open-JSD-8829/src/main/java/com/fr/plugin/cogons/handler/ShowCogons.java

package com.fr.plugin.cogons.handler;

import com.fr.base.TableData;
import com.fr.base.TemplateUtils;
import com.fr.decision.fun.impl.BaseHttpHandler;
import com.fr.file.TableDataConfig;
import com.fr.general.data.DataModel;
import com.fr.plugin.cogons.utils.FRUserUtils;
import com.fr.plugin.cogons.utils.FRUtils;
import com.fr.plugin.cogons.utils.ResponseUtils;
import com.fr.plugin.cogons.utils.Utils;
import com.fr.plugin.transform.FunctionRecorder;
import com.fr.script.Calculator;
import com.fr.third.springframework.web.bind.annotation.RequestMethod;
import com.fr.web.utils.WebUtils;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.util.HashMap;
import java.util.Map;

@FunctionRecorder
public class ShowCogons extends BaseHttpHandler {


    public ShowCogons() {
    }

    @Override
    public RequestMethod getMethod() {
        return RequestMethod.GET;
    }

    @Override
    public String getPath() {
        return "/showCogons";
    }

    @Override
    public boolean isPublic() {
        return true;
    }

    @Override
    public void handle(HttpServletRequest req, HttpServletResponse res) throws Exception {
        boolean isIE = isIEBrowser(req);
        //获取请求参数
        String action = req.getParameter("action");

        if(isIE){
            action = Utils.encodeCH(action);
        }
        //当前登录名
        String username = null;
        try {
            username = FRUserUtils.getCurrentUser(req).getUserName();
        } catch (Exception e) {
            ResponseUtils.failedResponse(res,"获取当前登录用户失败");
        }

        //获取orgId
//        String orgId = "11";
        String orgId = getOrgId(username);

        if(Utils.isNullStr(orgId)){
            ResponseUtils.failedResponse(res,"获取"+username+"orgId失败!");
        }

        Map<String, String> parameterMap = new HashMap<String, String>();
        String path = "/com/fr/plugin/cogons/html/cogons.html";
        parameterMap.put("action", action);
        parameterMap.put("orgId", orgId);
        String macPage = TemplateUtils.renderTemplate(path, parameterMap);
        WebUtils.printAsString(res, macPage);
    }

    private static String getOrgId(String username){
        FRUtils.FRLogInfo("username:"+username);

        //orgid
        String orgId = "";
        //获取服务器数据集
        TableData userInfo = TableDataConfig.getInstance().getTableData("userInfo");
        DataModel userInfoDM = userInfo.createDataModel(Calculator.createCalculator());

        try{
            //获取行号
            int rowCount = userInfoDM.getRowCount();
            FRUtils.FRLogInfo("rowCount " + rowCount);
            //获取用户id，机构号列号
            int useridIndex = userInfoDM.getColumnIndex("用户ID");
            int orgidIndex = userInfoDM.getColumnIndex("核心机构号");

            for(int i =0;i<rowCount;i++){
                String userId =String.valueOf(userInfoDM.getValueAt(i,useridIndex));

                if(username.equals(userId)){
                    orgId = String.valueOf(userInfoDM.getValueAt(i,orgidIndex));
                    break;
                }
            }
        }catch (Exception e){
            FRUtils.FRLogError("获取orgId异常:"+e.getMessage());
        }

        return orgId;
    }

    public boolean isIEBrowser(HttpServletRequest request) {
        String[] IEBrowserSignals = {"MSIE", "Trident", "Edge"};
        String userAgent = request.getHeader("User-Agent");
        for (String signal : IEBrowserSignals) {
            if (userAgent.contains(signal)){
                return true;
            }
        }
        return false;
    }


}