) {
+		Date date = null;
+		if (StringUtils.isNotBlank(stringTime)) {
+			String[] pattern = new String[] { "yyyy年MM月dd日HH时mm分ss秒",
+					"yyyy年MM月dd日 HH时mm分ss秒", "yyyy年MM月dd日HH时mm分",
+					"yyyy年MM月dd日 HH时mm分", "yyyy年MM月dd日 HH时", "yyyy年MM月dd日HH时",
+					"yyyy年MM月dd日", "yyyy年MM月dd日HH:mm:ss",
+					"yyyy年MM月dd日 HH:mm:ss", "yyyy年MM月dd日HH:mm",
+					"yyyy年MM月dd日 HH:mm", "yyyy年MM月dd日 HH", "yyyy年MM月dd日HH",
+					"yyyy-MM-dd HH时mm分ss秒", "yyyy-MM-dd HH时mm分",
+					"yyyy-MM-dd HH时", "yyyy-MM-dd", "yyyy-MM-dd HH:mm:ss",
+					"yyyy-MM-dd HH:mm", "yyyy-MM-dd HH",
+					"yyyy/MM/dd HH时mm分ss秒", "yyyy/MM/dd HH时mm分",
+					"yyyy/MM/dd HH时", "yyyy/MM/dd", "yyyy/MM/dd HH:mm:ss",
+					"yyyy/MM/dd HH:mm", "yyyy/MM/dd HH", "yyyy.MM.dd HH:mm:ss",
+					"yyyy.MM.dd HH:mm", "yyyy.MM.dd HH", "yyyy.MM.dd",
+					"yyyyMMdd", };
+			try {
+				date = DateUtils.parseDate(stringTime, pattern);
+			} catch (Exception e) {
+				e.printStackTrace();
+			}
+		}
+		return date;
+
+	}
+
+	/**
+	 * 提取符合正则表达式的内容
+	 * 
+	 * @param reg
+	 * @param stringTime
+	 * @return
+	 */
+	public static String match(String reg, String stringTime) {
+		Pattern p = Pattern.compile(reg);
+		Matcher m = p.matcher(stringTime);
+		String s = "";
+		if (m.find()) {
+			s += m.group();
+		}
+		return s;
+	}
+
+	/**
+	 * 获取字符编码
+	 * @param str
+	 * @return
+	 */
+	public static String getEncoding(String str) {
+		String encode;
+
+		encode = "UTF-16";
+		try {
+			if (str.equals(new String(str.getBytes(), encode))) {
+				return encode;
+			}
+		} catch (Exception ex) {
+		}
+
+		encode = "ASCII";
+		try {
+			if (str.equals(new String(str.getBytes(), encode))) {
+				return "字符串<< " + str + " >>中仅由数字和英文字母组成，无法识别其编码格式";
+			}
+		} catch (Exception ex) {
+		}
+
+		encode = "ISO-8859-1";
+		try {
+			if (str.equals(new String(str.getBytes(), encode))) {
+				return encode;
+			}
+		} catch (Exception ex) {
+		}
+
+		encode = "GB2312";
+		try {
+			if (str.equals(new String(str.getBytes(), encode))) {
+				return encode;
+			}
+		} catch (Exception ex) {
+		}
+
+		encode = "UTF-8";
+		try {
+			if (str.equals(new String(str.getBytes(), encode))) {
+				return encode;
+			}
+		} catch (Exception ex) {
+		}
+
+		/*
+		 * ......待完善
+		 */
+
+		return "gbk";
+	}
+	
+	/**
+	 * 把其他格式编码字符串转为utf8
+	 * @return
+	 */
+	public static String toUTF8(String str) {
+		String rs="";
+		try {
+			String en = getEncoding(str);
+			rs=new String(str.getBytes(en),"utf-8");
+		} catch (UnsupportedEncodingException e) {
+			e.printStackTrace();
+		}
+		
+		return rs;
+	}
+	
+	//正则找出所有
+	public static String getUrl(String s){
+		if(s==null||s.length()<1) return null;
+	    String regex = "http[s]?:\\/\\/([\\w]+\\.)+[\\w]+([\\w./?%&=]*)?";
+	    Pattern pattern = Pattern.compile(regex);
+	    Matcher m = pattern.matcher(s);
+	    String r="";
+	    while(m.find()){
+	        r+=m.group()+",";
+	    }
+		return r;
+	}
+	/**
+	 * 将小数保留n位
+	 * @param d 小数
+	 * @param n 保留位数
+	 * @param x 小数为0时是否保留
+	 * @return
+	 */
+	public static String floatToString(double d,int n,boolean x) {
+		String f=".";
+		for(int i=0;i<n;i++){
+			f+="0";
+		}
+		DecimalFormat decimalFormat=new DecimalFormat(f);//构造方法的字符格式这里如果小数不足2位,会以0补足.
