package?com.baidu.ueditor;

import?java.util.Map;

import?javax.servlet.http.HttpServletRequest;

import?com.baidu.ueditor.define.ActionMap;
import?com.baidu.ueditor.define.AppInfo;
import?com.baidu.ueditor.define.baseState;
import?com.baidu.ueditor.define.State;
import?com.baidu.ueditor.hunter.FileManager;
import?com.baidu.ueditor.hunter.ImageHunter;
import?com.baidu.ueditor.upload.Uploader;

public?class?ActionEnter?{
	
	private?HttpServletRequest?request?=?null;
	
	private?String?rootPath?=?null;
	private?String?contextPath?=?null;
	
	private?String?actionType?=?null;
	
	private?ConfigManager?configManager?=?null;

	public?ActionEnter?（?HttpServletRequest?request?String?rootPath?）?{
		
		this.request?=?request;
		this.rootPath?=?rootPath;
		this.actionType?=?request.getParameter（?“action“?）;
		this.contextPath?=?request.getContextPath（）;
		this.configManager?=?ConfigManager.getInstance（?this.rootPath?this.contextPath?request.getRequestURI（）?）;
		
	}
	
	public?String?exec?（）?{
		
		String?callbackName?=?this.request.getParameter（“callback“）;
		
		if?（?callbackName?!=?null?）?{

			if?（?!validCallbackName（?callbackName?）?）?{
				return?new?baseState（?false?AppInfo.ILLEGAL?）.toJSONString（）;
			}
			
			return?callbackName+“（“+this.invoke（）+“）;“;
			
		}?else?{
			return?this.invoke（）;
		}

	}
	
	public?String?invoke（）?{
		
		if?（?actionType?==?null?||?!ActionMap.mapping.containsKey（?actionType?）?）?{
			return?new?baseState（?false?AppInfo.INVALID_ACTION?）.toJSONString（）;
		}
		
		if?（?this.configManager?==?null?||?!this.configManager.valid（）?）?{
			return?new?baseState（?false?AppInfo.CONFIG_ERROR?）.toJSONString（）;
		}
		
		State?state?=?null;
		
		int?actionCode?=?ActionMap.getType（?this.actionType?）;
		
		Mapject>?conf?=?null;
		
		switch?（?actionCode?）?{
		
			case?ActionMap.CONFIG:
				return?this.configManager.getAllConfig（）.toString（）;
				
			case?ActionMap.UPLOAD_IMAGE:
			case?ActionMap.UPLOAD_SCRAWL:
			case?ActionMap.UPLOAD_VIDEO:
			case?ActionMap.UPLOAD_FILE:
				conf?=?this.configManager.getConfig（?actionCode?）;
				state?=?new?Uploader（?request?conf?）.doExec（）;
				break;
				
			case?ActionMap.CATCH_IMAGE:
				conf?=?configManager.getConfig（?actionCode?）;
				String[]?list?=?this.request.getParameterValues（?（String）conf.get（?“fieldName“?）?）;
				state?=?new?ImageHunter（?conf?）.capture（?list?）;
				break;
				
			case?ActionMap.LIST_IMAGE:
			case?ActionMap.LIST_FILE:
				conf?=?configManager.getConfig（?actionCode?）;
				int?start?=?this.getStartIndex（）;
				state?=?new?FileManager（?conf?）.listFile（?start?）;
				break;
				
		}
		
		return?state.toJSONString（）;
		
	}
	
	public?int?getStartIndex?（）?{
		
		String?start?=?this.request.getParameter（?“start“?）;
		
		try?{
			return?Integer.parseInt（?start?）;
		}?catch?（?Exception?e?）?{
			return?0;
		}
		
	}
	
	/**
	?*?callback參數驗證
	?*/
	public?boolean?valid

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2016-07-12?14:58??網站后臺管理系統\
?????文件???????14369??2016-06-30?11:15??網站后臺管理系統\Add_Brand.html
?????文件????????7762??2016-07-01?11:11??網站后臺管理系統\admin_Competence.html
?????文件???????10521??2016-07-08?13:37??網站后臺管理系統\admin_info.html
?????文件???????14840??2016-07-08?16:16??網站后臺管理系統\administrator.html
?????文件???????15354??2016-06-30?17:01??網站后臺管理系統\Ads_list.html
?????文件???????14665??2016-06-30?15:42??網站后臺管理系統\advertising.html
?????文件????????1466??2016-07-04?17:22??網站后臺管理系統\Amounts.html
?????目錄???????????0??2016-06-17?14:08??網站后臺管理系統\assets\
?????目錄???????????0??2016-06-17?14:08??網站后臺管理系統\assets\avatars\
?????文件????????3991??2013-11-03?10:17??網站后臺管理系統\assets\avatars\avatar.png
?????文件????????4474??2013-11-03?10:18??網站后臺管理系統\assets\avatars\avatar1.png
?????文件?????????752??2013-11-03?10:18??網站后臺管理系統\assets\avatars\avatar2.png
?????文件????????3912??2013-11-03?10:18??網站后臺管理系統\assets\avatars\avatar3.png
?????文件????????3802??2013-11-03?10:18??網站后臺管理系統\assets\avatars\avatar4.png
?????文件????????4456??2013-11-03?10:18??網站后臺管理系統\assets\avatars\avatar5.png
?????文件????????8209??2013-11-03?12:14??網站后臺管理系統\assets\avatars\profile-pic.jpg
?????文件????????1191??2013-11-03?10:18??網站后臺管理系統\assets\avatars\user.jpg
?????目錄???????????0??2016-07-12?12:05??網站后臺管理系統\assets\css\
?????文件??????336844??2016-07-12?12:05??網站后臺管理系統\assets\css\ace.min.css
?????文件????????6729??2013-11-03?10:18??網站后臺管理系統\assets\css\ace-ie.min.css
?????文件???????36873??2013-11-03?10:18??網站后臺管理系統\assets\css\ace-rtl.min.css
?????文件???????26460??2013-11-03?10:18??網站后臺管理系統\assets\css\ace-skins.min.css
?????文件???????96273??2013-11-03?10:18??網站后臺管理系統\assets\css\bootstrap.min.css
?????文件???????21038??2013-11-03?12:14??網站后臺管理系統\assets\css\bootstrap-editable.css
?????文件????????2780??2013-11-03?11:48??網站后臺管理系統\assets\css\bootstrap-timepicker.css
?????文件???????13586??2013-11-03?11:49??網站后臺管理系統\assets\css\chosen.css
?????文件????????7771??2015-07-24?21:08??網站后臺管理系統\assets\css\codemirror.css
?????文件????????4412??2016-06-30?16:46??網站后臺管理系統\assets\css\colorbox.css
?????文件????????2400??2013-11-03?11:48??網站后臺管理系統\assets\css\colorpicker.css
?????文件???????10524??2013-11-03?11:34??網站后臺管理系統\assets\css\datepicker.css
............此處省略826個文件信息