bbscsutil.java

一个jsp写的bbs

  public static String getUserWebFilePath(String userID) {
    StringBuffer sb = new StringBuffer();
    int num = Math.abs(userID.hashCode());
    sb.append(Constant.ROOTPATH);
    sb.append("user/");
    sb.append(num % 100);
    sb.append("/");
    sb.append(userID);
    sb.append("/");
    File ft = new File(sb.toString());
    if (!ft.exists()) {
      ft.mkdirs();
    }
    return sb.toString();
  }

  public static String getUserWebPath(String userID) {
    StringBuffer sb = new StringBuffer();
    int num = Math.abs(userID.hashCode());
    sb.append("user/");
    sb.append(num % 100);
    sb.append("/");
    sb.append(userID);
    sb.append("/");
    return sb.toString();
  }

  public static String getUpFilePath(long bid, long adate) {
    StringBuffer sb = new StringBuffer();
    sb.append(Constant.ROOTPATH);
    sb.append(getUpFileWebPath(bid, adate));
    File ft = new File(sb.toString());
    if (!ft.exists()) {
      ft.mkdirs();
    }
    return sb.toString();
  }

  public static String getUpFileWebPath(long bid, long adate) {
    StringBuffer sb = new StringBuffer();
    sb.append("upload/");
    sb.append( (bid % 20));
    sb.append("/");
    sb.append(bid);
    sb.append("/");
    sb.append(Util.formatDate4(new Date(adate)));
    sb.append("/");
    return sb.toString();
  }

  public static String getIncludePath() {
    StringBuffer sb = new StringBuffer();
    sb.append(Constant.ROOTPATH);
    sb.append("include/");
    File ft = new File(sb.toString());
    if (!ft.exists()) {
      ft.mkdirs();
    }
    return sb.toString();
  }

  public static String getFileExt(String fileName) {
    if (fileName != null) {
      String fileExt = "";
      fileName = fileName.toLowerCase();
      int index = fileName.lastIndexOf(".");
      fileExt = fileName.substring(index, fileName.length());
      return fileExt;
    }
    else {
      return "";
    }
  }

  public static void saveUpFile(String path, InputStream stream) throws FileNotFoundException,
      IOException {
    OutputStream bos = new FileOutputStream(path);
    IOUtils.copy(stream, bos);
  }

  public static boolean isAllowPicFile(String fileName) {
    String[] filExts = {"jpg", "jpeg", "gif"};
    return FilenameUtils.isExtension(fileName, filExts);
  }

  public static boolean isPicFile(String fileName) {
    String[] filExts = {"jpg", "jpeg", "gif", "png", "bmp"};
    return FilenameUtils.isExtension(fileName, filExts);
  }

  public static boolean isFlashFile(String fileName) {
    return FilenameUtils.isExtension(fileName, "swf");
  }

  public static long getOnlineInTime() {
    return System.currentTimeMillis() - 180000;
  }

  public static boolean isTodayTime(long atime) {
    Calendar cld = Calendar.getInstance();
    //cld.setTime(new Date());
    int year = cld.get(Calendar.YEAR);
    int month = cld.get(Calendar.MONTH);
    int day = cld.get(Calendar.DAY_OF_MONTH);
    Calendar todaycld = Calendar.getInstance();
    todaycld.set(year, month, day, 0, 0, 0);
    if (atime >= todaycld.getTime().getTime()) {
      return true;
    }
    else {
      return false;
    }
  }

  public static boolean isLastdayTime(long atime) {
    Calendar cld = Calendar.getInstance();
    //cld.setTime(new Date());
    cld.add(Calendar.DAY_OF_MONTH, -1);
    int year = cld.get(Calendar.YEAR);
    int month = cld.get(Calendar.MONTH);
    int day = cld.get(Calendar.DAY_OF_MONTH);
    Calendar lastdaycld = Calendar.getInstance();
    lastdaycld.set(year, month, day, 0, 0, 0);
    if (atime >= lastdaycld.getTime().getTime()) {
      return true;
    }
    else {
      return false;
    }
  }

  public static boolean isTodayTime(long atime, String timeZone) {
    return isTodayTime(new Date(atime), timeZone);
  }

  public static boolean isYesterdayTime(long atime, String timeZone) {
    return isYesterdayTime(new Date(atime), timeZone);
  }

  public static boolean isTodayTime(Date atime, String timeZone) {
    Calendar cld = Calendar.getInstance(TimeZone.getTimeZone(timeZone));
    cld.set(Calendar.MILLISECOND, 0);
    int nowyear = cld.get(Calendar.YEAR);
    int nowmonth = cld.get(Calendar.MONTH);
    int nowday = cld.get(Calendar.DAY_OF_MONTH);

    Calendar c = Calendar.getInstance(TimeZone.getTimeZone(timeZone));
    c.setTime(atime);
    c.set(Calendar.MILLISECOND, 0);
    int year = c.get(Calendar.YEAR);
    int month = c.get(Calendar.MONTH);
    int day = c.get(Calendar.DAY_OF_MONTH);
    //int second = c.get(Calendar.SECOND);

    if (year == nowyear && month == nowmonth && day == nowday) {
      return true;
    }
    else {
      return false;
    }
  }

  public static boolean isYesterdayTime(Date atime, String timeZone) {
    Calendar cld = Calendar.getInstance(TimeZone.getTimeZone(timeZone));
    cld.set(Calendar.MILLISECOND, 0);
    cld.add(Calendar.DAY_OF_MONTH, -1);
    int yyear = cld.get(Calendar.YEAR);
    int ymonth = cld.get(Calendar.MONTH);
    int yday = cld.get(Calendar.DAY_OF_MONTH);

