WebBase.java

package com.insoul.ti;

import java.io.IOException;
import java.io.PrintWriter;
import java.util.HashMap;
import java.util.List;
import java.util.Map;

import javax.annotation.Resource;
import javax.servlet.ServletContext;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import org.apache.commons.lang3.StringUtils;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.apache.shiro.SecurityUtils;
import org.json.JSONObject;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Qualifier;
import org.springframework.web.context.ServletContextAware;
import org.springframework.web.multipart.commons.CommonsMultipartResolver;
import org.springframework.web.servlet.ModelAndView;

import com.insoul.copartner.constant.GlobalProperties;
import com.insoul.copartner.dao.AdminDAO;
import com.insoul.copartner.dao.IAnswerDao;
import com.insoul.copartner.dao.ICampaignDao;
import com.insoul.copartner.dao.IContentDao;
import com.insoul.copartner.dao.IContestDAO;
import com.insoul.copartner.dao.IContestEntryDAO;
import com.insoul.copartner.dao.ICourseDao;
import com.insoul.copartner.dao.IDemandCommentsDao;
import com.insoul.copartner.dao.IDemandDao;
import com.insoul.copartner.dao.IFeedbackDao;
import com.insoul.copartner.dao.IFinancingDao;
import com.insoul.copartner.dao.IFinancingPhaseDao;
import com.insoul.copartner.dao.IIndustryDomainDao;
import com.insoul.copartner.dao.IInvestOrgDAO;
import com.insoul.copartner.dao.INewsDao;
import com.insoul.copartner.dao.IPioneerParkDAO;
import com.insoul.copartner.dao.IProjectCommentsDao;
import com.insoul.copartner.dao.IProjectDao;
import com.insoul.copartner.dao.IProjectPhaseDao;
import com.insoul.copartner.dao.IQuestionCategoryDao;
import com.insoul.copartner.dao.IQuestionDao;
import com.insoul.copartner.dao.IRequirementDao;
import com.insoul.copartner.dao.IServiceArchDAO;
import com.insoul.copartner.dao.IStartupRoleDao;
import com.insoul.copartner.dao.IStartupStatusDao;
import com.insoul.copartner.dao.ISystemSettingDao;
import com.insoul.copartner.dao.ITeamSizeDao;
import com.insoul.copartner.dao.IUserDao;
import com.insoul.copartner.domain.Admin;
import com.insoul.copartner.domain.ServiceArch;
import com.insoul.copartner.domain.StartupRole;
import com.insoul.ti.req.ViewRequest;
import com.insoul.ti.utils.Utils;

/**
 * @author 刘飞 E-mail:liufei_it@126.com
 * 
 * @version 1.0.0
 * @since 2015年7月4日 下午11:38:04
 */
public class WebBase implements ServletContextAware {

    protected Log log = LogFactory.getLog(getClass());

    @Resource
    protected IContentDao contentDAO;

    @Resource
    protected INewsDao newsDAO;

    @Resource
    protected ISystemSettingDao systemSettingDAO;

    @Resource
    protected IUserDao userDAO;

    @Resource
    protected IIndustryDomainDao industryDomainDAO;

    @Resource
    protected IStartupRoleDao startupRoleDAO;

    @Resource
    protected IStartupStatusDao startupStatusDAO;

    @Resource
    protected IFeedbackDao feedbackDAO;

    @Resource
    protected IProjectPhaseDao projectPhaseDAO;

    @Resource
    protected IProjectDao projectDAO;

    @Resource
    protected AdminDAO adminDAO;

    @Resource
    protected ITeamSizeDao teamSizeDAO;

    @Resource
    protected IProjectCommentsDao projectCommentsDao;

    @Resource
    protected IDemandCommentsDao demandCommentsDao;

    @Resource
    protected IFinancingPhaseDao financingPhaseDAO;

    @Resource
    protected IDemandDao demandDAO;

    @Resource
    protected IFinancingDao financingDAO;

    @Resource
    protected IQuestionDao questionDAO;

    @Resource
    protected IQuestionCategoryDao questionCategoryDAO;

    @Resource
    protected IAnswerDao answerDAO;

    @Autowired
    @Qualifier("multipartResolver")
    protected CommonsMultipartResolver multipartResolver;

    private ServletContext servletContext;

    @Autowired
    protected HttpServletRequest request;

    @Autowired
    protected HttpServletResponse response;

    @Resource
    protected ICourseDao courseDAO;

    @Resource
    protected IPioneerParkDAO pioneerParkDAO;

    @Resource
    protected IInvestOrgDAO investOrgDAO;

    @Resource
    protected IContestDAO contestDAO;

    @Resource
    protected IContestEntryDAO contestEntryDAO;

    @Resource
    protected IRequirementDao requireDAO;

    @Resource
    protected ICampaignDao campaignDAO;

    @Resource
    protected IServiceArchDAO serviceArchDAO;

    protected static final String COMMONS_RESOURCES_MANAGER_VIEW_NAME = "resources_manager";

    protected List<ServiceArch> getSrvArchList() {
        return serviceArchDAO.findAll();
    }

    protected Map<Long, String> getStartupRoleMap() {
        List<StartupRole> list = startupRoleDAO.findAll();
        Map<Long, String> map = new HashMap<Long, String>();
        for (StartupRole startupRole : list) {
            map.put(startupRole.getId(), startupRole.getName());
        }
        return map;
    }

    protected ModelAndView createModelView(String viewName) {
        ModelAndView mv = new ModelAndView(viewName);
        mv.addObject("cdn", "/assets/");
        mv.addObject("cdnDomain", GlobalProperties.CDN_DOMAIN);
        mv.addObject("viewname", viewName);
        return mv;
    }

    protected ModelAndView createModelView(String viewName, ViewRequest req) {
        ModelAndView mv = new ModelAndView(viewName);
        mv.addObject("cdn", "/assets/");
        mv.addObject("cdnDomain", GlobalProperties.CDN_DOMAIN);
        mv.addObject("utils", new Utils());
        mv.addObject("viewname", StringUtils.defaultIfBlank(req.getV(), viewName));
        return mv;
    }

    protected void returnJson(JSONObject json) {
        PrintWriter out = null;
        try {
            response.setContentType("application/json; charset=UTF-8");
            out = response.getWriter();
            out.write(json.toString());
            out.flush();
        } catch (IOException e) {
            log.error("Return JSON Error.", e);
        } finally {
            if (out != null) {
                out.close();
                out = null;
            }
        }
    }

    protected void returnJson(boolean success, String code, String message) {
        try {
            JSONObject json = new JSONObject();
            json.accumulate("success", success);
            json.accumulate("code", code);
            json.accumulate("message", message);
            returnJson(json);
        } catch (Throwable e) {
            log.error("Return JSON Error.", e);
        }
    }

    protected long getAdminId() {
        Object admin = SecurityUtils.getSubject().getPrincipal();
        if (admin == null) {
            return 0L;
        }
        return ((Admin) admin).getId();
    }

    public ServletContext getServletContext() {
        return servletContext;
    }

    @Override
    public void setServletContext(ServletContext servletContext) {
        this.servletContext = servletContext;
    }
}