com.persistent.cloudninja.controller.TenantProfileController.java Source code

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Here is the source code for com.persistent.cloudninja.controller.TenantProfileController.java

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/*******************************************************************************
 * Copyright 2012 Persistent Systems Ltd.
 * 
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * 
 *   http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 ******************************************************************************/
package com.persistent.cloudninja.controller;

import javax.servlet.http.Cookie;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.validation.BindingResult;
import org.springframework.web.bind.annotation.CookieValue;
import org.springframework.web.bind.annotation.ModelAttribute;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.servlet.ModelAndView;

import com.persistent.cloudninja.service.FileUploadService;
import com.persistent.cloudninja.service.TenantProfileService;
import com.persistent.cloudninja.transferObjects.LogoFileDTO;
import com.persistent.cloudninja.validator.LogoFileDTOValidator;
import com.persistent.cloudninja.web.security.CloudNinjaConstants;

@Controller
public class TenantProfileController {

    @Autowired
    private TenantProfileService tenantProfileService;

    @Autowired
    private FileUploadService fileUploadService;

    @Autowired
    private LogoFileDTOValidator logoFileDTOValidator;

    /********************************* USER LIST  FLOW *************************************************************************/
    @RequestMapping(value = "{tenantId}/deleteTenant.htm", method = RequestMethod.GET)
    public String deleteTenant(HttpServletRequest request,
            @CookieValue(value = "CLOUDNINJAAUTH", required = false) String cookie) {

        if (cookie == null) {
            cookie = request.getAttribute("cookieNameAttr").toString();
        }
        String tenantId = AuthFilterUtils.getFieldValueFromCookieString(CloudNinjaConstants.COOKIE_TENANTID_PREFIX,
                cookie);

        tenantProfileService.deleteTenant(tenantId);
        return "logoutSecurityPage";
    }

    /******************************************** Tenant Profile ****************************************************/

    @RequestMapping(value = "{tenantId}/showTenantProfilePage.htm", method = RequestMethod.GET)
    public ModelAndView showTenantProfilePage() {
        return new ModelAndView("tenantProfilePage");
    }

    @RequestMapping(value = "{tenantId}/showTenantProfilePage.htm", method = RequestMethod.POST)
    public ModelAndView showProfilePage(HttpServletRequest request, HttpServletResponse response,
            @CookieValue(value = "CLOUDNINJAAUTH", required = false) String cookie,
            @ModelAttribute("logoFileDTO") LogoFileDTO logoFileDTO, BindingResult result) {
        // validate the file uploaded for logo
        logoFileDTOValidator.validate(logoFileDTO, result);
        // if no errors in validation then only process the request
        if (!result.hasErrors()) {
            if (cookie == null) {
                cookie = request.getAttribute("cookieNameAttr").toString();
            }
            String tenantId = AuthFilterUtils
                    .getFieldValueFromCookieString(CloudNinjaConstants.COOKIE_TENANTID_PREFIX, cookie);

            String logoFileName = fileUploadService.fileUploadService(logoFileDTO.getFile(), tenantId);

            String logoCookieName = "CLOUDNINJALOGO";

            // update the logo cookie with the new logo file
            Cookie cookies[] = request.getCookies();
            Cookie logoCookie = null;
            if (cookies != null) {
                for (int i = 0; i < cookies.length; i++) {
                    if (cookies[i].getName().equals(logoCookieName)) {
                        logoCookie = cookies[i];
                        logoCookie.setValue(logoFileName);
                        logoCookie.setMaxAge(-1);
                        logoCookie.setPath("/");
                        response.addCookie(logoCookie);
                        break;
                    }
                }
            }
        }

        return new ModelAndView("tenantProfilePage", "logoFileDTO", logoFileDTO);
    }

}