com.xhm.longxin.qth.web.user.module.screen.AddBuyProduct.java Source code

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Here is the source code for com.xhm.longxin.qth.web.user.module.screen.AddBuyProduct.java

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/*
 * Copyright (c) 2002-2012 Alibaba Group Holding Limited.
 * All rights reserved.
 *
 * 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.xhm.longxin.qth.web.user.module.screen;

import javax.servlet.http.HttpSession;

import org.springframework.beans.factory.annotation.Autowired;

import com.alibaba.citrus.turbine.Context;
import com.alibaba.citrus.turbine.Navigator;
import com.xhm.longxin.biz.user.interfaces.UserService;
import com.xhm.longxin.qth.dal.dataobject.User;
import com.xhm.longxin.qth.web.user.common.QthUser;
import com.xhm.longxin.qth.web.user.common.UserConstant;

public class AddBuyProduct {
    @Autowired
    private UserService userService;

    public void execute(Navigator nav, HttpSession session, Context context) {

        QthUser qthUser = (QthUser) session.getAttribute(UserConstant.QTH_USER_SESSION_KEY);
        if (qthUser == null) {
            nav.redirectTo(UserConstant.LOGIN_RETURN_DEFAULT_LINK);
            return;
        }
        User user = userService.getUserByLoginId(qthUser.getId());
        if (user == null) {
            nav.redirectTo(UserConstant.LOGIN_RETURN_DEFAULT_LINK);
            return;
        }

        context.put("user", user);
    }

}