package?com.baidu.ueditor;

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;

import?javax.servlet.http.HttpServletRequest;
import?java.util.Map;

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

	public?ActionEnter?（?HttpServletRequest?request?String?rootPath??String?phyPath?）?{
		
		this.request?=?request;
		this.phyPath?=?phyPath;
		this.rootPath?=?rootPath;
		this.actionType?=?request.getParameter（?“action“?）;
		this.contextPath?=?request.getContextPath（）;
		this.configManager?=?ConfigManager.getInstance（?this.phyPath?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?validCallbackName?（?String?name?）

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2018-07-08?01:07??ueddemo\
?????文件????????2169??2018-07-08?01:06??ueddemo\.classpath
?????目錄???????????0??2018-07-08?01:07??ueddemo\.idea\
?????目錄???????????0??2018-07-08?01:07??ueddemo\.idea\artifacts\
?????文件?????????314??2018-07-07?22:40??ueddemo\.idea\artifacts\ueddemo_war.xml
?????文件????????1069??2018-07-07?22:40??ueddemo\.idea\artifacts\ueddemo_war_exploded.xml
?????目錄???????????0??2018-07-08?01:07??ueddemo\.idea\inspectionProfiles\
?????文件????????1444??2018-07-07?22:38??ueddemo\.idea\inspectionProfiles\Project_Default.xml
?????文件?????????262??2018-07-07?22:38??ueddemo\.idea\misc.xml
?????文件?????????254??2018-07-07?22:38??ueddemo\.idea\modules.xml
?????文件???????34486??2018-07-08?01:07??ueddemo\.idea\workspace.xml
?????目錄???????????0??2014-08-25?16:45??ueddemo\.myeclipse\
?????文件?????????294??2014-08-25?14:51??ueddemo\.mymetadata
?????文件?????????345??2018-07-08?01:06??ueddemo\.project
?????目錄???????????0??2018-07-08?01:07??ueddemo\.settings\
?????文件?????????629??2014-08-25?14:52??ueddemo\.settings\org.eclipse.jdt.core.prefs
?????目錄???????????0??2018-07-08?01:07??ueddemo\classes\
?????目錄???????????0??2018-07-08?01:07??ueddemo\classes\artifacts\
?????目錄???????????0??2018-07-08?01:07??ueddemo\src\
?????目錄???????????0??2018-07-08?01:07??ueddemo\src\com\
?????目錄???????????0??2018-07-08?01:07??ueddemo\src\com\baidu\
?????目錄???????????0??2018-07-08?01:07??ueddemo\src\com\baidu\ueditor\
?????文件????????3114??2018-07-08?00:11??ueddemo\src\com\baidu\ueditor\ActionEnter.java
?????文件????????6604??2018-07-08?00:14??ueddemo\src\com\baidu\ueditor\ConfigManager.java
?????目錄???????????0??2018-07-08?01:07??ueddemo\src\com\baidu\ueditor\define\
?????文件????????1147??2018-07-06?22:59??ueddemo\src\com\baidu\ueditor\define\ActionMap.java
?????文件??????????77??2018-07-06?22:59??ueddemo\src\com\baidu\ueditor\define\ActionState.java
?????文件????????2871??2018-07-06?22:59??ueddemo\src\com\baidu\ueditor\define\AppInfo.java
?????文件????????1778??2018-07-06?22:59??ueddemo\src\com\baidu\ueditor\define\baseState.java
?????文件?????????612??2018-07-06?22:59??ueddemo\src\com\baidu\ueditor\define\FileType.java
?????文件?????????442??2018-07-06?22:59??ueddemo\src\com\baidu\ueditor\define\MIMEType.java
............此處省略384個文件信息