package com.nis.web.controller;
import java.beans.PropertyEditorSupport;
import java.io.IOException;
import java.util.ArrayList;
import java.util.Date;
import java.util.List;

import javax.servlet.http.HttpServletResponse;

import org.apache.commons.lang3.StringEscapeUtils;
import org.apache.commons.lang3.StringUtils;
import org.apache.log4j.Logger;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.ui.Model;
import org.springframework.web.bind.WebDataBinder;
import org.springframework.web.bind.annotation.InitBinder;
import org.springframework.web.servlet.mvc.support.RedirectAttributes;

import com.nis.domain.FunctionRegionDict;
import com.nis.domain.FunctionServiceDict;
import com.nis.domain.ServiceConfigInfo;
import com.nis.domain.basics.ServiceDictInfo;
import com.nis.domain.basics.SysDictInfo;
import com.nis.domain.configuration.AreaBean;
import com.nis.domain.configuration.AreaIpCfg;
import com.nis.domain.configuration.BaseCfg;
import com.nis.domain.configuration.BaseIpCfg;
import com.nis.domain.configuration.BaseStringCfg;
import com.nis.domain.configuration.ComplexkeywordCfg;
import com.nis.domain.configuration.NumBoundaryCfg;
import com.nis.domain.configuration.RequestInfo;
//import com.nis.main.ConvertTool;
import com.nis.util.Constants;
import com.nis.util.DateUtils;
import com.nis.util.DictUtils;
import com.nis.util.JsonMapper;
import com.nis.web.service.ArchiveServcie;
import com.nis.web.service.AreaService;
import com.nis.web.service.DictService;
import com.nis.web.service.LogService;
import com.nis.web.service.MenuService;
import com.nis.web.service.OfficeService;
import com.nis.web.service.RoleService;
import com.nis.web.service.SystemService;
import com.nis.web.service.UserService;
import com.nis.web.service.basics.ServiceDictInfoService;
import com.nis.web.service.basics.SysDictInfoService;
import com.nis.web.service.configuration.AppCfgService;
import com.nis.web.service.configuration.AvCfgService;
import com.nis.web.service.configuration.ComplexStringCfgService;
import com.nis.web.service.configuration.DnsIpCfgService;
import com.nis.web.service.configuration.FtpCfgService;
import com.nis.web.service.configuration.IpCfgService;
import com.nis.web.service.configuration.MailCfgService;
import com.nis.web.service.configuration.MediaCfgService;
import com.nis.web.service.configuration.NumCfgService;
import com.nis.web.service.configuration.RequestInfoService;
import com.nis.web.service.configuration.SslCfgService;
import com.nis.web.service.configuration.StringCfgService;
import com.nis.web.service.configuration.TunnelCfgService;
import com.nis.web.service.configuration.WebCfgService;
import com.nis.web.service.specific.SpecificServiceCfgService;
import com.nis.web.service.specific.SpecificServiceHostCfgService;
import com.nis.web.service.systemService.ServiceConfigInfoService;

public class BaseController {
	
	@Autowired
	protected UserService userService;
	
	@Autowired
	protected SystemService systemService;
	
	@Autowired
	protected OfficeService officeService;
	
	@Autowired
	protected AreaService areaService;
	
	@Autowired
	protected RoleService roleService;
	
	@Autowired
	protected MenuService menuService;
	
	@Autowired
	protected LogService logService;
	
	@Autowired 
	protected ArchiveServcie archiveServcie;
	
	@Autowired 
	protected DictService dictService;
	
	@Autowired 
	protected IpCfgService ipCfgService;
	
	@Autowired 
	protected DnsIpCfgService dnsIpCfgService;
	
	@Autowired 
	protected WebCfgService webCfgService;
	
	@Autowired 
	protected MailCfgService mailCfgService;
	
	@Autowired 
	protected FtpCfgService ftpCfgService;
	
	@Autowired 
	protected TunnelCfgService tunnCfgService;
	
	@Autowired 
	protected SslCfgService sslCfgService;
	
	@Autowired 
	protected MediaCfgService mediaCfgService;
	
	@Autowired 
	protected AppCfgService appCfgService;
	
	
	@Autowired
	protected ServiceDictInfoService serviceDictInfoService;
	
	@Autowired
	protected SysDictInfoService sysDictInfoService;
	
	protected final Logger logger = Logger.getLogger(this.getClass());
	
