Grails 3 Spring Security UI忘记密码空白URL和用户

Question

我已自定义 grails.plugin.springsecurity.userLookup.usernamePropertyName = "email"，但电子邮件正文的默认呈现行为将失败：

No such property: username for class

因此我在我的application.groovy 中自定义了emailBody：

grails.plugin.springsecurity.ui.forgotPassword.emailBody = "Dear ${user.email} , Please follow <a href='${url}'>this link</a> to reset your password. This link will expire shortly."

因为根据文档：

emailBody 属性应该是一个 GString 并且将在用户变量的范围内包含用户域类实例，以及生成的 url 以单击以重置 url 变量中的密码。

但是，包含 MailStrategy 中属性的参数映射对于 user.email 和 url 值是空的：

[to:blah@blah.com, 
 from:no-reply@blah.com, subject:Reset your password for your account,
 html:Dear [:], Please follow <a href='[:']>this link</a> to reset your password. This link will expire shortly.]

注意user.email 和url 值的[:] 和[:]。

spring-security 插件在application.groovy 中配置了这些值：

grails.plugin.springsecurity.userLookup.userDomainClassName = 'blah.Account' 
grails.plugin.springsecurity.userLookup.authorityJoinClassName = 'blah.AccountRole' 
grails.plugin.springsecurity.authority.className = 'blah.Role' 
grails.plugin.springsecurity.requestMap.className = 'blah.Requestmap'     
grails.plugin.springsecurity.securityConfigType   = 'Annotation'

Account 类定义为：

String email
String password
Date emailVerified = null
boolean enabled = true
boolean accountExpired
boolean accountLocked
boolean passwordExpired

Set<Role> getAuthorities() {
    AccountRole.findAllByAccount(this)*.role
}

def beforeInsert() {
    encodePassword()
}

def beforeUpdate() {
    if (isDirty('password')) {
        encodePassword()
    }
}

protected void encodePassword() {
    password = springSecurityService?.passwordEncoder ? springSecurityService.encodePassword(password) : password
}

static transients = ['springSecurityService']

static constraints = {
    password blank: false, password: true
    email blank: false, unique: true
    emailVerified nullable: true
}

static mapping = {
    password column: '`password`'
}

我怎样才能获得用户名，更重要的是为我呈现的 URL，以便我可以发送忘记密码的电子邮件？

Answer 1

GString 应该从 " 开始，而不是从 '

所以而不是grails.plugin.springsecurity.ui.forgotPassword.emailBody = '...'

你应该使用：grails.plugin.springsecurity.ui.forgotPassword.emailBody = "..."