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我正在使用grails。我創建了一個服務,將刪除特定用戶的帳戶。如果登錄用戶選擇刪除他的賬戶,則一旦他點擊該鏈接,他的賬戶將被從數據庫中移除,並且同樣他將被自動從系統,並將被重定向到網站的主頁。如何自動註銷登錄用戶誰選擇刪除他的帳戶?
這是我的代碼在刪除帳戶。任何人都可以給我關於如何自動註銷當前登錄用戶的代碼?
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
}
}
如何實現此目的?我必須在Config.groovy文件中設置任何配置嗎?或者只需簡單地導入javax.servlet.http.HttpSession? – chemilleX3 2012-02-29 03:58:31
會話實例在您的控制器中可用。 – 2012-03-02 02:41:28