基于maven管理的 spring4 0 3+struts2 2 3 16 1+hibernate4 3 4 Final+htt...

package cn.damai.guestbook.action; import java.io.UnsupportedEncodingException; import javax.servlet.http.Cookie; import org.apache.commons.codec.digest.DigestUtils; import org.apache.commons.lang3.StringEscapeUtils; import org.apache.commons.lang3.StringUtils; import org.apache.struts2.convention.annotation.Action; import org.apache.struts2.convention.annotation.Namespace; import org.apache.struts2.convention.annotation.Result; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.context.annotation.Scope; import org.springframework.stereotype.Controller; import cn.damai.guestbook.common.Utils; import cn.damai.guestbook.domain.MessageDomain; import cn.damai.guestbook.domain.UserDomain; import cn.damai.guestbook.service.MessageService; import cn.damai.guestbook.service.UserService; /** * 公共ajax模块 * * @author Administrator * */ @Controller("ajaxHandlerController") @Scope("prototype") @Namespace("/ajax") public class AjaxHandlerController extends BaseController { /** * */ private static final long serialVersionUID = -3044242937012925573L; @Autowired private UserService userService; @Autowired private MessageService messageService; private String userName; /** * 密码&&留言内容&&回复内容 */ private String inputPassword; private String nickName; /** * 用户级别&&回复留言ID */ private int userLevel = 0; private String oldPass; private MessageDomain messageDomain; public MessageDomain getMessageDomain() { return messageDomain; } public void setMessageDomain(MessageDomain messageDomain) { this.messageDomain = messageDomain; } public int getUserLevel() { return userLevel; } public void setUserLevel(int userLevel) { this.userLevel = userLevel; } public String getUserName() { return userName; } public void setUserName(String userName) { this.userName = userName; } public String getInputPassword() { return inputPassword; } public void setInputPassword(String inputPassword) { this.inputPassword = inputPassword; } public String getNickName() { return nickName; } public void setNickName(String nickName) { this.nickName = nickName; } public String getOldPass() { return oldPass; } public void setOldPass(String oldPass) { this.oldPass = oldPass; } /** * 注册弹出层模块 * * @return */ @Action(value = "registerForm", results = { @Result(name = "registerForm", location = "ajax/registerForm.httl", type = "httl") }) public String registerForm() { return "registerForm"; } /** * 完成注册 * * @return */ @Action(value = "register", results = { @Result(name = "register", type = "json", params = { "includeProperties", "status,msg", "excludeNullProperties", "true", "ignoreHierarchy", "false" }) }) public String register() { if (!StringUtils.isBlank(userName) && !StringUtils.isBlank(inputPassword) && !StringUtils.isBlank(nickName)) { if (!Utils.isUserName(userName) || !Utils.isPassWord(inputPassword) || !Utils.isNickName(nickName)) { status = 101; msg = "请输入正确的用户名、昵称或密码"; } else { UserDomain user = userService.registerUser(userName, inputPassword, nickName); if (user != null) { WriteUserCookie(user); status = 200; msg = "恭喜您，注册成功！"; } else { status = 102; msg = "注册失败，可能用户名、昵称重复或系统错误！"; } } } else { status = 100; msg = "请输入正确的用户名、昵称或密码"; } return "register"; } /** * 登录模块 * * @return */ @Action(value = "loginForm", results = { @Result(name = "loginForm", location = "ajax/loginForm.httl", type = "httl") }) public String loginForm() { return "loginForm"; } /** * 校验登录信息 * * @return * @throws UnsupportedEncodingException */ @Action(value = "checkLogin", results = { @Result(name = "checkLogin", type = "json", params = { "includeProperties", "status,msg", "excludeNullProperties", "true", "ignoreHierarchy", "false" }) }) public String checkLogin() throws UnsupportedEncodingException { if (!StringUtils.isBlank(userName) && !StringUtils.isBlank(inputPassword)) { if (!Utils.isUserName(userName) || !Utils.isPassWord(inputPassword)) { status = 101; msg = "请输入正确的用户名或密码"; } else { UserDomain user = userService.login(userName, inputPassword); if (user != null) { WriteUserCookie(user); status = 200; msg = "系统登录成功！"; } else { status = 102; msg = "用户名或密码错误"; } } } else { status = 100; msg = "请输入用户名和密码"; } return "checkLogin"; } /** * 判断是否登录 * * @return */ @Action(value = "isLogin", results = { @Result(name = "isLogin", type = "json", params = { "includeProperties", "status,msg,nickName,userLevel", "excludeNullProperties", "true", "ignoreHierarchy", "false" }) }) public String isLogin() { // 获取已经校验过的登录用户信息 UserDomain user = getLoginUserDomain(); if (user != null) { nickName = user.getNickName(); userLevel = user.getUserLevel(); status = 200; msg = "恭喜您，您已经登录过了！"; } else { status = 101; msg = "您尚未登录"; } return "isLogin"; } /** * 退出系统 * * @return */ @Action(value = "logout", results = { @Result(name = "logout", type = "json", params = { "includeProperties", "status,msg", "excludeNullProperties", "true", "ignoreHierarchy", "false" }) }) public String logout() { // 创建Cookie Cookie cookieID = new Cookie("id", "0"); cookieID.setPath("/"); cookieID.setMaxAge(0); response.addCookie(cookieID); Cookie cookieSign = new Cookie("sign", ""); cookieSign.setPath("/"); cookieSign.setMaxAge(0); response.addCookie(cookieSign); status = 200; msg = "退出系统成功"; return "logout"; } /** * 更新信息表单 * * @return */ @Action(value = "changeForm", results = { @Result(name = "changeForm", location = "ajax/changeForm.httl", type = "httl") }) public String changeForm() { return "changeForm"; } /** * 修改用户密码 * * @return */ @Action(value = "change", results = { @Result(name = "change", type = "json", params = { "includeProperties", "status,msg", "excludeNullProperties", "true", "ignoreHierarchy", "false" }) }) public String change() { if (!StringUtils.isBlank(inputPassword) && !StringUtils.isBlank(oldPass)) { if (!Utils.isPassWord(oldPass) || !Utils.isPassWord(inputPassword)) { status = 101; msg = "请输入正确的原密码和新密码"; } else { UserDomain u = getLoginUserDomain(); if (u != null) { String md5pass = DigestUtils.md5Hex(oldPass + u.getUserKey()); if (md5pass.equals(u.getUserPass())) { // 更新新密码 String newPass = DigestUtils.md5Hex(inputPassword + u.getUserKey()); int rv = userService.updateUserPass(u.getId(), newPass); if (rv > 0) { status = 200; msg = "恭喜您，密码修改成功！"; } else { status = 104; msg = "密码修改失败"; } } else { status = 103; msg = "原密码错误"; } } else { status = 102; msg = "未登录或未找到登录信息"; } } } else { status = 100; msg = "请输入新密码"; } return "change"; } /** * 生成留言用的表单 * * @return */ @Action(value = "messageForm", results = { @Result(name = "messageForm", location = "ajax/messageForm.httl", typ