+		String p=decimalFormat.format(d);//format 返回的是字符串
+		if(p.split("\\.")[0].length()<1) p="0"+p;
+		String nn ="0";
+		if(p.split("\\.").length>1) nn = p.split("\\.")[1];
+		if(!x){
+			if(nn.replaceAll("0", "").length()<1) p=p.split("\\.")[0];
+		}
+		
+		return p;
+	}
+	
+	/**
+	 * 将小数保留n位
+	 * @param d 小数
+	 * @param n 保留位数
+	 * @param x 小数为0时是否保留
+	 * @return
+	 */
+	public static String floatToString(float d,int n,boolean x) {
+		String f=".";
+		for(int i=0;i<n;i++){
+			f+="0";
+		}
+		DecimalFormat decimalFormat=new DecimalFormat(f);//构造方法的字符格式这里如果小数不足2位,会以0补足.
+		String p=decimalFormat.format(d);//format 返回的是字符串
+		if(p.split("\\.")[0].length()<1) p="0"+p;
+		String nn = p.split("\\.")[1];
+		if(!x){
+			if(nn.replaceAll("0", "").length()<1) p=p.split("\\.")[0];
+		}
+		
+		return p;
+	}
+	
+	/**
+	 * 生成随机字符串(字母数字混合)
+	 * @param length 几位
+	 * @return
+	 */
+	public static String random(int length){
+		 
+        String str="abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789";
+ 
+        Random random=new Random();
+ 
+        StringBuffer sb=new StringBuffer();
+ 
+        for(int i=0;i<length;i++){
+ 
+            int number=random.nextInt(62);    //从62个字符中随机取其中一个
+ 
+            sb.append(str.charAt(number));  //用取到的数当索引取字符加到length个数的字符串
+ 
+        }
+ 
+        return sb.toString();  //返回字符串
+ 
+    }
+	
+
+	/**
+	 * 获取html字符中的图片地址
+	 * @param htmlStr
+	 * @param quchong 是否相邻图片地址去重
+	 * @return
+	 */
+	public static ArrayList<String> getImgStr(String htmlStr,boolean quchong) {
+		ArrayList<String> pics = new ArrayList<>();
+        String img = "";
+        Pattern p_image;
+        Matcher m_image;
+        String last_img="";
+        //     String regEx_img = "<img.*src=(.*?)[^>]*?>"; //图片链接地址
+        String regEx_img = "<img.*src\\s*=\\s*(.*?)[^>]*?>";
+        p_image = Pattern.compile
+                (regEx_img, Pattern.CASE_INSENSITIVE);
+        m_image = p_image.matcher(htmlStr);
+        while (m_image.find()) {
+            // 得到<img />数据 不懂的qq1023732997
+            img = m_image.group();
+            // 匹配<img>中的src数据
+            Matcher m = Pattern.compile("src\\s*=\\s*\"?(.*?)(\"|>|\\s+)").matcher(img);
+            while (m.find()) {
+            	if(last_img.equals(m.group(1)) && quchong==true) continue;
+                pics.add(m.group(1));
+                last_img=m.group(1);
+            }
+        }
+        return pics;
+    }
+	
+	/**
+	 * 获取图片的宽高
+	 * @param url
+	 * @return
+	 */
+	public static int[] getImgWH(String url){
+		int srcWidth = 0;      // 源图宽度
+	    int srcHeight = 0;    // 源图高度
+		
+	    try{
+			
+			URL url1 = new URL(url);
+	        URLConnection connection = url1.openConnection();
+	        connection.setDoOutput(true);
+	        BufferedImage image = ImageIO.read(connection.getInputStream());  
+	        if(image==null) return new int[]{0,0};
+	        srcWidth = image .getWidth();      // 源图宽度
+		    srcHeight = image .getHeight();    // 源图高度
+	    
+		}catch(Exception e){e.printStackTrace();}
+		
+		return new int[]{srcWidth,srcHeight};
+	}
+
+
+	public static Map<String, Object> urlParamToMaps(String q) {
+		
+		if(q==null||"".equals(q.trim())) return null;
+		String[] a1 = q.split("&");
+		if(a1.length>0){
+			Map<String, Object> m = new HashMap<>();
+			for (String s : a1) {
+				String[] a2 = s.split("=");
+				if(a2.length>1){
+					m.put(a2[0], a2[1]);
+				}
+			}
+			return m;
+		}
+		return null;
+	}
+
+	
+
+}