package com.agilecontrol.nea.core.web.interpreter;

import com.agilecontrol.nea.core.schema.TableManager;
import com.agilecontrol.nea.core.util.MessagesHolder;
import com.agilecontrol.nea.util.ColumnInterpreter;
import java.io.Serializable;
import java.io.UnsupportedEncodingException;
import java.net.URLDecoder;
import java.util.Locale;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

public class URLInterpreter implements ColumnInterpreter, Serializable {

   private static final long serialVersionUID = -8129191202424361047L;
   private static Logger logger = LoggerFactory.getLogger(URLInterpreter.class);
   private String linktext;
   private Locale defaultLocale;


   public String parseValue(Object value, Locale locale) {
      if(value == null) {
         return "";
      } else {
         String v = value.toString();
         String desc = null;
         int idx = v.lastIndexOf("&f=", v.length());
         if(idx == -1) {
            idx = v.lastIndexOf("/f/", v.length());
         }

         if(idx > 0) {
            try {
               desc = URLDecoder.decode(v.substring(idx + 3), "UTF-8");
            } catch (UnsupportedEncodingException var7) {
               logger.error("fail to parse filename from " + v, var7);
            }
         }

         if(desc == null) {
            if(this.defaultLocale == null) {
               this.defaultLocale = TableManager.getDefaultSysLocale();
               this.linktext = MessagesHolder.getInstance().getMessage(locale, "click-to-open-attach");
            }

            if(this.defaultLocale.equals(locale)) {
               desc = this.linktext;
            } else {
               desc = MessagesHolder.getInstance().getMessage(locale, "click-to-open-attach");
            }
         }

         return "<a href=\"" + v + "\">" + desc + "</a>";
      }
   }

   public Object getValue(String str, Locale locale) {
      return str;
   }

}