	@Autowired
	protected ServiceConfigInfoService serviceConfigInfoService;
	
	@Autowired
	protected RequestInfoService requestInfoService;
	@Autowired
	protected StringCfgService stringCfgService;
	@Autowired
	protected NumCfgService numCfgService;
	@Autowired
	protected ComplexStringCfgService complexStringCfgService;
	@Autowired
	protected SpecificServiceCfgService specificServiceCfgService;
	@Autowired
	protected SpecificServiceHostCfgService specificServiceHostCfgService;
	@Autowired
	protected AvCfgService avCfgService;
	/**
	 * 管理基础路径
	 */
	@Value("${adminPath}")
	protected String adminPath;
	
	/**
	 * 前端基础路径
	 */
	@Value("${frontPath}")
	protected String frontPath;
	
	/**
	 * 前端URL后缀
	 */
	@Value("${urlSuffix}")
	protected String urlSuffix;
	
	
	/**
	 * 客户端返回JSON字符串
	 * @param response
	 * @param object
	 * @return
	 */
	protected String renderString(HttpServletResponse response, Object object) {
		return renderString(response, JsonMapper.toJsonString(object), "application/json");
	}
	
	
	/**
	 * 客户端返回字符串
	 * @param response
	 * @param string
	 * @return
	 */
	protected String renderString(HttpServletResponse response, String string, String type) {
		try {
			response.reset();
	        response.setContentType(type);
	        response.setCharacterEncoding("utf-8");
			response.getWriter().print(string);
			return null;
		} catch (IOException e) {
			return null;
		}
	}
	
	
	/**
	 * 添加Model消息
	 * @param message
	 */
	protected void addMessage(Model model, String... messages) {
		StringBuilder sb = new StringBuilder();
		for (String message : messages){
			sb.append(message).append(messages.length>1?"<br/>":"");
		}
		model.addAttribute("message", sb.toString());
	}
	
	/**
	 * 添加Flash消息
	 * @param message
	 */
	protected void addMessage(RedirectAttributes redirectAttributes, String... messages) {
		StringBuilder sb = new StringBuilder();
		for (String message : messages){
			sb.append(message).append(messages.length>1?"<br/>":"");
		}
		redirectAttributes.addFlashAttribute("message", sb.toString());
	}
	
