private ShopMember getMemberFromCookie(
HttpServletRequest request, HttpServletResponse response, Website web) {
Member coreMember;
try {
coreMember = (Member) rememberMeService.autoLogin(request, response);
if (coreMember == null) {
return null;
}
} catch (CookieTheftException e) {
log.warn("remember me cookie theft: {}", e.getMessage());
return null;
}
// 无法自动登录
if (coreMember == null) {
return null;
}
Long webId = web.getId();
Long userId = coreMember.getUser().getId();
ShopMember member = null;
// 改变站点
boolean change = false;
// 其他站点会员
if (!coreMember.getWebsite().getId().equals(webId)) {
coreMember = memberMng.getByUserId(webId, userId);
change = true;
}
if (coreMember == null) {
// 考虑自动注册
ShopConfig config = shopConfigMng.findById(webId);
if (config.getRegisterAuto()) {
member = shopMemberMng.join(userId, webId, config.getRegisterGroup());
log.debug("shop member auto login. username= {}", member.getUsername());
} else {
log.debug("shop member not allow auto login.");
}
} else {
member = shopMemberMng.findById(coreMember.getId());
// 不应该为null，可能在某些地方有错误。
if (member == null) {
throw new IllegalStateException(
"This is JspGou's BUG, ShopMember here should not be null.");
}
}
if (member != null) {
userMng.updateLoginInfo(userId, request.getRemoteAddr());
session.setAttribute(
request, response, SESSION_USER_ID_KEY, member.getMember().getUser().getId());
session.setAttribute(request, response, SESSION_MEMBER_ID_KEY, member.getMember().getId());
// addUsernameCookie(member.getUsername(), member.getFirstname(),
// member.getLastname(), request, response);
addUsernameCookie(member.getUsername(), null, null, request, response);
if (change) {
// 不用实现的这么复杂
// rememberMeService.loginChange(request, response, member
// .getMember());
}
}
return member;
}
public ShopMember memberLogin(
HttpServletRequest request, HttpServletResponse response, String username)
throws UsernameNotFoundException, BadCredentialsException, UserNotInWebsiteException,
UserNotAcitveException {
// Long webId = web.getId();
// 先退出登录
logout(request, response);
User user = userMng.getByUsername(username);
ShopMember member = shopMemberMng.getByUsername(username);
if (member == null) {
throw new UserNotInWebsiteException("user '" + user.getUsername());
} else {
if (!member.getMember().getActive()) {
throw new UserNotAcitveException("user '" + user.getUsername());
}
}
userMng.updateLoginInfo(user.getId(), request.getRemoteAddr());
rememberMeService.loginSuccess(request, response, member.getMember());
session.setAttribute(request, response, SESSION_USER_ID_KEY, user.getId());
session.setAttribute(request, response, SESSION_MEMBER_ID_KEY, member.getId());
addUsernameCookie(member.getUsername(), null, null, request, response);
shoppingSvc.addCookie(member, request, response);
return member;
}
public ShopMember memberLogin(
HttpServletRequest request,
HttpServletResponse response,
Website web,
String username,
String password)
throws UsernameNotFoundException, BadCredentialsException, UserNotInWebsiteException,
UserNotAcitveException {
Long webId = web.getId();
// 先退出登录
logout(request, response);
User user = login(username, password);
ShopMember member = shopMemberMng.getByUserId(webId, user.getId());
if (member == null) {
ShopConfig config = shopConfigMng.findById(webId);
if (config.getRegisterAuto()) {
// 自动注册
member = shopMemberMng.join(user, webId, config.getRegisterGroup());
} else {
throw new UserNotInWebsiteException(
"user '" + user.getUsername() + "' not in Website '" + webId + "'");
}
} else {
if (!member.getMember().getActive()) {
throw new UserNotAcitveException(
"user '" + user.getUsername() + "' not Active '" + webId + "'");
}
}
userMng.updateLoginInfo(user.getId(), request.getRemoteAddr());
rememberMeService.loginSuccess(request, response, member.getMember());
session.setAttribute(request, response, SESSION_USER_ID_KEY, user.getId());
session.setAttribute(request, response, SESSION_MEMBER_ID_KEY, member.getId());
addUsernameCookie(member.getUsername(), null, null, request, response);
shoppingSvc.addCookie(member, request, response);
return member;
}