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我正在使用grails。我创建了一个服务,将删除特定用户的帐户。如果登录用户选择删除他的账户,则一旦他点击该链接,他的账户将被从数据库中移除,并且同样他将被自动从系统,并将被重定向到网站的主页。如何自动注销登录用户谁选择删除他的帐户?
这是我的代码在删除帐户。任何人都可以给我关于如何自动注销当前登录用户的代码?
class AccountDeletionService {
static transactional = true
def auditLogService
def springSecurityService
def delete(Registrant registrant, String key) {
if(key && registrant?.accountDeletionKey == key){
def account = springSecurityService.getCurrentUser()
def loggeduser = account.id
RegistrantEligibilityInformation.executeUpdate(
"delete RegistrantEligibilityInformation as rei where rei.registrant in (" +
"select reg from Registrant as reg where reg.account.id=:loggeduser)",[loggeduser:loggeduser])
RegistrantEducationInformation.executeUpdate(
"delete RegistrantEducationInformation as reduc where reduc.registrant in (" +
"select reg from Registrant as reg where reg.account.id=:loggeduser)",[loggeduser:loggeduser])
Registrant.executeUpdate("delete Registrant as reg where reg.account.id=:loggeduser",[loggeduser:loggeduser])
AccountRole.executeUpdate("delete AccountRole as actrole where actrole.account.id=:loggeduser)",[loggeduser:loggeduser])
Account.executeUpdate("delete Account as act where act.id=:loggeduser)",[loggeduser:loggeduser])
} else return false
}
}
如何实现此目的?我必须在Config.groovy文件中设置任何配置吗?或者只需简单地导入javax.servlet.http.HttpSession? – chemilleX3 2012-02-29 03:58:31
会话实例在您的控制器中可用。 – 2012-03-02 02:41:28