	/**
	 * 初始化数据绑定
	 * 1. 将所有传递进来的String进行HTML编码，防止XSS攻击
	 * 2. 将字段中Date类型转换为String类型
	 */
	@InitBinder
	protected void initBinder(WebDataBinder binder) {
		// String类型转换，将所有传递进来的String进行HTML编码，防止XSS攻击
		binder.registerCustomEditor(String.class, new PropertyEditorSupport() {
			@Override
			public void setAsText(String text) {
				setValue(text == null ? null : StringEscapeUtils.escapeHtml4(text.trim()));
			}
			@Override
			public String getAsText() {
				Object value = getValue();
				return value != null ? value.toString() : "";
			}
		});
		// Date 类型转换
		binder.registerCustomEditor(Date.class, new PropertyEditorSupport() {
			@Override
			public void setAsText(String text) {
				setValue(DateUtils.parseDate(text));
			}
		});
	}
	protected void initPageCondition(Model model){
		List<RequestInfo> requestInfos=requestInfoService.getAllRequestInfo();
		model.addAttribute("requestInfos", requestInfos);
		List<ServiceDictInfo> fls=serviceDictInfoService.findAllFlDict();
		model.addAttribute("fls", fls);
		List<ServiceDictInfo> xzs=serviceDictInfoService.findAllXzDict();
		model.addAttribute("xzs", xzs);
		List<ServiceDictInfo> lables=serviceDictInfoService.findAllLableDict();
		model.addAttribute("lables", lables);
	}
	protected void initFormCondition(Model model){
		List<RequestInfo> requestInfos=requestInfoService.getValidRequestInfo();
		model.addAttribute("requestInfos", requestInfos);
		List<ServiceDictInfo> fls=serviceDictInfoService.findFlDict();
		model.addAttribute("fls", fls);
		List<ServiceDictInfo> xzs=serviceDictInfoService.findXzDict();
		model.addAttribute("xzs", xzs);
		List<ServiceDictInfo> lables=serviceDictInfoService.findLableDict();
		model.addAttribute("lables", lables);
		List<Integer> itTypeList=new ArrayList<Integer>();
		itTypeList.add(Constants.ITEM_TYPE_AREA);
		List<SysDictInfo> areas = sysDictInfoService.findAllSysDictInfo(new SysDictInfo(),itTypeList,null);
		model.addAttribute("areas", areas);
		itTypeList.clear();
		itTypeList.add(Constants.ITEM_TYPE_ISP);
		List<SysDictInfo> isps = sysDictInfoService.findAllSysDictInfo(new SysDictInfo(),itTypeList,null);
		model.addAttribute("isps", isps);
		//初始化一个默认的地域ip给界面
		AreaIpCfg areaIpCfg=new AreaIpCfg();
		areaIpCfg.initDefaultValue();
		model.addAttribute("_areaCfg", areaIpCfg);
	}
	protected void initFormCondition(Model model,BaseCfg cfg){
		List<RequestInfo> requestInfos=requestInfoService.getValidRequestInfo();
		model.addAttribute("requestInfos", requestInfos);
		List<ServiceDictInfo> fls=serviceDictInfoService.findFlDict();
		model.addAttribute("fls", fls);
		List<ServiceDictInfo> xzs=serviceDictInfoService.findXzDict();
		model.addAttribute("xzs", xzs);
		List<ServiceDictInfo> lables=serviceDictInfoService.findLableDict();
		model.addAttribute("lables", lables);
		List<Integer> itTypeList=new ArrayList<Integer>();
		itTypeList.add(Constants.ITEM_TYPE_AREA);
		List<SysDictInfo> areas = sysDictInfoService.findAllSysDictInfo(new SysDictInfo(),itTypeList,null);
		model.addAttribute("areas", areas);
		itTypeList.clear();
		itTypeList.add(Constants.ITEM_TYPE_ISP);
		List<SysDictInfo> isps = sysDictInfoService.findAllSysDictInfo(new SysDictInfo(),itTypeList,null);
		model.addAttribute("isps", isps);
		//初始化一个默认的地域ip给界面
		AreaIpCfg areaIpCfg=new AreaIpCfg();
		areaIpCfg.initDefaultValue();
		model.addAttribute("_areaCfg", areaIpCfg);
		List<FunctionRegionDict> regionList = DictUtils.getFunctionRegionDictList(cfg.getFunctionId());
		model.addAttribute("regionList", regionList);
		List<FunctionServiceDict> serviceList = DictUtils.getFunctionServiceDictList(cfg.getFunctionId());
		model.addAttribute("serviceList", serviceList);
	}
	protected void initUpdateFormCondition(Model model,BaseCfg cfg){
		//查询配置对应的地域ip
		List<AreaIpCfg> areaCfgs=ipCfgService.getAreaCfgByCompileId(cfg.getCompileId());