    Calendar c = Calendar.getInstance(TimeZone.getTimeZone(timeZone));
    c.setTime(atime);
    int year = c.get(Calendar.YEAR);
    int month = c.get(Calendar.MONTH);
    int day = c.get(Calendar.DAY_OF_MONTH);
    //int second = c.get(Calendar.SECOND);

    if (year == yyear && month == ymonth && day == yday) {
      return true;
    }
    else {
      return false;
    }
  }

  public static String formatDateTime(Date date, String format) {
    SimpleDateFormat outFormat = new SimpleDateFormat(format);
    return outFormat.format(date);
  }

  public static String formatDateTime(Date date, String format, String timeZone) {
    //Calendar c = Calendar.getInstance(TimeZone.getTimeZone(timeZone));
    //c.setTime(date);
    //c.set(Calendar.MILLISECOND, 0);
    SimpleDateFormat outFormat = new SimpleDateFormat(format);

    Calendar c = Calendar.getInstance();
    c.setTimeInMillis(date.getTime());
    c.set(Calendar.MILLISECOND, 0);
    c.setTimeZone(TimeZone.getTimeZone(timeZone));
    return outFormat.format(c.getTime());
  }

  public static String getFileTypeIcon(String fileExt) {
    String fileTypeIcon = (String) Constant.ICON_MAP.get(fileExt);
    if (fileTypeIcon == null) {
      fileTypeIcon = "default.icon.gif";
    }
    return fileTypeIcon;
  }

  public static String getSpeShortString(String s, int len, String fillstr) {
    int ilen = Math.max(0, len - fillstr.length());
    char ch = ' ';
    int reallen = 0;
    for (int i = 0; i < s.length(); i++) {
      ch = s.charAt(i);
      if ( ( (int) ch > 32) && ( (int) ch < 128)) {
        reallen++;
      }
      else {
        reallen += 2;
      }
    }
    if (reallen <= len) {
      return s;
    }
    StringBuffer buf = new StringBuffer();
    reallen = 0;
    for (int i = 0; i < s.length(); i++) {
      ch = s.charAt(i);
      buf.append(ch);
      if ( ( (int) ch > 32) && ( (int) ch < 128)) {
        reallen++;
      }
      else {
        reallen += 2;
      }
      if (reallen >= ilen) {
        return buf.append(fillstr).toString();
      }
    }
    return buf.toString();
  }

  public static String getTitleColorOptions(int haveTitleColorp, Locale locale) {
    StringBuffer sb = new StringBuffer();
    sb.append("<option value=\"0\">");
    sb.append(Constant.MESSAGE.getMessage(locale, "bbscs.default"));
    //sb.append("默认");
    sb.append("</option>");
    if (haveTitleColorp == 1) {
      for (int i = 1; i < Constant.TITLECOLOR.length; i++) {
        sb.append("<option value=\"");
        sb.append(i);
        sb.append("\" class=\"titleColor");
        sb.append(i);
        sb.append("\">");
        sb.append(Constant.TITLECOLOR[i]);
        sb.append("</option>");
      }
    }
    return sb.toString();
  }

  public static Vector getPostPriceValues(String[] prices) {
    Vector v = new Vector();
    for (int i = 0; i < prices.length; i++) {
      v.add(new LabelValueBean(prices[i], prices[i]));
    }
    return v;
  }

  public static String getUBB2HTML(String txt) {
    if (txt != null) {
      AutoFilter af = new AutoFilter(txt);
      txt = af.getFilteredStr();
    }
    return txt;
  }

  public static List array2List(String[] ids) {
    List l = new ArrayList();
    if (ids != null) {
      for (int i = 0; i < ids.length; i++) {
        l.add(ids[i]);
      }
    }
    return l;
  }

  public static Locale getLocale(String localeStr) {
    String[] locale_strs = localeStr.split("_");
    if (locale_strs != null && locale_strs.length == 2) {
      return new Locale(locale_strs[0], locale_strs[1]);
    }
    else {
      return new Locale("zh", "CN");
    }
  }

  public static Vector getHourValues() {
    Vector v = new Vector();
    for (int i = 0; i < 24; i++) {
      v.add(new LabelValueBean(String.valueOf(i), String.valueOf(i)));
    }
    return v;
  }

  public static void main(String[] args) {
    //System.out.print( (90l * 24l * 3600000l));
    System.out.println(replaceSmile("{8}{70}"));
    //System.out.println(replaceHtml("ddddaaaa>dssdsd<eewry"));
    //System.out.println(getActionMappingURLWithoutPrefix("login?action=index&userName=laoer"));
    //Locale locale = new Locale("zh", "CN");
    //String locale_str = locale.toString();
    //System.out.println(locale_str);
    //String[] locale_strs = locale_str.split("_");
    //System.out.println(locale_strs.length + " " + locale_strs[0] + " " + locale_strs[1]);
    //System.out.println(filterScript("<Script>aaa</Script>"));
  }

}