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我正在使用 grails。我创建了一项服务，将删除特定用户的帐户。如果登录用户选择删除他的帐户，验证链接将发送到他的电子邮件地址，一旦他点击该链接，他的帐户将从数据库中删除，同时他将自动从数据库中注销系统，并将被重定向到网站的主页。

这是我删除帐户的代码。任何人都可以给我有关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
    }
}
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1 回答 1

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在大多数情况下，只需调用

session.invalidate()

应该足够了。查看grails 文档

于 2012-02-24T01:11:56.190 回答