		model.addAttribute("areaCfgs", areaCfgs);
		StringBuffer areaCfgIds=new StringBuffer();
		for(AreaIpCfg areaCfg:areaCfgs){
			areaCfgIds.append(areaCfg.getCfgId()+",");
		}
		//update时判断是否有删除地域ip
		model.addAttribute("areaCfgIds", areaCfgIds.toString());
		//初始化一个默认的地域ip给界面
		AreaIpCfg areaIpCfg=new AreaIpCfg();
		areaIpCfg.initDefaultValue();
		model.addAttribute("_areaCfg", areaIpCfg);
		//从区域生效ID中获取区域与运营商
		String areaEffectiveIds=cfg.getAreaEffectiveIds();
		List<AreaBean> areaIspList=new ArrayList<AreaBean>();
		if(StringUtils.isNotBlank(areaEffectiveIds)){
			String[] areaIsps=areaEffectiveIds.split(",");
			for(String areaIsp:areaIsps){
				AreaBean area=new AreaBean();
				if(areaIsp.contains(":")){
					area.setArea(areaIsp.split(":")[0]);
					area.setIsp(areaIsp.split(":")[1]);
				}else{
					area.setArea(areaIsp);
				}
				areaIspList.add(area);
			}
		}
		model.addAttribute("_areaIsps", areaIspList);
		List<RequestInfo> requestInfos=requestInfoService.getAllRequestInfo();
		model.addAttribute("requestInfos", requestInfos);
		List<ServiceDictInfo> fls=serviceDictInfoService.findAllFlDict();
		model.addAttribute("fls", fls);
		List<ServiceDictInfo> xzs=serviceDictInfoService.findAllXzDict();
		model.addAttribute("xzs", xzs);
		List<ServiceDictInfo> lables=serviceDictInfoService.findAllLableDict();
		model.addAttribute("lables", lables);
		List<Integer> itTypeList=new ArrayList<Integer>();
		itTypeList.add(Constants.ITEM_TYPE_AREA);
		List<SysDictInfo> areas = sysDictInfoService.findAllSysDictInfo(new SysDictInfo(),itTypeList,null);
		model.addAttribute("areas", areas);
		itTypeList.clear();
		itTypeList.add(Constants.ITEM_TYPE_ISP);
		List<SysDictInfo> isps = sysDictInfoService.findAllSysDictInfo(new SysDictInfo(),itTypeList,null);
		model.addAttribute("isps", isps);
		List<FunctionRegionDict> regionList = DictUtils.getFunctionRegionDictList(cfg.getFunctionId());
		model.addAttribute("regionList", regionList);
		List<FunctionServiceDict> serviceList = DictUtils.getFunctionServiceDictList(cfg.getFunctionId());
		model.addAttribute("serviceList", serviceList);
	}
	protected void setSaveOrUpdateProps(Model model,BaseCfg cfg,String areaCfgIds) throws Exception{
		String tableName=cfg.getTableName();
		List<BaseIpCfg> areaCfg=cfg.getAreaCfg();
		List<AreaBean> areaIsps=cfg.getAreaIsp();
		if(Constants.IS_AREA_EFFECTIVE_NO==cfg.getIsAreaEffective()){
			cfg.setAreaEffectiveIds("");
			cfg.setAreaType(null);
		}else if(Constants.IS_AREA_EFFECTIVE_YES==cfg.getIsAreaEffective()){
			if(Constants.AREA_EFFECTIVE_TYPE_AREA_ISP==cfg.getAreaType()&&areaIsps!=null&&areaIsps.size()>0){
				StringBuffer areaEffectiveIds=new StringBuffer();
				for(int i=0;i<areaIsps.size();i++){
					if(StringUtils.isNotBlank(areaIsps.get(i).getIsp())){
						areaEffectiveIds.append(areaIsps.get(i).getArea()+":"+areaIsps.get(i).getIsp());
					}else{
						areaEffectiveIds.append(areaIsps.get(i).getArea());
					}
					if(i!=areaIsps.size()-1){
						areaEffectiveIds.append(",");
					}
				}
				if(StringUtils.isBlank(areaEffectiveIds.toString())){
					logger.error("区域管控，且按照地域运营商管控，但是地域运营商为空！");
					addMessage(model,"save_failed");
					return ;
				}
				cfg.setAreaEffectiveIds(areaEffectiveIds.toString());
			}else if(Constants.AREA_EFFECTIVE_TYPE_AREA_IP==cfg.getAreaType()&&areaCfg!=null&&areaCfg.size()>0){
				cfg.setAreaEffectiveIds("");
			}else{
				logger.error("区域管控，但是地域+ISP以及地域IP全部为空！");
				addMessage(model,"save_failed");
				return ;
			}
		}
		int serviceId=cfg.getServiceId();
		if(StringUtils.isBlank(tableName)){
			ServiceConfigInfo serviceConfigInfo=serviceConfigInfoService.findSysServiceConfigInfo(serviceId);
			if(serviceConfigInfo!=null){
				tableName=serviceConfigInfo.getTableName();
				cfg.setTableName(tableName);
			}
		}
		if(cfg.getCompileId()==null){
			int compileId=0;
			cfg.setCompileId(compileId);
		}
		Date date=new Date();
		cfg.setIsValid(Constants.VALID_NO);
		cfg.setIsAudit(Constants.AUDIT_NOT_YET);
		if(cfg.getCfgId()==null){//新增
			cfg.setCreatorId(cfg.getCurrentUser().getId());
			cfg.setCreateTime(date);
			if(Constants.IS_AREA_EFFECTIVE_YES==cfg.getIsAreaEffective()&&areaCfg!=null){
				for(BaseIpCfg area:areaCfg){
					area.setTableName(AreaIpCfg.getTablename());
					area.setServiceId(serviceId);
					area.setCompileId(cfg.getCompileId());
					area.setAction(cfg.getAction());
					area.setIsValid(Constants.VALID_NO);
					area.setIsAudit(Constants.AUDIT_NOT_YET);
					area.setRequestId(cfg.getRequestId());
					area.setClassify(cfg.getClassify());
					area.setAttribute(cfg.getAttribute());
					area.setLable(cfg.getLable());
					area.setCreatorId(cfg.getCurrentUser().getId());
					area.setCreateTime(date);
				}
			}
			if(cfg instanceof BaseIpCfg){
				ipCfgService.addIpCfg((BaseIpCfg)cfg,areaCfg);
			}else if(cfg instanceof BaseStringCfg){
				stringCfgService.addStringCfg((BaseStringCfg)cfg,areaCfg);
			}else if(cfg instanceof NumBoundaryCfg){
				numCfgService.addNumCfg((NumBoundaryCfg)cfg,areaCfg);
			}else if(cfg instanceof ComplexkeywordCfg){
				complexStringCfgService.addStringCfg((ComplexkeywordCfg)cfg,areaCfg);
			}
		}else{//修改
			cfg.setEditorId(cfg.getCurrentUser().getId());
			cfg.setEditTime(new Date());
			List<BaseIpCfg> updateAreaCfg=new ArrayList<>();
			List<BaseIpCfg> deleteAreaCfg=new ArrayList<>();
			List<BaseIpCfg> addAreaCfg=new ArrayList<>();
			String[] cfgIds=null;
				if(!StringUtils.isBlank(areaCfgIds)){
					cfgIds=areaCfgIds.split(",");
				}
				if(Constants.IS_AREA_EFFECTIVE_YES==cfg.getIsAreaEffective()&&areaCfg!=null){
					for(BaseIpCfg area:areaCfg){
						area.setTableName(AreaIpCfg.getTablename());
						area.setServiceId(serviceId);
						area.setCompileId(cfg.getCompileId());
						area.setAction(cfg.getAction());
						area.setIsValid(Constants.VALID_NO);
						area.setIsAudit(Constants.AUDIT_NOT_YET);
						area.setRequestId(cfg.getRequestId());
						area.setClassify(cfg.getClassify());
						area.setAttribute(cfg.getAttribute());
						area.setLable(cfg.getLable());
						if(area.getCfgId()==null){
							area.setCreatorId(cfg.getCurrentUser().getId());
							area.setCreateTime(date);
							addAreaCfg.add(area);
						}else if(cfgIds!=null){
							area.setEditorId(cfg.getCurrentUser().getId());
							area.setEditTime(date);
							boolean contains=false;
							for(String cfgId:cfgIds){
								if(!StringUtils.isBlank(cfgId)&&area.getCfgId().longValue()==Long.parseLong(cfgId)){
									contains=true;
									break;
								}
							}
							if(contains){
								updateAreaCfg.add(area);
							}else{
								deleteAreaCfg.add(area);
							}
						}
					}
				}else{
					if(cfgIds!=null){
						for(String cfgId:cfgIds){
							if(!StringUtils.isBlank(cfgId)){
								AreaIpCfg area=new AreaIpCfg();
								area.setTableName(AreaIpCfg.getTablename());
								area.setIsValid(Constants.VALID_DEL);
								area.setCfgId(Long.parseLong(cfgId));
								area.setEditorId(cfg.getCurrentUser().getId());
								area.setEditTime(date);
								deleteAreaCfg.add(area);
								
							}
						}
					}
				}
				if(cfg instanceof BaseIpCfg){
					ipCfgService.updateIpCfg((BaseIpCfg)cfg,addAreaCfg,updateAreaCfg,deleteAreaCfg);
				}else if(cfg instanceof BaseStringCfg){
					stringCfgService.updateStringCfg((BaseStringCfg)cfg,addAreaCfg,updateAreaCfg,deleteAreaCfg);
				}else if(cfg instanceof NumBoundaryCfg){
					numCfgService.updateNumCfg((NumBoundaryCfg)cfg,addAreaCfg,updateAreaCfg,deleteAreaCfg);
				}else if(cfg instanceof ComplexkeywordCfg){
					complexStringCfgService.updateStringCfg((ComplexkeywordCfg)cfg,addAreaCfg,updateAreaCfg,deleteAreaCfg);
				}
		} 
		addMessage(model,"save_success");
	}
}